76 to 100 of 124 Software Engineering Jobs in Hertfordshire

C# Software Engineer About the Role: We are seeking an experienced Embedded Software Engineer to develop safety-related real-time application software for next-generation systems. This is a hands-on role covering the full software lifecycle, from architecture and design to implementation and testing. Key Responsibilities: Design, implement, and verify embedded software for complex … management processes. Conduct unit testing and code coverage analysis using industry-standard tools. Collaborate with multidisciplinary teams in a lab environment. Essential Skills: Strong experience in bare-metal embedded software development using C/C++. Knowledge of safety-critical standards (e.g., DO178C Level B, SIL-4). Familiarity with tools such as DOORS, LDRA, RAPITA, and configuration control systems More ❯

C# Software Engineer required for long term contract assignment based in Stevenage Skillset/experience required: Proficient in C#/C++ Microsoft Visual Studio, Eclipse, Ability to work from high level/system view into technical detail. Excellent verbal, presentation and written communication skills Knowledge of using Microsoft Windows and Linux operating systems Non-essential Distributed simulation standards/… work as part of a heterogeneous agile development team, made up of mixed discipline engineers working in synergy to develop simulations and representations of real equipment. Our approach to software development includes Configuration control Continuous Integration Continuous Delivery or Deployment. Unit testing and test driven development. Modis International Ltd acts as an employment agency for permanent recruitment and an More ❯

C# Software Engineer Location: Stevenage, UK Contract: 12 months Rate: £49.70/hour PAYE (£56.93/hour incl. holiday) or £65/hour Umbrella We seek an engineer with recent high-integrity or safety-critical industry experience (defence, aerospace, or similar), or eligible for UK security clearance. Overview: Contribute to the development of advanced defence systems across the full … service support. The role focuses on creating and integrating simulation components, digital twins, and emulators that accurately represent weapon systems within synthetic environments. Responsibilities: Design, develop, and integrate simulation software using C# and C++. Collaborate with project leads and architects to deliver complete system representations. Implement configuration control, continuous integration, and test-driven development practices. Work within an agile More ❯

C# Software Engineer Location: Stevenage, UK Contract: 12 months Rate: £49.70/hour PAYE (£56.93/hour incl. holiday) or £65/hour Umbrella We seek an engineer with recent high-integrity or safety-critical industry experience (defence, aerospace, or similar), or eligible for UK security clearance. Overview: Contribute to the development of advanced defence systems across the full … service support. The role focuses on creating and integrating simulation components, digital twins, and emulators that accurately represent weapon systems within synthetic environments. Responsibilities: Design, develop, and integrate simulation software using C# and C++. Collaborate with project leads and architects to deliver complete system representations. Implement configuration control, continuous integration, and test-driven development practices. Work within an agile More ❯

World Class Defence Organisation is currently looking to recruit a C#/C++ Software Engineer subcontractor on an initial 12 month contract. The department are happy to consider candidates with a mixture of C# and C++ or someone with just C# experience. Job Title: C#/C++ Software Engineer Rate: £65.00 per hour Location: Stevenage Hybrid/Remote … per week will be calculated at ‘time and a quarter’ Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) C#/C++ Software Engineer Job Description: WSSE are integral in the development of weapon systems and system architectures, and as a result we have developed a capability supporting developments across the full … work as part of a heterogeneous agile development team, made up of mixed discipline engineers working in synergy to develop simulations and representations of real equipment. Our approach to software development includes Configuration control Continuous Integration Continuous Delivery or Deployment. Unit testing and test driven development. Skillset/experience required: Proficient in C#/C++ Microsoft Visual Studio, Eclipse More ❯

World Class Defence Organisation is currently looking to recruit a C#/C++ Software Engineer subcontractor on an initial 12 month contract. The department are happy to consider candidates with a mixture of C# and C++ or someone with just C# experience. Job Title: C#/C++ Software Engineer Rate: £65.00 per hour Location: Stevenage Hybrid/Remote … per week will be calculated at time and a quarter Duration: 12 Months (initially and then ongoing and long-term thereafter) IR35 status: Inside IR35 (Umbrella) C#/C++ Software Engineer Job Description: WSSE are integral in the development of weapon systems and system architectures, and as a result we have developed a capability supporting developments across the full … work as part of a heterogeneous agile development team, made up of mixed discipline engineers working in synergy to develop simulations and representations of real equipment. Our approach to software development includes Configuration control Continuous Integration Continuous Delivery or Deployment. Unit testing and test driven development. Skillset/experience required: Proficient in C#/C++ Microsoft Visual Studio, Eclipse More ❯

What will you be doing? We are looking for a meticulous SDET (Software Development Engineer in Test) to join our digital payments team and collaborate with developers on functional and non-functional aspects of our software, building reusable test automation solutions, and ensuring applications meet high-quality standards. You will: Design and develop automated tests Perform both functional … defects and work with developers to implement solutions and ensure product quality. Develop and optimize CI/CD pipelines to ensure that automated testing is integrated seamlessly into the software development workflow. You should have a passion for designing, development, and testing and the ability to upgrade your technical skills within the constantly changing technology sector. Understanding the flow More ❯

Principal Software Engineer £95,000 + Bonus + Benefits | Hybrid (UK) Method is partnering with a leading infrastructure technology company that's rebuilding its software architecture from the ground up. The mission is to create connected, secure, and scalable systems that enable smarter infrastructure, and deliver trusted connectivity across multiple sectors. They're looking for a Principal Software Engineer, a hands-on technical authority who will set engineering standards, solve complex challenges, and shape the next generation of event-driven microservices powering their global platform. The role You'll work at the top of the engineering track, designing and delivering high-performance, distributed systems while guiding others through implementation and problem-solving. This is a … who thrives on code, architecture, and tangible impact. What you'll do Design and build scalable, distributed systems that support safety-critical environments. Lead technical decision-making and resolve engineering challenges across domains. Own the delivery of complex features, ensuring performance, resilience, and maintainability. Collaborate with Engineering Leads, Architects, and Product to translate roadmap goals into reality. Contribute More ❯

Lead C C# Software Engineer Stevenage Up to £65,000 + Bonus + Benefits! We’re working with a defence technology partner seeking a proactive and passionate Lead Software Developer to join their expanding Simulation and Experimentation division. This is a hands-on technical leadership role, driving innovation in synthetic environments and weapon system representation tools. This position … a critical role in developing system architectures and simulation frameworks that support experimentation and system validation for some of the world’s most advanced defence technologies. Leading a small software development team delivering high-quality simulation components. Contributing to the evolution of synthetic and experimental environments used for weapon system analysis. Applying C-family programming expertise to solve real … to integrate models, real products and visualisation tools (including AR/VR). Supporting innovation initiatives across the complete product lifecycle. What's required for this Lead C C# Software Engineer position? Proven experience as a Lead or Senior Software Engineer with strong knowledge of C++ and C# . A creative, adaptable mindset and strong technical problem-solving More ❯

Software Engineer required for on site contract at Stevenage, Hertfordshire for multi-national defence company. Responsibilities: Responsible for delivering the on-board software for the next generation of Missile Systems. This is a hands-on role and will involve architecting, designing, implementing and testing missile subsystem software to required standards and processes. Skillset/experience required: Minimal … with minimal supervision Ability to debug complex problems and be able to produce required documentation to achieve the required safety level. Significant previous experience of developing bare-metal embedded software using C/C++. Working in a team and with members from other disciplines e.g. Systems, Integration, Electronics Required: (Better) Previous experience of development and verification of embedded software … strategies used to cover/justify shortfall Working in a lab environment with live equipment (PSUs, Scopes, Logic Analysers etc.) conducting system tests. Desirable: (Best) Significant experienced in developing software to DO178C Level B. Knowledge of Defence standards and Micro-controller technologies Testing on Development Cards with a test environment or bare-metal with special builds Experience using RAPITA More ❯

Embedded Software Engineer About the Role: We are seeking an experienced Embedded Software Engineer to develop safety-related real-time application software for next-generation systems. This is a hands-on role covering the full software lifecycle, from architecture and design to implementation and testing. Key Responsibilities: Design, implement, and verify embedded software for complex … management processes. Conduct unit testing and code coverage analysis using industry-standard tools. Collaborate with multidisciplinary teams in a lab environment. Essential Skills: Strong experience in bare-metal embedded software development using C/C++. Knowledge of safety-critical standards (e.g., DO178C Level B, SIL-4). Familiarity with tools such as DOORS, LDRA, RAPITA, and configuration control systems More ❯

Embedded Software Engineer About the Role: We are seeking an experienced Embedded Software Engineer to develop safety-related real-time application software for next-generation systems. This is a hands-on role covering the full software lifecycle, from architecture and design to implementation and testing. Key Responsibilities: Design, implement, and verify embedded software for complex … management processes. Conduct unit testing and code coverage analysis using industry-standard tools. Collaborate with multidisciplinary teams in a lab environment. Essential Skills: Strong experience in bare-metal embedded software development using C/C++. Knowledge of safety-critical standards (e.g., DO178C Level B, SIL-4). Familiarity with tools such as DOORS, LDRA, RAPITA, and configuration control systems More ❯

Embedded Software Engineer – ADA Location: Hybrid working in Stevenage, Bristol or Bolton Salary: Up to £65,000 per annum + Bonus Benefits: Job security (Big industry investment, no redundancies during Covid & kept hiring), Great pension, Enhanced parental leave, medical insurance, dental insurance, share plans, shopping discounts, amazing on-site facilities including a heavily subsidised restaurant, bar and gym A … market leading and global company within the defence sector are looking for an experienced ADA software engineer with experience in embedded software. This is a fascinating chance to be involved with developing cutting-edge Real-Time subsystem software solutions for use within on-board aerospace electronics. This position is subject to security clearance and so all candidates must … is highly beneficial. Duties & Experience: Strong programming knowledge of ADA (C, C++ & C# desirable) Work with a multidisciplinary team to create extensible code for new development and to provide software solutions Previous experience with bare-metal embedded software Model-based development using UML SCADE definition and verification algorithms Promote quality code and engage in design and code reviews More ❯

Embedded Software Engineer Location: Stevenage, UK Contract: 6 months Rate: £53.51/hour PAYE (£61.29/hour incl. holiday) or £70/hour Umbrella We seek an engineer with recent high-integrity or safety-critical industry experience (defence, aerospace, or similar), or eligible for UK security clearance. Overview: Hands-on role developing safety-critical embedded software for next … generation missile systems, covering the full software lifecycle from requirements and design to implementation, testing, and verification. Key Responsibilities: Develop, test, and verify embedded real-time software. Produce and maintain specifications, design, and test documentation. Debug complex issues and ensure compliance with safety standards. Work in a lab environment with live hardware and cross-disciplinary teams. Required Skills & Experience … embedded development experience. Knowledge of requirements tools (e.g., DOORS) and configuration management (e.g., Git, RTC). Unit testing experience with LDRA, RAPITA, or similar tools. Familiarity with high-integrity software standards (DO178C Level B, SIL-4). Desirable: Experience with defence standards, microcontrollers, hardware testing, and virtual environments. Familiarity with RAPITA, Ansys SCADE, or ALM tools (JIRA, IBM EWM More ❯

Embedded Software Engineer Location: Stevenage, UK Contract: 6 months Rate: £53.51/hour PAYE (£61.29/hour incl. holiday) or £70/hour Umbrella We seek an engineer with recent high-integrity or safety-critical industry experience (defence, aerospace, or similar), or eligible for UK security clearance. Overview: Hands-on role developing safety-critical embedded software for next … generation missile systems, covering the full software lifecycle from requirements and design to implementation, testing, and verification. Key Responsibilities: Develop, test, and verify embedded real-time software. Produce and maintain specifications, design, and test documentation. Debug complex issues and ensure compliance with safety standards. Work in a lab environment with live hardware and cross-disciplinary teams. Required Skills & Experience … embedded development experience. Knowledge of requirements tools (e.g., DOORS) and configuration management (e.g., Git, RTC). Unit testing experience with LDRA, RAPITA, or similar tools. Familiarity with high-integrity software standards (DO178C Level B, SIL-4). Desirable: Experience with defence standards, microcontrollers, hardware testing, and virtual environments. Familiarity with RAPITA, Ansys SCADE, or ALM tools (JIRA, IBM EWM More ❯

Embedded Software Engineer About the Role: We are seeking an experienced Embedded Software Engineer to develop safety-related real-time application software for next-generation systems. This is a hands-on role covering the full software lifecycle, from architecture and design to implementation and testing. Key Responsibilities: Design, implement, and verify embedded software for complex More ❯

This is a phenomenal opportunity to be at the heart of an exciting phase of transforming the way we develop and deliver software to facilitate testing across the whole of the MBDA UK product portfolio. Job Title: Software Project Lead Salary: £55,000 - £75,000 depending on experience Location: Stevenage (We may be able to offer a relocation … available for paternity leave, neonatal leave and fertility testing and treatments Facilities : Fantastic site facilities including subsidised meals, free car parking and much more... The opportunity: Test Equipment (TE) Software Resource and Capability UK deliver the MBDA UK software test capability in partnership with our colleagues in Electronic Design, the Test Centre of Excellence and other areas of … Software Engineering. We facilitate robust and timely test of missile systems and ensure MBDA continues to provide a decisive military capability for our home nations and their allies. The Department is responsible for developing and supporting software packages that utilise Test Equipment hardware to configure, verify and validate the conformance and quality of our MBDA UK product range More ❯

This is a phenomenal opportunity to be at the heart of an exciting phase of transforming the way we develop and deliver software to facilitate testing across the whole of the MBDA UK product portfolio. Job Title: Software Project Lead Salary: £55,000 - £75,000 depending on experience Location: Stevenage (We may be able to offer a relocation … available for paternity leave, neonatal leave and fertility testing and treatments Facilities : Fantastic site facilities including subsidised meals, free car parking and much more... The opportunity: Test Equipment (TE) Software Resource and Capability UK deliver the MBDA UK software test capability in partnership with our colleagues in Electronic Design, the Test Centre of Excellence and other areas of … Software Engineering. We facilitate robust and timely test of missile systems and ensure MBDA continues to provide a decisive military capability for our home nations and their allies. The Department is responsible for developing and supporting software packages that utilise Test Equipment hardware to configure, verify and validate the conformance and quality of our MBDA UK product range More ❯

of Excellence (CoE) dedicated to delivering cutting-edge technology solutions for both public and private sector programmes - and we're looking for an Integration Engineer to join our growing Software & Integration team. As an Integration Engineer, you'll design, build, and document integrations across multiple cloud platforms, enabling seamless data flow between critical systems. You'll collaborate with a … diverse team of software engineers, cloud architects, business analysts, and QA specialists to deliver scalable, secure, and maintainable integration solutions that drive real-world impac t. Design, develop, and implement integrations in AWS and Azure , including low-code environments. Hands-on experience with low-code/no-code integration platforms (AWS, Azure, Power Automate, or MuleSoft Composer). Strong More ❯

Software Modelling Level 6 Degree Apprenticeship 2026 Salary : £18,750 plus a £3000 joining bonus Work Location: MBDA Stevenage Learning Provider Location: Cranfield MK:U Security clearance: British Citizen or a Dual UK national with British citizenship. Restrictions and/or limitations relating to nationality and/or rights to work may apply. As a minimum and after offer … provide a method of verifying system performance, whilst reducing reliance on prohibitively expensive testing and trials. Our real time models contribute to training environments for pilots and provide numerous engineering testing capabilities. Once the product is in service, the customer continues to use our models to understand the systems and assist with operator training. Models of modern weapon systems … this means you will often encounter new and exciting challenges which will require you to apply intuition and innovation to optimally tackle! You will learn how to build simulation software in programming languages/environments such as: Mathworks (MATLAB, Simulink and Stateflow) Fortran C/C++ Our teams implement Agile working practices and dynamic working across multiple projects to More ❯

We're looking for a Senior Software Engineer to join our team and take our technology and your career into new territories! MBDA is a great a place to learn about the company's entire product portfolio, whilst embracing the change to DevOps and other innovative technologies! Job Title: Senior Software Engineer Salary: £40,000-£75,000 depending More ❯

C# Software Engineer Location: Stevenage, UK Contract: 12 months Rate: £49.70/hour PAYE (£56.93/hour incl. holiday) or £65/hour Umbrella We seek an engineer with recent high-integrity or safety-critical industry experience (defence, aerospace, or similar), or eligible for UK security clearance click apply for full job details More ❯

systems and mobile robotics for high precision, whilst being controlled remotely. This role is to join their team and design, build and deliver a fully integrated PLC system combining software and electronics for industrial automation. Requirements: Demonstrable, relevant experience with PLC programming for industrial automation (ideally using Beckhoff, Rockwell, or Siemens PLCs). This should include the ability to More ❯

World Class Defence Organisation based in Stevenage is currently looking to recruit an Embedded C/C++ Software Engineer subcontractor on an initial 6 month contract. Hourly Rate: £70.00ph (Umbrella). Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Stevenage Hybrid/Remote working: The role will … Months with very likely extension. Contracts are often ongoing and long-term thereafter. IR35 status: Inside IR35 (Umbrella) Interview process: One stage video interview Embedded C/C++ Software Engineer Job Description: The company is a world leader in missile and missile systems looking for a highly capable and adaptable Engineers to join the Development Facility in Stevenage, Hertfordshire.You … will be responsible for developing the software through the full lifecycle for safety related real-time systems application software for the next generation of Missile Systems. This is a technical hands-on role working the full software lifecycle. Responsibilities: Responsible for delivering the on-board software for the next generation of Missile Systems. This is a More ❯

World Class Defence Organisation based in Stevenage is currently looking to recruit an Embedded C/C++ Software Engineer subcontractor on an initial 6 month contract. Hourly Rate: £70.00ph (Umbrella). Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at time and a quarter Location: Stevenage Hybrid/Remote working: The role will … Months with very likely extension. Contracts are often ongoing and long-term thereafter. IR35 status: Inside IR35 (Umbrella) Interview process: One stage video interview Embedded C/C++ Software Engineer Job Description: The company is a world leader in missile and missile systems looking for a highly capable and adaptable Engineers to join the Development Facility in Stevenage, Hertfordshire. … You will be responsible for developing the software through the full lifecycle for safety related real-time systems application software for the next generation of Missile Systems. This is a technical hands-on role working the full software lifecycle. Responsibilities: Responsible for delivering the on-board software for the next generation of Missile Systems. This is More ❯