Newcastle upon Tyne, United Kingdom Posted on 04/02/2026 Our product-configuration and content-production platform establishes competitive advantages for automotive OEMs around the world, using the cloud to make real-time rendering accessible and affordable for any user in any market. Featuring innovative experiences and stunning graphics, it enhances every stage of the vehicle-shopping journey by increasing engagement, delivering personalization, and driving sales. Formed in Newcastle in 2014, we have expanded to become a truly international company, trusted to deliver major global projects with brands including VW, Audi, BRP, BMW, Nissan, and Mitsubishi Job Description Senior Back End Developer Location: Newcastle upon Tyne / Hybrid Working Type: Full Time Note: We are seeking candidates based in the North East and are unable to offer visa sponsorship for this role. The Role We are looking for a high calibre Senior Back End Developer who thrives on technical ownership and architectural challenges. This role requires a unique blend of product and project thinking. You will be equally comfortable architecting systems for our core platform as you are pivoting to deliver bespoke technical solutions for our global automotive partners. The Person You have previously held sole or primary responsibility for the technical delivery of at least one large and complex project. You don't just fix bugs; you identify root causes and design elegant, long-term solutions for complex data and rendering pipelines. You enjoy the variety of moving between long-term product roadmaps and high-velocity client-facing work. Key Responsibilities Lead the delivery of major back-end workstreams, ensuring code quality, security, and performance. Design and maintain high availability and self-healing, fault-tolerant systems to support global launches. While back-end focused, you will utilise your fullstack web development skills to ensure seamless integration and occasionally lead end-to-end feature development. Build and optimise distributed systems capable of handling massive concurrent users across different global regions. Requirements Technical Experience Python: Deep expertise in building scalable services. Node.js: Proficiency in asynchronous programming and API development. MongoDB: Strong experience in No SQL schema design and performance tuning. Linux: Comfort working within and optimizing Linux based environments. Kubernetes & Docker: Expert level containerization and orchestration for cloud native applications. 5-10 years of professional experience in software engineering. A solid understanding of distributed systems and the challenges of data consistency and latency. Proven experience in building systems that can automatically recover from failure. Experience working with AWS or similar cloud providers. Excellent communication skills, with the ability to explain complex technical decisions to non technical stakeholders or clients. What to Expect At ZeroLight, we value innovation and creativity, shaping our lifestyle and professional benefits around a supportive, collaborative, and rewarding environment. Reward & Contribution Annual salary review process Contributory Pension Scheme Life Assurance program Provision of all the tools you need to perform your best work Fully stocked kitchen with free drinks, crisps, fruit, yoghurts, biscuits, chocolate bars, porridge and granola. Development & Progression A comprehensive onboarding process to ensure you hit the ground running Quarterly Collaboration Weeks where teams gather to share knowledge and best practices One to one coaching sessions with qualified coaches Company wide personal development sessions on topics such as psychological safety and overcoming imposter syndrome Mentorship from a team of seasoned professionals across different disciplines Travel & conference opportunities Time Generous holiday allowance: 25 days holiday, which rises to 30 days based on length of service Additional free holidays over the Christmas period when the studio closes. All standard bank holidays Flexible working hours with start and finish times between 8am - 10am / 4pm - 6pm Employee Assistance Program (EAP) access for mental health and wellbeing support including access to therapy sessions Free fruit and healthy snacks, running and sports clubs, Cycle to Work Scheme, and showers in the studio Quarterly social gatherings, including our famous Christmas Party Enjoy a creative, inclusive, and collaborative culture
Apr 15, 2026
Full time
Newcastle upon Tyne, United Kingdom Posted on 04/02/2026 Our product-configuration and content-production platform establishes competitive advantages for automotive OEMs around the world, using the cloud to make real-time rendering accessible and affordable for any user in any market. Featuring innovative experiences and stunning graphics, it enhances every stage of the vehicle-shopping journey by increasing engagement, delivering personalization, and driving sales. Formed in Newcastle in 2014, we have expanded to become a truly international company, trusted to deliver major global projects with brands including VW, Audi, BRP, BMW, Nissan, and Mitsubishi Job Description Senior Back End Developer Location: Newcastle upon Tyne / Hybrid Working Type: Full Time Note: We are seeking candidates based in the North East and are unable to offer visa sponsorship for this role. The Role We are looking for a high calibre Senior Back End Developer who thrives on technical ownership and architectural challenges. This role requires a unique blend of product and project thinking. You will be equally comfortable architecting systems for our core platform as you are pivoting to deliver bespoke technical solutions for our global automotive partners. The Person You have previously held sole or primary responsibility for the technical delivery of at least one large and complex project. You don't just fix bugs; you identify root causes and design elegant, long-term solutions for complex data and rendering pipelines. You enjoy the variety of moving between long-term product roadmaps and high-velocity client-facing work. Key Responsibilities Lead the delivery of major back-end workstreams, ensuring code quality, security, and performance. Design and maintain high availability and self-healing, fault-tolerant systems to support global launches. While back-end focused, you will utilise your fullstack web development skills to ensure seamless integration and occasionally lead end-to-end feature development. Build and optimise distributed systems capable of handling massive concurrent users across different global regions. Requirements Technical Experience Python: Deep expertise in building scalable services. Node.js: Proficiency in asynchronous programming and API development. MongoDB: Strong experience in No SQL schema design and performance tuning. Linux: Comfort working within and optimizing Linux based environments. Kubernetes & Docker: Expert level containerization and orchestration for cloud native applications. 5-10 years of professional experience in software engineering. A solid understanding of distributed systems and the challenges of data consistency and latency. Proven experience in building systems that can automatically recover from failure. Experience working with AWS or similar cloud providers. Excellent communication skills, with the ability to explain complex technical decisions to non technical stakeholders or clients. What to Expect At ZeroLight, we value innovation and creativity, shaping our lifestyle and professional benefits around a supportive, collaborative, and rewarding environment. Reward & Contribution Annual salary review process Contributory Pension Scheme Life Assurance program Provision of all the tools you need to perform your best work Fully stocked kitchen with free drinks, crisps, fruit, yoghurts, biscuits, chocolate bars, porridge and granola. Development & Progression A comprehensive onboarding process to ensure you hit the ground running Quarterly Collaboration Weeks where teams gather to share knowledge and best practices One to one coaching sessions with qualified coaches Company wide personal development sessions on topics such as psychological safety and overcoming imposter syndrome Mentorship from a team of seasoned professionals across different disciplines Travel & conference opportunities Time Generous holiday allowance: 25 days holiday, which rises to 30 days based on length of service Additional free holidays over the Christmas period when the studio closes. All standard bank holidays Flexible working hours with start and finish times between 8am - 10am / 4pm - 6pm Employee Assistance Program (EAP) access for mental health and wellbeing support including access to therapy sessions Free fruit and healthy snacks, running and sports clubs, Cycle to Work Scheme, and showers in the studio Quarterly social gatherings, including our famous Christmas Party Enjoy a creative, inclusive, and collaborative culture
About Graphcore At Graphcore, we're building the future of AI compute. We're a team of semiconductor, software and AI experts, with deep experience in creating the complete AI compute stack - from silicon and software to infrastructure at datacenter scale. As part of the SoftBank Group, backed by significant long-term investment, we are delivering key technology into the fast-growing SoftBank AI ecosystem. To meet the vast and exciting AI opportunity, Graphcore is expanding its teams around the world. We are bringing together the brightest minds to solve the toughest problems, in a place where everyone has the opportunity to make an impact on the company, our products and the future of artificial intelligence. Job Summary Applicants for this role should have strong experience designing, developing, and maintaining high-quality software systems. The role focuses on testing and validating a complex machine learning software stack, with particular emphasis on software architecture, automation, and engineering best practices. The ideal candidate is an experienced software engineer who values code quality, testability, and long-term maintainability, and enjoys building systems that other engineers rely on. This person will be comfortable working across large codebases, contributing to CI/CD infrastructure, and shaping technical direction through thoughtful design and mentoring in a technically demanding environment spanning ML frameworks, infrastructure, and AI accelerator hardware. The Team The ML QA team is composed of highly skilled software engineers with a strong focus on automation, software quality, and data-driven validation. The team works closely with industry-standard machine learning frameworks and models, contributing to upstream open-source projects and collaborating across the wider software organization. Operating in a fast-paced environment, the team plays a critical role in ensuring reliability, performance, and maintainability across the ML software stack, helping to deliver robust and high-quality products to customers. Responsibilities and Duties Design, implement, and maintain robust test infrastructure and automation for a complex ML software stack. Architect and evolve test frameworks and tooling with a focus on scalability, maintainability, and developer experience. Build and maintain CI/CD pipelines targeting simulators, emulators (e.g. QEMU), and physical hardware. Create representative ML workloads and gain insights from their execution. (Numerical accuracy, performance analysis and benchmarking). Work closely with all Software development teams, supporting a culture of quality, security and maintainability. Review code and designs, setting a high bar for software engineering best practices. Mentor and support junior engineers, helping raise the overall technical capability of the team. Evaluate existing test strategies and infrastructure, identifying gaps and driving improvements aligned with team and organizational goals. Candidate Profile Essential: Experience in production-quality software engineering roles. Strong software design and architecture skills, with experience working on large or complex systems. Strong proficiency in Python, including experience building and maintaining production codebases. Solid experience with CI/CD systems and automated testing (preferably GitHub-based workflows). Experience working in Linux environments. Familiarity with C or C++, with the ability to read, debug, and reason about low-level code when needed. Proven ability to mentor junior engineers and influence engineering practices within a team. Strong problem-solving skills and a proactive, self-directed approach to work. Bachelor/Master's/PhD or equivalent experience in Computer Science, Maths, Machine Learning, Data Science, or related field. Desirable: Exposure to machine learning frameworks such as PyTorch, JAX, Triton, TensorFlow Experience with distributed workload management systems such as Kubernetes, VLLM, Keras or MLOps pipelines Experience working with hardware simulators or emulators (e.g. QEMU). Experience developing for or working with FPGA-based systems. Experience with people management or mentoring Benefits In addition to a competitive salary, Graphcore offers flexible working, a generous annual leave policy, private medical insurance and health cash plan, a dental plan, pension (matched up to 5%), life assurance and income protection. We have a generous parental leave policy and an employee assistance programme (which includes health, mental wellbeing, and bereavement support). We offer a range of healthy food and snacks at our central Bristol office and have our own barista bar! We welcome people of different backgrounds and experiences; we're committed to building an inclusive work environment that makes Graphcore a great home for everyone. We offer an equal opportunity process and understand that there are visible and invisible differences in all of us. We can provide a flexible approach to interview and encourage you to chat to us if you require any reasonable adjustments. Applicants for this position must hold the right to work in the UK. Unfortunately at this time, we are unable to provide visa sponsorship or support for visa applications
Apr 12, 2026
Full time
About Graphcore At Graphcore, we're building the future of AI compute. We're a team of semiconductor, software and AI experts, with deep experience in creating the complete AI compute stack - from silicon and software to infrastructure at datacenter scale. As part of the SoftBank Group, backed by significant long-term investment, we are delivering key technology into the fast-growing SoftBank AI ecosystem. To meet the vast and exciting AI opportunity, Graphcore is expanding its teams around the world. We are bringing together the brightest minds to solve the toughest problems, in a place where everyone has the opportunity to make an impact on the company, our products and the future of artificial intelligence. Job Summary Applicants for this role should have strong experience designing, developing, and maintaining high-quality software systems. The role focuses on testing and validating a complex machine learning software stack, with particular emphasis on software architecture, automation, and engineering best practices. The ideal candidate is an experienced software engineer who values code quality, testability, and long-term maintainability, and enjoys building systems that other engineers rely on. This person will be comfortable working across large codebases, contributing to CI/CD infrastructure, and shaping technical direction through thoughtful design and mentoring in a technically demanding environment spanning ML frameworks, infrastructure, and AI accelerator hardware. The Team The ML QA team is composed of highly skilled software engineers with a strong focus on automation, software quality, and data-driven validation. The team works closely with industry-standard machine learning frameworks and models, contributing to upstream open-source projects and collaborating across the wider software organization. Operating in a fast-paced environment, the team plays a critical role in ensuring reliability, performance, and maintainability across the ML software stack, helping to deliver robust and high-quality products to customers. Responsibilities and Duties Design, implement, and maintain robust test infrastructure and automation for a complex ML software stack. Architect and evolve test frameworks and tooling with a focus on scalability, maintainability, and developer experience. Build and maintain CI/CD pipelines targeting simulators, emulators (e.g. QEMU), and physical hardware. Create representative ML workloads and gain insights from their execution. (Numerical accuracy, performance analysis and benchmarking). Work closely with all Software development teams, supporting a culture of quality, security and maintainability. Review code and designs, setting a high bar for software engineering best practices. Mentor and support junior engineers, helping raise the overall technical capability of the team. Evaluate existing test strategies and infrastructure, identifying gaps and driving improvements aligned with team and organizational goals. Candidate Profile Essential: Experience in production-quality software engineering roles. Strong software design and architecture skills, with experience working on large or complex systems. Strong proficiency in Python, including experience building and maintaining production codebases. Solid experience with CI/CD systems and automated testing (preferably GitHub-based workflows). Experience working in Linux environments. Familiarity with C or C++, with the ability to read, debug, and reason about low-level code when needed. Proven ability to mentor junior engineers and influence engineering practices within a team. Strong problem-solving skills and a proactive, self-directed approach to work. Bachelor/Master's/PhD or equivalent experience in Computer Science, Maths, Machine Learning, Data Science, or related field. Desirable: Exposure to machine learning frameworks such as PyTorch, JAX, Triton, TensorFlow Experience with distributed workload management systems such as Kubernetes, VLLM, Keras or MLOps pipelines Experience working with hardware simulators or emulators (e.g. QEMU). Experience developing for or working with FPGA-based systems. Experience with people management or mentoring Benefits In addition to a competitive salary, Graphcore offers flexible working, a generous annual leave policy, private medical insurance and health cash plan, a dental plan, pension (matched up to 5%), life assurance and income protection. We have a generous parental leave policy and an employee assistance programme (which includes health, mental wellbeing, and bereavement support). We offer a range of healthy food and snacks at our central Bristol office and have our own barista bar! We welcome people of different backgrounds and experiences; we're committed to building an inclusive work environment that makes Graphcore a great home for everyone. We offer an equal opportunity process and understand that there are visible and invisible differences in all of us. We can provide a flexible approach to interview and encourage you to chat to us if you require any reasonable adjustments. Applicants for this position must hold the right to work in the UK. Unfortunately at this time, we are unable to provide visa sponsorship or support for visa applications
This Team Lead role is to oversee a local regional support team on day-to-day basis including rota planning & lead L2/L3 application support for the respective production, pre-production, and test functions by Investigating issues, developing fixes, supporting new releases, performing general maintenance and administration. New functionality through enhancements and performance tuning is also required. Would be required to work on Morning, Day or Night shift based on UK time according to the monthly roster. Out of hours support overnight and across weekends and Bank Holidays is frequently needed. Should be able to provide on-call support. Strong business knowledge is required for working with business teams during investigations. They need to be subject matter experts in the underlying technologies used by the applications. They may be required to provide detailed technical support for developers producing bug fixes & new releases of these applications. Must be self-motivating with the ability to prioritize workload amongst the team. Key Responsibilities Support of the LSEG Post Trade / London Clearing House (LCH) applications related to SwapAgent Support of a critical element of the London financial infrastructure. Resolve Incidents and Problems Monitor ServiceNow for Incidents and ProblemsAnalyze problems and decide on suitable resolutionsApply resolutions following the LCH Change Management procedureReport status to relevant business and IT teamsRecord progress of incident resolution in ServiceNowFollow documented incident management procedures Bug fixes and enhancements to LCH products Design solutions for longer term fixes for application bugs and minor functionality enhancement requestsImplement application fixesUpdate Bitbucket with source code changes where necessaryUpdate relevant WIKI/ documentation with changesCo-ordinate the Release process for new releasesWork to the ITIL standard following LCH policies Building and supporting environments Configuring monitoring and logging software (Datadog preferably) on all resources of the application service Maintain working relationship with business teams and business management Out of hours support / On-call support Be available for overnight support of production services to ensure successful completion of processingRespond to overnight calls and deal with issuesSupport weekend releases and maintenance workParticipate in Production out of hours activities such as Disaster Recovery exercises Consultancy Provide consultancy during bug fixes, design and implementationAct as subject matter experts for the application and the relevant business domain Assist in project related work Carry out requirements as defined by project team Quality check potential changes Review development release packages prior to production deploymentProvide benefit of experience in the business area and application PERSON SPECIFICATION Education: Degree educated, preferably in a technical discipline Required skills and experience Strong UNIX/Linux System Administration skills ( RHCSA certification preferred ) Good SQL Coding skills ( Oracle SQL ) Scripting skills ( Shell scripting, Python ) Exposure to DevOps and related Technologies : CI/CD , Jenkins , Ansible Exposure to AWS Cloud Technologies ( EC2, EBS, RDS, VPC) Experience in Configuring and monitoring using DataDog Exposure to the Murex (Preferred) Exposure to XML / Oracle Database /SQL Experience with IBM MQ ( Preferred ) Knowledge of Network Diagnostics & Web Servers Hands-on in version control repository (Ideally bitbucket) Control M experience ( Preferred ) Understanding of product development lifecycle and methodologies Person Specification Good communication skills Willing to adopt Hybrid working mode and work in Bangalore Office Experience in Financial or an investment banking environment. Familiarity with financial products and financial terms with ground knowledge of the IRD Asset class. Excellent analytical skills, Attention to Detail and problem-solving abilities. Experience of working in an IT support team. Strong technical background in the core technologies with multiple years of experience. Ability to communicate clearly and concisely to IT and business teams and to senior managementProud to share LSEG in the India is Great Place to Work certified (Jun '25 - Jun '26).Learn more about life and purpose of our company directly from India colleagues' video: Career Stage: Senior Associate London Stock Exchange Group (LSEG) Information: Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you.LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth.Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership , Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions.Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce.We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone's race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs.You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering.LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives.Please take a moment to read this carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it's used for, and how it's obtained, .If you are submitting as a Recruitment Agency Partner, it is essential and your responsibility to ensure that candidates applying to LSEG are aware of this privacy notice.LSEG (London Stock Exchange Group) is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth. Our culture of connecting, creating opportunity and delivering excellence shapes how we think, how we do things and how we help our people fulfil their potential.
Apr 09, 2026
Full time
This Team Lead role is to oversee a local regional support team on day-to-day basis including rota planning & lead L2/L3 application support for the respective production, pre-production, and test functions by Investigating issues, developing fixes, supporting new releases, performing general maintenance and administration. New functionality through enhancements and performance tuning is also required. Would be required to work on Morning, Day or Night shift based on UK time according to the monthly roster. Out of hours support overnight and across weekends and Bank Holidays is frequently needed. Should be able to provide on-call support. Strong business knowledge is required for working with business teams during investigations. They need to be subject matter experts in the underlying technologies used by the applications. They may be required to provide detailed technical support for developers producing bug fixes & new releases of these applications. Must be self-motivating with the ability to prioritize workload amongst the team. Key Responsibilities Support of the LSEG Post Trade / London Clearing House (LCH) applications related to SwapAgent Support of a critical element of the London financial infrastructure. Resolve Incidents and Problems Monitor ServiceNow for Incidents and ProblemsAnalyze problems and decide on suitable resolutionsApply resolutions following the LCH Change Management procedureReport status to relevant business and IT teamsRecord progress of incident resolution in ServiceNowFollow documented incident management procedures Bug fixes and enhancements to LCH products Design solutions for longer term fixes for application bugs and minor functionality enhancement requestsImplement application fixesUpdate Bitbucket with source code changes where necessaryUpdate relevant WIKI/ documentation with changesCo-ordinate the Release process for new releasesWork to the ITIL standard following LCH policies Building and supporting environments Configuring monitoring and logging software (Datadog preferably) on all resources of the application service Maintain working relationship with business teams and business management Out of hours support / On-call support Be available for overnight support of production services to ensure successful completion of processingRespond to overnight calls and deal with issuesSupport weekend releases and maintenance workParticipate in Production out of hours activities such as Disaster Recovery exercises Consultancy Provide consultancy during bug fixes, design and implementationAct as subject matter experts for the application and the relevant business domain Assist in project related work Carry out requirements as defined by project team Quality check potential changes Review development release packages prior to production deploymentProvide benefit of experience in the business area and application PERSON SPECIFICATION Education: Degree educated, preferably in a technical discipline Required skills and experience Strong UNIX/Linux System Administration skills ( RHCSA certification preferred ) Good SQL Coding skills ( Oracle SQL ) Scripting skills ( Shell scripting, Python ) Exposure to DevOps and related Technologies : CI/CD , Jenkins , Ansible Exposure to AWS Cloud Technologies ( EC2, EBS, RDS, VPC) Experience in Configuring and monitoring using DataDog Exposure to the Murex (Preferred) Exposure to XML / Oracle Database /SQL Experience with IBM MQ ( Preferred ) Knowledge of Network Diagnostics & Web Servers Hands-on in version control repository (Ideally bitbucket) Control M experience ( Preferred ) Understanding of product development lifecycle and methodologies Person Specification Good communication skills Willing to adopt Hybrid working mode and work in Bangalore Office Experience in Financial or an investment banking environment. Familiarity with financial products and financial terms with ground knowledge of the IRD Asset class. Excellent analytical skills, Attention to Detail and problem-solving abilities. Experience of working in an IT support team. Strong technical background in the core technologies with multiple years of experience. Ability to communicate clearly and concisely to IT and business teams and to senior managementProud to share LSEG in the India is Great Place to Work certified (Jun '25 - Jun '26).Learn more about life and purpose of our company directly from India colleagues' video: Career Stage: Senior Associate London Stock Exchange Group (LSEG) Information: Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you.LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth.Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership , Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions.Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce.We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone's race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs.You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering.LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives.Please take a moment to read this carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it's used for, and how it's obtained, .If you are submitting as a Recruitment Agency Partner, it is essential and your responsibility to ensure that candidates applying to LSEG are aware of this privacy notice.LSEG (London Stock Exchange Group) is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth. Our culture of connecting, creating opportunity and delivering excellence shapes how we think, how we do things and how we help our people fulfil their potential.
A leading financial services firm located in Greater London is seeking a C++ Quant Developer. The role involves working with the Fixed Income Division to deliver technical expertise and maintain high standards of software quality. Candidates should possess strong C++ programming skills, ideally with experience in both Windows and Linux environments. A degree in a quantitative field is required. The firm promotes a culture of inclusion and offers flexible working opportunities.
Apr 06, 2026
Full time
A leading financial services firm located in Greater London is seeking a C++ Quant Developer. The role involves working with the Fixed Income Division to deliver technical expertise and maintain high standards of software quality. Candidates should possess strong C++ programming skills, ideally with experience in both Windows and Linux environments. A degree in a quantitative field is required. The firm promotes a culture of inclusion and offers flexible working opportunities.
Senior Support Engineer About Our Client Our client is a young, design-led healthcare technology company helping over 2,000 private doctors across the UK run their practices more effectively and efficiently, with their web and mobile platform, and hundreds of thousands of their patients. For too long, medical software has been clunky, user-hostile and complicated, and they are changing that. Several customers have independently described them as the Apple of practice management software . They are a bootstrapped, profitable and remote-first company of 25 people with 6 Full Stack Engineers including the company s founder. Having been remote from day one, they fully believe in its benefits. They do have a lovely office in London by the river for in-person collaboration when required, but this is not mandatory as they know some like in-person working and some prefer fully remote. About You Our client is looking for a Senior Support Engineer who thrives on solving real customer problems through hands-on technical work. You ll sit at the intersection of their support, engineering, and data migration teams a true technical generalist who enjoys variety. This is a great fit for a strong Developer who wants to take full ownership of debugging, fixing, and enhancing real-world product issues that impact doctors and patients. You ll work on: Investigating and resolving bugs or issues raised by our client s team of Customer Support Specialists. Making small-to-medium feature tweaks (e.g. modifying exports, adjusting logic). Writing Ruby scripts and jobs for post-migration data cleanup or updates. Collaborating with Developers and support staff to triage, prioritise, and resolve issues. Delivering small fixes to production regularly and reliably. What they are looking for: Strong experience with Ruby on Rails (Rails 7, Ruby 3.4). Proficiency with React, TypeScript / JavaScript, and PostgreSQL. Comfort working in a Linux-based environment (AWS ECS, command line). Great debugging and troubleshooting skills you enjoy getting to the root of problems. Fluent, friendly communication especially with non-technical users. A proactive, independent mindset you get things done without handholding. You must be located within GMT / BST 3 time zones and available during UK working hours (typically 9am 5:30pm). Nice to have: Sysadmin experience. Experience supporting SaaS products or working closely with support teams. Why join our client? Fully remote with flexible working, based around UK hours. Meaningful product used by thousands of doctors and patients every day. Calm, supportive, and highly autonomous culture. Direct involvement in product decisions and fixes that impact real people. Competitive salary.
Apr 02, 2026
Full time
Senior Support Engineer About Our Client Our client is a young, design-led healthcare technology company helping over 2,000 private doctors across the UK run their practices more effectively and efficiently, with their web and mobile platform, and hundreds of thousands of their patients. For too long, medical software has been clunky, user-hostile and complicated, and they are changing that. Several customers have independently described them as the Apple of practice management software . They are a bootstrapped, profitable and remote-first company of 25 people with 6 Full Stack Engineers including the company s founder. Having been remote from day one, they fully believe in its benefits. They do have a lovely office in London by the river for in-person collaboration when required, but this is not mandatory as they know some like in-person working and some prefer fully remote. About You Our client is looking for a Senior Support Engineer who thrives on solving real customer problems through hands-on technical work. You ll sit at the intersection of their support, engineering, and data migration teams a true technical generalist who enjoys variety. This is a great fit for a strong Developer who wants to take full ownership of debugging, fixing, and enhancing real-world product issues that impact doctors and patients. You ll work on: Investigating and resolving bugs or issues raised by our client s team of Customer Support Specialists. Making small-to-medium feature tweaks (e.g. modifying exports, adjusting logic). Writing Ruby scripts and jobs for post-migration data cleanup or updates. Collaborating with Developers and support staff to triage, prioritise, and resolve issues. Delivering small fixes to production regularly and reliably. What they are looking for: Strong experience with Ruby on Rails (Rails 7, Ruby 3.4). Proficiency with React, TypeScript / JavaScript, and PostgreSQL. Comfort working in a Linux-based environment (AWS ECS, command line). Great debugging and troubleshooting skills you enjoy getting to the root of problems. Fluent, friendly communication especially with non-technical users. A proactive, independent mindset you get things done without handholding. You must be located within GMT / BST 3 time zones and available during UK working hours (typically 9am 5:30pm). Nice to have: Sysadmin experience. Experience supporting SaaS products or working closely with support teams. Why join our client? Fully remote with flexible working, based around UK hours. Meaningful product used by thousands of doctors and patients every day. Calm, supportive, and highly autonomous culture. Direct involvement in product decisions and fixes that impact real people. Competitive salary.
