Senior Platform Engineer (Linux IaC) London / WFH to £150k Are you a technologist Platform Engineer with experience of working in high availability finance environments? You could be progressing your career in a senior, hands-on Platform Engineer role at a Hedge Fund with complex work and substantial bonus earning potential click apply for full job details
Jan 31, 2026
Full time
Senior Platform Engineer (Linux IaC) London / WFH to £150k Are you a technologist Platform Engineer with experience of working in high availability finance environments? You could be progressing your career in a senior, hands-on Platform Engineer role at a Hedge Fund with complex work and substantial bonus earning potential click apply for full job details
Integration Engineer Contract: 12 months Location: Hereford (4 days per week onsite, occasional travel to Gloucester) Rate: 600 - 650 per day (Umbrella, Inside IR35) Security Clearance: Must hold live SC clearance (used within the last 12 months) Must be eligible for DV clearance The Role We are looking for an experienced Integration Engineer to support a high-profile programme based at a secure customer site in Hereford. This is a hands-on role suited to someone who enjoys working across systems, acting as a technical bridge between software teams, infrastructure, and end users. You'll be a senior technical contributor on the project, working closely with customers and development teams to integrate Linux-based systems, containerised services, and mobile platforms within a secure environment. Key Responsibilities System administration of multiple Linux machines running critical services Deployment, configuration and management of containerised applications (Docker / Podman) Setup and configuration of applications and services across Linux and Android systems Integration of mobile and server-based systems Administration of mobile device management (MDM) solutions Required Skills & Experience Proven system integration experience Strong Linux system administration background Hands-on experience with containerisation technologies (Docker / Podman) Working knowledge of networking and secure systems (expert level not required) Experience working with Android devices in a technical environment Ability to write software (not language-specific expert level) Practical experience with Java and Kotlin
Jan 30, 2026
Contractor
Integration Engineer Contract: 12 months Location: Hereford (4 days per week onsite, occasional travel to Gloucester) Rate: 600 - 650 per day (Umbrella, Inside IR35) Security Clearance: Must hold live SC clearance (used within the last 12 months) Must be eligible for DV clearance The Role We are looking for an experienced Integration Engineer to support a high-profile programme based at a secure customer site in Hereford. This is a hands-on role suited to someone who enjoys working across systems, acting as a technical bridge between software teams, infrastructure, and end users. You'll be a senior technical contributor on the project, working closely with customers and development teams to integrate Linux-based systems, containerised services, and mobile platforms within a secure environment. Key Responsibilities System administration of multiple Linux machines running critical services Deployment, configuration and management of containerised applications (Docker / Podman) Setup and configuration of applications and services across Linux and Android systems Integration of mobile and server-based systems Administration of mobile device management (MDM) solutions Required Skills & Experience Proven system integration experience Strong Linux system administration background Hands-on experience with containerisation technologies (Docker / Podman) Working knowledge of networking and secure systems (expert level not required) Experience working with Android devices in a technical environment Ability to write software (not language-specific expert level) Practical experience with Java and Kotlin
Software development in C++ and Rust for low latency transactions This company creates ultra-high-speed FPGA-based hardware and highly optimised software for specialised applications requiring maximum performance. Due to continued growth, they are seeking an experienced C++ software engineer to join their Cambridge-based development team. In this senior engineering role, you will help shape the software component of their system. Written in C++ and increasingly in Rust, this code runs in a Linux environment, and is responsible for control functionality and oversight of the hardware. You would be contributing to its design, development, test, and deployment throughout the software development lifecycle. Aspects you might typically be involved in include concurrency, threaded programming, communications protocols, and maximising performance by leveraging CPU and memory architectures. You may well also be called upon to impart your knowledge to less experienced engineers and to collaborate with colleagues and stakeholders, including from non-engineering specialisms. You will need: A good degree in computer science or related discipline from a well-respected university. Demonstrably excellent software design and implementation skills, including strong skills in C++ and at least an interest in using Rust. A good understanding of DevOps techniques. Good communication and team-working skills and an analytical approach to problem solving. Full, existing, and unrestricted UK work permission. This is a great opportunity for an accomplished Senior C++ Developer with a penchant for thinking outside the box to push the limits of highly optimised code. Whilst highly profitable, this company was founded primarily with altruistic aims in mind - a philosophy that includes taking good care of their employees and providing a friendly and supportive workplace culture. They offer a competitive compensation package including performance-based bonuses. Hybrid working is available for up to two day per week with the remainder being based at their Cambridge offices. Another top job from ECM, the high-tech recruitment experts. Even if this job's not quite right, do contact us now - we may well have the ideal job for you. To discuss your requirements call (phone number removed) or email your CV. We will always ask before forwarding your CV. Please apply (quoting ref: CV27571 ) only if you are eligible to live and work in the UK. By submitting your details you certify that the information you provide is accurate.
Jan 30, 2026
Full time
Software development in C++ and Rust for low latency transactions This company creates ultra-high-speed FPGA-based hardware and highly optimised software for specialised applications requiring maximum performance. Due to continued growth, they are seeking an experienced C++ software engineer to join their Cambridge-based development team. In this senior engineering role, you will help shape the software component of their system. Written in C++ and increasingly in Rust, this code runs in a Linux environment, and is responsible for control functionality and oversight of the hardware. You would be contributing to its design, development, test, and deployment throughout the software development lifecycle. Aspects you might typically be involved in include concurrency, threaded programming, communications protocols, and maximising performance by leveraging CPU and memory architectures. You may well also be called upon to impart your knowledge to less experienced engineers and to collaborate with colleagues and stakeholders, including from non-engineering specialisms. You will need: A good degree in computer science or related discipline from a well-respected university. Demonstrably excellent software design and implementation skills, including strong skills in C++ and at least an interest in using Rust. A good understanding of DevOps techniques. Good communication and team-working skills and an analytical approach to problem solving. Full, existing, and unrestricted UK work permission. This is a great opportunity for an accomplished Senior C++ Developer with a penchant for thinking outside the box to push the limits of highly optimised code. Whilst highly profitable, this company was founded primarily with altruistic aims in mind - a philosophy that includes taking good care of their employees and providing a friendly and supportive workplace culture. They offer a competitive compensation package including performance-based bonuses. Hybrid working is available for up to two day per week with the remainder being based at their Cambridge offices. Another top job from ECM, the high-tech recruitment experts. Even if this job's not quite right, do contact us now - we may well have the ideal job for you. To discuss your requirements call (phone number removed) or email your CV. We will always ask before forwarding your CV. Please apply (quoting ref: CV27571 ) only if you are eligible to live and work in the UK. By submitting your details you certify that the information you provide is accurate.
Job Title: SC Cleared Senior Software Engineer Location: Farnborough, Malvern or Portsmouth Duration: 6 months with possible extension Rate: Up to 820 per day via an approved umbrella company Must be willing and eligible to go through the SC Clearance process Are you a talented and motivated Software Engineer with a passion for delivering innovative solutions? Our client, a reputable organisation supporting maritime test and evaluation facilities, is hiring for a Senior Software Engineer to join their dynamic engineering team. This is an exciting opportunity to work on modernising critical systems and contribute to cutting-edge projects in a collaborative environment. What you'll be doing: Supporting the maintenance and development of new systems to enhance maritime test and evaluation capabilities. Designing, developing, integrating, testing, and delivering complex real-time software solutions. Leading technical tasks and collaborating effectively with stakeholders, colleagues, and customers. Ensuring coding standards are maintained through code reviews and static analysis. Managing change control and configuration management processes. What you'll bring: Strong problem-solving and engineering skills with a solid understanding of the software development lifecycle. Experience in C++ or Java programming on Linux or Windows platforms. Proven ability to lead technical teams and manage complex projects. Knowledge of coding standards, change control, and configuration management systems. Excellent communication skills, capable of working effectively in diverse teams and with stakeholders. Desirable skills: Experience in defence or related sectors. Knowledge of digital signal processing (DSP) and Data Distribution Service (DDS). Java GUI programming experience. Familiarity with Agile practices such as Scrum, CI/CD, TDD, BDD. Experience with Atlassian tools like Jira, Confluence, and BitBucket. Qualifications: Degree in Computer Science, Software Engineering, or a related field, or equivalent relevant experience. Extensive software development experience in complex systems. Join our client's team and be part of innovative projects that make a real difference. If you meet these criteria and are ready for your next challenge, we'd love to hear from you! Apply now to take the next step in your career.
Jan 30, 2026
Contractor
Job Title: SC Cleared Senior Software Engineer Location: Farnborough, Malvern or Portsmouth Duration: 6 months with possible extension Rate: Up to 820 per day via an approved umbrella company Must be willing and eligible to go through the SC Clearance process Are you a talented and motivated Software Engineer with a passion for delivering innovative solutions? Our client, a reputable organisation supporting maritime test and evaluation facilities, is hiring for a Senior Software Engineer to join their dynamic engineering team. This is an exciting opportunity to work on modernising critical systems and contribute to cutting-edge projects in a collaborative environment. What you'll be doing: Supporting the maintenance and development of new systems to enhance maritime test and evaluation capabilities. Designing, developing, integrating, testing, and delivering complex real-time software solutions. Leading technical tasks and collaborating effectively with stakeholders, colleagues, and customers. Ensuring coding standards are maintained through code reviews and static analysis. Managing change control and configuration management processes. What you'll bring: Strong problem-solving and engineering skills with a solid understanding of the software development lifecycle. Experience in C++ or Java programming on Linux or Windows platforms. Proven ability to lead technical teams and manage complex projects. Knowledge of coding standards, change control, and configuration management systems. Excellent communication skills, capable of working effectively in diverse teams and with stakeholders. Desirable skills: Experience in defence or related sectors. Knowledge of digital signal processing (DSP) and Data Distribution Service (DDS). Java GUI programming experience. Familiarity with Agile practices such as Scrum, CI/CD, TDD, BDD. Experience with Atlassian tools like Jira, Confluence, and BitBucket. Qualifications: Degree in Computer Science, Software Engineering, or a related field, or equivalent relevant experience. Extensive software development experience in complex systems. Join our client's team and be part of innovative projects that make a real difference. If you meet these criteria and are ready for your next challenge, we'd love to hear from you! Apply now to take the next step in your career.
Senior Software Engineer Edinburgh - On-site 50,000 to 60,000 + Holiday + Pension This is an excellent opportunity for a Software Engineer to join a global leader with more than 30 years of experience in aerospace & defence. That offers autonomy and the opportunity to impact the wider business. This company leads the way in technical solutions for rugged computer systems with a reputation for innovation and quality. They are committed to providing customers with the best possible products and services and are looking for a talented individual to join the team. In this varied role you will be responsible for creating and maintaining their internal software and will be working on software development projects. Participating in all stages of the software development lifecycle, starting with the collection and analysis of requirements, designing the solution, verifying it, and ending with product delivery, documentation, and support. The ideal candidate will have experience and a proven track record with Embedded C software, Linux, Network technologies and be able to script using Python and Bash. Although not essential, it would be beneficial to understand GIT and Agile and to have industry knowledge in manufacturing or aerospace and defence. This is a fantastic opportunity for an ambitious candidate to take ownership of their role and focusing on cutting edge technology. The Role: Product lifecycle and development Analysis to find errors/bugs Designing solutions Product delivery The Person: Experience with embedded C software (Low-Level Development) Strong Knowledge of GNU/Linux Systems. Proven track record with Network Technologies Scripting languages (Python + Bash) Reference Number: BBBH(phone number removed) Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles. The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set and will be decided by our client, the employer. Rise are not responsible or liable for any hiring decisions made by the end client. We are an equal opportunities company and welcome applications from all suitable candidates.
Jan 30, 2026
Full time
Senior Software Engineer Edinburgh - On-site 50,000 to 60,000 + Holiday + Pension This is an excellent opportunity for a Software Engineer to join a global leader with more than 30 years of experience in aerospace & defence. That offers autonomy and the opportunity to impact the wider business. This company leads the way in technical solutions for rugged computer systems with a reputation for innovation and quality. They are committed to providing customers with the best possible products and services and are looking for a talented individual to join the team. In this varied role you will be responsible for creating and maintaining their internal software and will be working on software development projects. Participating in all stages of the software development lifecycle, starting with the collection and analysis of requirements, designing the solution, verifying it, and ending with product delivery, documentation, and support. The ideal candidate will have experience and a proven track record with Embedded C software, Linux, Network technologies and be able to script using Python and Bash. Although not essential, it would be beneficial to understand GIT and Agile and to have industry knowledge in manufacturing or aerospace and defence. This is a fantastic opportunity for an ambitious candidate to take ownership of their role and focusing on cutting edge technology. The Role: Product lifecycle and development Analysis to find errors/bugs Designing solutions Product delivery The Person: Experience with embedded C software (Low-Level Development) Strong Knowledge of GNU/Linux Systems. Proven track record with Network Technologies Scripting languages (Python + Bash) Reference Number: BBBH(phone number removed) Rise Technical Recruitment Ltd acts an employment agency for permanent roles and an employment business for temporary roles. The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set and will be decided by our client, the employer. Rise are not responsible or liable for any hiring decisions made by the end client. We are an equal opportunities company and welcome applications from all suitable candidates.
Overview We are looking for a Software Architects to drive forward the Defence sector within Electrical and Embedded Systems. This is an exciting opportunity to make a real difference to the client projects that you are involved in. Further details on the roles can be found below: Software Architect - Due to business growth and increased demand, an additional Software Architect is required to support the business in delivering the current and next generation of Mine Counter Measures capabilities. Responsibilities Due to business growth and increased demand, an additional Software Architect is required to support the business in delivering the current and next generation of Mine Counter Measures capabilities. The successful applicant will be involved in a wide range of activities from defining/updating the technical solution, contributing to system requirements, meeting with customers and key stakeholders, guiding and advising the development team, and supporting the entire project team from start to end. In this particular instance (due to the small scale of the team), the SW Architect will be expected to participate in some of the SW development activities. Training and mentoring will be provided, however this is a senior role and the individual is expected to be self-driven and able to drive others rather than be told what to do. This role will involve bids, architecture and design, development, and support. Occasional travel to sister company and client sites is expected, as projects demand. Qualifications Member of a professional body Engineering Degree or equivalent Essential skills Self-driven problem solver (Taking ownership as needed and calling on other expertise and network contacts so you can act as an unblocker for others and providing steerage) Demonstrable experience with software architecture of large systems or development of large complex systems Confident and commercially aware when presenting to senior management and senior customers Able to adjust the level of technical detail being conversed to suite the audience; you'll be expected to work closely with developers, engineering delivery managers, other architects, product line architects, & customers Confidence and ability using modelling tools such as Enterprise Architect - training in the actual tool used will be provided if necessary Ability to show strategic awareness and make balanced, thought through, defendable decisions. Confidence to challenge others and open to be challenged Must be able to consider the whole system and understand the impact of software outside of the software system i.e. System level requirements and behaviour and Hardware requirements and behaviour Able to describe and hold detailed conversations at every level from development, component interaction and architecture, hardware interaction, system interaction, and business strategy. Able to balance the short term goals of the project with the longer term goals of the product roadmap C++, Java, Python (Detailed knowledge of C++, with an appreciation of Java and Python) Networking (routing, firewalls, switch config) Linux (ideally Red Hat) Hardware (Basic knowledge of the components, connectors and hardware architecture of a solution) SW development and Architecting of real time systems Desired skills Containerisation (podman / kubernetes) Security (SELinux, STIG / CIS lockdown, cryptographic principles, TPM) Software build process (Make, CMake, Maven, Gradle, Jenkins, git, artifactory) Embedded SW Development Rhapsody or Enterprise Architect Experience in the Defence, Telecommunications or other Engineering industry Experience of Radio Communication systems What do I need before I apply Some travel to client sites may be required. Therefore, flexibility to travel and work at other locations is desirable. Benefits Collaborative working environment - we stand shoulder to shoulder with our clients and our peers through good times and challenges We empower all passionate technology loving professionals by allowing them to expand their skills and take part in inspiring projects Expleo Academy - enables you to acquire and develop the right skills by delivering a suite of accredited training courses Competitive company benefits Always working as one team, our people are not afraid to think big and challenge the status quo As a Disability Confident Committed Employer we have committed to: Ensure our recruitment process is inclusive and accessible Communicating and promoting vacancies Offering an interview to disabled people who meet the minimum criteria for the job Anticipating and providing reasonable adjustments as required Supporting any existing employee who acquires a disability or long term health condition, enabling them to stay in work at least one activity that will make a difference for disabled people "We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation or age". We treat everyone fairly and equitably across the organisation, including providing any additional support and adjustments needed for everyone to thrive
Jan 30, 2026
Full time
Overview We are looking for a Software Architects to drive forward the Defence sector within Electrical and Embedded Systems. This is an exciting opportunity to make a real difference to the client projects that you are involved in. Further details on the roles can be found below: Software Architect - Due to business growth and increased demand, an additional Software Architect is required to support the business in delivering the current and next generation of Mine Counter Measures capabilities. Responsibilities Due to business growth and increased demand, an additional Software Architect is required to support the business in delivering the current and next generation of Mine Counter Measures capabilities. The successful applicant will be involved in a wide range of activities from defining/updating the technical solution, contributing to system requirements, meeting with customers and key stakeholders, guiding and advising the development team, and supporting the entire project team from start to end. In this particular instance (due to the small scale of the team), the SW Architect will be expected to participate in some of the SW development activities. Training and mentoring will be provided, however this is a senior role and the individual is expected to be self-driven and able to drive others rather than be told what to do. This role will involve bids, architecture and design, development, and support. Occasional travel to sister company and client sites is expected, as projects demand. Qualifications Member of a professional body Engineering Degree or equivalent Essential skills Self-driven problem solver (Taking ownership as needed and calling on other expertise and network contacts so you can act as an unblocker for others and providing steerage) Demonstrable experience with software architecture of large systems or development of large complex systems Confident and commercially aware when presenting to senior management and senior customers Able to adjust the level of technical detail being conversed to suite the audience; you'll be expected to work closely with developers, engineering delivery managers, other architects, product line architects, & customers Confidence and ability using modelling tools such as Enterprise Architect - training in the actual tool used will be provided if necessary Ability to show strategic awareness and make balanced, thought through, defendable decisions. Confidence to challenge others and open to be challenged Must be able to consider the whole system and understand the impact of software outside of the software system i.e. System level requirements and behaviour and Hardware requirements and behaviour Able to describe and hold detailed conversations at every level from development, component interaction and architecture, hardware interaction, system interaction, and business strategy. Able to balance the short term goals of the project with the longer term goals of the product roadmap C++, Java, Python (Detailed knowledge of C++, with an appreciation of Java and Python) Networking (routing, firewalls, switch config) Linux (ideally Red Hat) Hardware (Basic knowledge of the components, connectors and hardware architecture of a solution) SW development and Architecting of real time systems Desired skills Containerisation (podman / kubernetes) Security (SELinux, STIG / CIS lockdown, cryptographic principles, TPM) Software build process (Make, CMake, Maven, Gradle, Jenkins, git, artifactory) Embedded SW Development Rhapsody or Enterprise Architect Experience in the Defence, Telecommunications or other Engineering industry Experience of Radio Communication systems What do I need before I apply Some travel to client sites may be required. Therefore, flexibility to travel and work at other locations is desirable. Benefits Collaborative working environment - we stand shoulder to shoulder with our clients and our peers through good times and challenges We empower all passionate technology loving professionals by allowing them to expand their skills and take part in inspiring projects Expleo Academy - enables you to acquire and develop the right skills by delivering a suite of accredited training courses Competitive company benefits Always working as one team, our people are not afraid to think big and challenge the status quo As a Disability Confident Committed Employer we have committed to: Ensure our recruitment process is inclusive and accessible Communicating and promoting vacancies Offering an interview to disabled people who meet the minimum criteria for the job Anticipating and providing reasonable adjustments as required Supporting any existing employee who acquires a disability or long term health condition, enabling them to stay in work at least one activity that will make a difference for disabled people "We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation or age". We treat everyone fairly and equitably across the organisation, including providing any additional support and adjustments needed for everyone to thrive
Project Cyber Security Engineer Up to 58,000 plus excellent pension and holiday entitlement Hybrid - 2 days on site - Manchester About the Role I'm working with a Manchester-based public sector organisation who are seeking a cyber security engineer to work alongside security architects and project teams on exciting projects, implementations and designs. This role comes with excellent training and progression opportunities, and is therefore a great opportunity for someone looking to take their security engineering skillset into the projects, design and architecture space. The ideal candidate will have an understanding of architecture and secure by design principles, and will have experience implementing security controls and integrating security engineering best practices and into agile and DevOps processes. Key Responsibilities Working alongside security architects and project teams to assess designs, uncover potential risks, and integrate security best practice Taking responsibility for deploying security controls across projects and operational environments Configuring assets across a multi-cloud environment Converting architectural designs into practical actions and processes Integrating security into agile and DevSecOps processes Ensuring projects and designs are secure by design, and being actively involved in creating and implementing the controls to ensure this is the case Monitor emerging trends and technologies, evaluating their potential for future adoption within the security strategy. Apply foundational security principles to new technologies and unconventional scenarios while enabling organisational objectives. What We're Looking For Project-focused security engineering experience. A firm and practical understanding of security engineering within cloud environments - Azure or AWS ideally An understanding of architecture principles and secure by design Excellent communication skills, go-getter attitude and the ability to converse technical concepts to all levels of seniority Experience integrating security into Agile and DevSecOps processes Exposure to Tanium would be useful Skilled in using tools such as EDR, XDR, firewalls, WAF, and email security; experience with CrowdStrike, Palo Alto, and Microsoft Defender is advantageous. Hands-on experience with SIEM platforms, including configuration and data integration. Familiarity with cloud security, network security, and endpoint security across Windows, Linux, and macOS environments. Package Up to 58,000 per annum 29 days annual leave excluding bank holidays 21% pension Career development opportunities and access to accredited qualifications Additional benefits available What you need to do now If you're interested in this role, click 'apply now' to send us your CV, or contact us for a confidential discussion. 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 (url removed)
Jan 30, 2026
Full time
Project Cyber Security Engineer Up to 58,000 plus excellent pension and holiday entitlement Hybrid - 2 days on site - Manchester About the Role I'm working with a Manchester-based public sector organisation who are seeking a cyber security engineer to work alongside security architects and project teams on exciting projects, implementations and designs. This role comes with excellent training and progression opportunities, and is therefore a great opportunity for someone looking to take their security engineering skillset into the projects, design and architecture space. The ideal candidate will have an understanding of architecture and secure by design principles, and will have experience implementing security controls and integrating security engineering best practices and into agile and DevOps processes. Key Responsibilities Working alongside security architects and project teams to assess designs, uncover potential risks, and integrate security best practice Taking responsibility for deploying security controls across projects and operational environments Configuring assets across a multi-cloud environment Converting architectural designs into practical actions and processes Integrating security into agile and DevSecOps processes Ensuring projects and designs are secure by design, and being actively involved in creating and implementing the controls to ensure this is the case Monitor emerging trends and technologies, evaluating their potential for future adoption within the security strategy. Apply foundational security principles to new technologies and unconventional scenarios while enabling organisational objectives. What We're Looking For Project-focused security engineering experience. A firm and practical understanding of security engineering within cloud environments - Azure or AWS ideally An understanding of architecture principles and secure by design Excellent communication skills, go-getter attitude and the ability to converse technical concepts to all levels of seniority Experience integrating security into Agile and DevSecOps processes Exposure to Tanium would be useful Skilled in using tools such as EDR, XDR, firewalls, WAF, and email security; experience with CrowdStrike, Palo Alto, and Microsoft Defender is advantageous. Hands-on experience with SIEM platforms, including configuration and data integration. Familiarity with cloud security, network security, and endpoint security across Windows, Linux, and macOS environments. Package Up to 58,000 per annum 29 days annual leave excluding bank holidays 21% pension Career development opportunities and access to accredited qualifications Additional benefits available What you need to do now If you're interested in this role, click 'apply now' to send us your CV, or contact us for a confidential discussion. 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 (url removed)
The Race to Zero: Senior Java Low-Latency Engineer (Fixed Income) 6 Months Contract London Hybrid Role Competitive daily rate. Our client "A premier global electronic trading powerhouse" is looking for a Java Specialist to lead a mission-critical shift in their E-Fixed Income (eFI) architecture. They aren't just looking for a "developer"-we need a systems artist who understands that in this world, latency is the only metric that matters . The Tech Stack The Core: Low-latency Java (Mechanical Sympathy, Memory Tuning, GC Avoidance). The Connectivity: TransFICC specialization, TCP/UDP, Kernel-level optimization. The Infrastructure: AWS, Ansible, Linux Performance Tuning. The Philosophy: DDD, TDD, and fault-tolerant architectural design. Who You Are A Veteran of the "Zero-Latency" World: 8+ years in electronic trading (5+ specifically in E-Commerce/eFI/FX). A TransFICC Expert: You understand how to leverage TransFICC to unify fragmented bond markets into a streamlined "One API" workflow. An Agile Craftsman: You believe in clean code, automated builds, and relentless profiling. Ready to outpace the market? Please apply ASAP or share your updated CV to yogeshwari. com Randstad Technologies is acting as an Employment Business in relation to this vacancy.
Jan 30, 2026
Contractor
The Race to Zero: Senior Java Low-Latency Engineer (Fixed Income) 6 Months Contract London Hybrid Role Competitive daily rate. Our client "A premier global electronic trading powerhouse" is looking for a Java Specialist to lead a mission-critical shift in their E-Fixed Income (eFI) architecture. They aren't just looking for a "developer"-we need a systems artist who understands that in this world, latency is the only metric that matters . The Tech Stack The Core: Low-latency Java (Mechanical Sympathy, Memory Tuning, GC Avoidance). The Connectivity: TransFICC specialization, TCP/UDP, Kernel-level optimization. The Infrastructure: AWS, Ansible, Linux Performance Tuning. The Philosophy: DDD, TDD, and fault-tolerant architectural design. Who You Are A Veteran of the "Zero-Latency" World: 8+ years in electronic trading (5+ specifically in E-Commerce/eFI/FX). A TransFICC Expert: You understand how to leverage TransFICC to unify fragmented bond markets into a streamlined "One API" workflow. An Agile Craftsman: You believe in clean code, automated builds, and relentless profiling. Ready to outpace the market? Please apply ASAP or share your updated CV to yogeshwari. com Randstad Technologies is acting as an Employment Business in relation to this vacancy.
Infrastructure Technical Lead + 12 month ongoing assignment + Outside IR35 + 650 to 710 per day + Hampshire based + Role requires DV Clearance Role Overview We are seeking an experienced Infrastructure Technical Lead to support a highly secure military programme. This role sits at the sharp end of defence IT, leading infrastructure design, implementation, and ongoing technical assurance across mission-critical systems. You will be the technical authority for infrastructure decisions, working closely with military stakeholders, architects, and delivery teams to ensure systems are secure, resilient, interoperable, and fit for operational use. Key Responsibilities Act as Technical Lead for infrastructure within a secure military environment Lead the design, build, and assurance of on-premise and restricted network infrastructure Provide hands-on expertise across server, platform, and core infrastructure services Own technical decisions and ensure alignment with defence security standards and policies Lead and mentor engineers, setting technical direction and best practice Work closely with architects and delivery leads to ensure interoperability between systems, networks, and platforms Support integration of legacy military systems with newer infrastructure solutions Ensure infrastructure is designed for resilience, availability, and operational continuity Engage confidently with senior military and MOD stakeholders Produce and review technical documentation suitable for secure and audited environments Essential Experience Proven experience working on military or defence IT infrastructure projects Strong background in highly secure / classified environments Deep experience with server infrastructure (Windows Server essential; Linux desirable) Strong expertise in Microsoft Exchange (secure configurations, migrations, hybrid models where applicable) Demonstrable experience delivering interoperable infrastructure solutions across complex estates Experience working with restricted networks, air-gapped environments, or cross-domain solutions Strong understanding of infrastructure security principles within defence or government frameworks Previous experience in a technical lead or senior infrastructure role Technical Skills (Core) Windows Server (design, hardening, lifecycle management) Active Directory, DNS, Group Policy Microsoft Exchange (on-prem / secure hybrid environments) Virtualisation platforms (VMware / Hyper-V) Secure networking concepts and dependencies Backup, DR, and high-availability design Infrastructure documentation and technical assurance Desirable Experience Experience working with MOD, NATO, or allied defence environments Knowledge of defence security standards and accreditation processes Experience integrating legacy systems in operational environments Exposure to secure platform modernisation or transformation programmes
Jan 30, 2026
Contractor
Infrastructure Technical Lead + 12 month ongoing assignment + Outside IR35 + 650 to 710 per day + Hampshire based + Role requires DV Clearance Role Overview We are seeking an experienced Infrastructure Technical Lead to support a highly secure military programme. This role sits at the sharp end of defence IT, leading infrastructure design, implementation, and ongoing technical assurance across mission-critical systems. You will be the technical authority for infrastructure decisions, working closely with military stakeholders, architects, and delivery teams to ensure systems are secure, resilient, interoperable, and fit for operational use. Key Responsibilities Act as Technical Lead for infrastructure within a secure military environment Lead the design, build, and assurance of on-premise and restricted network infrastructure Provide hands-on expertise across server, platform, and core infrastructure services Own technical decisions and ensure alignment with defence security standards and policies Lead and mentor engineers, setting technical direction and best practice Work closely with architects and delivery leads to ensure interoperability between systems, networks, and platforms Support integration of legacy military systems with newer infrastructure solutions Ensure infrastructure is designed for resilience, availability, and operational continuity Engage confidently with senior military and MOD stakeholders Produce and review technical documentation suitable for secure and audited environments Essential Experience Proven experience working on military or defence IT infrastructure projects Strong background in highly secure / classified environments Deep experience with server infrastructure (Windows Server essential; Linux desirable) Strong expertise in Microsoft Exchange (secure configurations, migrations, hybrid models where applicable) Demonstrable experience delivering interoperable infrastructure solutions across complex estates Experience working with restricted networks, air-gapped environments, or cross-domain solutions Strong understanding of infrastructure security principles within defence or government frameworks Previous experience in a technical lead or senior infrastructure role Technical Skills (Core) Windows Server (design, hardening, lifecycle management) Active Directory, DNS, Group Policy Microsoft Exchange (on-prem / secure hybrid environments) Virtualisation platforms (VMware / Hyper-V) Secure networking concepts and dependencies Backup, DR, and high-availability design Infrastructure documentation and technical assurance Desirable Experience Experience working with MOD, NATO, or allied defence environments Knowledge of defence security standards and accreditation processes Experience integrating legacy systems in operational environments Exposure to secure platform modernisation or transformation programmes
Senior IT Systems & Support Engineer You'll be working across the IT and Software department with the prime focus on the Enterprise IT. Your main responsibility is going to be ensuring the physical, virtual and cloud infrastructure operates effectively, implementing best practices and providing ongoing maintenance to all systems to ensure continued uptime, security patching and maintenance as required. Responsibilities: Provide day-to-day technical support for hardware, software, services and networks, ensuring resolution of incidents in a timely and efficient manner. Configure and deploy solutions, both on premises and cloud, based upon organisational needs and industry best practices. IT Enterprise systems maintenance. Develop and keep up to date, processes and procedures for Enterprise IT. Evaluate different technologies and tools, recommending the ones that best meet the organisation's needs. Participate in the implementation and ongoing governance of ISO27001 certification. Implement and manage server hardware, switches, virtualisation platforms and cloud environments. Participate in the commissioning, installation and connection of our developed systems on customer's site where required. Play an active daily role with End User Computing requests, provisioning and ongoing technology management. Qualifications: Hold a Tertiary Qualification in Computer Science, IT, or a related discipline. Have a minimum 5+ years' experience in IT. Have strong problem-solving ability and be able to think strategically. Possess excellent analytical skills and have the capacity to analyse complex information and make informed decisions. Have experience in implementing and managing solutions on both Linux and Windows platforms, in both server and end user devices. Have experience in implementing and managing Cloud solutions on Azure as a minimum. Administrative experience in the Azure O365 suite along with InTune and EntraID. Familiarity with IT automation tools and scripting (PowerShell, MS Power Automate, MS Forms, Power BI) Familiarity and exposure with networking technologies and network fundamentals Familiarity and exposure with industry PAM systems (Privileged Access Management), E.G Beyond Trust Familiarity and exposure with database technologies and database fundamentals with a focus on MS SQL Strong communication skills, both written and verbal and the ability to interact with technical and none-technical team members. Be a continuous learner and keep up to date with the latest technologies and industry trends, constantly expanding knowledge and skills. Ability to review, understand, document and improve existing solutions. How to Apply: For more information on the role, or an informal discussion regarding opportunities we have available, please contact Zuzanna Szelest on (phone number removed) or email: Zuzanna.szelest at (url removed) Why work with Proactive? Proactive Global is an industry leading, specialist engineering recruitment agency focused on the automation, manufacturing and advanced technology sectors. We offer specialist recruitment services to a niche customer base, vetting that our clients offer the best opportunities for your career. Proactive encourages and promotes equality and diversity within the workforce. We act with honesty, integrity and impartiality, ensuring your application is considered on its own merits and without bias. When registering with Proactive you will have the opportunity to apply for some of the most interesting, specialist, opportunities in the marketplace, with the biggest companies in the sector. Follow us on Linkedin and Facebook for industry news and download our app for live notifications about newly listed vacancies. We look forward to helping you find your next role! Proactive Global is committed to equality in the workplace and is an equal opportunity employer. Proactive Global is acting as an Employment Business in relation to this vacancy.
Jan 30, 2026
Full time
Senior IT Systems & Support Engineer You'll be working across the IT and Software department with the prime focus on the Enterprise IT. Your main responsibility is going to be ensuring the physical, virtual and cloud infrastructure operates effectively, implementing best practices and providing ongoing maintenance to all systems to ensure continued uptime, security patching and maintenance as required. Responsibilities: Provide day-to-day technical support for hardware, software, services and networks, ensuring resolution of incidents in a timely and efficient manner. Configure and deploy solutions, both on premises and cloud, based upon organisational needs and industry best practices. IT Enterprise systems maintenance. Develop and keep up to date, processes and procedures for Enterprise IT. Evaluate different technologies and tools, recommending the ones that best meet the organisation's needs. Participate in the implementation and ongoing governance of ISO27001 certification. Implement and manage server hardware, switches, virtualisation platforms and cloud environments. Participate in the commissioning, installation and connection of our developed systems on customer's site where required. Play an active daily role with End User Computing requests, provisioning and ongoing technology management. Qualifications: Hold a Tertiary Qualification in Computer Science, IT, or a related discipline. Have a minimum 5+ years' experience in IT. Have strong problem-solving ability and be able to think strategically. Possess excellent analytical skills and have the capacity to analyse complex information and make informed decisions. Have experience in implementing and managing solutions on both Linux and Windows platforms, in both server and end user devices. Have experience in implementing and managing Cloud solutions on Azure as a minimum. Administrative experience in the Azure O365 suite along with InTune and EntraID. Familiarity with IT automation tools and scripting (PowerShell, MS Power Automate, MS Forms, Power BI) Familiarity and exposure with networking technologies and network fundamentals Familiarity and exposure with industry PAM systems (Privileged Access Management), E.G Beyond Trust Familiarity and exposure with database technologies and database fundamentals with a focus on MS SQL Strong communication skills, both written and verbal and the ability to interact with technical and none-technical team members. Be a continuous learner and keep up to date with the latest technologies and industry trends, constantly expanding knowledge and skills. Ability to review, understand, document and improve existing solutions. How to Apply: For more information on the role, or an informal discussion regarding opportunities we have available, please contact Zuzanna Szelest on (phone number removed) or email: Zuzanna.szelest at (url removed) Why work with Proactive? Proactive Global is an industry leading, specialist engineering recruitment agency focused on the automation, manufacturing and advanced technology sectors. We offer specialist recruitment services to a niche customer base, vetting that our clients offer the best opportunities for your career. Proactive encourages and promotes equality and diversity within the workforce. We act with honesty, integrity and impartiality, ensuring your application is considered on its own merits and without bias. When registering with Proactive you will have the opportunity to apply for some of the most interesting, specialist, opportunities in the marketplace, with the biggest companies in the sector. Follow us on Linkedin and Facebook for industry news and download our app for live notifications about newly listed vacancies. We look forward to helping you find your next role! Proactive Global is committed to equality in the workplace and is an equal opportunity employer. Proactive Global is acting as an Employment Business in relation to this vacancy.
Senior C++ Software Engineer Salary: up to 65,000 Location: Cambridgeshire Working Environment: On-Site (there is flexibility to WFH but ideally want someone who enjoys working with the team on-site) The company is operating at the bleeding edge of the telecoms industry, developing products that are able to provide coverage where other large telco companies don't. As a Senior Software Engineer, you will have opportunities to work across all of their products but with a focus on new feature development for their 5G product, which is used by law enforcement, private networks, safety critical applications and more! You will be working across the entire SDLC, programming predominantly in C++ on Linux OS but may also have the chance to dip into embedded components of the product, which are being programmed in C on RTOS. Key Requirements 5/6 years experience programming in C++ Experience programming on Linux OS Experience working across or exposure to the entire SDLC Experience developing software within the telecommunications industry Desired but not essential: Exposure or experience programming in C on RTOS Exposure to embedded systems
Jan 30, 2026
Full time
Senior C++ Software Engineer Salary: up to 65,000 Location: Cambridgeshire Working Environment: On-Site (there is flexibility to WFH but ideally want someone who enjoys working with the team on-site) The company is operating at the bleeding edge of the telecoms industry, developing products that are able to provide coverage where other large telco companies don't. As a Senior Software Engineer, you will have opportunities to work across all of their products but with a focus on new feature development for their 5G product, which is used by law enforcement, private networks, safety critical applications and more! You will be working across the entire SDLC, programming predominantly in C++ on Linux OS but may also have the chance to dip into embedded components of the product, which are being programmed in C on RTOS. Key Requirements 5/6 years experience programming in C++ Experience programming on Linux OS Experience working across or exposure to the entire SDLC Experience developing software within the telecommunications industry Desired but not essential: Exposure or experience programming in C on RTOS Exposure to embedded systems
Job: Senior Software Engineer Salary: Up to 65,000 DOE Location: Cambridge (remote first) My client, a high-growth global software business, operating at the forefront of secure remote access technology, is seeking a Senior Software Engineer to join its Portal team. This is an opportunity to work on a business-critical web platform used daily by thousands of customers worldwide and central to the company's commercial and product ecosystem. The Portal sits at the heart of multiple internal and external systems, enabling customers to sign up, manage accounts, purchase services, and access cloud-based functionality. As a Senior Software Engineer, you'll play a key role in delivering new features, enhancing existing functionality, and continuously improving performance, security, and user experience. You'll collaborate closely with cross-functional engineering, product, and platform teams to deliver robust, scalable solutions that directly support business growth. Key Technical Skills & Experience Strong commercial experience building web applications using Python Experience with Python web frameworks such as Django, Flask, or Pyramid Solid understanding of JavaScript and modern frontend build tools (e.g. Webpack) Experience building interactive UI components using HTML, CSS, and JavaScript Familiarity with templating languages such as Jinja2 or Django templates Experience consuming and integrating APIs Exposure to modern JavaScript frameworks such as React, Vue, or Angular Desirable Experience Working in Linux/Unix environments Containerisation using Docker CI/CD and automation tools such as Jenkins or GitHub Actions Configuration management tools (e.g. Ansible) Experience working in an Agile / Sprint-based development environment If you're interested, please reach out to Fintan at TEC Partners for all of the details.
Jan 30, 2026
Full time
Job: Senior Software Engineer Salary: Up to 65,000 DOE Location: Cambridge (remote first) My client, a high-growth global software business, operating at the forefront of secure remote access technology, is seeking a Senior Software Engineer to join its Portal team. This is an opportunity to work on a business-critical web platform used daily by thousands of customers worldwide and central to the company's commercial and product ecosystem. The Portal sits at the heart of multiple internal and external systems, enabling customers to sign up, manage accounts, purchase services, and access cloud-based functionality. As a Senior Software Engineer, you'll play a key role in delivering new features, enhancing existing functionality, and continuously improving performance, security, and user experience. You'll collaborate closely with cross-functional engineering, product, and platform teams to deliver robust, scalable solutions that directly support business growth. Key Technical Skills & Experience Strong commercial experience building web applications using Python Experience with Python web frameworks such as Django, Flask, or Pyramid Solid understanding of JavaScript and modern frontend build tools (e.g. Webpack) Experience building interactive UI components using HTML, CSS, and JavaScript Familiarity with templating languages such as Jinja2 or Django templates Experience consuming and integrating APIs Exposure to modern JavaScript frameworks such as React, Vue, or Angular Desirable Experience Working in Linux/Unix environments Containerisation using Docker CI/CD and automation tools such as Jenkins or GitHub Actions Configuration management tools (e.g. Ansible) Experience working in an Agile / Sprint-based development environment If you're interested, please reach out to Fintan at TEC Partners for all of the details.
Job Title: SC Cleared Senior Cloud Engineer (AWS) Location: Malvern 2days per week Duration: 6 months with possible extension Rate: 660- 700 based on experience and via an approved umbrella company Must be willing and eligible to go through the SC Clearance process Our client, a reputable organisation, is hiring for a Senior Cloud Engineer to join their dynamic Delivery Team. This is an exciting opportunity to work on cloud infrastructure deployment, development, and management, supporting the lifecycle of cloud services through automation, security, and scalability. What you'll be doing: Support deployment, testing, and implementation of cloud-based infrastructures and services Drive continuous improvement of operational patterns and practices Collaborate across teams to develop robust, scalable software solutions Support bid and pre-sales activities, including architecture, design, and costing Ensure compliance with change management and security protocols Maintain documentation, monitor performance, and troubleshoot escalated issues Foster an inclusive, collaborative environment that promotes learning and innovation What you'll bring: Extensive experience working with AWS cloud services such as VPCs, Subnets, IAM, Lambda, S3, RDS, and CloudWatch Proven expertise in Infrastructure as Code using Terraform and CLI management Strong scripting skills in Python or Shell Experience leading technical teams and managing project delivery Knowledge of Agile methodologies, DevOps practices, and systems security Excellent communication skills, with the ability to present solutions confidently to stakeholders Relevant certifications (AWS, ITIL, etc.) are desirable Background in Linux administration and familiarity with container orchestration tools like Kubernetes is a plus This role offers a fantastic chance to contribute to innovative cloud projects within a supportive environment. If you're ready to make an impact and meet the criteria, we encourage you to apply today!
Jan 30, 2026
Contractor
Job Title: SC Cleared Senior Cloud Engineer (AWS) Location: Malvern 2days per week Duration: 6 months with possible extension Rate: 660- 700 based on experience and via an approved umbrella company Must be willing and eligible to go through the SC Clearance process Our client, a reputable organisation, is hiring for a Senior Cloud Engineer to join their dynamic Delivery Team. This is an exciting opportunity to work on cloud infrastructure deployment, development, and management, supporting the lifecycle of cloud services through automation, security, and scalability. What you'll be doing: Support deployment, testing, and implementation of cloud-based infrastructures and services Drive continuous improvement of operational patterns and practices Collaborate across teams to develop robust, scalable software solutions Support bid and pre-sales activities, including architecture, design, and costing Ensure compliance with change management and security protocols Maintain documentation, monitor performance, and troubleshoot escalated issues Foster an inclusive, collaborative environment that promotes learning and innovation What you'll bring: Extensive experience working with AWS cloud services such as VPCs, Subnets, IAM, Lambda, S3, RDS, and CloudWatch Proven expertise in Infrastructure as Code using Terraform and CLI management Strong scripting skills in Python or Shell Experience leading technical teams and managing project delivery Knowledge of Agile methodologies, DevOps practices, and systems security Excellent communication skills, with the ability to present solutions confidently to stakeholders Relevant certifications (AWS, ITIL, etc.) are desirable Background in Linux administration and familiarity with container orchestration tools like Kubernetes is a plus This role offers a fantastic chance to contribute to innovative cloud projects within a supportive environment. If you're ready to make an impact and meet the criteria, we encourage you to apply today!
Job Role: Senior Software Engineer Location: Edinburgh / Towcester Start Date: ASAP Duration: Permanent Salary: Depending on Experience Role Summary You will work as part of a small, focused team responsible for developing and supporting a complex software platform used across multiple hardware products. The role spans the full software development lifecycle-from requirements analysis and system design through implementation, verification, release, documentation, and post-delivery support-within a structured, quality-driven engineering environment. The position involves development across multiple layers of the software stack, including low-level bootloaders and Linux kernels, hardware interfacing and management services, system-level Linux applications, networking and control protocols, and user-facing interfaces. You will also contribute to maintaining and improving development tooling, CI pipelines, and automated test infrastructure. Key Responsibilities Design, develop, and maintain embedded and GNU/Linux-based software for networking and systems products. Act as a software representative within cross-functional product development teams. Lead the delivery of new software features from initial concept and requirements through to release. Create and maintain test specifications and automated test scripts to support development and release activities. Desired Qualifications / Skills Degree in Software Engineering, Computer Science, or a related discipline. Strong proficiency in C within a GNU/Linux development environment. Proven experience delivering software across the full development lifecycle. Familiarity with scripting languages such as Python and Bash. Experience developing software that uses networking technologies and protocols (e.g., TCP/IP, Ethernet). Working knowledge of configuration management, version control, and CI/CD tools. Exposure to Agile or iterative development methodologies. If this is of interest to you, please forward your updated CV to (url removed)
Jan 30, 2026
Full time
Job Role: Senior Software Engineer Location: Edinburgh / Towcester Start Date: ASAP Duration: Permanent Salary: Depending on Experience Role Summary You will work as part of a small, focused team responsible for developing and supporting a complex software platform used across multiple hardware products. The role spans the full software development lifecycle-from requirements analysis and system design through implementation, verification, release, documentation, and post-delivery support-within a structured, quality-driven engineering environment. The position involves development across multiple layers of the software stack, including low-level bootloaders and Linux kernels, hardware interfacing and management services, system-level Linux applications, networking and control protocols, and user-facing interfaces. You will also contribute to maintaining and improving development tooling, CI pipelines, and automated test infrastructure. Key Responsibilities Design, develop, and maintain embedded and GNU/Linux-based software for networking and systems products. Act as a software representative within cross-functional product development teams. Lead the delivery of new software features from initial concept and requirements through to release. Create and maintain test specifications and automated test scripts to support development and release activities. Desired Qualifications / Skills Degree in Software Engineering, Computer Science, or a related discipline. Strong proficiency in C within a GNU/Linux development environment. Proven experience delivering software across the full development lifecycle. Familiarity with scripting languages such as Python and Bash. Experience developing software that uses networking technologies and protocols (e.g., TCP/IP, Ethernet). Working knowledge of configuration management, version control, and CI/CD tools. Exposure to Agile or iterative development methodologies. If this is of interest to you, please forward your updated CV to (url removed)
Golang Software Engineer (Junior / Senior /Lead Opportunities) Are you a Software Developer looking to make that move forward in your career and work in a large-scale environment with a team of go-getters? This team is passionate about technology and are currently working in a highly collaborative way. The bar is set very high for good quality code and you will work with the business across the entire lifecycle of the project. You will get to work on many exciting projects both existing and greenfield. Highly challenging role that will get your brain buzzing in a good way daily. Go was developed by Google and is currently one of the fastest growing programming languages in the world, used by companies such as Uber, Netflix, Dropbox and Google. Go is Simple to learn. Easier to maintain due to its simplicity. Reduced infrastructure costs via Linux servers. Vast standard library, therefore less dependency on third parties. Great in-built tooling for formatting, linting, testing and benchmarking. First-class error handling. High performance concurrency. Skills Server side development Exposure to functional programming. Experience of distributed systems. Complex event process/continuous query languages. Client/server development experience. Ability to problem solve. Excellent communication and team working skills. Strong academic background, ideally with a BSc/MSc IT related degree or relevant industry experience.
Jan 30, 2026
Full time
Golang Software Engineer (Junior / Senior /Lead Opportunities) Are you a Software Developer looking to make that move forward in your career and work in a large-scale environment with a team of go-getters? This team is passionate about technology and are currently working in a highly collaborative way. The bar is set very high for good quality code and you will work with the business across the entire lifecycle of the project. You will get to work on many exciting projects both existing and greenfield. Highly challenging role that will get your brain buzzing in a good way daily. Go was developed by Google and is currently one of the fastest growing programming languages in the world, used by companies such as Uber, Netflix, Dropbox and Google. Go is Simple to learn. Easier to maintain due to its simplicity. Reduced infrastructure costs via Linux servers. Vast standard library, therefore less dependency on third parties. Great in-built tooling for formatting, linting, testing and benchmarking. First-class error handling. High performance concurrency. Skills Server side development Exposure to functional programming. Experience of distributed systems. Complex event process/continuous query languages. Client/server development experience. Ability to problem solve. Excellent communication and team working skills. Strong academic background, ideally with a BSc/MSc IT related degree or relevant industry experience.
About Us DTC A Codan Company is a technology company based in Whiteley, Hampshire. We specialise in the research and development of wireless and critical RF communication systems. Our Engineers work at the edge of what is scientifically possible, using every advancement in technology to our advantage. Our technology is deployed by our customers to give them an unrivalled ability to wirelessly transmit data over long ranges with high reliability and security. We are well established across multiple markets such as military and defence, uncrewed vehicles such as drones, police and government, and broadcast technology. About the Role At DTC, our Embedded Engineers enjoy a varied role with a steady stream of challenging new projects to work on. You will program in C++ for embedded applications and sometimes in C for low-level Linux kernel device drivers. If you have experience in DSP or VHDL/FPGA, those skills will be put to good use, or could be developed as part of your ongoing training and professional development. Most of our Embedded Engineers enjoy getting hands-on with hardware as well, although we do have a dedicated Hardware and RF Team who take care of most of the heavy lifting. Why work at DTC We celebrate and recognise success, take pride in our culture, and enjoy working alongside highly skilled colleagues on ground-breaking technology that fuels the continued success of the business. We offer a flexible working environment, competitive salaries, a great benefits package, and ensure that our Engineers receive world-class training and development. Interested in finding out more? Click apply today and we will contact suitable candidates for an informal discussion. Successful applicants will need to be able to undergo Security Clearance, although employment can commence prior to this being obtained.
Jan 30, 2026
Full time
About Us DTC A Codan Company is a technology company based in Whiteley, Hampshire. We specialise in the research and development of wireless and critical RF communication systems. Our Engineers work at the edge of what is scientifically possible, using every advancement in technology to our advantage. Our technology is deployed by our customers to give them an unrivalled ability to wirelessly transmit data over long ranges with high reliability and security. We are well established across multiple markets such as military and defence, uncrewed vehicles such as drones, police and government, and broadcast technology. About the Role At DTC, our Embedded Engineers enjoy a varied role with a steady stream of challenging new projects to work on. You will program in C++ for embedded applications and sometimes in C for low-level Linux kernel device drivers. If you have experience in DSP or VHDL/FPGA, those skills will be put to good use, or could be developed as part of your ongoing training and professional development. Most of our Embedded Engineers enjoy getting hands-on with hardware as well, although we do have a dedicated Hardware and RF Team who take care of most of the heavy lifting. Why work at DTC We celebrate and recognise success, take pride in our culture, and enjoy working alongside highly skilled colleagues on ground-breaking technology that fuels the continued success of the business. We offer a flexible working environment, competitive salaries, a great benefits package, and ensure that our Engineers receive world-class training and development. Interested in finding out more? Click apply today and we will contact suitable candidates for an informal discussion. Successful applicants will need to be able to undergo Security Clearance, although employment can commence prior to this being obtained.
Senior Linux/HPC Project Engineer & Team Lead Hybrid Working with Offices near Haywards Heath, West Sussex Package: Salary Circa £65k DOE + Benefits + Bonus Join an international, next-generation HPC data centre organisation as a Senior HPC Engineer and Eastern Hemisphere Technical Project Team member click apply for full job details
Jan 30, 2026
Full time
Senior Linux/HPC Project Engineer & Team Lead Hybrid Working with Offices near Haywards Heath, West Sussex Package: Salary Circa £65k DOE + Benefits + Bonus Join an international, next-generation HPC data centre organisation as a Senior HPC Engineer and Eastern Hemisphere Technical Project Team member click apply for full job details
A new and exciting opportunity has become available for a Senior Software Engineer job, based in Edinburgh, required to join one of the global market leaders in defence and aerospace electronics. The Senior Software Engineer - C/Linux will join a team of software engineers developing a low level software for networking products click apply for full job details
Jan 30, 2026
Full time
A new and exciting opportunity has become available for a Senior Software Engineer job, based in Edinburgh, required to join one of the global market leaders in defence and aerospace electronics. The Senior Software Engineer - C/Linux will join a team of software engineers developing a low level software for networking products click apply for full job details
Senior Software Engineer C Linux Networking - Remote or Hybrid Edinburgh Stuck ? Frustrated ? Know youre better than this ? Career goals not being met ? As a Lead/Senior Software Engineer in this Networking Technology company youll have the opportunity to work on innovative, challenging projects where youll learn something new in emerging Network technologies click apply for full job details
Jan 30, 2026
Full time
Senior Software Engineer C Linux Networking - Remote or Hybrid Edinburgh Stuck ? Frustrated ? Know youre better than this ? Career goals not being met ? As a Lead/Senior Software Engineer in this Networking Technology company youll have the opportunity to work on innovative, challenging projects where youll learn something new in emerging Network technologies click apply for full job details
Senior C++ Developer / Software Engineer (Linux SQL C+) London / WFH to £110k Global-leading FinTech is seeking a Senior C++ Developer to take ownership of strategic enhancements on their core platform, as well as directly on bespoke client projects. The organisation is a pioneer in the field of cross-asset securities and derivatives post-trade processing technology, and have created ground-break click apply for full job details
Jan 30, 2026
Full time
Senior C++ Developer / Software Engineer (Linux SQL C+) London / WFH to £110k Global-leading FinTech is seeking a Senior C++ Developer to take ownership of strategic enhancements on their core platform, as well as directly on bespoke client projects. The organisation is a pioneer in the field of cross-asset securities and derivatives post-trade processing technology, and have created ground-break click apply for full job details