1 to 25 of 38 Software Engineering Jobs in Hertfordshire

Software Engineering - Summer Placement 2026 The Software team at MBDA deliver software for the next generation of weapons in an ever evolving environment -to support those on the battlefield. Our teams provide a range of products from high integrity software running on our weapon systems, to mission planning solutions integrated into a complex battlespace arena. … We use numerous programming languages, software tools and software lifecycle methodologies to achieve this. Salary : £23,495 pro-rated Dynamic (Hybrid) Working: 4-5 days per week on-site due to workload classification Security Clearance : British Citizen or a Dual UK national with British citizenship. Restrictions and/or limitations relating to nationality and/or rights to … of up to 14% Overtime: opportunity for paid overtime Annual Leave : 5 days Facilities : Fantastic site facilities including subsidised meals, free car parking and much more... The opportunity The Software team at MBDA (Stevenage) deliver software for the next generation of weapons in an ever evolving environment to support those on the battlefield! Our teams provide a range More ❯

Stevenage Software Engineering Level 6 Degree Apprenticeship 2026 Salary : £18,750 plus a £3000 joining bonus Work Location: MBDA Stevenage or Bristol or Bolton Learning Provider Location: CranfieldMK:U in Milton Keynes (for Stevenage), University College Weston -Winter Gardens (for Bristol) & Manchester Metropolitan University (for Bolton) Security clearance: British Citizen or a Dual UK national with British citizenship. … We trust each other to thrive; support one another to learn, and when you join us, you'll bring a different perspective to how we see the future. The Software teams at MBDA deliver software for the next generation of weapons in an ever evolving environment - to support those on the battlefield. Our teams provide a range of … products from high integrity software running on our weapon systems, to mission planning solutions integrated into a complex battle space arena. We use numerous programming languages, software tools and software lifecycle methodologies to achieve this. The Software team is part of a wider multinational function. This offers the team a unique opportunity to learn about different More ❯

About the Role We are seeking a talented Senior Software Engineer to join our dynamic team, where your work will directly impact cutting-edge defence technology while advancing your career. This is an exciting opportunity to engage with innovative software solutions and contribute to the testing and validation of critical defence systems. You will collaborate closely across Electronic … Engineering, Software Engineering, and our Test Centre of Excellence to deliver robust test capabilities. Your work will support the full lifecycle of advanced defence products, from development and production through to field testing. As part of our team, you will contribute to software that integrates with complex test equipment hardware, ensuring the conformance, quality, and performance … of our products in high-stakes environments. Key Responsibilities Develop reliable, high-performance software using C, C++, or ADA for test solutions. Design, analyse, review, and document software to meet stringent quality standards. Solve complex technical challenges, often in multi-disciplinary contexts. Collaborate with Systems Engineering, Electronics, and Test & Validation teams to ensure seamless integration of solutions. More ❯

Senior Test Software Engineer Location: Stevenage Salary: Up to £75,000 (DOE) Headline Benefits: A bonus of up to £2,500, Paid Overtime, Strong pension, 25 days annual leave with the option to accrue 15 additional days flexi leave, enhanced parental leave. We’re working with an award-winning, engineering organisation, who are looking for a Senior Software Engineer who will work within Test Software, collaborating across Electronic Engineering, a Test Centre of Excellence and Software Engineering to deliver a UK- wide test capability. The Senior Software Engineer role The Test Software team work to deliver test capability in partnership with colleagues in Electronic Design, the Test Centre of Excellence and … other areas of Software Engineering. Their mission is to facilitate robust and timely testing of missile systems. Spanning a diverse portfolio of work packages, the team directly influences the company’s product certification, manufacturing output and support activities. Specifically, they are responsible for developing and supporting software packages that utilise Test Equipment hardware to configure, verify and validate More ❯

Are you an experienced Senior Software Engineer - C# actively looking for a new role? Do you live in the Hertfordshire area or would love the opportunity to relocate and work in one of the UK's most exciting tech hubs? If so, my client has a superb role available to strengthen their R&D team. You will play a … key role in in all aspects of design, implementation and debugging of software to bespoke robotic applications. In this experienced Senior Software Engineer - C# job based in Royston you will be responsible for the following: Design user interfaces that are both intuitive and easy to navigate. Oversee the complete software development lifecycle for new projects, taking accountability … for the software aspects of assigned responsibilities. The successful applicant for this Senior Software Engineer - C# job based in Royston you must be: Proficient in C# and .NET. Have a 2:1 or above degree in electronic engineering, software engineering, or a comparable technical field. Provable professional experience in a related technical position. Previous experience More ❯

Are you an experienced Senior Software Engineer - C# actively looking for a new role? Do you live in the Hertfordshire area or would love the opportunity to relocate and work in one of the UK's most exciting tech hubs? If so, my client has a superb role available to strengthen their R&D team. You will play a … key role in in all aspects of design, implementation and debugging of software to bespoke robotic applications. In this experienced Senior Software Engineer - C# job based in Royston you will be responsible for the following: Design user interfaces that are both intuitive and easy to navigate. Oversee the complete software development lifecycle for new projects, taking accountability … for the software aspects of assigned responsibilities. The successful applicant for this Senior Software Engineer - C# job based in Royston you must be: Proficient in C# and .NET. Have a 2:1 or above degree in electronic engineering, software engineering, or a comparable technical field. Provable professional experience in a related technical position. Previous experience More ❯

Are you an experienced Senior Software Engineer - C# actively looking for a new role? Do you live in the Hertfordshire area or would love the opportunity to relocate and work in one of the UK's most exciting tech hubs? If so, my client has a superb role available to strengthen their R&D team. You will play a … key role in in all aspects of design, implementation and debugging of software to bespoke robotic applications. In this experienced Senior Software Engineer - C# job based in Royston you will be responsible for the following: Design user interfaces that are both intuitive and easy to navigate. Oversee the complete software development lifecycle for new projects, taking accountability … for the software aspects of assigned responsibilities. The successful applicant for this Senior Software Engineer - C# job based in Royston you must be: Proficient in C# and .NET. Have a 2:1 or above degree in electronic engineering, software engineering, or a comparable technical field. Provable professional experience in a related technical position. Previous experience More ❯

We have a great opportunity for an experienced ADA embedded software engineer to join our team and contribute to the development of current and future missile control systems! Salary : Circa £57,000 depending on experience Dynamic (hybrid) working : 4-5 days per week on-site due to workload classification Security Clearance : British Citizen or a Dual UK national with … leave -enhancements are 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: Software Engineering develops real-time embedded software for a wide range of missile subsystems and components. We are looking for a self-motivated embedded software engineer who … can develop and deliver software on time, on cost and on quality for the current generation of missile systems – This really is rocket science! As an ADA Embedded Software Engineer, you will be responsible for developing software to company processes and agreed timescales, acting proactively and reporting into a Software Design Authority/Software Project More ❯

Stevenage Software Engineer - Undergraduate Placement 2026 Salary : £23,495 Dynamic (Hybrid) Working: 4-5 days per week on-site due to workload classification 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 stage, all … plus option to purchase extra holiday Flexi Leave: up to 15 additional days Facilities : fantastic site facilities including subsidised meals, free car parking and much more... The opportunity The Software team at MBDA deliver software for the next generation of weapons in an ever evolving environment to support those on the battlefield! Our teams provide a range of … products from high integrity real time software running on our weapon systems, software infrastructures (i.e. DevOps) and production test software to support functional test & manufacturing. We use a variety of programming languages, software tools and software lifecycle methodologies to achieve this. You will get exposure to aspects of a software development lifecycle, a chance More ❯

Trainee Software Tester Location: Meriden, Coventry Salary: £25,000 - 30,000 Monday to Friday 9am to 5:30pm (fully office based) We are currently recruiting for a Trainee Software Tester with commercial experience, either through a previous role, industrial placement, or graduate scheme. You will be joining a growing development team near Coventry. In this role, you will … build on your foundation in software testing to support the delivery of reliable, high-quality software products. You will be involved in the full testing lifecycle, including test case design, bug reporting, regression testing, and contributing to team discussions about quality and improvements. This is an ideal opportunity if you have taken your first steps in testing and … to be part of a collaborative Agile team where you can continue to develop technically while gaining exposure to modern testing practices and tools. Key Responsibilities of the Trainee Software Tester: Design and execute test cases based on user stories and acceptance criteria Document and report bugs, helping to troubleshoot issues with developers Contribute to functional, regression, and exploratory More ❯

Role: Software Engineer Location: Cambridge Salary: Up to £60,000 DOE Are you an experienced Software Engineer who thrives on solving complex problems and driving technical excellence? We're working with a forward-thinking organisation that's scaling rapidly and looking for a Software Engineer to play a pivotal role in taking their platforms to the next … level. This is a unique opportunity to join a business where technology underpins everything they do. You'll lead by example, championing best-practice design patterns, robust software architecture, and agile delivery. As the company prepares for significant growth, you'll help re-architect and harden systems to handle 10x-100x scale, ensuring the platform is built to last. … Beyond writing high-quality, maintainable code, you'll mentor junior engineers, influence "buy vs build" decisions, and strike the right balance between strong engineering principles and pragmatic solutions. You'll be the guardian of code quality, driving test coverage and long-term maintainability. What we're looking for: 3+ years' experience in software engineering Strong background with More ❯

Senior Software Engineer – C# Salary: Up to £100,000 + Benefits Location: Royston (Hybrid) Employment Type: Permanent Are you a seasoned software engineer who thrives on solving complex problems, setting technical direction, and mentoring others? Our client, an innovative and forward-thinking technology business based in Royston, is looking for a Senior Software Engineer to play a … a hybrid position with the opportunity to work part-remote while being part of a highly collaborative and ambitious team. Key Responsibilities Lead by example in implementing best practice software design patterns, architecture, and agile methodology. Drive the re-architecture and hardening of code. Mentor and develop junior engineers to help them reach their potential. Guide the team in … making pragmatic decisions while upholding strong technical principles. Champion code quality, including rigorous software test coverage and maintainability standards. Desirable Experience & Skills Strong candidates are likely to bring most (but not all) of the following: Experience in software engineering, with deep expertise in C# and .NET. Experience with Linux, Python, and Azure DevOps. A proven track record More ❯

Senior Software Engineer C# Salary: Up to £100,000 + Benefits Location: Royston (Hybrid) Employment Type: Permanent Are you a seasoned software engineer who thrives on solving complex problems, setting technical direction, and mentoring others? Our client, an innovative and forward-thinking technology business based in Royston, is looking for a Senior Software Engineer to play a … a hybrid position with the opportunity to work part-remote while being part of a highly collaborative and ambitious team. Key Responsibilities Lead by example in implementing best practice software design patterns, architecture, and agile methodology. Drive the re-architecture and hardening of code. Mentor and develop junior engineers to help them reach their potential. Guide the team in … making pragmatic decisions while upholding strong technical principles. Champion code quality, including rigorous software test coverage and maintainability standards. Desirable Experience & Skills Strong candidates are likely to bring most (but not all) of the following: Experience in software engineering, with deep expertise in C# and .NET. Experience with Linux, Python, and Azure DevOps. A proven track record More ❯

Senior Software Engineer – C# Salary: Up to £100,000 + Benefits Location: Royston (Hybrid) Employment Type: Permanent Are you a seasoned software engineer who thrives on solving complex problems, setting technical direction, and mentoring others? Our client, an innovative and forward-thinking technology business based in Royston, is looking for a Senior Software Engineer to play a … a hybrid position with the opportunity to work part-remote while being part of a highly collaborative and ambitious team. Key Responsibilities Lead by example in implementing best practice software design patterns, architecture, and agile methodology. Drive the re-architecture and hardening of code. Mentor and develop junior engineers to help them reach their potential. Guide the team in … making pragmatic decisions while upholding strong technical principles. Champion code quality, including rigorous software test coverage and maintainability standards. Desirable Experience & Skills Strong candidates are likely to bring most (but not all) of the following: Experience in software engineering, with deep expertise in C# and .NET. Experience with Linux, Python, and Azure DevOps. A proven track record More ❯

Work on software used for autonomous robots for real-world applications Royston, Herts; £Graduate + Benefits Based near Royston, this engineering company develops mobile, autonomous robotic systems. Their products are being used in the field by their customers, delivering real-world solutions. As they expand, they are looking to hire a graduate/junior engineer to join their … software team. The team are nimble, and so hires need to be adaptable and have the aptitude to pick things up quickly. Whilst the role would be mentored, it would suit someone who has the get-up-and-go attitude for independent work – looking to over-deliver on any tasks they are given. Requirements: - Strong academic background which should … Maths and Physics at A-level (7/6 at IB) [provide full details within your CV]. - Demonstrable work experience (internships, placement year) or substantial hobby projects in software development, ideally for an electronics-based technology [this should be described within your application]. - Keen interest in robotics including performance, machine learning or computer vision. - Evidence of software More ❯

from synthetic modelling of real world objects and the Earth's surface, through to hardware testing and validation via experimentation and field trials. We use a variety of different software development and modelling tools, and we will support to you and hands on training to get you up to speed as quick as possible. However, we are always looking … offers the chance for you to deliver current programmes and shape the future of the team and the company. What we're looking for from you: Someone enthusiastic about software engineering and the development of physical models of the real world and how an EO Sensor perceives it. You will need Skills in Windows and Linux native software (C/C++), dynamic languages like python, GPU-acceleration and 3D graphics (Open GL, GLSL, CUDA, Vulkan), A strong software background including software architecture design, concurrency, synchronisation, and database design An appreciation of or the desire to learn the physics of the propagation of EM radiation, coherent phenomena, and thermal analysis; and the supporting tools. An affinity More ❯

Lead Software Developer Systems Simulation & Experimentation Are you ready to lead the development of cutting-edge simulation and experimentation environments that shape the future of defence systems? Were looking for a proactive and passionate Lead Software Developer to join our expanding team inSystems Simulation & Experimentation, creating innovative solutions that deliver an end-to-end representation of advancedsystems. Location … days per week on-site) Salary: Up to £65,000 (plus bonus and excellent benefits) Security: British Citizenship & ability to obtain clearance required What youll do: Lead a small software team developing synthetic environments and simulation components. Work with C++ and C# to build advanced, real-time systems. Collaborate with project leads, simulation architects and multi-disciplinary teams. Explore … new technologies including AR/VR to support development, training and in-service support. Drive innovation through experimentation across the full product lifecycle. What youll bring: Strong background in software engineering (C++, C#). Leadership skills to guide a small development team. Problem-solving mindset with a system-wide perspective. (Bonus) Experience with real-time software, DIS More ❯

Lead Software Developer – Systems Simulation & Experimentation Are you ready to lead the development of cutting-edge simulation and experimentation environments that shape the future of defence systems? We’re looking for a proactive and passionate Lead Software Developer to join our expanding team in Systems Simulation & Experimentation, creating innovative solutions that deliver an end-to-end representation of … per week on-site) Salary: Up to £65,000 (plus bonus and excellent benefits) Security: British Citizenship & ability to obtain clearance required What you’ll do: Lead a small software team developing synthetic environments and simulation components. Work with C++ and C# to build advanced, real-time systems. Collaborate with project leads, simulation architects and multi-disciplinary teams. Explore … technologies including AR/VR to support development, training and in-service support. Drive innovation through experimentation across the full product lifecycle. What you’ll bring: Strong background in software engineering (C++, C#). Leadership skills to guide a small development team. Problem-solving mindset with a system-wide perspective. (Bonus) Experience with real-time software, DIS More ❯

Management within our Data & Analytics function. We operate across four pillars: Data Management, Data Strategy, Data Governance and Data Delivery. We work in agile, delivering in sprints with modern software engineering and DevOps practices to ship reliable data products at pace. The team owns the Group Data Warehouse, a global data platform that supports Computacenter's combined reporting More ❯

Graduate Software Developer - Train Into C#, PHP, SQL, Azure, Fully Remote Please Note: We are unable to offer visa sponsorship for this role, or take candidates on Student Visa's/PSW Visa's. About the Company: Join a leading financial services company, renowned for delivering innovative, market-leading products. With a commitment to continuous investment and employee development … we are seeking an enthusiastic and talented Graduate IT Developer (fully remote) to embark on an exciting career journey in software development. The Opportunity: Are you a recent graduate with a passion for software development and a thirst for continuous improvement? We want to hear from you! This is a fantastic opportunity for a Junior/Graduate IT … Software Developer to join a dynamic and supportive team, with the flexibility to work from anywhere in the UK. In this role, you'll be part of an Agile team working on business-critical solutions using technologies like C#, PHP, jQuery, CSS, MVC, and SQL Server. Don't worry if you don't have all these skills yet-if More ❯

Software Engineer Location: Bishop's Stortford Salary: Up to £40k Do you have two years software development experience? Do you have a strong foundation in C# development? Would you enjoy working on projects that involve data integrations, security systems, and enterprise-scale solutions? This role is ideal for someone with around 2 years’ experience, looking to build on … their skills with mentoring from senior engineers. The Company Our client is a fast-growing technology business that designs and delivers bespoke software solutions, data integrations, and consultancy services. Since their launch in 2020, they have built a strong reputation for developing custom integrations between third-party systems and access control/security platforms, supporting sectors including higher education … commercial real estate, healthcare, and defence. Now part of a larger international group, they are expanding their UK-based engineering team and looking for a Software Engineer with skills in C# and SQL to join them. You’ll be working closely with senior engineers, gaining hands-on experience, and supporting clients across the UK, Europe, and North America. More ❯

Senior Software Engineer (Test Software) Location: Stevenage Salary: Up to £75,000 per annum + Bonus Benefits: Job security (Big industry investment, no redundancies during Covid & kept hiring), great pension, Annual Pay Review, Enhanced Parental Leave, Training & Membership Fund, Courses & Training, Hobby Clubs and more A market leading and global company within the aerospace defence sector are looking … for passionate software engineers with experience within test software. This is a fascinating chance to be involved with developing and supporting test software solutions for use within test equipment on aerospace electronics and their control systems. You will get the opportunity to work with teams across all areas test solution design including Real-Time, software, hardware and … UK for the last 5 years. Previous or current SC and DV clearance is highly beneficial. Duties & Experience: Strong programming knowledge of C, C++ or ADA Previous experience within software development for hardware or safety critical testing Work with a multidisciplinary team to create extensible code for new development and to deliver software solutions Creative design and critical More ❯

Junior Software Engineer, Permanent Salary: £30,000 - £35,000 + Benefits + Bonuses Hertfordshire - Hybrid (Some UK travel required) Join a growing team delivering secure, React-based software solutions in a dynamic events environment. This is a hands-on development role offering variety, paid training, and real user impact, perfect for a JavaScript junior software engineer ready … front-end and back-end components using JavaScript, React and React Native Supporting app builds, deployments and real-world integrations Working in a collaborative team with project managers and software engineers Handling customer feedback and technical queries directly Travelling to client sites around the UK What you’ll need: Solid experience with JavaScript and React HTML, CSS and REST … a vehicle What’s on offer: Paid training and mentorship Hybrid working Varied, client-facing project work with room to grow If you're a JavaScript and React junior software engineer keen to work on real-world solutions with customer impact, apply today. More ❯

Software Engineer C/C++ The Hardware-in-the-Loop (HWIL) team conducts the most complete test of missiles other than a firing. The client designs complex, real-time simulations that surround real missile hardware to allow engineers to ‘fire missiles indoors’. Salary: Circa £55,000, depending on experience Dynamic (hybrid) working: 4 - 5 days per week on … team. If you’re the right person, you’ll find a supportive environment, surrounded by passionate experts while being part of a collaborative and driven team. As a HWIL Software Engineer, you’ll be responsible for developing and maintaining the underlying real-time software tools that enable simulations of real missile hardware and control of innovative equipment. You … ll also support the deployment of these tools in designing simulations and running experiments. You should be able to adapt to new engineering situations and be comfortable abstracting detail in order to understand both the simulations and missile behaviour. What they’re looking for: Software design Software design for real-time applications Familiarity with Linux operating system More ❯

Junior Software Engineer – C# Salary: £30,000 - £40,000 + Benefits Location: Royston (Hybrid) Employment Type: Permanent Are you a junior software engineer - C# who is highly motivated, curious, and hard working? Our client, an innovative and forward-thinking technology business based in Royston, is looking for a Junior Software Engineer – C# to join their team in … a hybrid position with the opportunity to work part-remote while being part of a highly collaborative and ambitious team. Duties & Responsibilities Develop, maintain, and improve applications within the software team's scope. Provide on-site customer support, including engineering assistance and gathering feedback to inform product improvements. Collaborate with and support other engineers in their projects. Conduct More ❯