51 to 75 of 457 Software Engineering Jobs in the Thames Valley

and national defence to appoint exceptional Machine Learning Engineers . This fast-growing organisation is transforming mission-critical combat planning and operational decision-making by building next-generation AI software tools for Western forces. Founded in 2023, the company has already secured significant early-stage funding, including a $10m Seed round in 2024. The founding team is composed of … ex-Palantir and ex-OpenAI leaders. They combine deep sector knowledge with cutting-edge design and software engineering expertise to deliver state-of-the-art SaaS capabilities leveraging NLP, GenAI, Computer Vision, and Reinforcement Learning technologies. Position location (hybrid) : London (Shoreditch) or Paris (Le Marais) We are seeking Machine Learning Engineers who are passionate about using AI technology … latest research Requirements: MSc in Machine Learning, Computer Science, or a related field 5+ years of experience in machine learning, with an expertise in modelling, prototyping, and evaluation Strong software engineering skills with a focus velocity Excellent communication skills and the ability to flourish in a team Located in London/Paris and open to working in office More ❯

of sustainable fusion energy and maximise scientific and economic impact. The Computing Division underpins this mission by delivering secure, scalable, and innovative digital solutions across scientific computing, modelling, simulation, software engineering, business systems, data acquisition, and core IT services. Within the Computing Division, the Enterprise Infrastructure Solutions unit is responsible for the design, delivery, and management of centrally … supported IT infrastructure and applications. This includes enterprise compute platforms, data networks, UNIX/Linux/Windows environments, cloud services, data centres, commercial software solutions, Cyber Security and end-user support across all UKAEA sites. The UNIX Systems Group sits within the Enterprise Infrastructure Solutions Unit in the Computing Division and is Responsible for the technical design integration, smooth … and file servers o Good understanding of networking o A knowledge of current techniques and trends in Linux systems and IT in general (e.g. cloud computing) o Experience with software engineering processes and best practices o Experience supporting assurance activities or government-mandated reviews o Strong stakeholder engagement and communication skills with an ability to produce technical reports More ❯

of sustainable fusion energy and maximise scientific and economic impact. The Computing Division underpins this mission by delivering secure, scalable, and innovative digital solutions across scientific computing, modelling, simulation, software engineering, business systems, data acquisition, and core IT services. Within the Computing Division, the Enterprise Infrastructure Solutions unit is responsible for the design, delivery, and management of centrally … supported IT infrastructure and applications. This includes enterprise compute platforms, data networks, UNIX/Linux/Windows environments, cloud services, data centres, commercial software solutions, Cyber Security and end-user support across all UKAEA sites. The UNIX Systems Group sits within the Enterprise Infrastructure Solutions Unit in the Computing Division and is Responsible for the technical design integration, smooth … and file servers o Good understanding of networking o A knowledge of current techniques and trends in Linux systems and IT in general (e.g. cloud computing) o Experience with software engineering processes and best practices o Experience supporting assurance activities or government-mandated reviews o Strong stakeholder engagement and communication skills with an ability to produce technical reports More ❯

Software Development Team Lead Software Development Team Lead required by a leading global Cloud Technology company based in Bracknell. The company are working on cutting-edge technology including AI and propensity modelling. The Software Development Team Lead will be responsible for the software engineering output of the team. This will be a leadership role however … the successful Software Development Team Lead will also be expected to be hands-on writing code when required, as well as designing architecture. Therefore the successful candidate will have strong hands-on coding knowledge. The company are happy to consider a Senior/Lead Developer who is looking to step up into more of a leadership role. They operate … model which involves 3 days in the office and 2 days from home. Essential experience: Degree in STEM subject from a Russell Group or Red Brick University Experience leading software development teams Knowledge of either C# or React Strong experience with SQL Source control, ideally Git Agile Any experience in the following would be advantageous: Latest versions of .NET More ❯

Software Development Team Lead Software Development Team Lead required by a leading global Cloud Technology company based in Bracknell. The company are working on cutting-edge technology including AI and propensity modelling. The Software Development Team Lead will be responsible for the software engineering output of the team. This will be a leadership role however … the successful Software Development Team Lead will also be expected to be hands-on writing code when required, as well as designing architecture. Therefore the successful candidate will have strong hands-on coding knowledge. The company are happy to consider a Senior/Lead Developer who is looking to step up into more of a leadership role. They operate … model which involves 3 days in the office and 2 days from home. Essential experience: Degree in STEM subject from a Russell Group or Red Brick University Experience leading software development teams Knowledge of either C# or React Strong experience with SQL Source control, ideally Git Agile Any experience in the following would be advantageous: Latest versions of .NET More ❯

Principal Software Engineer | C++ | Python | Linux Oxfordshire | Hybrid £65,000pa plus benefits: Do you enjoy technically leading and mentoring a team of Software Engineers utilising C++ & Python on Linux, passing on your knowledge and experience to help nurture and develop future Engineers? If so, this Principal Software Engineer role will be perfect for you. Our client has … seen rapid growth over the last few years, and to help develop their talented team of Software Engineers, they now seek a Principal Software Engineer who can technically lead, mentor and develop during an exciting period of innovation. On a day-to-day basis you will develop and support software applications and drivers for a range of … products. You will be technically responsible for ensuring projects meet internal and external customer requirements and completing concept designs through to production. The successful Principal Software Engineer will need the following qualification, experience and skills: A degree in a Software Engineering, Mathematics or Science/Materials subject Experience in ARM based software developments using C/ More ❯

Software Support Analyst SQL Abingdon/Hybrid £40,000pa £45,000pa plus bonus & benefits: MARS is working in partnership with a leading change & transformation consultancy who are based in the heart of Oxfordshire. This impressive business has grown 25% year on year, and due to this growth, and demand for their software solutions, they are looking to recruit … a passionate and articulate Software Support Analyst into a new client support team. On a day to day basis the Software Support Analyst is to respond to incidents, change requests and proactive monitoring to address the challenges impacting the client solutions. As a member of the team, you will mentor the junior members and assist the Client Support … Team Lead in their continual improvement of Client Support. You will initially act as the first point of contact for our customers experiencing issues with solutions provide by the Software Engineering Team. Customer service is key to this role, and the Software Support Analyst will need to seek to fully understand the needs of the customer and More ❯

Software Support Analyst | SQL | Abingdon/Hybrid | £40,000pa – £45,000pa plus bonus & benefits: MARS is working in partnership with a leading change & transformation consultancy who are based in the heart of Oxfordshire. This impressive business has grown 25% year on year, and due to this growth, and demand for their software solutions, they are looking to recruit … a passionate and articulate Software Support Analyst into a new client support team. On a day to day basis the Software Support Analyst is to respond to incidents, change requests and proactive monitoring to address the challenges impacting the client solutions. As a member of the team, you will mentor the junior members and assist the Client Support … Team Lead in their continual improvement of Client Support. You will initially act as the first point of contact for our customers experiencing issues with solutions provide by the Software Engineering Team. Customer service is key to this role, and the Software Support Analyst will need to seek to fully understand the needs of the customer and More ❯

Are you an experienced software leader who still enjoys being hands-on with code? Do you thrive in collaborative teams where innovation, precision and agility are key? Looking for a leadership role that blends technical delivery, people development and software excellence? Our client is seeking a Lead Software Engineer (Python) to join their growing team. This role … offers the chance to lead a skilled group of developers while also remaining technically active, working on impactful software that combines data, engineering and visualisation. You will take a central role in delivering modern, high-performance software systems used in advanced technical environments. The position offers an ideal balance of hands-on coding, team leadership and project … as much as building excellent software. You are collaborative, delivery-focused and comfortable working across disciplines to help solve complex problems. You will likely bring: Experience leading and managing software teams with a supportive and people-first approach A strong technical foundation in Python and modern software engineering practices Hands-on experience working in agile teams and More ❯

Are you an experienced software leader who still enjoys being hands-on with code? Do you thrive in collaborative teams where innovation, precision and agility are key? Looking for a leadership role that blends technical delivery, people development and software excellence? Our client is seeking a Lead Software Engineer (Python) to join their growing team. This role … offers the chance to lead a skilled group of developers while also remaining technically active, working on impactful software that combines data, engineering and visualisation. You will take a central role in delivering modern, high-performance software systems used in advanced technical environments. The position offers an ideal balance of hands-on coding, team leadership and project … as much as building excellent software. You are collaborative, delivery-focused and comfortable working across disciplines to help solve complex problems. You will likely bring: Experience leading and managing software teams with a supportive and people-first approach A strong technical foundation in Python and modern software engineering practices Hands-on experience working in agile teams and More ❯

Software Engineer | Robotics | Harwell – Hybrid | £55,000pa - £65,000pa plus share scheme & benefits: A once in a lifetime opportunity has arisen for a passionate Robotics Software Engineer to join a stealth robotics company based in the Oxfordshire area. This amazing business and AUV submersible robot have massive potential across a range of different industry sectors. The Robotics Software Engineer will be responsible for the design, development, and integration of advanced software for next-generation underwater unmanned platforms using C++, Python on ROS/ROS2. This role will play a pivotal part in driving control, autonomy, perception, and mission-critical software for submersible robotic systems. If you’re passionate about robotics and the autonomous vehicle and … unmanned vehicle industry, you honestly need to make contact with us, this Robotics Software Engineer role is not to be missed. Candidates must be British Citizens or have lived in the UK for a minimum of 5 years, due to needing SC clearance. Key Responsibilities: Design, and development of software for autonomous underwater vehicles (AUVs) and remotely operated More ❯

Lead Software Developer required by a leading global Cloud Technology company based in Bracknell. The company are working on cutting-edge technology including AI and propensity modelling. The Lead Software Developer will be responsible for the software engineering output of the team. This will be a leadership role however success candidate will be expected to be … model which involves 3 days in the office and 2 days from home. Essential experience: Degree in STEM subject from a Russell Group or Red Brick University Experience leading software development teams Knowledge of either C# or React Strong experience with SQL Source control, ideally Git Agile Any experience in the following would be advantageous: Latest versions of .NET More ❯

Lead Software Developer required by a leading global Cloud Technology company based in Bracknell. The company are working on cutting-edge technology including AI and propensity modelling. The Lead Software Developer will be responsible for the software engineering output of the team. This will be a leadership role however success candidate will be expected to be … model which involves 3 days in the office and 2 days from home. Essential experience: Degree in STEM subject from a Russell Group or Red Brick University Experience leading software development teams Knowledge of either C# or React Strong experience with SQL Source control, ideally Git Agile Any experience in the following would be advantageous: Latest versions of .NET More ❯

Software Engineer - Generative AI page is loaded Software Engineer - Generative AIlocations: Newbury, GBRtime type: Full timeposted on: Posted Todaytime left to apply: End Date: November 3, 2025 (19 days left to apply)job requisition id: Summary: VIAVI has a 90+ year history of technical innovations that have evolved to keep pace and address our customer's most pressing … business issues. We make equipment, software, and systems that help to plan, deploy, certify, monitor, and optimize all kinds of networks - like those for mobile phones, service providers, large businesses, and data centers. And we are also at the forefront of optical security - we bend light to develop and deliver optical solutions that provide security to the world's … science, product, and operations teams Champion responsible AI practices and safety mechanisms in all development work Pre-Requisites/Skills/Experience Requirements: Bachelor's degree in Computer Science, Software Engineering, or related field (Master's a plus) Extensive experience in professional software development Strong Python skills and a track record of delivering maintainable, well-tested code More ❯

Join us as a Software Engineer for our client. At Peregrine, we’re always seeking Specialist Talent that have the ideal mix of skills, experience, and attitude, to place with our vast array of clients. From Business Analysts in large government organisations to Software Developers in the private sector – we are always in search of the best talent … be deployed across our portfolio of clients as a specialist consultant, working on a wide array of complex projects across multiple industries. The Role: We are looking for a Software Engineer with a strong foundation in API development and C# to join our data engineering team in a highly regulated industry. In this role, you’ll be instrumental … in designing and building scalable, secure software systems that support seamless data movement between internal systems, third-party platforms, and cloud services. Your core focus will be developing and maintaining APIs and backend services that enable data ingestion, transformation, and delivery across our enterprise architecture. You’ll collaborate with cross-functional teams to ensure data is available where and More ❯

Join us as a Software Engineer for our client. At Peregrine, we’re always seeking Specialist Talent that have the ideal mix of skills, experience, and attitude, to place with our vast array of clients. From Business Analysts in large government organisations to Software Developers in the private sector – we are always in search of the best talent … be deployed across our portfolio of clients as a specialist consultant, working on a wide array of complex projects across multiple industries. The Role: We are looking for a Software Engineer with a strong foundation in API development and C# to join our data engineering team in a highly regulated industry. In this role, you’ll be instrumental … in designing and building scalable, secure software systems that support seamless data movement between internal systems, third-party platforms, and cloud services. Your core focus will be developing and maintaining APIs and backend services that enable data ingestion, transformation, and delivery across our enterprise architecture. You’ll collaborate with cross-functional teams to ensure data is available where and More ❯

grow to meet the industry demands for our products and services. We are seeking an experienced and highly motivated Test Manager to lead our testing efforts for a critical software product under development. You will be instrumental in defining, implementing, and overseeing comprehensive testing strategies and processes throughout the software development lifecycle. This is a key role for … a self-starter who thrives in a regulated environment and can expertly navigate software validation. Key Responsibilities Test Strategy & Leadership: Lead and manage the entire testing lifecycle, defining and implementing comprehensive test strategies, plans, and protocols that align with business requirements and regulatory standards. Compliance & Validation: Drive software validation and ensure adherence to relevant medical device regulations, including … IEC 62304 for software lifecycle processes, ISO 14971 for risk management, and ISO 13485 for quality management. Oversee the creation and review of all necessary GxP-critical validation documentation. Test Execution & Reporting: Manage the execution of all testing phases and the defect lifecycle. Provide clear and concise reporting to stakeholders on testing progress, risks, and product quality. Process Improvement More ❯

Software Engineer (C#/Python) Up to £60,000 + Bonus London -- 3 days on-site My client, a FTSE 100 company working on life-saving technologies in the workplace, environmental analysis and HealthTech, are currently in search of a Engineer to join their Digital Solutions team as part of their ambitious digital transformation strategy. The Engineer will play … a key role in designing and prototyping modern digital solutions across the organisation's global businesses. Necessary skills of the Software Engineer: 5+ years of experience in cloud-native development, ideally within the Azure ecosystem. 5+ years of software engineering experience with C# and/or Python. Strong proficiency in Azure services (App Services, AI Services, Functions … including scalability, security, and performance optimization. Experience with Generative AI technologies, LLMs, and RAG techniques is advantageous. Front-end development experience with React, Angular, or Vue.js is desirable. The Software Engineer package: Up to £60,000 Bonus scheme Private medical cover Company pension Wider benefits package To hear more get in touch with Connor Smyth at Anson McCade on More ❯

Our client, a leader in the defence and security sector, is seeking a Principal Software Engineer to join their team in Berkshire. This is a permanent role where you will provide technical leadership within their Cyber Unit. Key Responsibilities: Architect, specify requirements, design, implement, and test embedded and/or application software to ensure high quality and timely … deliverables. Apply object-oriented design techniques for code re-use and integration with testing frameworks. Review system design artefacts to derive software requirements and architecture. Use modelling tools to design, document, review, and maintain the software design. Develop knowledge of best practice development processes and standards. Estimate time and effort for software activities and deliver according to … these estimates. Contribute to the Software Community of Practice to support quality and innovation. Generate and review technical proposals, and mentor less experienced engineers. Job Requirements: Willing and able to obtain and maintain SC and DV security clearance. Qualifications/Skills Required: Degree in engineering, mathematics or science-based subject, or equivalent experience. Significant experience in one of More ❯

Our client, a leader in the defence and security sector, is seeking a Principal Software Engineer to join their team in Berkshire. This is a permanent role where you will provide technical leadership within their Cyber Unit. Key Responsibilities: Architect, specify requirements, design, implement, and test embedded and/or application software to ensure high quality and timely … deliverables. Apply object-oriented design techniques for code re-use and integration with testing frameworks. Review system design artefacts to derive software requirements and architecture. Use modelling tools to design, document, review, and maintain the software design. Develop knowledge of best practice development processes and standards. Estimate time and effort for software activities and deliver according to … these estimates. Contribute to the Software Community of Practice to support quality and innovation. Generate and review technical proposals, and mentor less experienced engineers. Job Requirements: Willing and able to obtain and maintain SC and DV security clearance. Qualifications/Skills Required: Degree in engineering, mathematics or science-based subject, or equivalent experience. Significant experience in one of More ❯

Contract Principal Consultant Engineer (Cloud & Engineering) Hybrid (3 days onsite per week, West London) Rate: £575 to £625 per day (Outside IR35) Contract Length: 3 months with option to extend Are you an accomplished customer facing Solution Architect or Principal Consultant with a track record of leading complex, cloud-first transformations ? Do you thrive at the intersection of technical … strategy, architectural design, and customer success ? Our client, a fast-scaling cloud consultancy, partners with leading organisations to modernise their technology landscape through DevOps, platform engineering, automation, and software transformation . Following continued growth, they’re expanding their senior technical leadership team to shape and deliver large-scale customer engagements. As a Solution Architect/Principal Consultant , you … will: Define end-to-end technical architectures that solve complex business challenges. Partner directly with C-level and engineering stakeholders to shape technical strategy and delivery direction. Lead multi-disciplinary teams through architecture, design, and implementation , ensuring scalability, security, and performance. Influence technology decisions across modern programming, infrastructure, and automation ecosystems. Act as a trusted advisor: translating business objectives More ❯

We are looking for Software Engineers with a strong foundation in API development and C# to join our data engineering team in a highly regulated industry. In this role, you’ll be instrumental in designing and building scalable, secure software systems that support seamless data movement between internal systems, third-party platforms, and cloud services. Your core … and when it’s needed—reliably, efficiently, and in compliance with strict regulatory standards. We’re seeking candidates with over 5 years of relevant experience, a solid understanding of software system design, and a strong command of C# and modern API development patterns. A background in working with data systems, cloud integrations, and secure, large-scale applications will be … Ensure compliance with data protection, privacy regulations, and internal governance policies. •Contribute to technical designs, architectural decisions, and system documentation. •Stay current with best practices and emerging technologies in software engineering and data systems. Knowledge: • Along with over 5 years of relevant experience, we are looking for a candidate with the following set of technical and soft skills More ❯

Software Engineer - Robotics Systems Job Experience Contract Details : £500-800 Per Day, 6-month contract, outside IR35, hybrid (2-3 days/week in London). Role Overview: Develop and integrate robotic software systems, focusing on production-level coding and sensor integration in an Agile environment within an exciting start-up. Required Experience - Jira, Python, Docker, ROS2, C++ … Minimum 3 years of production-level software engineering in robotics or related fields. Developed robotic manipulators (kinematics, dynamics, motion planning) using Python (NumPy) and C++ (Eigen). Integrated sensors (RGB, depth, LiDAR) for navigation/localisation on platforms like Clearpath using ROS2 . Worked in Agile (Scrum) teams, managing tasks with Jira , contributing to sprints and retrospectives. Applied … C++ real-time optimisation. To Apply: Please email your CV Desired Skills and Experience Python: Advanced proficiency in Python, leveraging scientific and numerical libraries (e.g., NumPy, SciPy) for robotics software development and AI integration. C++: Strong expertise in C++ for performance-critical tasks, including motion control, kinematics, dynamics, and real-time robotic systems, using libraries like Eigen ROS2: Deep More ❯

About Us Software helps to enable the world-leading science performed at Diamond. Our software systems facilitate operations at all levels, including the low-level control of synchrotron and beamline hardware, the planning, execution and monitor of experiments, data archiving and retrieval, data processing and visualisation, the application for beamtime, and capture of remote experiment plans and samples. … Our software engineers work alongside our scientists to develop innovative and robust solutions to keep Diamond at the forefront of scientific research. At Diamond we are currently undertaking a major upgrade of the facility, known as Diamond-II. Diamond-II will combine a new machine and new beamlines with a comprehensive series of upgrades to optics, detectors, sample environments … sample delivery capabilities and computing, which will ultimately generate an even more brilliant light source at a higher energy. About the Role We now have an opportunity for a software engineer within the DAQ group team that supports and develops software for Diamonds Soft Condensed Matter(SCM)and Crystallography(X)science groupson a 4-year fixed term basis.The More ❯

Safe Intelligence is on a mission to make AI safe and reliable for everyone. To help us achieve this, we're seeking a Full Stack Software Engineer to join our team! We're particularly looking for someone with strong Golang experience and with some experience of TypeScript and React frontend development . If you also have a knack for … this role, you'll be a key contributor to the development and operation of our cutting-edge cloud-based platform. You should have a passion for both science and engineering, a proven ability to deliver production-ready solutions, and a collaborative spirit to work closely with our product and research teams. All positions at Safe Intelligence are 3/… days a week in the in our London office. We're excited to have you contribute to our mission! Responsibilities : As a Safe Intelligence Full Stack Software Engineer, you will: Engineering of Golang-based backend systems , focusing on API development and integration. Contribute significantly to software development on our TypeScript-based frontend systems , primarily utilizing React to More ❯