1 to 25 of 238 Senior Jobs in the Thames Valley

Are you an experienced Senior Full Stack Developer who loves solving real problems with clean, scalable code? Want to work on meaningful projects with great people using modern tools? This isn't just another dev job — you'll be hands-on, highly trusted, and making real product decisions from the get-go, your ideas won't be buried in Jira. … a new mobile application and the development of a newly redesigned application. If you fancy joining a friendly team who love working and socialising together, please read on... Role: Senior Full Stack .Net Developer aka Senior Full Stack Software Engineer, Senior Developer, Senior Software Developer, Senior .Net Developer, Full Stack Developer, Lead .Net Developer Location: Milton Keynes - Hybrid working is More ❯

A role to put your Software Engineering problem solving skills to the test, translating complex technical concepts to cross-functional audiences. You will play a key role in delivering robust, secure, and scalable software systems. Working closely with Product, QA More ❯

A role to put your Software Engineering problem solving skills to the test, translating complex technical concepts to cross-functional audiences. You will play a key role in delivering robust, secure, and scalable software systems. Working closely with Product, QA More ❯

Are you an experienced Senior Full Stack Developer who loves solving real problems with clean, scalable code? Want to work on meaningful projects with great people using modern tools? This isn t just another dev job you ll be hands-on, highly trusted, and making real product decisions from the get-go, your ideas won t be buried in Jira. … a new mobile application and the development of a newly redesigned application. If you fancy joining a friendly team who love working and socialising together, please read on Role: Senior .Net Developer aka Senior Software Engineer, Senior Developer, Senior Software Developer, Full Stack Developer, Lead .Net Developer Location: Milton Keynes - Hybrid working is in place Salary: £50k - £70k base DOE More ❯

Are you an experienced Senior Full Stack Developer who loves solving real problems with clean, scalable code? Want to work on meaningful projects with great people using modern tools? This isn't just another dev job — you'll be hands-on, highly trusted, and making real product decisions from the get-go, your ideas won't be buried in Jira. … a new mobile application and the development of a newly redesigned application. If you fancy joining a friendly team who love working and socialising together, please read on... Role: Senior .Net Developer aka Senior Software Engineer, Senior Developer, Senior Software Developer, Full Stack Developer, Lead .Net Developer Location: Milton Keynes - Hybrid working is in place Salary: £50k - £70k base DOE More ❯

Do you thrive on solving complex challenges, uncovering insights, and driving innovation with advanced analytics? If so, we could have the perfect opportunity for you! We're seeking an experienced Data Scientist to join our award-winning digital team at More ❯

Birmingham, Bristol, Cambridge, Gatwick, Milton Keynes, Reading Business Line Enabling Functions Job Type Permanent/FTC Date published 10-Jun-2025 19366 Connect to your Industry Are you passionate about data science and AI? Do you want to apply your More ❯

Contract Data Engineer Financial Services 6+ Months Competitive Day Rate My client, a global consultancy, is looking for an experienced Data Engineer to join on a contract basis to support major digital transformation projects with Tier 1 banks. You'll More ❯

time type Full time posted on Posted Yesterday job requisition id REQ-10597 Provide Decision Advantage to Mission Partners Around the World Join us in our mission to provide the world's military members with the latest, most customizable solutions More ❯

About Us Sophos is a global leader and innovator of advanced security solutions for defeating cyberattacks. The company acquired Secureworks in February 2025, bringing together two pioneers that have redefined the cybersecurity industry with their innovative, native AI-optimized services More ❯

locations London UK - Cambridge (BioData Innovation Centre) Amsterdam Oxford Aalborg time type Full time posted on Posted 5 Days Ago job requisition id R98188 About the Team: The Academic Information Systems ( AI S) DataOps team is a shared technology group More ❯

About Us Sophos is a global leader and innovator of advanced security solutions for defeating cyberattacks. The company acquired Secureworks in February 2025, bringing together two pioneers that have redefined the cybersecurity industry with their innovative, native AI-optimized services More ❯

Data & Analytics Consultant HD-Tech is proud to be partnering with a leading data management and analytics consultancy that specialises in delivering transformative business insights using Microsoft technologies. With over 10 years of industry presence, our client is recognised for More ❯

At CesiumAstro , we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to More ❯

Job Description: Mars Pet Nutrition is embarking on an exciting journey to build digital-first, strategic revenue management capabilities that will enable our purpose: making a better world for pets. A key component of this SRM agenda is designing and More ❯

Required Skills In the role, you will need to have experience in Python, Java, or both. You should also be familiar with cloud-hosted software and REST APIs. Additionally, knowledge of Docker, Kubernetes , and containerization is required. Strong skills in More ❯

Minimum Requirements 5+ years of Full Stack experience using the Microsoft stack Strong front-end skills using HTML5, CSS3, and a modern JavaScript framework (Angular, Vue, or React) Proficient in SQL development, including procedures and query optimization Experience with source More ❯

Short Intro and About the Job Danone Türkiye is looking for a talented colleague for the Product Owner - Infrastructure & Cybersecurity and Compliance position. Take this opportunity to GROW together! In this role, you will be responsible for leading the strategic More ❯

about the role As Business Developer, you lead and own the sales activities to either win a newlogo (Greenfield) or to upsell into anexisting account (Brownfield) in close collaboration with the Client Executive or any combination of the above (Hybrid More ❯

Overview Would you like to help enrich the lives of learners around the world? At RM, we've been pioneers of education technology since 1973. We provide technology and resources to the education sector, supporting over 10 million students worldwide. More ❯

Project description One of the biggest UK rail network companies operating with rail infrastructure and asset management has a need to develop and support enterprise-level information systems. The role will identify detailed business requirements, undertake full requirements management, inform More ❯

Senior DevOps Engineer Division: IT Job type: Senior DevOps Engineer Location: Milton Keynes/Manchester, UK About Our Client Founded in 1988, our client set out with an ambitious visionto become the worlds leading specialist in travel management. Built on the belief that travel is one of lifes most powerful and emotive experiences, our client is driven by a single … to succeed. With a global presence and a commitment to outstanding service, our client continues to raise the standard for what tailored travel should be. About The Role The Senior DevOps Engineer plays a critical role in bridging the gap between development and operations teams, ensuring efficient and reliable delivery of software applications. They are responsible for designing, implementing, and 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 More ❯

Join a specialist engineering company improving lives through medical technology | Oxford, Hybrid Working Model This established yet growing company develops innovative diagnostic and monitoring systems used in clinical and research environments worldwide. With a strong reputation in the medical device More ❯

Are you looking for your next challenge? Do you want the opportunity to lead the cloud operations for globally expanding market leader? Our client is a leading supplier of software into the hospitality and higher education industry who are currently More ❯