Title Java Software Engineer (Mid-Level) Location Hybrid; 3 days a week in Manchester, 2 days remote Salary From £50,000 Who we are interactive investor is an award-winning investment platform that puts its customers in control of their financial future. We've been helping investors for nearly 30 years. We've seen market highs and lows and been resilient throughout. We're now the UK's number one flat-fee investment platform, with assets under administration approaching £75 billion and over 450,000 customers. For a simple, flat monthly fee we provide a secure home for your pensions, ISAs and investments. We offer a wide choice of over 20,000 UK and international investment options, including shares, funds, trusts and ETFs. We also bring impartial, expert content from our award-winning financial journalists, highly engaged community of investors, and daily newsletters and insights. Purpose of the role The role is to design, build and support highly scalable, highly available, performant distributed applications to support our web, mobile and business platforms. We are looking for a mid level Java developer who is excited at building cloud based applications to deploy small change often. You will have a proven skillset that spans OO, DDD and a passion for quality and testing. You will join our Application Engineering team who are responsible for architecting and building our web, mobile, content, trading and internal applications working closely with product and the wider business. Responsibilities As part of the engineering team provide direct support for ensuring solutions for the squads are architected in line with the strategic alignment of the technology area. Ensure the smooth transition of technical solutions and knowledge to the wider team at all levels of technical capability. Support the discovery, architecture and design of new and more complex solutions and patterns for their delivery stream. Work with the Principal Engineer to establish new patterns and architectural designs, or support significant change to an existing solutions. Support architecture decisions and solution design processes to an aligned strategy outlined across all of technology disciplines where solutions integrate. Directly contribute towards enabling culture of technical development and innovation within the team, through fit for purpose solution design and R&D activities. Enable the development of the technical skills within the squad and team through knowledge transfer of emerging technologies and modern ways of working, whilst ensuring that high standards remain at the forefront. Ensure that architectural solutions are aligned to the controls outlined by the control standards applicable to the solutions developed within team. Support the definition of change specific NFR considerations as part of any solution design or architectural decision. Ensure there is a clear alignment to assigned solutions within the change/priority pipeline. Ensure that these priorities are managed and any risks relating to the defined work are raised appropriately. Support the full development cycle of solution designs to all disciplines, including testing. Proactively seek to identify efficiencies around process, solutions and technology. Provide direct support for the Engineering Manager and Principal Engineer by taking ownership for and management of delegated subsets of the technical domain. Ensure risk considerations are applied to any solution design/architectural decision, highlighting considerations and options as part of any documented solution. Ensure full stack security considerations are included in all architectural decisions and subsequent solutions. Qualifications Proven experience and background working within a development environment for the technology area. Previous experience delivering change to business critical, highly available customer facing platforms. A broad technical background, with proven experience supporting diverse technical integrations. Experience supporting the delivery of change across the full project lifecycle from initiation to live support. Experience delivering successful change through different methodologies including agile and waterfall. Experience delivering CI/CD change into cloud-based environments. Proven experience working autonomously and owning assigned project deliverables. Excellent time management and prioritisation. Excellent communication skills, with proven ability to communicate to all levels. Technical Skills Distributed Systems and architectural experience of microservices, event driven architectures and serverless. AWS Cloud including step functions, lambda and general AWS architecture. Expertise in DevOps and containers environments including Kubernetes. Domain & Technology Expertise Java Development including Domain Driven Design, Test Driven Development and tech training presentation skills. Kafka, Mongo, Elastic Search and Redis. The whole Spring ecosystem included Spring Boot, Spring Cloud AWS, Spring Data, Spring Cloud Streams. Benefits Group Personal Pension Plan - 8% employer contribution and 4% employee contribution Life Assurance and Group Income Protection Private Medical Insurance - Provided by Bupa 25 Days Annual Leave, plus bank holidays Staff Discounts on our investment products Personal & Well being Fund - Supporting your physical and mental wellness Retail Discounts - Savings at a wide range of high street and online retailers Voluntary Flexible Benefits - Tailor your benefits to suit your lifestyle interactive investor operates in accordance with the UK Equality Act 2010. We welcome applications from individuals of all ages, disabilities, gender identities, marital status, pregnancy/maternity, race, religion or belief, sex, and sexual orientation. We are committed to treating all applicants fairly and making reasonable adjustments where needed to support disabled applicants. We actively prevent all forms of discrimination, harassment, and victimisation-whether direct, indirect, associative, or perceptive.
Jun 24, 2026
Full time
Title Java Software Engineer (Mid-Level) Location Hybrid; 3 days a week in Manchester, 2 days remote Salary From £50,000 Who we are interactive investor is an award-winning investment platform that puts its customers in control of their financial future. We've been helping investors for nearly 30 years. We've seen market highs and lows and been resilient throughout. We're now the UK's number one flat-fee investment platform, with assets under administration approaching £75 billion and over 450,000 customers. For a simple, flat monthly fee we provide a secure home for your pensions, ISAs and investments. We offer a wide choice of over 20,000 UK and international investment options, including shares, funds, trusts and ETFs. We also bring impartial, expert content from our award-winning financial journalists, highly engaged community of investors, and daily newsletters and insights. Purpose of the role The role is to design, build and support highly scalable, highly available, performant distributed applications to support our web, mobile and business platforms. We are looking for a mid level Java developer who is excited at building cloud based applications to deploy small change often. You will have a proven skillset that spans OO, DDD and a passion for quality and testing. You will join our Application Engineering team who are responsible for architecting and building our web, mobile, content, trading and internal applications working closely with product and the wider business. Responsibilities As part of the engineering team provide direct support for ensuring solutions for the squads are architected in line with the strategic alignment of the technology area. Ensure the smooth transition of technical solutions and knowledge to the wider team at all levels of technical capability. Support the discovery, architecture and design of new and more complex solutions and patterns for their delivery stream. Work with the Principal Engineer to establish new patterns and architectural designs, or support significant change to an existing solutions. Support architecture decisions and solution design processes to an aligned strategy outlined across all of technology disciplines where solutions integrate. Directly contribute towards enabling culture of technical development and innovation within the team, through fit for purpose solution design and R&D activities. Enable the development of the technical skills within the squad and team through knowledge transfer of emerging technologies and modern ways of working, whilst ensuring that high standards remain at the forefront. Ensure that architectural solutions are aligned to the controls outlined by the control standards applicable to the solutions developed within team. Support the definition of change specific NFR considerations as part of any solution design or architectural decision. Ensure there is a clear alignment to assigned solutions within the change/priority pipeline. Ensure that these priorities are managed and any risks relating to the defined work are raised appropriately. Support the full development cycle of solution designs to all disciplines, including testing. Proactively seek to identify efficiencies around process, solutions and technology. Provide direct support for the Engineering Manager and Principal Engineer by taking ownership for and management of delegated subsets of the technical domain. Ensure risk considerations are applied to any solution design/architectural decision, highlighting considerations and options as part of any documented solution. Ensure full stack security considerations are included in all architectural decisions and subsequent solutions. Qualifications Proven experience and background working within a development environment for the technology area. Previous experience delivering change to business critical, highly available customer facing platforms. A broad technical background, with proven experience supporting diverse technical integrations. Experience supporting the delivery of change across the full project lifecycle from initiation to live support. Experience delivering successful change through different methodologies including agile and waterfall. Experience delivering CI/CD change into cloud-based environments. Proven experience working autonomously and owning assigned project deliverables. Excellent time management and prioritisation. Excellent communication skills, with proven ability to communicate to all levels. Technical Skills Distributed Systems and architectural experience of microservices, event driven architectures and serverless. AWS Cloud including step functions, lambda and general AWS architecture. Expertise in DevOps and containers environments including Kubernetes. Domain & Technology Expertise Java Development including Domain Driven Design, Test Driven Development and tech training presentation skills. Kafka, Mongo, Elastic Search and Redis. The whole Spring ecosystem included Spring Boot, Spring Cloud AWS, Spring Data, Spring Cloud Streams. Benefits Group Personal Pension Plan - 8% employer contribution and 4% employee contribution Life Assurance and Group Income Protection Private Medical Insurance - Provided by Bupa 25 Days Annual Leave, plus bank holidays Staff Discounts on our investment products Personal & Well being Fund - Supporting your physical and mental wellness Retail Discounts - Savings at a wide range of high street and online retailers Voluntary Flexible Benefits - Tailor your benefits to suit your lifestyle interactive investor operates in accordance with the UK Equality Act 2010. We welcome applications from individuals of all ages, disabilities, gender identities, marital status, pregnancy/maternity, race, religion or belief, sex, and sexual orientation. We are committed to treating all applicants fairly and making reasonable adjustments where needed to support disabled applicants. We actively prevent all forms of discrimination, harassment, and victimisation-whether direct, indirect, associative, or perceptive.
Location: London (Hybrid - 3 days in-office) Role Type: Full-Time / Permanent Experience Level: Mid-Senior (5-7 years) We are partnering with our client to hire a Senior Full-Stack Engineer. In this role, you will design, build, and scale cloud-native applications that are critical to the bank's risk management operations. This is a high-impact position for an engineer who excels at bridging complex backend data processing with highly responsive front-end interfaces, all hosted in a modern cloud environment. What You Will Do Build scalable applications using Core Java, multithreading, and ReactJS to handle heavy datasets efficiently. Engineer cloud-native solutions by designing, maintaining, and deploying applications leveraging Kubernetes and Amazon AWS. Design and integrate APIs using REST and gRPC to ensure seamless connectivity between the frontend and backend. Implement event streaming by integrating Kafka for real-time financial data processing. Lead and mentor junior developers, championing CI/CD automation, security standards, and Agile best practices. Bridge tech and finance by applying your investment banking and risk management knowledge to solve complex business problems. What You Bring to the Table 5 to 7 years of experience in full-stack software engineering. Deep backend expertise in Core Java, specifically with multithreading, complex algorithms, and data structures. Frontend proficiency building responsive UIs with ReactJS, JavaScript/TypeScript, and state management tools (Redux or Context API). Architectural design skills spanning application, data, and cloud solution architecture. Cloud & Infrastructure knowledge with proven hands-on experience using AWS and Kubernetes. Domain experience working within Investment Banking, ideally with a focus on risk management platforms. How to Apply: Please share your latest CV highlighting your hands-on experience with Java, React, and cloud-native deployments in the financial sector on Randstad Technologies Ltd is a leading specialist recruitment business for the IT & Engineering industries. Please note that due to a high level of applications, we can only respond to applicants whose skills & qualifications are suitable for this position. No terminology in this advert is intended to discriminate against any of the protected characteristics that fall under the Equality Act 2010. For the purposes of the Conduct Regulations 2003, when advertising permanent vacancies we are acting as an Employment Agency, and when advertising temporary/contract vacancies we are acting as an Employment Business.
Jun 24, 2026
Full time
Location: London (Hybrid - 3 days in-office) Role Type: Full-Time / Permanent Experience Level: Mid-Senior (5-7 years) We are partnering with our client to hire a Senior Full-Stack Engineer. In this role, you will design, build, and scale cloud-native applications that are critical to the bank's risk management operations. This is a high-impact position for an engineer who excels at bridging complex backend data processing with highly responsive front-end interfaces, all hosted in a modern cloud environment. What You Will Do Build scalable applications using Core Java, multithreading, and ReactJS to handle heavy datasets efficiently. Engineer cloud-native solutions by designing, maintaining, and deploying applications leveraging Kubernetes and Amazon AWS. Design and integrate APIs using REST and gRPC to ensure seamless connectivity between the frontend and backend. Implement event streaming by integrating Kafka for real-time financial data processing. Lead and mentor junior developers, championing CI/CD automation, security standards, and Agile best practices. Bridge tech and finance by applying your investment banking and risk management knowledge to solve complex business problems. What You Bring to the Table 5 to 7 years of experience in full-stack software engineering. Deep backend expertise in Core Java, specifically with multithreading, complex algorithms, and data structures. Frontend proficiency building responsive UIs with ReactJS, JavaScript/TypeScript, and state management tools (Redux or Context API). Architectural design skills spanning application, data, and cloud solution architecture. Cloud & Infrastructure knowledge with proven hands-on experience using AWS and Kubernetes. Domain experience working within Investment Banking, ideally with a focus on risk management platforms. How to Apply: Please share your latest CV highlighting your hands-on experience with Java, React, and cloud-native deployments in the financial sector on Randstad Technologies Ltd is a leading specialist recruitment business for the IT & Engineering industries. Please note that due to a high level of applications, we can only respond to applicants whose skills & qualifications are suitable for this position. No terminology in this advert is intended to discriminate against any of the protected characteristics that fall under the Equality Act 2010. For the purposes of the Conduct Regulations 2003, when advertising permanent vacancies we are acting as an Employment Agency, and when advertising temporary/contract vacancies we are acting as an Employment Business.
Full Stack .Net Developer (C#, React, Azure Service Bus) Milton Keynes, 2 days per week in office.£45000 - £58000 + Package. - This role cannot offer VISA Sponsorship - You must have 2+ years commercial experience with ALL of the following: C#, React & Azure. Your new company This is a rare opportunity to join a well-established, highly profitable UK business at a genuine inflection point in its technology journey. Backed by a newly appointed CTO and a clear investment strategy, the organisation is accelerating its shift towards a modern, product-led engineering culture.Historically rooted in large-scale, mission-critical systems, the business is now transforming how it builds and delivers software, moving away from legacy desktop applications towards scalable, cloud-oriented, API-first platforms. What sets this role apart is the balance of stability and ambition. You are not joining a startup, but you will get to work on a transformation programme that has real momentum, strong leadership backing, and visible business impact.The role is 2 days per week in their new Head Office in Milton Keynes, easily accessible by car or train. Your new role You will join a high-performing development team of around 6 to 10 engineers, playing a key role in one of the organisation's most important technology programmes. The immediate focus will be evolving core systems, moving from legacy WinForms and desktop-based architecture into modern, web-based internal platforms built on APIs and cloud-first principles.This is not a simple migration. It is a genuine re-engineering effort where you will influence design decisions, shape architecture, and help define how future systems are built. You will work across the full stack, delivering robust backend services alongside modern front-end applications, all within a structured but progressive Agile environment.What makes this role stand out is the roadmap beyond the transformation. Once the modernisation programme is complete, there is a strong pipeline of greenfield work including new digital platforms, chatbot technology and AI-driven solutions. It is an opportunity to stay close to innovation, rather than being confined to legacy support.Ultimately, this role suits someone who wants to do more than just deliver tickets. You will be someone who enjoys improving systems, influencing direction and contributing to a team that is actively evolving how it builds software. What you'll need to succeed These are mid-level or low-senior hires. We need minimum 2+ years commercial programming experience working as a Full Stack C# .Net Developer. You must bring solid expertise in Cloud/Azure, including Azure Service Bus, Functions, etc.On the Front End you must also have 2+ years in React/TypeScript (or Blazor). All new Front End development will be done in React.A grounding in engineering best practices is key, including object-oriented design, clean code principles and a structured approach to testing such as TDD, as well as experience working in Agile environments.Beyond the core skillset, what will really set you apart is your ability to operate in more complex, scalable environments. Experience with microservices or distributed systems, an understanding of concurrency, parallelism or multi-threading, and exposure to high-scale cloud-based architectures will all add significant value. Any experience with AI tooling in a development environment, or relevant certifications within the Microsoft ecosystem, will further strengthen your profile. What you'll get in return You'll benefit from a competitive package including strong pension and life assurance, generous holiday allowance, a wide range of retail and lifestyle discounts, and access to comprehensive wellbeing support. The business also invests heavily in training and internal progression, alongside a flexible hybrid working model.Alongside this, you will benefit from a flexible hybrid model with two days per week in a Milton Keynes office, a collaborative team environment where your voice is heard, and clear progression opportunities as the technology function continues to grow. What you need to do now To find out more and to be considered for this position please apply directly, or contact Max Wilcock, Business Director on .At Hays Technology, we are shaping the future of recruitment. The rapid adoption of cloud, which is making customer interfaces more engaging and creating a seamless engagement with businesses, means that from the foundation of your organisation up, software developers are critical to success. As the competition for talent grows, we're ready and waiting to help developers really make an impact on organisations, so talk to us today. We are Hays Technology. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at hays.co.uk
Jun 19, 2026
Full time
Full Stack .Net Developer (C#, React, Azure Service Bus) Milton Keynes, 2 days per week in office.£45000 - £58000 + Package. - This role cannot offer VISA Sponsorship - You must have 2+ years commercial experience with ALL of the following: C#, React & Azure. Your new company This is a rare opportunity to join a well-established, highly profitable UK business at a genuine inflection point in its technology journey. Backed by a newly appointed CTO and a clear investment strategy, the organisation is accelerating its shift towards a modern, product-led engineering culture.Historically rooted in large-scale, mission-critical systems, the business is now transforming how it builds and delivers software, moving away from legacy desktop applications towards scalable, cloud-oriented, API-first platforms. What sets this role apart is the balance of stability and ambition. You are not joining a startup, but you will get to work on a transformation programme that has real momentum, strong leadership backing, and visible business impact.The role is 2 days per week in their new Head Office in Milton Keynes, easily accessible by car or train. Your new role You will join a high-performing development team of around 6 to 10 engineers, playing a key role in one of the organisation's most important technology programmes. The immediate focus will be evolving core systems, moving from legacy WinForms and desktop-based architecture into modern, web-based internal platforms built on APIs and cloud-first principles.This is not a simple migration. It is a genuine re-engineering effort where you will influence design decisions, shape architecture, and help define how future systems are built. You will work across the full stack, delivering robust backend services alongside modern front-end applications, all within a structured but progressive Agile environment.What makes this role stand out is the roadmap beyond the transformation. Once the modernisation programme is complete, there is a strong pipeline of greenfield work including new digital platforms, chatbot technology and AI-driven solutions. It is an opportunity to stay close to innovation, rather than being confined to legacy support.Ultimately, this role suits someone who wants to do more than just deliver tickets. You will be someone who enjoys improving systems, influencing direction and contributing to a team that is actively evolving how it builds software. What you'll need to succeed These are mid-level or low-senior hires. We need minimum 2+ years commercial programming experience working as a Full Stack C# .Net Developer. You must bring solid expertise in Cloud/Azure, including Azure Service Bus, Functions, etc.On the Front End you must also have 2+ years in React/TypeScript (or Blazor). All new Front End development will be done in React.A grounding in engineering best practices is key, including object-oriented design, clean code principles and a structured approach to testing such as TDD, as well as experience working in Agile environments.Beyond the core skillset, what will really set you apart is your ability to operate in more complex, scalable environments. Experience with microservices or distributed systems, an understanding of concurrency, parallelism or multi-threading, and exposure to high-scale cloud-based architectures will all add significant value. Any experience with AI tooling in a development environment, or relevant certifications within the Microsoft ecosystem, will further strengthen your profile. What you'll get in return You'll benefit from a competitive package including strong pension and life assurance, generous holiday allowance, a wide range of retail and lifestyle discounts, and access to comprehensive wellbeing support. The business also invests heavily in training and internal progression, alongside a flexible hybrid working model.Alongside this, you will benefit from a flexible hybrid model with two days per week in a Milton Keynes office, a collaborative team environment where your voice is heard, and clear progression opportunities as the technology function continues to grow. What you need to do now To find out more and to be considered for this position please apply directly, or contact Max Wilcock, Business Director on .At Hays Technology, we are shaping the future of recruitment. The rapid adoption of cloud, which is making customer interfaces more engaging and creating a seamless engagement with businesses, means that from the foundation of your organisation up, software developers are critical to success. As the competition for talent grows, we're ready and waiting to help developers really make an impact on organisations, so talk to us today. We are Hays Technology. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at hays.co.uk
I am looking for a Middleweight Software Developer for a 6-month fixed-term contract opportunity for an extremely exciting business based in Plymouth. This role could potentially turn into a full-time permanent role before the end of the initial 6-month fixed-term contract. In this role you will be involved in developing and supporting enterprise level software solutions with multiple applications for the business, a software solution that is being built from the ground up covering all functions and departments. Please note, this is an hybrid working opportunity - you will be working from home 2-days per week and you will actually be working a 4.5 days per week for full-time, 5-days per week pay! The working hours are 7:30am to 4:30pm Monday to Thursday and 7:30am to 12:30pm on Fridays . In this role you will be responsible for the development and maintenance of the a software solution and its services across the full development lifecycle from design to deployment, delivery and ongoing support. You will be given a high degree of freedom to apply your knowledge and experience of development, using a mixture of, .NET, C#, ASP.NET Core, ASP.NET, Blazor, Database Technologies (SQL Server, PL/SQL, T-SQL, SQL Server Management Studio - SSIS), ETL, Integration Platforms, Agile and Frontend Development (JavaScript/jQuery, React, Blazor) and Software Testing. This is a hands-on role, so you MUST be a strong coder/programmer. The main technical stack in MS Technologies driven, so you need to be an expert in .NET and C# to be considered for the opportunity. Knowledge of Power BI is a bonus but is NOT a prerequisite for the role. You will be a good communicator keen to interact with technical and non-technical staff. We are looking to speak with candidates who can demonstrate strong analytical and problem-solving abilities, candidates who can work independently as well as in a team environment, good communicators who are proactive and ambitious, keen to continue learning and staying ahead of technological trends. Experience with cloud platforms such as Azure/AWS, knowledge of CI/CD pipelines, DevOps and Architectural Patterns is a distinct bonus but is NOT essential. NET, C#, ASP.NET Core, ASP.NET, Blazor, Database Technologies, SQL Server, PL/SQL, T-SQL, SQL Server Management Studio, SSIS, Power BI, ETL, Integration Platforms, Agile, Frontend Development, JavaScript, jQuery, React, Blazor, Software Testing, AWS, Azure, Cloud, CI/CD, DevOps, Software Architecture, Design Patterns. The role comes with a competitive salary and a strong benefits package which includes a pension, good holiday (23.5 days + Bank Holidays), Insurance and much more! To be considered for this role you will need to be located within a commutable distance of Plymouth , Devon and you MUST have the Right to Work in the UK long-term without company sponsorship as our client is unable to sponsor. Bowerford Associates Limited is acting as an Employment Business in relation to this vacancy.
May 29, 2026
Seasonal
I am looking for a Middleweight Software Developer for a 6-month fixed-term contract opportunity for an extremely exciting business based in Plymouth. This role could potentially turn into a full-time permanent role before the end of the initial 6-month fixed-term contract. In this role you will be involved in developing and supporting enterprise level software solutions with multiple applications for the business, a software solution that is being built from the ground up covering all functions and departments. Please note, this is an hybrid working opportunity - you will be working from home 2-days per week and you will actually be working a 4.5 days per week for full-time, 5-days per week pay! The working hours are 7:30am to 4:30pm Monday to Thursday and 7:30am to 12:30pm on Fridays . In this role you will be responsible for the development and maintenance of the a software solution and its services across the full development lifecycle from design to deployment, delivery and ongoing support. You will be given a high degree of freedom to apply your knowledge and experience of development, using a mixture of, .NET, C#, ASP.NET Core, ASP.NET, Blazor, Database Technologies (SQL Server, PL/SQL, T-SQL, SQL Server Management Studio - SSIS), ETL, Integration Platforms, Agile and Frontend Development (JavaScript/jQuery, React, Blazor) and Software Testing. This is a hands-on role, so you MUST be a strong coder/programmer. The main technical stack in MS Technologies driven, so you need to be an expert in .NET and C# to be considered for the opportunity. Knowledge of Power BI is a bonus but is NOT a prerequisite for the role. You will be a good communicator keen to interact with technical and non-technical staff. We are looking to speak with candidates who can demonstrate strong analytical and problem-solving abilities, candidates who can work independently as well as in a team environment, good communicators who are proactive and ambitious, keen to continue learning and staying ahead of technological trends. Experience with cloud platforms such as Azure/AWS, knowledge of CI/CD pipelines, DevOps and Architectural Patterns is a distinct bonus but is NOT essential. NET, C#, ASP.NET Core, ASP.NET, Blazor, Database Technologies, SQL Server, PL/SQL, T-SQL, SQL Server Management Studio, SSIS, Power BI, ETL, Integration Platforms, Agile, Frontend Development, JavaScript, jQuery, React, Blazor, Software Testing, AWS, Azure, Cloud, CI/CD, DevOps, Software Architecture, Design Patterns. The role comes with a competitive salary and a strong benefits package which includes a pension, good holiday (23.5 days + Bank Holidays), Insurance and much more! To be considered for this role you will need to be located within a commutable distance of Plymouth , Devon and you MUST have the Right to Work in the UK long-term without company sponsorship as our client is unable to sponsor. Bowerford Associates Limited is acting as an Employment Business in relation to this vacancy.
Avanti Recruitment is currently working with an established international software and risk management business who is looking for a Mid-Level .NET Developer to join the team. The company is based near Crawley and works in a hybrid model 2 days from office per week. This is an excellent opportunity for a developer who enjoys working across a broad Microsoft technology stack and wants exposure to enterprise-scale systems used by clients across multiple international markets. You will be involved in the full software development lifecycle, contributing to the development, maintenance, enhancement, and support of business-critical applications. The Role You will work closely with senior developers, technical managers, and business stakeholders to deliver robust software solutions across a range of internal and client-facing platforms. The role offers a strong mix of, backend development, API development, Database work, application support, technical improvements and collaboration across the wider business. This is a hands-on development role suited to someone who enjoys solving technical problems and working within a collaborative team environment. Key Responsibilities Develop and maintain applications using C# and .NET technologies Work across ASP.NET MVC and ASP.NET Core applications Build and support APIs and backend services Write and optimise SQL queries, stored procedures, and functions Participate in testing and quality assurance processes Produce technical documentation Collaborate with Business Analysts and technical stakeholders Assist with troubleshooting and support of live systems Contribute to future product and platform improvements Technical Skills Required Essential .NET Core / Framework C# SQL / T-SQL JavaScript / HTML / CSS Entity Framework Git Desirable Azure DevOps MongoDB JQuery AJAX PowerShell SSRS IIS Windows Services Bootstrap Postman Candidates with experience across both legacy MVC applications and modern .NET Core environments will be particularly well suited. What's On Offer Salary up to £52k 25 Days holiday + Bank holidays + option to buy 5 more Pension (up to 9% Match) Private medical (subsidised) Life Insurance 4x Salary Cycle to work scheme 50% of Gym membership covered Long-term stable career progression Hybrid working (2 days in office with possibility of remote in future) Season ticket loans Regular social events Enhanced Maternity / Paternity leave If you are a .NET Developer looking for a role with strong technical exposure, long-term progression, and the opportunity to work within a collaborative international environment then I'd be keen to hear from you. Click Apply Now
May 24, 2026
Full time
Avanti Recruitment is currently working with an established international software and risk management business who is looking for a Mid-Level .NET Developer to join the team. The company is based near Crawley and works in a hybrid model 2 days from office per week. This is an excellent opportunity for a developer who enjoys working across a broad Microsoft technology stack and wants exposure to enterprise-scale systems used by clients across multiple international markets. You will be involved in the full software development lifecycle, contributing to the development, maintenance, enhancement, and support of business-critical applications. The Role You will work closely with senior developers, technical managers, and business stakeholders to deliver robust software solutions across a range of internal and client-facing platforms. The role offers a strong mix of, backend development, API development, Database work, application support, technical improvements and collaboration across the wider business. This is a hands-on development role suited to someone who enjoys solving technical problems and working within a collaborative team environment. Key Responsibilities Develop and maintain applications using C# and .NET technologies Work across ASP.NET MVC and ASP.NET Core applications Build and support APIs and backend services Write and optimise SQL queries, stored procedures, and functions Participate in testing and quality assurance processes Produce technical documentation Collaborate with Business Analysts and technical stakeholders Assist with troubleshooting and support of live systems Contribute to future product and platform improvements Technical Skills Required Essential .NET Core / Framework C# SQL / T-SQL JavaScript / HTML / CSS Entity Framework Git Desirable Azure DevOps MongoDB JQuery AJAX PowerShell SSRS IIS Windows Services Bootstrap Postman Candidates with experience across both legacy MVC applications and modern .NET Core environments will be particularly well suited. What's On Offer Salary up to £52k 25 Days holiday + Bank holidays + option to buy 5 more Pension (up to 9% Match) Private medical (subsidised) Life Insurance 4x Salary Cycle to work scheme 50% of Gym membership covered Long-term stable career progression Hybrid working (2 days in office with possibility of remote in future) Season ticket loans Regular social events Enhanced Maternity / Paternity leave If you are a .NET Developer looking for a role with strong technical exposure, long-term progression, and the opportunity to work within a collaborative international environment then I'd be keen to hear from you. Click Apply Now
Avanti Recruitment is currently working with an established international software and risk management business who is looking for a Mid-Level .NET Developer to join the team. The company is based near Crawley and works in a hybrid model 2 days from office per week. This is an excellent opportunity for a developer who enjoys working across a broad Microsoft technology stack and wants exposure to enterprise-scale systems used by clients across multiple international markets. You will be involved in the full software development lifecycle, contributing to the development, maintenance, enhancement, and support of business-critical applications. The Role You will work closely with senior developers, technical managers, and business stakeholders to deliver robust software solutions across a range of internal and client-facing platforms. The role offers a strong mix of, backend development, API development, Database work, application support, technical improvements and collaboration across the wider business. This is a hands-on development role suited to someone who enjoys solving technical problems and working within a collaborative team environment. Key Responsibilities Develop and maintain applications using C# and .NET technologies Work across ASP.NET MVC and ASP.NET Core applications Build and support APIs and backend services Write and optimise SQL queries, stored procedures, and functions Participate in testing and quality assurance processes Produce technical documentation Collaborate with Business Analysts and technical stakeholders Assist with troubleshooting and support of live systems Contribute to future product and platform improvements Technical Skills Required Essential .NET Core / Framework C# SQL / T-SQL JavaScript / HTML / CSS Entity Framework Git Desirable Azure DevOps MongoDB JQuery AJAX PowerShell SSRS IIS Windows Services Bootstrap Postman Candidates with experience across both legacy MVC applications and modern .NET Core environments will be particularly well suited. What's On Offer Salary up to £52k 25 Days holiday + Bank holidays + option to buy 5 more Pension (up to 9% Match) Private medical (subsidised) Life Insurance 4x Salary Cycle to work scheme 50% of Gym membership covered Long-term stable career progression Hybrid working (2 days in office with possibility of remote in future) Season ticket loans Regular social events Enhanced Maternity / Paternity leave If you are a .NET Developer looking for a role with strong technical exposure, long-term progression, and the opportunity to work within a collaborative international environment then I'd be keen to hear from you. Click Apply Now
May 24, 2026
Full time
Avanti Recruitment is currently working with an established international software and risk management business who is looking for a Mid-Level .NET Developer to join the team. The company is based near Crawley and works in a hybrid model 2 days from office per week. This is an excellent opportunity for a developer who enjoys working across a broad Microsoft technology stack and wants exposure to enterprise-scale systems used by clients across multiple international markets. You will be involved in the full software development lifecycle, contributing to the development, maintenance, enhancement, and support of business-critical applications. The Role You will work closely with senior developers, technical managers, and business stakeholders to deliver robust software solutions across a range of internal and client-facing platforms. The role offers a strong mix of, backend development, API development, Database work, application support, technical improvements and collaboration across the wider business. This is a hands-on development role suited to someone who enjoys solving technical problems and working within a collaborative team environment. Key Responsibilities Develop and maintain applications using C# and .NET technologies Work across ASP.NET MVC and ASP.NET Core applications Build and support APIs and backend services Write and optimise SQL queries, stored procedures, and functions Participate in testing and quality assurance processes Produce technical documentation Collaborate with Business Analysts and technical stakeholders Assist with troubleshooting and support of live systems Contribute to future product and platform improvements Technical Skills Required Essential .NET Core / Framework C# SQL / T-SQL JavaScript / HTML / CSS Entity Framework Git Desirable Azure DevOps MongoDB JQuery AJAX PowerShell SSRS IIS Windows Services Bootstrap Postman Candidates with experience across both legacy MVC applications and modern .NET Core environments will be particularly well suited. What's On Offer Salary up to £52k 25 Days holiday + Bank holidays + option to buy 5 more Pension (up to 9% Match) Private medical (subsidised) Life Insurance 4x Salary Cycle to work scheme 50% of Gym membership covered Long-term stable career progression Hybrid working (2 days in office with possibility of remote in future) Season ticket loans Regular social events Enhanced Maternity / Paternity leave If you are a .NET Developer looking for a role with strong technical exposure, long-term progression, and the opportunity to work within a collaborative international environment then I'd be keen to hear from you. Click Apply Now
Full Stack Developer C# .NET, AZURE, React, Python High growth Financial services company who have a stream of new projects, many AI enabled. Opportunity to join and quickly take project responsibility and accelerate your career in a growth environment. Skills required: Adaptable, innovative, motivated and comfortable talking with Stakeholders (Unsusal for a Developer role, this is the primary skill required) C# .NET is currently the core language and Python secondary. C# does not need to be your primary, infact they are open to JAVA, Node.js, Python etc and someone willing to cross train. Experience building API's React or similar Vue / Angular AZURE or AWS Data Engineering is an advantage Experience building AI enabled applications or demonstratable interest Upper mid or Senior level experience and motivation to progress to leadership 5 days in the office (Shock horror ). Therefore you need to be commutable
May 22, 2026
Full time
Full Stack Developer C# .NET, AZURE, React, Python High growth Financial services company who have a stream of new projects, many AI enabled. Opportunity to join and quickly take project responsibility and accelerate your career in a growth environment. Skills required: Adaptable, innovative, motivated and comfortable talking with Stakeholders (Unsusal for a Developer role, this is the primary skill required) C# .NET is currently the core language and Python secondary. C# does not need to be your primary, infact they are open to JAVA, Node.js, Python etc and someone willing to cross train. Experience building API's React or similar Vue / Angular AZURE or AWS Data Engineering is an advantage Experience building AI enabled applications or demonstratable interest Upper mid or Senior level experience and motivation to progress to leadership 5 days in the office (Shock horror ). Therefore you need to be commutable
Mid-Level .NET / SQL Developer, Surrey, Hybrid Working (after 3 months). Be part of a collaborative Agile team where your ideas and technical skills will make a real impact. We're looking for a passionate .NET & SQL Developer who enjoys building modern applications across both front-end and back-end systems. You'll work on a variety of exciting projects using .NET, SQL, Angular and TypeScript, helping to design, develop and deploy high-quality software solutions while mentoring junior team members along the way. Tech Stack: 3 years + experience with: .NET Core / Framework ASP.NET SQL Server Angular TypeScript Entity Framework Bonus if you have experience with: WPF Kotlin Jira If you're a problem solver who enjoys working independently while being part of a supportive team, we'd love to hear from you. Initially office-based during probation, moving to a hybrid model with 3 days in the office each week.
May 21, 2026
Full time
Mid-Level .NET / SQL Developer, Surrey, Hybrid Working (after 3 months). Be part of a collaborative Agile team where your ideas and technical skills will make a real impact. We're looking for a passionate .NET & SQL Developer who enjoys building modern applications across both front-end and back-end systems. You'll work on a variety of exciting projects using .NET, SQL, Angular and TypeScript, helping to design, develop and deploy high-quality software solutions while mentoring junior team members along the way. Tech Stack: 3 years + experience with: .NET Core / Framework ASP.NET SQL Server Angular TypeScript Entity Framework Bonus if you have experience with: WPF Kotlin Jira If you're a problem solver who enjoys working independently while being part of a supportive team, we'd love to hear from you. Initially office-based during probation, moving to a hybrid model with 3 days in the office each week.
Position: Back End Development Lead Location: UK - Fully Remote Salary: £70,000 - £80,000 We're working with a forward-thinking technology-led organisation that's looking to hire a Senior Back End Developer to join one of their high-performing engineering teams. This is a great opportunity for someone who is passionate about building scalable software, enjoys mentoring others, and wants to play a key role in shaping backend architecture within a modern, agile environment. The Business places a strong emphasis on continuous improvement both technically and culturally and encourages engineers to explore new technologies, challenge existing ways of working, and contribute to the evolution of their engineering practices. The Role You'll be leading one of our three product squads a multi-skilled team usually consisting of Back End, Front-End, QA, UX Designers, Content Creators, and a Product Manager, supported by other leads and Staff Engineers. You will be part of a Product focussed Technical squad, where the squad is responsible for building, delivering and maintaining fantastic software. This means you will be involved in all stages of your lifecycle from the initial discovery, through planning, build, release and monitoring. You'll be part of all the usual Agile ceremonies and as a team, you will be delivering great new functionality over two-week sprints. When it comes to culture we really try to build happy, cohesive, performant teams that pull together. Each squad feels a real sense of ownership over their work. Building an environment based on trust and honesty is really important to us if something's not right you can be sure your voice will be heard and people will care about what you have to say. As a lead backend engineer, your time will be split between coaching other backend developers within the team, steering our backend architecture and providing oversight on the back end tasks for our backlog items delivering some independently and some through coaching others. As we work in multidisciplinary squads, ideally you will also be able to support others doing Front End, QA, DevOps (etc) work to make sure we hit our sprint goals. Your new development will be done within a Microservices architecture, but you will also be contributing to our legacy systems while we are in the transition period. Our stack runs on Azure including Front Door, App Services, Application Insights, and App Configuration with SQL Server and Cosmos DB for data and Azure Service Bus for messaging between services. Outside of squad work you will be part of the Back End Chapter. We hold Chapter meetings to talk about tech and ways of working. We work democratically to evolve our stack and make constant improvements. Required Skills/Experience Strong C# development experience Experience with both .NET Core and .NET Web API Experience of building Microservices in .Net Core Experience using Message Based Architectures Experience using both SQL & NoSQL technologies Experience of API design Cloud development/architecture (Azure) Experience working in an Agile environment (Scrum/Kanban) Knowledge and experience of Unit Testing (xUnit, nUnit) Experience integrating AI/LLM capabilities into back-end services (e.g. OpenAI, Azure OpenAI, or similar APIs) Desired Skills/Experience Experience of TDD practices DevOps (CI/CD, Pipelines, Infrastructure-as-Code) Experience managing a team of developers Exposure to Agentic AI patterns (tool use, orchestration frameworks, MCP, or similar) Familiarity with modern UI frameworks and tooling (React, React Native, npm) Experience working with Azure DevOps build and release pipelines Core Values An excellent communicator and relationship builder Confident in providing technical guidance and mentoring to mid-level and junior developers Enjoys bringing clarity to situations then helping others to take ownership Role-models curiosity, open-mindedness, honesty, and transparency Advocacy for great engineering practices around the Digital & Technology team Actively keeps up to date with modern tools, frameworks, and industry trends and brings new thinking back to the team Senior Developer - Development Lead - Development Manager - Fully UK Remote
May 21, 2026
Full time
Position: Back End Development Lead Location: UK - Fully Remote Salary: £70,000 - £80,000 We're working with a forward-thinking technology-led organisation that's looking to hire a Senior Back End Developer to join one of their high-performing engineering teams. This is a great opportunity for someone who is passionate about building scalable software, enjoys mentoring others, and wants to play a key role in shaping backend architecture within a modern, agile environment. The Business places a strong emphasis on continuous improvement both technically and culturally and encourages engineers to explore new technologies, challenge existing ways of working, and contribute to the evolution of their engineering practices. The Role You'll be leading one of our three product squads a multi-skilled team usually consisting of Back End, Front-End, QA, UX Designers, Content Creators, and a Product Manager, supported by other leads and Staff Engineers. You will be part of a Product focussed Technical squad, where the squad is responsible for building, delivering and maintaining fantastic software. This means you will be involved in all stages of your lifecycle from the initial discovery, through planning, build, release and monitoring. You'll be part of all the usual Agile ceremonies and as a team, you will be delivering great new functionality over two-week sprints. When it comes to culture we really try to build happy, cohesive, performant teams that pull together. Each squad feels a real sense of ownership over their work. Building an environment based on trust and honesty is really important to us if something's not right you can be sure your voice will be heard and people will care about what you have to say. As a lead backend engineer, your time will be split between coaching other backend developers within the team, steering our backend architecture and providing oversight on the back end tasks for our backlog items delivering some independently and some through coaching others. As we work in multidisciplinary squads, ideally you will also be able to support others doing Front End, QA, DevOps (etc) work to make sure we hit our sprint goals. Your new development will be done within a Microservices architecture, but you will also be contributing to our legacy systems while we are in the transition period. Our stack runs on Azure including Front Door, App Services, Application Insights, and App Configuration with SQL Server and Cosmos DB for data and Azure Service Bus for messaging between services. Outside of squad work you will be part of the Back End Chapter. We hold Chapter meetings to talk about tech and ways of working. We work democratically to evolve our stack and make constant improvements. Required Skills/Experience Strong C# development experience Experience with both .NET Core and .NET Web API Experience of building Microservices in .Net Core Experience using Message Based Architectures Experience using both SQL & NoSQL technologies Experience of API design Cloud development/architecture (Azure) Experience working in an Agile environment (Scrum/Kanban) Knowledge and experience of Unit Testing (xUnit, nUnit) Experience integrating AI/LLM capabilities into back-end services (e.g. OpenAI, Azure OpenAI, or similar APIs) Desired Skills/Experience Experience of TDD practices DevOps (CI/CD, Pipelines, Infrastructure-as-Code) Experience managing a team of developers Exposure to Agentic AI patterns (tool use, orchestration frameworks, MCP, or similar) Familiarity with modern UI frameworks and tooling (React, React Native, npm) Experience working with Azure DevOps build and release pipelines Core Values An excellent communicator and relationship builder Confident in providing technical guidance and mentoring to mid-level and junior developers Enjoys bringing clarity to situations then helping others to take ownership Role-models curiosity, open-mindedness, honesty, and transparency Advocacy for great engineering practices around the Digital & Technology team Actively keeps up to date with modern tools, frameworks, and industry trends and brings new thinking back to the team Senior Developer - Development Lead - Development Manager - Fully UK Remote
Full-Stack C# Developer - Greenfield Projects - £40k - £110k DOE (Various roles) City of London Are you a talented developer looking to work in a non-corporate, collaborative environment where your technical input makes a genuine difference? We are currently partnering with a forward-thinking team in the City of London that is transforming the world of sports market analysis. They are seeking passionate Mid-level and Senior Full-Stack Developers to join their growing team.This is a unique opportunity to work on greenfield projects within a high-performance, evidence-driven environment. You will be part of a small, agile team, free from bureaucratic hurdles, where your ideas and solutions are truly valued. Key Responsibilities Build and maintain bespoke in-house applications within a C#/.NET, SQL Server, and ASP.NET ecosystem. Analyse sports markets and identify new investment opportunities using highly automated, data-driven processes. Take ownership of greenfield projects, allowing you to influence the development process and leave your mark from day one. Key Skills and Requirements A degree in Computer Science or a related scientific subject. Significant, recent experience with C# and the latest .NET platform versions. Solid database development expertise, specifically using SQL Server, Oracle, or equivalent systems. Desirable skills: We would love to hear from you if you also have experience in multi-threaded application development, JavaScript front-end frameworks like React, network programming (TCP/UDP), or distributed version control systems like Git or PlasticSCM. Salary: £40,000 to £110,000, Benefits: Gym membership, pension scheme, private health insurance, and a collaborative team that values a healthy work-life balance.If you've held any of these roles or used these technologies/skills, this role could be a great fit: Full-Stack Developer, C# Software Engineer, .NET Developer, ASP.NET Developer, Greenfield Development, Automated Systems Engineer, Sports Trading Tech Deerfoot Recruitment Solutions Ltd is a leading independent tech recruitment consultancy in the UK. For every CV sent to clients, we donate £1 to The Born Free Foundation. We are a Climate Action Workforce in partnership with Ecologi. If this role isn't right for you, explore our referral reward program with payouts at interview and placement milestones. Visit our website for details. Deerfoot Recruitment Solutions Ltd is acting as an Employment Agency in relation to this vacancy.
May 19, 2026
Full time
Full-Stack C# Developer - Greenfield Projects - £40k - £110k DOE (Various roles) City of London Are you a talented developer looking to work in a non-corporate, collaborative environment where your technical input makes a genuine difference? We are currently partnering with a forward-thinking team in the City of London that is transforming the world of sports market analysis. They are seeking passionate Mid-level and Senior Full-Stack Developers to join their growing team.This is a unique opportunity to work on greenfield projects within a high-performance, evidence-driven environment. You will be part of a small, agile team, free from bureaucratic hurdles, where your ideas and solutions are truly valued. Key Responsibilities Build and maintain bespoke in-house applications within a C#/.NET, SQL Server, and ASP.NET ecosystem. Analyse sports markets and identify new investment opportunities using highly automated, data-driven processes. Take ownership of greenfield projects, allowing you to influence the development process and leave your mark from day one. Key Skills and Requirements A degree in Computer Science or a related scientific subject. Significant, recent experience with C# and the latest .NET platform versions. Solid database development expertise, specifically using SQL Server, Oracle, or equivalent systems. Desirable skills: We would love to hear from you if you also have experience in multi-threaded application development, JavaScript front-end frameworks like React, network programming (TCP/UDP), or distributed version control systems like Git or PlasticSCM. Salary: £40,000 to £110,000, Benefits: Gym membership, pension scheme, private health insurance, and a collaborative team that values a healthy work-life balance.If you've held any of these roles or used these technologies/skills, this role could be a great fit: Full-Stack Developer, C# Software Engineer, .NET Developer, ASP.NET Developer, Greenfield Development, Automated Systems Engineer, Sports Trading Tech Deerfoot Recruitment Solutions Ltd is a leading independent tech recruitment consultancy in the UK. For every CV sent to clients, we donate £1 to The Born Free Foundation. We are a Climate Action Workforce in partnership with Ecologi. If this role isn't right for you, explore our referral reward program with payouts at interview and placement milestones. Visit our website for details. Deerfoot Recruitment Solutions Ltd is acting as an Employment Agency in relation to this vacancy.
You will need to have been based fulltime in the UK for a minimum of 5 years Junior / Mid-Level Full Stack Developer (.NET & Angular) Location Tewkesbury, UK (Hybrid working) Salary Up to £40,000 (depending on experience) About the organisation This is a long-established UK-based technology and services organisation operating across both public and private sectors. The company delivers intelligence-led digital solutions that support complex investigations, risk management, and decision-making for large organisations. Its technology platforms are central to the services it provides, meaning developers work on systems that are business-critical, impactful, and trusted by major enterprise and public-sector users. The role The organisation is seeking an ambitious Junior to Mid-Level Full Stack Developer (with a minimum of 2 years' commercial experience) to support the design, development, testing, and maintenance of internal and client-facing web applications. This role offers a strong balance of independence and support. You'll take ownership of features and projects, working proactively on your own initiative, while also being part of a close-knit development team. You'll receive ongoing guidance and mentorship from a senior technical leader, supporting your continued growth and development. What you'll be doing Designing and building scalable, secure web applications and websites Developing and maintaining high-performance RESTful APIs Working in a hybrid-cloud environment, combining a modern Microsoft .NET stack with Google Cloud Platform services Taking features through the full development lifecycle, from initial design and database architecture to front-end delivery and deployment Essential technical skills Backend: C#, .NET Core Frontend: Angular (v2+), TypeScript (AngularJS acceptable where relevant) Architecture & Data: REST APIs, Entity Framework Cloud: Experience with, or a strong desire to learn, Google Cloud services (e.g. Pub/Sub, BigQuery, Cloud Storage) Desirable skills Database: Microsoft SQL Server Frontend extras: Blazor, Bootstrap DevOps: CI/CD pipelines and tools (e.g. Azure DevOps, Octopus Deploy, Jira, GitHub) Quality assurance: Automated testing Behavioural competencies Highly enthusiastic about technology and keen to continuously learn Strong verbal and written communication skills Able to work proactively and independently while remaining a strong team player Why join? You'll be joining a stable, professional organisation where your work has genuine real-world impact. The role offers a competitive salary, opportunities for continued technical training, and a predictable hybrid working model, balancing in-office collaboration with focused remote work once probation has been successfully completed.
May 19, 2026
Full time
You will need to have been based fulltime in the UK for a minimum of 5 years Junior / Mid-Level Full Stack Developer (.NET & Angular) Location Tewkesbury, UK (Hybrid working) Salary Up to £40,000 (depending on experience) About the organisation This is a long-established UK-based technology and services organisation operating across both public and private sectors. The company delivers intelligence-led digital solutions that support complex investigations, risk management, and decision-making for large organisations. Its technology platforms are central to the services it provides, meaning developers work on systems that are business-critical, impactful, and trusted by major enterprise and public-sector users. The role The organisation is seeking an ambitious Junior to Mid-Level Full Stack Developer (with a minimum of 2 years' commercial experience) to support the design, development, testing, and maintenance of internal and client-facing web applications. This role offers a strong balance of independence and support. You'll take ownership of features and projects, working proactively on your own initiative, while also being part of a close-knit development team. You'll receive ongoing guidance and mentorship from a senior technical leader, supporting your continued growth and development. What you'll be doing Designing and building scalable, secure web applications and websites Developing and maintaining high-performance RESTful APIs Working in a hybrid-cloud environment, combining a modern Microsoft .NET stack with Google Cloud Platform services Taking features through the full development lifecycle, from initial design and database architecture to front-end delivery and deployment Essential technical skills Backend: C#, .NET Core Frontend: Angular (v2+), TypeScript (AngularJS acceptable where relevant) Architecture & Data: REST APIs, Entity Framework Cloud: Experience with, or a strong desire to learn, Google Cloud services (e.g. Pub/Sub, BigQuery, Cloud Storage) Desirable skills Database: Microsoft SQL Server Frontend extras: Blazor, Bootstrap DevOps: CI/CD pipelines and tools (e.g. Azure DevOps, Octopus Deploy, Jira, GitHub) Quality assurance: Automated testing Behavioural competencies Highly enthusiastic about technology and keen to continuously learn Strong verbal and written communication skills Able to work proactively and independently while remaining a strong team player Why join? You'll be joining a stable, professional organisation where your work has genuine real-world impact. The role offers a competitive salary, opportunities for continued technical training, and a predictable hybrid working model, balancing in-office collaboration with focused remote work once probation has been successfully completed.
If you are a Full Stack Developer with strong UI experience, we have a new 1-year FTC we'd like to discuss with you. This role would be ideal for someone with 3-5 years' experience and requires 3 days per week onsite in The City of London. About the Company A leading global financial services firm specialising in electronic trading and liquidity solutions is undergoing a significant technology transformation. With an established presence across major financial hubs, the business works with top-tier institutional clients and is investing heavily in modernising its trading platforms and infrastructure. This is an opportunity to join a high-performing, collaborative technology team working on cutting-edge, real-time systems within a fast-paced environment. The Role We're looking for a mid-level Full Stack Developer with strong front-end expertise to play a key role in delivering next-generation trading applications. You'll join a small Agile team, working closely with both technology and business stakeholders on greenfield and enhancement projects, with a particular focus on real-time UI development. This role would suit someone who thrives in a dynamic environment and enjoys building high-performance, user-centric applications. Key Responsibilities Translate user stories into scalable, high-quality technical solutions Contribute to Agile ceremonies including sprint planning, stand-ups, and retrospectives Design, build, test, and deploy applications within a microservices architecture Develop responsive, real-time front-end interfaces for trading workflows Build proof-of-concepts (PoCs) and UI prototypes to support business requirements Write and maintain integration tests as part of the development lifecycle Collaborate with cross-functional teams to deliver key milestones Provide support for production systems when required Technical Skills & Experience Essential: Strong experience with Next.js, React, and TypeScript Solid front-end engineering experience, ideally within real-time or trading environments Experience with WebSockets or SignalR for real-time communication Backend development experience with .NET (C#) and/or Python Strong understanding of REST APIs and microservices architecture Experience with message brokers (e.g. RabbitMQ or Kafka) Knowledge of caching technologies (e.g. Redis) Experience with Azure DevOps / CI/CD pipelines / Git Working knowledge of SQL and NoSQL databases Experience with cloud platforms (Azure or AWS) Desirable: Experience with containerisation (Docker, Kubernetes) Knowledge of financial systems or trading platforms Exposure to FIX protocol Understanding of asset classes such as FX, derivatives, or similar Qualifications & Experience Degree in Computer Science, Engineering, or a related field 2-3 years' experience in full stack or front-end development Prior experience working on data-driven or real-time UI applications preferred Exposure to Agile delivery environments Key Attributes Proactive and self-motivated, with the ability to work independently Comfortable working in a fast-paced, evolving environment Strong attention to detail and quality Effective problem solver with a pragmatic approach Collaborative team player with strong communication skills
May 19, 2026
Contractor
If you are a Full Stack Developer with strong UI experience, we have a new 1-year FTC we'd like to discuss with you. This role would be ideal for someone with 3-5 years' experience and requires 3 days per week onsite in The City of London. About the Company A leading global financial services firm specialising in electronic trading and liquidity solutions is undergoing a significant technology transformation. With an established presence across major financial hubs, the business works with top-tier institutional clients and is investing heavily in modernising its trading platforms and infrastructure. This is an opportunity to join a high-performing, collaborative technology team working on cutting-edge, real-time systems within a fast-paced environment. The Role We're looking for a mid-level Full Stack Developer with strong front-end expertise to play a key role in delivering next-generation trading applications. You'll join a small Agile team, working closely with both technology and business stakeholders on greenfield and enhancement projects, with a particular focus on real-time UI development. This role would suit someone who thrives in a dynamic environment and enjoys building high-performance, user-centric applications. Key Responsibilities Translate user stories into scalable, high-quality technical solutions Contribute to Agile ceremonies including sprint planning, stand-ups, and retrospectives Design, build, test, and deploy applications within a microservices architecture Develop responsive, real-time front-end interfaces for trading workflows Build proof-of-concepts (PoCs) and UI prototypes to support business requirements Write and maintain integration tests as part of the development lifecycle Collaborate with cross-functional teams to deliver key milestones Provide support for production systems when required Technical Skills & Experience Essential: Strong experience with Next.js, React, and TypeScript Solid front-end engineering experience, ideally within real-time or trading environments Experience with WebSockets or SignalR for real-time communication Backend development experience with .NET (C#) and/or Python Strong understanding of REST APIs and microservices architecture Experience with message brokers (e.g. RabbitMQ or Kafka) Knowledge of caching technologies (e.g. Redis) Experience with Azure DevOps / CI/CD pipelines / Git Working knowledge of SQL and NoSQL databases Experience with cloud platforms (Azure or AWS) Desirable: Experience with containerisation (Docker, Kubernetes) Knowledge of financial systems or trading platforms Exposure to FIX protocol Understanding of asset classes such as FX, derivatives, or similar Qualifications & Experience Degree in Computer Science, Engineering, or a related field 2-3 years' experience in full stack or front-end development Prior experience working on data-driven or real-time UI applications preferred Exposure to Agile delivery environments Key Attributes Proactive and self-motivated, with the ability to work independently Comfortable working in a fast-paced, evolving environment Strong attention to detail and quality Effective problem solver with a pragmatic approach Collaborative team player with strong communication skills
Job Description Senior Quality Engineer Permanent UK-Based - West Midlands (Hybrid working) SC Clearance Eligible Build quality in from the start. Lead by example. Deliver at scale. TXP is growing, and we're creating a new Senior Quality Engineer role to strengthen quality engineering across our internal platforms and client delivery teams.This is a hands-on senior role for someone who loves building robust test automation, embedding quality into modern delivery pipelines, and coaching others to raise the bar. You'll work across a variety of technology stacks, environments, and delivery models, with the opportunity to influence how quality is done across TXP. What you'll be doing You'll work as part of agile, cross-functional teams (typically 4-8 engineers), delivering high-quality solutions through short, iterative release cycles. Your focus will be on quality engineering, not just testing .Key responsibilities include: Designing and building test automation solutions from scratch Leading and supporting testing across automation, performance, security, and non-functional areas Performing detailed test analysis and test design for complex, highly integrated systems , including regulated environments Applying TDD, BDD, and risk-based testing approaches Supporting CI/CD pipelines and championing shift-left quality practices Delivering testing and assurance across all levels: Unit, Component, CIT System, Integration, End-to-End Non-Functional Testing Supporting UAT and BAT Analysing business requirements and defining effective testing strategies Managing test data, test artefacts, and testing collateral Collaborating closely with developers, including pair programming Coaching and mentoring less experienced testers and quality engineers Working in line with TXP's technical, service, and quality standards What we're looking for You'll be an experienced quality professional who is comfortable operating at senior level while remaining hands-on and delivery-focused. Experience we value: Leading and embedding testing best practice across delivery teams Defining testing policies, standards, and guidelines at enterprise scale Strong experience building and maintaining automated test frameworks Delivery within iterative/agile environments Working with Continuous Integration and CI/CD pipelines Managing priorities to meet delivery deadlines Technical skills: Strong software testing and quality engineering expertise CI/CD pipelines Git / GitLab Excellent communication and coaching skills Stakeholder engagement and collaboration Experience with some of the following is highly desirable: JUnit, Playwright, Selenium, Cucumber Postman, Gatling, OWASP ZAP Docker / Kubernetes Azure and/or AWS Accessibility standards and tooling (WCAG, Wave, Axe) About you Passionate about quality and engineering excellence Comfortable working independently and as part of a team Highly organised with strong attention to detail Confident juggling multiple priorities Positive, driven, and pragmatic in your approach Open to travelling to customer sites when required to engage and present Why join TXP? At TXP, quality is not an afterthought, it's built in. You'll have the opportunity to: Shape how quality engineering is done across the business Work on varied and meaningful projects Influence standards, tooling, and ways of working Grow your career in a collaborative, people-first consultancy Benefits : • 25 days annual leave (plus bank holidays). • An additional day of paid leave for your birthday (or Christmas eve). • Salary sacrifice, matched employer contributed pension (4%). • Life assurance (3x). • Access to an Employee Assistance Programme (EAP). • Private medical insurance through our partner Aviva. • Cycle to work scheme. • Corporate eye-care vouchers. • Access to an independent financial advisor. • 2 x social value days per year to give back to local communities. Grow with us: Work on exciting new projects. If you want to avoid getting stuck with the mundane, you're in the right place. We work in many sectors with fantastic clients, so you'll always be working on something exciting and challenging. Career growth - we've got you! We recognise that you might have a career path planned out and you might need some support to help you move forward. We're here to support you and make the most out of your time with us, through challenging work, opportunities to grow and learning and development opportunities. Be part of the TXP growth journey. We are a high growth, fast paced environment. We currently have 200+ employees and work with clients across the UK. Joining TXP means you'll be part of that.
May 19, 2026
Full time
Job Description Senior Quality Engineer Permanent UK-Based - West Midlands (Hybrid working) SC Clearance Eligible Build quality in from the start. Lead by example. Deliver at scale. TXP is growing, and we're creating a new Senior Quality Engineer role to strengthen quality engineering across our internal platforms and client delivery teams.This is a hands-on senior role for someone who loves building robust test automation, embedding quality into modern delivery pipelines, and coaching others to raise the bar. You'll work across a variety of technology stacks, environments, and delivery models, with the opportunity to influence how quality is done across TXP. What you'll be doing You'll work as part of agile, cross-functional teams (typically 4-8 engineers), delivering high-quality solutions through short, iterative release cycles. Your focus will be on quality engineering, not just testing .Key responsibilities include: Designing and building test automation solutions from scratch Leading and supporting testing across automation, performance, security, and non-functional areas Performing detailed test analysis and test design for complex, highly integrated systems , including regulated environments Applying TDD, BDD, and risk-based testing approaches Supporting CI/CD pipelines and championing shift-left quality practices Delivering testing and assurance across all levels: Unit, Component, CIT System, Integration, End-to-End Non-Functional Testing Supporting UAT and BAT Analysing business requirements and defining effective testing strategies Managing test data, test artefacts, and testing collateral Collaborating closely with developers, including pair programming Coaching and mentoring less experienced testers and quality engineers Working in line with TXP's technical, service, and quality standards What we're looking for You'll be an experienced quality professional who is comfortable operating at senior level while remaining hands-on and delivery-focused. Experience we value: Leading and embedding testing best practice across delivery teams Defining testing policies, standards, and guidelines at enterprise scale Strong experience building and maintaining automated test frameworks Delivery within iterative/agile environments Working with Continuous Integration and CI/CD pipelines Managing priorities to meet delivery deadlines Technical skills: Strong software testing and quality engineering expertise CI/CD pipelines Git / GitLab Excellent communication and coaching skills Stakeholder engagement and collaboration Experience with some of the following is highly desirable: JUnit, Playwright, Selenium, Cucumber Postman, Gatling, OWASP ZAP Docker / Kubernetes Azure and/or AWS Accessibility standards and tooling (WCAG, Wave, Axe) About you Passionate about quality and engineering excellence Comfortable working independently and as part of a team Highly organised with strong attention to detail Confident juggling multiple priorities Positive, driven, and pragmatic in your approach Open to travelling to customer sites when required to engage and present Why join TXP? At TXP, quality is not an afterthought, it's built in. You'll have the opportunity to: Shape how quality engineering is done across the business Work on varied and meaningful projects Influence standards, tooling, and ways of working Grow your career in a collaborative, people-first consultancy Benefits : • 25 days annual leave (plus bank holidays). • An additional day of paid leave for your birthday (or Christmas eve). • Salary sacrifice, matched employer contributed pension (4%). • Life assurance (3x). • Access to an Employee Assistance Programme (EAP). • Private medical insurance through our partner Aviva. • Cycle to work scheme. • Corporate eye-care vouchers. • Access to an independent financial advisor. • 2 x social value days per year to give back to local communities. Grow with us: Work on exciting new projects. If you want to avoid getting stuck with the mundane, you're in the right place. We work in many sectors with fantastic clients, so you'll always be working on something exciting and challenging. Career growth - we've got you! We recognise that you might have a career path planned out and you might need some support to help you move forward. We're here to support you and make the most out of your time with us, through challenging work, opportunities to grow and learning and development opportunities. Be part of the TXP growth journey. We are a high growth, fast paced environment. We currently have 200+ employees and work with clients across the UK. Joining TXP means you'll be part of that.
Job Description Quality Engineer Permanent UK-Based - West Midlands (Hybrid working) SC Clearance Eligible At TXP, quality isn't an afterthought, it's built in from day one.We're looking for a Quality Engineer to join our growing internal engineering capability. This is a fantastic opportunity to work within modern agile teams, influence quality practices end-to-end, and play a key role in delivering secure, high-quality solutions across a variety of technology stacks.If you're passionate about automation, continuous improvement, and building quality into every stage of delivery, we'd love to hear from you. What you'll be doing As a Quality Engineer at TXP, you'll work closely with cross-functional agile teams (typically 4-8 engineers), contributing across the full testing lifecycle. Your role will include: Designing, developing and enhancing automated test solutions aligned to agreed standards Performing detailed test analysis and design for complex, integrated systems, often in regulated environments Applying modern quality practices such as TDD, BDD and risk-based testing Supporting CI/CD pipelines and promoting shift-left quality approaches Providing assurance and testing across all levels, including: Unit, Component and Component Integration Testing (CIT) System, Integration and End-to-End (E2E) testing Non-Functional Testing (NFR) Supporting UAT and BAT where required Managing test data, artefacts and supporting documentation Contributing to business requirements analysis when needed Collaborating with developers through pair-programming Mentoring and supporting less experienced testing colleagues Working in line with TXP's technical, quality and service standards You'll also work alongside peers supporting a wider range of testing initiatives such as automation, performance and penetration testing. What we're looking for You'll bring strong experience as a Quality Engineer or Test Automation professional, ideally within agile and enterprise-scale environments. We're particularly interested in people who can demonstrate: Proven experience developing and maintaining automated test suites Strong understanding of agile, iterative delivery Experience working with Continuous Integration and CI/CD pipelines Confidence working to defined policies, standards and quality frameworks Ability to prioritise work effectively to meet delivery deadlines Excellent communication skills and a collaborative, coaching mindset Technical skills & tooling You don't need experience with everything listed, but exposure to some of the following would be highly beneficial: Testing & Automation: JUnit, Playwright, Selenium, Cucumber, Postman Non-Functional Testing: Gatling, OWASP ZAP DevOps & Platforms: Git / GitLab, Docker, Kubernetes, Azure and/or AWS Accessibility: WCAG, WAVE, Axe About you You'll be someone who: Has a strong track record of delivering high-quality testing outcomes Is detail-focused, quality-driven and proactive Enjoys working both independently and as part of a collaborative team Can juggle multiple priorities with confidence Brings energy, enthusiasm and a "can-do" attitude Is flexible to travel to customer sites when required Why TXP? At TXP, you'll find a people-first consultancy where quality, collaboration and continuous learning genuinely matter. We offer: The chance to shape and influence quality practices, not just execute them Supportive, high-performing teams who care about doing things the right way Opportunities to grow your skills across modern tools, platforms and delivery models Meaningful work that delivers real impact for clients and internal teams alike Benefits : • 25 days annual leave (plus bank holidays). • An additional day of paid leave for your birthday (or Christmas eve). • Salary sacrifice, matched employer contributed pension (4%). • Life assurance (3x). • Access to an Employee Assistance Programme (EAP). • Private medical insurance through our partner Aviva. • Cycle to work scheme. • Corporate eye-care vouchers. • Access to an independent financial advisor. • 2 x social value days per year to give back to local communities. Grow with us: Work on exciting new projects. If you want to avoid getting stuck with the mundane, you're in the right place. We work in many sectors with fantastic clients, so you'll always be working on something exciting and challenging. Career growth - we've got you! We recognise that you might have a career path planned out and you might need some support to help you move forward. We're here to support you and make the most out of your time with us, through challenging work, opportunities to grow and learning and development opportunities. Be part of the TXP growth journey. We are a high growth, fast paced environment. We currently have 200+ employees and work with clients across the UK. Joining TXP means you'll be part of that.
May 19, 2026
Full time
Job Description Quality Engineer Permanent UK-Based - West Midlands (Hybrid working) SC Clearance Eligible At TXP, quality isn't an afterthought, it's built in from day one.We're looking for a Quality Engineer to join our growing internal engineering capability. This is a fantastic opportunity to work within modern agile teams, influence quality practices end-to-end, and play a key role in delivering secure, high-quality solutions across a variety of technology stacks.If you're passionate about automation, continuous improvement, and building quality into every stage of delivery, we'd love to hear from you. What you'll be doing As a Quality Engineer at TXP, you'll work closely with cross-functional agile teams (typically 4-8 engineers), contributing across the full testing lifecycle. Your role will include: Designing, developing and enhancing automated test solutions aligned to agreed standards Performing detailed test analysis and design for complex, integrated systems, often in regulated environments Applying modern quality practices such as TDD, BDD and risk-based testing Supporting CI/CD pipelines and promoting shift-left quality approaches Providing assurance and testing across all levels, including: Unit, Component and Component Integration Testing (CIT) System, Integration and End-to-End (E2E) testing Non-Functional Testing (NFR) Supporting UAT and BAT where required Managing test data, artefacts and supporting documentation Contributing to business requirements analysis when needed Collaborating with developers through pair-programming Mentoring and supporting less experienced testing colleagues Working in line with TXP's technical, quality and service standards You'll also work alongside peers supporting a wider range of testing initiatives such as automation, performance and penetration testing. What we're looking for You'll bring strong experience as a Quality Engineer or Test Automation professional, ideally within agile and enterprise-scale environments. We're particularly interested in people who can demonstrate: Proven experience developing and maintaining automated test suites Strong understanding of agile, iterative delivery Experience working with Continuous Integration and CI/CD pipelines Confidence working to defined policies, standards and quality frameworks Ability to prioritise work effectively to meet delivery deadlines Excellent communication skills and a collaborative, coaching mindset Technical skills & tooling You don't need experience with everything listed, but exposure to some of the following would be highly beneficial: Testing & Automation: JUnit, Playwright, Selenium, Cucumber, Postman Non-Functional Testing: Gatling, OWASP ZAP DevOps & Platforms: Git / GitLab, Docker, Kubernetes, Azure and/or AWS Accessibility: WCAG, WAVE, Axe About you You'll be someone who: Has a strong track record of delivering high-quality testing outcomes Is detail-focused, quality-driven and proactive Enjoys working both independently and as part of a collaborative team Can juggle multiple priorities with confidence Brings energy, enthusiasm and a "can-do" attitude Is flexible to travel to customer sites when required Why TXP? At TXP, you'll find a people-first consultancy where quality, collaboration and continuous learning genuinely matter. We offer: The chance to shape and influence quality practices, not just execute them Supportive, high-performing teams who care about doing things the right way Opportunities to grow your skills across modern tools, platforms and delivery models Meaningful work that delivers real impact for clients and internal teams alike Benefits : • 25 days annual leave (plus bank holidays). • An additional day of paid leave for your birthday (or Christmas eve). • Salary sacrifice, matched employer contributed pension (4%). • Life assurance (3x). • Access to an Employee Assistance Programme (EAP). • Private medical insurance through our partner Aviva. • Cycle to work scheme. • Corporate eye-care vouchers. • Access to an independent financial advisor. • 2 x social value days per year to give back to local communities. Grow with us: Work on exciting new projects. If you want to avoid getting stuck with the mundane, you're in the right place. We work in many sectors with fantastic clients, so you'll always be working on something exciting and challenging. Career growth - we've got you! We recognise that you might have a career path planned out and you might need some support to help you move forward. We're here to support you and make the most out of your time with us, through challenging work, opportunities to grow and learning and development opportunities. Be part of the TXP growth journey. We are a high growth, fast paced environment. We currently have 200+ employees and work with clients across the UK. Joining TXP means you'll be part of that.
Help build one of the world's first AI-driven output checking systems for health research. At UK Biobank, we're developing new technologies that will help researchers safely access and use some of the world's richest biomedical datasets. This role sits within a team building what is believed to be the world's first automated output checking system for trusted research environments using AI and cloud-native technologies to help ensure researchers can only export files regarded as safe. It's a rare opportunity to work on something genuinely new, technically challenging, and mission-driven. Can you do it? You'll join a growing engineering team focused on developing and integrating the Automated Output Checking System across UK Biobank's internal and external research platforms. Working across backend services, frontend applications, APIs, and cloud infrastructure, you'll help build secure and scalable integrations between access management systems, research analysis platforms, trusted research environments, and supplier-built services. This role combines full-stack engineering, cloud technologies, and emerging AI-driven approaches, giving you exposure to modern system design while contributing to technology that supports global research. You will be responsible for: Building and maintaining scalable, secure, cost-efficient and maintainable full-stack applications using Python (backend) and TypeScript (frontend), including relational and non-relational database management systems on AWS. Developing responsive and accessible user interfaces using modern front-end frameworks (e.g., React with TypeScript) Assisting in implementing CI/CD pipelines and automated deployment processes Ensuring appropriate logging, monitoring, and basic observability are implemented within developed components. Participating in development of AI-driven validation and rule-based decision logic under guidance Is this you? To be successful, you will have experience in: Full-stack software development within a product or delivery team Developing backend development using Python frameworks such as FastAPI, Flask, or similar Frontend applications using TypeScript and frameworks such as React or Vue Working with cloud platforms, preferably AWS Microservices and API-based architectures SQL and/or NoSQL databases Working hours are 35 hours per week, Monday to Friday, with some flexibility, 2 days onsite with hybrid working available. Located in Greater Manchester (initially based in Stockport with a move to Manchester Science Park mid to late 2026). Our passion for diversity and equality means creating a work environment for all employees that is welcoming, respectful, engaging, and enriched with opportunities for personal and professional development. We actively welcome applications from people with disabilities, long-term health conditions, neurodivergent candidates, and those with diverse thinking styles. We are committed to making reasonable adjustments throughout our recruitment process and in the workplace so that everyone can perform at their best. If you require any adjustments during the recruitment process, please contact Tommy Wilson at j so we can support you Your Wellbeing Matters to Us Our wellbeing score on Indeed is rated as 77% (High), reflecting how people experience working here day-to-day. Colleagues often highlight a strong sense of purpose, supportive team culture, and the opportunity to grow. There's a real focus on learning, flexibility, and feeling valued, whether that's developing new skills, contributing ideas, or building a career within Data & Technology. Benefits ️ 26 Days' Annual Leave - Plus Bank Holidays Holiday Buy Scheme Birthday Leave USS Pension Scheme Healthcare Cash Plan Enhanced Family Leave Cycle to Work Scheme Season Ticket Loan Professional Subscriptions £500 annual training budget ️ Free On-Site Gym ️ Subsidised Canteen Lunches Free Car Parking ️ Employee Discounts Portal Employee Assistance Programme Annual Flu Vaccination ️ Life Assurance Cover About UK Biobank UK Biobank is a large-scale biomedical database and research resource containing in-depth genetic and health information from half a million UK participants. The database, the largest and most comprehensive of its kind in the world, is anonymised and made widely accessible by UK Biobank to global researchers who use it to find new scientific discoveries about common and life-threatening diseases - such as cancer, heart disease and stroke which strike in mid-later life. UK Biobank is an innovative organisation with over 350 staff across four sites in the UK that fosters an engaging environment and supports the development of our staff. Our dedicated teams work alongside the world's leading biomedical scientists in our joint mission to improve public health.
May 19, 2026
Full time
Help build one of the world's first AI-driven output checking systems for health research. At UK Biobank, we're developing new technologies that will help researchers safely access and use some of the world's richest biomedical datasets. This role sits within a team building what is believed to be the world's first automated output checking system for trusted research environments using AI and cloud-native technologies to help ensure researchers can only export files regarded as safe. It's a rare opportunity to work on something genuinely new, technically challenging, and mission-driven. Can you do it? You'll join a growing engineering team focused on developing and integrating the Automated Output Checking System across UK Biobank's internal and external research platforms. Working across backend services, frontend applications, APIs, and cloud infrastructure, you'll help build secure and scalable integrations between access management systems, research analysis platforms, trusted research environments, and supplier-built services. This role combines full-stack engineering, cloud technologies, and emerging AI-driven approaches, giving you exposure to modern system design while contributing to technology that supports global research. You will be responsible for: Building and maintaining scalable, secure, cost-efficient and maintainable full-stack applications using Python (backend) and TypeScript (frontend), including relational and non-relational database management systems on AWS. Developing responsive and accessible user interfaces using modern front-end frameworks (e.g., React with TypeScript) Assisting in implementing CI/CD pipelines and automated deployment processes Ensuring appropriate logging, monitoring, and basic observability are implemented within developed components. Participating in development of AI-driven validation and rule-based decision logic under guidance Is this you? To be successful, you will have experience in: Full-stack software development within a product or delivery team Developing backend development using Python frameworks such as FastAPI, Flask, or similar Frontend applications using TypeScript and frameworks such as React or Vue Working with cloud platforms, preferably AWS Microservices and API-based architectures SQL and/or NoSQL databases Working hours are 35 hours per week, Monday to Friday, with some flexibility, 2 days onsite with hybrid working available. Located in Greater Manchester (initially based in Stockport with a move to Manchester Science Park mid to late 2026). Our passion for diversity and equality means creating a work environment for all employees that is welcoming, respectful, engaging, and enriched with opportunities for personal and professional development. We actively welcome applications from people with disabilities, long-term health conditions, neurodivergent candidates, and those with diverse thinking styles. We are committed to making reasonable adjustments throughout our recruitment process and in the workplace so that everyone can perform at their best. If you require any adjustments during the recruitment process, please contact Tommy Wilson at j so we can support you Your Wellbeing Matters to Us Our wellbeing score on Indeed is rated as 77% (High), reflecting how people experience working here day-to-day. Colleagues often highlight a strong sense of purpose, supportive team culture, and the opportunity to grow. There's a real focus on learning, flexibility, and feeling valued, whether that's developing new skills, contributing ideas, or building a career within Data & Technology. Benefits ️ 26 Days' Annual Leave - Plus Bank Holidays Holiday Buy Scheme Birthday Leave USS Pension Scheme Healthcare Cash Plan Enhanced Family Leave Cycle to Work Scheme Season Ticket Loan Professional Subscriptions £500 annual training budget ️ Free On-Site Gym ️ Subsidised Canteen Lunches Free Car Parking ️ Employee Discounts Portal Employee Assistance Programme Annual Flu Vaccination ️ Life Assurance Cover About UK Biobank UK Biobank is a large-scale biomedical database and research resource containing in-depth genetic and health information from half a million UK participants. The database, the largest and most comprehensive of its kind in the world, is anonymised and made widely accessible by UK Biobank to global researchers who use it to find new scientific discoveries about common and life-threatening diseases - such as cancer, heart disease and stroke which strike in mid-later life. UK Biobank is an innovative organisation with over 350 staff across four sites in the UK that fosters an engaging environment and supports the development of our staff. Our dedicated teams work alongside the world's leading biomedical scientists in our joint mission to improve public health.
We're working with a fast-growing, award-winning business to find a talented Mid-Level Full Stack Developer (.Net / C#) to join their expanding engineering team. This is a brilliant opportunity for a developer who wants genuine ownership, high standards, and the chance to help scale a product already making a real difference for businesses across the UK. Location: Durham / Sunderland area . Salary: £45,000 to £50,000 plus bonus and an extensive benefits package. Working arrangement: hybrid, a mix of home and office working. Contract type: permanent. What you'll be doing Designing, building and maintaining in-house software products across the full stack. Writing clean, well-tested code using recognised patterns including SOLID principles and TDD Collaborating within an Agile team using Scrum and Kanban, contributing to delivery rituals and end-to-end processes Conducting root cause analysis on defects and owning resolution through to production Helping shape engineering standards and contributing ideas to a team that genuinely values continuous improvement What you need to bring Hands-on experience with .NET / .NET Framework and C# Experience with Blazor and React / JavaScript for front-end development Confidence deploying to Microsoft Azure, including containerisation with Kubernetes Solid working knowledge of Entity Framework and T-SQL A strong understanding of secure, scalable software design A team-first mindset with high standards for quality and craft Desirable: experience using AI-assisted development tools (e.g. for code generation or refactoring) in a pragmatic, quality-conscious way Why you'll love this job Join a tech-led business at a pivotal moment, taking their core product well beyond MVP, so your work will genuinely matter Work in a forward-thinking engineering team with strong centres of excellence where good ideas are heard and acted on A culture built around authenticity and innovation, not corporate box-ticking Bonus, an extensive benefits package, and real scope to grow as the business scales Sound like your kind of challenge? Apply now with your CV and one of our team will be in touch to discuss the role in more detail. We're moving quickly on this one, so don't wait.
May 19, 2026
Full time
We're working with a fast-growing, award-winning business to find a talented Mid-Level Full Stack Developer (.Net / C#) to join their expanding engineering team. This is a brilliant opportunity for a developer who wants genuine ownership, high standards, and the chance to help scale a product already making a real difference for businesses across the UK. Location: Durham / Sunderland area . Salary: £45,000 to £50,000 plus bonus and an extensive benefits package. Working arrangement: hybrid, a mix of home and office working. Contract type: permanent. What you'll be doing Designing, building and maintaining in-house software products across the full stack. Writing clean, well-tested code using recognised patterns including SOLID principles and TDD Collaborating within an Agile team using Scrum and Kanban, contributing to delivery rituals and end-to-end processes Conducting root cause analysis on defects and owning resolution through to production Helping shape engineering standards and contributing ideas to a team that genuinely values continuous improvement What you need to bring Hands-on experience with .NET / .NET Framework and C# Experience with Blazor and React / JavaScript for front-end development Confidence deploying to Microsoft Azure, including containerisation with Kubernetes Solid working knowledge of Entity Framework and T-SQL A strong understanding of secure, scalable software design A team-first mindset with high standards for quality and craft Desirable: experience using AI-assisted development tools (e.g. for code generation or refactoring) in a pragmatic, quality-conscious way Why you'll love this job Join a tech-led business at a pivotal moment, taking their core product well beyond MVP, so your work will genuinely matter Work in a forward-thinking engineering team with strong centres of excellence where good ideas are heard and acted on A culture built around authenticity and innovation, not corporate box-ticking Bonus, an extensive benefits package, and real scope to grow as the business scales Sound like your kind of challenge? Apply now with your CV and one of our team will be in touch to discuss the role in more detail. We're moving quickly on this one, so don't wait.
.NET Developer Sheffield (Hybrid Working) £40,000 - £50,000 + Bonus + Private Medical A well-established software and IT services company based near Sheffield is looking to hire a .NET Developer to support ongoing growth and an increasing project pipeline. This is a hands-on role working on bespoke systems built for a range of clients , offering the opportunity to work across the full development lifecycle and make a genuine impact. THE ROLE You will be working on a range of custom-built applications , supporting existing systems while also developing new variations for incoming clients. Responsibilities include: Working on existing customer codebases Developing and adapting bespoke software solutions Contributing across full-stack development (frontend & backend) Understanding and implementing client-specific requirements Supporting testing, deployment, and ongoing improvements This role suits someone who enjoys varied work , rather than being tied to a single product or codebase. TECHNOLOGY Essential: .NET C# SQL Desirable: JavaScript / Node.js Azure Note: A significant portion of the work is currently based on .NET Framework , so experience or willingness to work with legacy systems is important. There are future projects involving .NET Core and system modernisation. ABOUT YOU Experience working with .NET and C# in a commercial environment Comfortable working across multiple systems and codebases Able to pick up existing code quickly and work independently Strong problem-solving skills Interested in being involved in the full development lifecycle This role would suit either: An experienced developer looking for a stable, hands-on role , or A strong mid-level developer ready to take on more responsibility SALARY & BENEFITS £40,000 - £50,000 Two performance-related bonuses per year Private medical insurance 35-hour working week (9am-5pm) 24 days holiday + bank holidays Christmas to New Year off (in addition to annual leave) LOCATION & WORKING PATTERN Based near Sheffield (Dinnington area) Hybrid working: 3 days per week in the office initially Reduces to 2 days per week after 3-6 months Please note: The office location is not easily accessible by public transport , so a driving licence is recommended. WHY APPLY? Work on real-world systems used by clients daily Be involved in end-to-end software development Join a stable company with low staff turnover Gain exposure to varied projects and technologies Opportunity to have real ownership and impact
May 18, 2026
Full time
.NET Developer Sheffield (Hybrid Working) £40,000 - £50,000 + Bonus + Private Medical A well-established software and IT services company based near Sheffield is looking to hire a .NET Developer to support ongoing growth and an increasing project pipeline. This is a hands-on role working on bespoke systems built for a range of clients , offering the opportunity to work across the full development lifecycle and make a genuine impact. THE ROLE You will be working on a range of custom-built applications , supporting existing systems while also developing new variations for incoming clients. Responsibilities include: Working on existing customer codebases Developing and adapting bespoke software solutions Contributing across full-stack development (frontend & backend) Understanding and implementing client-specific requirements Supporting testing, deployment, and ongoing improvements This role suits someone who enjoys varied work , rather than being tied to a single product or codebase. TECHNOLOGY Essential: .NET C# SQL Desirable: JavaScript / Node.js Azure Note: A significant portion of the work is currently based on .NET Framework , so experience or willingness to work with legacy systems is important. There are future projects involving .NET Core and system modernisation. ABOUT YOU Experience working with .NET and C# in a commercial environment Comfortable working across multiple systems and codebases Able to pick up existing code quickly and work independently Strong problem-solving skills Interested in being involved in the full development lifecycle This role would suit either: An experienced developer looking for a stable, hands-on role , or A strong mid-level developer ready to take on more responsibility SALARY & BENEFITS £40,000 - £50,000 Two performance-related bonuses per year Private medical insurance 35-hour working week (9am-5pm) 24 days holiday + bank holidays Christmas to New Year off (in addition to annual leave) LOCATION & WORKING PATTERN Based near Sheffield (Dinnington area) Hybrid working: 3 days per week in the office initially Reduces to 2 days per week after 3-6 months Please note: The office location is not easily accessible by public transport , so a driving licence is recommended. WHY APPLY? Work on real-world systems used by clients daily Be involved in end-to-end software development Join a stable company with low staff turnover Gain exposure to varied projects and technologies Opportunity to have real ownership and impact
Full Stack .Net Developer (Modernisation & Greenfield)Milton Keynes, 2 days per week in office.£45000 - £58000 + Package. Your new company This is a rare opportunity to join a well-established, highly profitable UK business at a genuine inflection point in its technology journey. Backed by a newly appointed CTO and a clear investment strategy, the organisation is accelerating its shift towards a modern, product-led engineering culture.Historically rooted in large-scale, mission-critical systems, the business is now transforming how it builds and delivers software, moving away from legacy desktop applications towards scalable, cloud-oriented, API-first platforms. What sets this role apart is the balance of stability and ambition. You are not joining a startup, but you will get to work on a transformation programme that has real momentum, strong leadership backing, and visible business impact.The role is 2 days per week in their new Head Office in Milton Keynes, easily accessible by car or train. Your new role You will join a high-performing development team of around 6 to 10 engineers, playing a key role in one of the organisation's most important technology programmes. The immediate focus will be evolving core systems, moving from legacy WinForms and desktop-based architecture into modern, web-based internal platforms built on APIs and cloud-first principles.This is not a simple migration. It is a genuine re-engineering effort where you will influence design decisions, shape architecture, and help define how future systems are built. You will work across the full stack, delivering robust backend services alongside modern front-end applications, all within a structured but progressive Agile environment.What makes this role stand out is the roadmap beyond the transformation. Once the modernisation programme is complete, there is a strong pipeline of greenfield work including new digital platforms, chatbot technology and AI-driven solutions. It is an opportunity to stay close to innovation, rather than being confined to legacy support.Ultimately, this role suits someone who wants to do more than just deliver tickets. You will be someone who enjoys improving systems, influencing direction and contributing to a team that is actively evolving how it builds software. What you'll need to succeed These are mid-level or low-senior hires. We need minimum 2+ years commercial programming experience working as a Full Stack C# .Net Developer.Strong Back End .Net Core / SQL Server and React/TypeScript (or Blazor) but new Front End development will be done in React.You will bring solid expertise in cloud environments, particularly Azure. A grounding in engineering best practices is key, including object-oriented design, clean code principles and a structured approach to testing such as TDD, as well as experience working in Agile environments.Beyond the core skillset, what will really set you apart is your ability to operate in more complex, scalable environments. Experience with microservices or distributed systems, an understanding of concurrency, parallelism or multi-threading, and exposure to high-scale cloud-based architectures will all add significant value. Any experience with AI tooling in a development environment, or relevant certifications within the Microsoft ecosystem, will further strengthen your profile. What you'll get in return You'll benefit from a competitive package including strong pension and life assurance, generous holiday allowance, a wide range of retail and lifestyle discounts, and access to comprehensive wellbeing support. The business also invests heavily in training and internal progression, alongside a flexible hybrid working model.Alongside this, you will benefit from a flexible hybrid model with two days per week in a Milton Keynes office, a collaborative team environment where your voice is heard, and clear progression opportunities as the technology function continues to grow. What you need to do now To find out more and to be considered for this position please apply directly, or contact Max Wilcock, Business Director on .At Hays Technology, we are shaping the future of recruitment. The rapid adoption of cloud, which is making customer interfaces more engaging and creating a seamless engagement with businesses, means that from the foundation of your organisation up, software developers are critical to success. As the competition for talent grows, we're ready and waiting to help developers really make an impact on organisations, so talk to us today. We are Hays Technology. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at hays.co.uk
May 18, 2026
Full time
Full Stack .Net Developer (Modernisation & Greenfield)Milton Keynes, 2 days per week in office.£45000 - £58000 + Package. Your new company This is a rare opportunity to join a well-established, highly profitable UK business at a genuine inflection point in its technology journey. Backed by a newly appointed CTO and a clear investment strategy, the organisation is accelerating its shift towards a modern, product-led engineering culture.Historically rooted in large-scale, mission-critical systems, the business is now transforming how it builds and delivers software, moving away from legacy desktop applications towards scalable, cloud-oriented, API-first platforms. What sets this role apart is the balance of stability and ambition. You are not joining a startup, but you will get to work on a transformation programme that has real momentum, strong leadership backing, and visible business impact.The role is 2 days per week in their new Head Office in Milton Keynes, easily accessible by car or train. Your new role You will join a high-performing development team of around 6 to 10 engineers, playing a key role in one of the organisation's most important technology programmes. The immediate focus will be evolving core systems, moving from legacy WinForms and desktop-based architecture into modern, web-based internal platforms built on APIs and cloud-first principles.This is not a simple migration. It is a genuine re-engineering effort where you will influence design decisions, shape architecture, and help define how future systems are built. You will work across the full stack, delivering robust backend services alongside modern front-end applications, all within a structured but progressive Agile environment.What makes this role stand out is the roadmap beyond the transformation. Once the modernisation programme is complete, there is a strong pipeline of greenfield work including new digital platforms, chatbot technology and AI-driven solutions. It is an opportunity to stay close to innovation, rather than being confined to legacy support.Ultimately, this role suits someone who wants to do more than just deliver tickets. You will be someone who enjoys improving systems, influencing direction and contributing to a team that is actively evolving how it builds software. What you'll need to succeed These are mid-level or low-senior hires. We need minimum 2+ years commercial programming experience working as a Full Stack C# .Net Developer.Strong Back End .Net Core / SQL Server and React/TypeScript (or Blazor) but new Front End development will be done in React.You will bring solid expertise in cloud environments, particularly Azure. A grounding in engineering best practices is key, including object-oriented design, clean code principles and a structured approach to testing such as TDD, as well as experience working in Agile environments.Beyond the core skillset, what will really set you apart is your ability to operate in more complex, scalable environments. Experience with microservices or distributed systems, an understanding of concurrency, parallelism or multi-threading, and exposure to high-scale cloud-based architectures will all add significant value. Any experience with AI tooling in a development environment, or relevant certifications within the Microsoft ecosystem, will further strengthen your profile. What you'll get in return You'll benefit from a competitive package including strong pension and life assurance, generous holiday allowance, a wide range of retail and lifestyle discounts, and access to comprehensive wellbeing support. The business also invests heavily in training and internal progression, alongside a flexible hybrid working model.Alongside this, you will benefit from a flexible hybrid model with two days per week in a Milton Keynes office, a collaborative team environment where your voice is heard, and clear progression opportunities as the technology function continues to grow. What you need to do now To find out more and to be considered for this position please apply directly, or contact Max Wilcock, Business Director on .At Hays Technology, we are shaping the future of recruitment. The rapid adoption of cloud, which is making customer interfaces more engaging and creating a seamless engagement with businesses, means that from the foundation of your organisation up, software developers are critical to success. As the competition for talent grows, we're ready and waiting to help developers really make an impact on organisations, so talk to us today. We are Hays Technology. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at hays.co.uk
Avanti is working with an exciting early-stage fintech startup based in London that is about to launch its first product in the embedded finance space. Their platform helps businesses unlock working capital through intelligent, AI-driven invoice financing solutions, integrated directly into existing financial workflows. With launch just around the corner, they are now looking for a Mid-Level Fullstack Developer to join their growing team. THE ROLE This is not a typical developer role. You'll be working across both technology and business operations, giving you a unique opportunity to understand how a fintech company is built from the ground up. You'll be responsible for: Building and maintaining fullstack applications Developing APIs and working with databases Contributing to frontend and backend development Supporting AI-driven features and data workflows Debugging, testing, and improving system performance Working closely with the business to help automate operational processes TECH STACK .NET (backend) React (frontend) MySQL AWS Python (AI and data models) Experience Required Around 2+ years of experience in software development Experience across frontend and backend development (.NET / React) - Angular / Vue is fine Good understanding of software engineering fundamentals Interested in working in a startup / Have startup experience AWS exposure (similar cloud is fine) Interested in AI Why Join? Join a startup at launch stage Work on AI-driven fintech products Gain exposure beyond coding into real business operations Fast-track your development with hands-on experience High visibility and real impact from day one Salary is up to £50,000 and you will be required on-site 4 days per week in Central London. If interested then click Apply Now
May 11, 2026
Full time
Avanti is working with an exciting early-stage fintech startup based in London that is about to launch its first product in the embedded finance space. Their platform helps businesses unlock working capital through intelligent, AI-driven invoice financing solutions, integrated directly into existing financial workflows. With launch just around the corner, they are now looking for a Mid-Level Fullstack Developer to join their growing team. THE ROLE This is not a typical developer role. You'll be working across both technology and business operations, giving you a unique opportunity to understand how a fintech company is built from the ground up. You'll be responsible for: Building and maintaining fullstack applications Developing APIs and working with databases Contributing to frontend and backend development Supporting AI-driven features and data workflows Debugging, testing, and improving system performance Working closely with the business to help automate operational processes TECH STACK .NET (backend) React (frontend) MySQL AWS Python (AI and data models) Experience Required Around 2+ years of experience in software development Experience across frontend and backend development (.NET / React) - Angular / Vue is fine Good understanding of software engineering fundamentals Interested in working in a startup / Have startup experience AWS exposure (similar cloud is fine) Interested in AI Why Join? Join a startup at launch stage Work on AI-driven fintech products Gain exposure beyond coding into real business operations Fast-track your development with hands-on experience High visibility and real impact from day one Salary is up to £50,000 and you will be required on-site 4 days per week in Central London. If interested then click Apply Now
We're working with a fast-growing, award-winning business to find a talented Mid-Level Full Stack Developer (.Net / C#) to join their expanding engineering team. This is a brilliant opportunity for a developer who wants genuine ownership, high standards, and the chance to help scale a product already making a real difference for businesses across the UK click apply for full job details
May 09, 2026
Full time
We're working with a fast-growing, award-winning business to find a talented Mid-Level Full Stack Developer (.Net / C#) to join their expanding engineering team. This is a brilliant opportunity for a developer who wants genuine ownership, high standards, and the chance to help scale a product already making a real difference for businesses across the UK click apply for full job details
