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    Senior Software Engineer Proactive Security

    A leading food delivery service, based in London, is seeking a Senior Software Engineer in Proactive Security to enhance its infrastructure security. The role involves developing core security products and collaborating across teams to ensure a resilient delivery network. Ideal candidates should have a strong ba ...

    Research Software Engineer, Generative AI

    X Note: By applying to this position you will have an opportunity to share your preferred working location from the following: London, UK; Zurich, Switzerland . Minimum qualifications Bachelor's degree in Computer Science, a similar technical field of study, or equivalent pra ...

    Public Safety Software Engineer – Consultant

    Daintta is seeking a Software Engineer with experience in the Public Safety sector to design and deliver secure, scalable software systems. The role involves working alongside stakeholders to develop software that supports public safety capabilities. Candidates should have proven experience delivering software w ...

    Senior Maritime Autonomy Software Engineer

    A defense technology company is seeking a Senior Software Engineer to independently drive the delivery of various software integrated into autonomous systems. This role involves designing scalable software, contributing to the end-to-end product lifecycle, and optimizing software solutions for user needs. Ideal ...

    Software Engineer Engineering Process Assurance

    Software Engineer – Engineering Process Assurance Location: Derby/Solihull/Bristol (Hybrid) – Full Time The role involves assessing compliance with aerospace certification standards primarily DO‑178 (ED‑12), ARP‑4754 (ED‑79) and potentially DO‑254 (ED‑80). As a Process Assurance Engineer, y ...

    Software Engineer, Trading – Cumberland Systematic

    Software Engineer, Trading – Cumberland Systematic Software Engineer, Trading – Cumberland Systematic Job Location London Employment type Regular Department Technology Targeted Start Date Immediate DRW is a diversified trading firm with over 3 de ...

    Embedded Vehicle Software & Controls Engineer

    Job Title: Engineer, Software & Controls Location: Any UK Site Our Vision & Why It Matters At Alexander Dennis, our vision is to lead the evolution of sustainable on-road mass transportation and mobility. We design, deliver, and support market-leading buses and coaches that he ...

    C# Software Engineer X 3

    As a C# Software Engineer , you’ll design and deliver high-quality, scalable solutions across our clients platform. You’ll take ownership of key features, contribute to architectural decisions, and support a culture of technical excellence. What You’ll Do Develop, enhance, and s ...

    Scientific Software Engineer (Polymer Simulations)

    About CuspAI CuspAI is the frontier AI company on a mission to solve the breakthrough materials needed to power human progress. While nature took billions of years to perfect molecules, we are harnessing AI to unlock trillion‑dollar materials breakthroughs in months, not millennia. Our founding t ...

    Research Software Engineer — Forecasting & HPC

    ECMWF is seeking a Research Software Engineer to join the IFS System Design team. The role involves supporting and developing IFS software, managing workflows, and collaborating with multiple teams. You will be responsible for reviewing new contributions to the operational service and providing technical expe ...

    Software Engineer Site Reliability Engineering

    Software Engineer - Site Reliability Engineering London Neo4j is the graph intelligence platform that transforms data into knowledge to power the next generation of intelligent applications and AI systems. The Site Reliability Engineering team’s mission is to improve the reliabili ...

    Principal C/C++ Software Engineer

    Principal C/C++ Software Engineer – Ultra PCS Ultra Precision Control Systems (Ultra PCS) is a leading developer of mission and safety critical equipment in the defence and aerospace industry. Our team of experts are at the heart of our success, fostering a safe working environment, a positive cult ...

    Defence Software Engineer – DevSecOps (Flexible)

    A leading defense contractor in Gloucester is seeking skilled Software Engineers to join their team. In this role, you will engage in meaningful projects within the Defence, Cyber, and Intelligence sectors. You will be responsible for software development, debugging, and working with customer requirements using ...

    Triton Software Engineer — ML/Compiler

    A leading tech firm in Cambridge is seeking a Software Engineer to design, implement, and support software for their machine learning accelerators, working closely with cross-functional teams. The ideal candidate has strong skills in Python and C++, and experience with performance optimization in complex code ba ...

    C# .NET Software Engineer (x2)

    About AGI Founded in Japan, the AGI Group (AGI) is a global engineering and technology company serving high-value chemical, pharmaceutical, energy, and advanced materials industries. Built on a heritage of precision engineering and long-term partnerships, AGI has evolved from its manufacturing ro ...

    Data Software Engineer (Azure Databricks)

    Data Software Engineer - Azure Databricks Location: London, UK Duration: 6 months, with extensions expected Description We're looking for a Data Software Engineer - Azure Databricks to join our client team in London, UK in a hybrid working mode. In this role, you will de ...

    Senior Software Engineer I (JavaScript)

    Do you thrive in solving complex engineering challenges and shaping scalable, future‑ready solutions? About the team: ScienceDirect is the world's leading collection of science information on the web and Elsevier's flagship product. We are looking for talented engineers to contrib ...

    Senior Software Infrastructure Engineer (DevOps)

    About The Role and Team Quantum Motion is a fast-growing quantum computing scale-up based in London founded by internationally renowned researchers from UCL and Oxford University with over 40 years’ experience in developing qubits and quantum computing architectures. Bringing together state-of-th ...

    Software Engineer, Agent (German speaking)

    About us At Sierra, we’re creating a platform to help businesses build better, more human customer experiences with AI. We are primarily an in-person company based in San Francisco, with growing offices in Atlanta, New York, London, Paris, Singapore, and Japan. We are guided by a ...

    Quantitative Trading Software Engineer — Remote

    A leading finance technology firm in the UK is seeking experienced Software Engineers to build trading systems, develop quantitative research platforms, and optimize performance-critical financial applications. The ideal candidate has at least 2 years of software engineering experience; trading expertise is a pl ...

    Senior Software Engineer I (Growth)

    We're putting together a talented team to build the #1 training platform for Runners We help everyday runners become outstanding by building an incredible app providing world-class training, coaching and community for everyone, whether you're improving your 5k time or training for your firs ...

    Software Engineer Go Container Images

    Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the w ...

    Software Engineer Space Domain Awareness

    Are you looking for an innovative and consolidated place for your professional development? GMV is an experienced technology group and we are looking for a highly motivated Software Engineer, or equivalent academic qualification in Computer Science, Software Engineering or a related discipline, to support ...

    Software Engineer – Autonomous, Collaborative DevOps

    A technology firm in Manchester is seeking a Software Engineer to make impactful decisions and solve technical challenges. You will be part of a robust engineering community, applying design patterns and collaborating effectively. Responsibilities include improving team processes and maintaining documentation. T ...

    Senior Software Engineer Backend London

    As a Senior Software Engineer , you will be part of one of our autonomous agile teams. You will help us develop the services that power the Blacklane platform, work on improving our back‑office system, and solve problems around our products that allow business partners to integrate with the Blacklan ...

    Software Engineer in London LinuxRecruit

    Develop Your Skills as a Developer Progress your career by honing your abilities in a challenging environment. As a Developer, you will have the opportunity to code applications using a variety of languages, including Node.js and React.js. Additionally, you will apply your knowledge of AWS to work ...

    Graduate Software Engineer, Embedded & Systems

    A leading AI compute innovator in Cambridge is looking for a system software engineer to develop high-quality APIs and software for hardware platforms. Candidates should possess a relevant degree and have experience with low-level software, electronics, and programming languages like C, C++, and Python. The role ...

    Graduate RegTech Software Engineer (London)

    Suade is seeking candidates to join our Graduate Software Engineering programme, which focuses on developing innovative Regulatory Technology (RegTech) software. If you are passionate about technology and finance and want to start your software engineering career, we invite you to apply. Please not ...

    Software Engineer II Applied AI

    Job Description Out of the successful launch of Chase in 2021, we're a new team, with a new mission. We're creating products that solve real world problems and put customers at the center - all in an environment that nurtures skills and helps you realize your potential. Our team is key to our suc ...

    Software Engineer III Applied AI

    Out of the successful launch of Chase in 2021, we’re a new team, with a new mission. We’re creating products that solve real world problems and put customers at the center - all in an environment that nurtures skills and helps you realize your potential. Our team is key to our success. We’re people-first. ...

    Software Engineer, Trading Connectivity, London

    Location London Employment Type Full time Department Engineering Institutional Fabric for the Digital Asset Market Founded in 2018, Talos provides institutional-grade trading technology for the global digital asset market, powering many of the maj ...

    Software Engineer II Applied AI

    Out of the successful launch of Chase in 2021, we’re a new team, with a new mission. We’re creating products that solve real world problems and put customers at the center - all in an environment that nurtures skills and helps you realize your potential. Our team is key to our success. We’re people-first. ...

    Senior Staff Software Engineer Delta

    P-1127 At Databricks, we are obsessed with enabling data teams to solve the world's toughest problems, from security threat detection to cancer drug development. We do this by building and running the world's best data and AI infrastructure platform, so our customers can focus on the high value cha ...

    Software Engineer II Applied AI

    As a Software Engineer II - Applied AI in the AI/ML for Engineering team at JPMorganChase, you'll be at the forefront of AI innovation, combining cutting-edge techniques with unique data assets to optimise business decisions and automate processes. This role offers a unique blend of artificial intelligence ...

    Senior Backend Software Engineer (50008)

    InfoSum is the world’s leading data collaboration platform, providing solutions to the world’s largest enterprises to allow collaboration across data sources and deliver richer customer experiences that prioritize consumer privacy. Our vision is to unlock data’s limitless potential, by enabling the world’s ...

    Senior Software Engineer, Mobile, iOS

    As a Senior Software Engineer, iOS at Roku, you will be a key member of a mobile team dedicated to creating exceptional user experiences for millions of users. You will design, implement, and enhance features for Roku's mobile application, working on everything from networking to user interfaces. You shoul ...

    Senior Software Engineer, Ad Auctions

    Teamwork makes the stream work. Roku is changing how the world watches TV Roku is the #1 TV streaming platform in the U.S., Canada, and Mexico, and we've set our sights on powering every television in the world. Roku pioneered streaming to the TV. Our mission is to be the TV streaming platform that ...

    Senior Software Engineer SC Cleared

    Senior Software Engineer – SC Cleared Location : Manchester Salary : Up to £80,000 Clearance : Active SC Clearance and eligibility for DV To apply, email : Overview A leading organisation delivering op ...

    Senior Software Engineer (Digital Showroom)

    Akeneo is the Product Experience (PX) company and global leader in Product Information Management (PIM), creating a world where every product interaction is an experience that guides consumers and professionals to the best purchase, anytime, anywhere. We’re all about experience—from the best-in-class produ ...

    Senior Software Engineer Golang / TypeScript

    About Threecolts Threecolts is the leading software suite for online & offline consumer brands (Amazon, Walmart, Target, Shopify, eBay, etc.). We’ve built a powerful ecosystem of software solutions to help businesses grow smarter — from revenue recovery and retail finance, to multichannel operati ...

    Senior Software Engineer Golang / TypeScript

    About Threecolts Threecolts is the leading software suite for online & offline consumer brands (Amazon, Walmart, Target, Shopify, eBay, etc.). We’ve built a powerful ecosystem of software solutions to help businesses grow smarter — from revenue recovery and retail finance, to multichannel operati ...

    Senior Software Engineer Mobile (iOS)

    Job Title: Senior Software Engineer - Mobile (iOS)Location: LondonSalary: £76,760 - £95,950Hours: Full timeWorking Pattern : Our work style is hybrid, which involves spending at least two days per week, or 40% of our time, at one of our office site ...

    Senior Software Development Engineer C++

    As a Senior Software Development Engineer, you will be a key member of a multidisciplinary Product Line team, working within an Agile framework to deliver high quality software for our global customers. You will balance the delivery of new, high performance features with the resolution of technical debt an ...

    Software Engineer Rock Physics Applications

    Software Engineer - Rock Physics Applications Location: Abingdon, LND, GB, OX14 4RW We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and ...

    Automotive ECU Software & Configuration Engineer

    Adecco is seeking a Software & Configuration Engineer in Crewe to support vehicle project delivery, focusing on ECU software and configuration management. This role requires expertise in software release management and the ability to collaborate across teams to ensure timely project outcomes. The ideal ...

    Staff Software Engineer, Mobile (iOS)

    Bachelor's degree or equivalent practical experience. 8 years of experience in software development. 5 years of experience testing, and launching software products. 5 years of experience with iOS application development. 3 years of experience with software desi ...

    Senior Embedded & Control Software Engineer

    Location: Bradford on Avon, United Kingdom Department: Engineering About AB Dynamics AB Dynamics is one of the world’s leading specialists in automotive test systems, supplying a range of advanced solutions including driving robots, ADAS soft crash targets and driv ...

    Senior Software Engineer (Ref: 196656)

    Hybrid working pattern (2–3 days in office) Forsyth Barnes are working in partnership with a leading SaaS and Digital Transformation consultancy, delivering mission-critical platforms for clients across utilities, infrastructure, and complex operational environments. We are seeking a Senior ...

    Senior Software Engineer Fintech AI

    We’re hiring on behalf of a fast-growing UK AI Fintech looking to add a Senior Software Engineer to its team. Backed by strong investment and with significant momentum behind them, they’re entering a major phase of growth and scaling both their platform and engineering capability. Th ...

    Quantum Software Engineer (Calibration Team)

    At OQC, we aren’t just theorising about the future; we’re building it. Born from a philosophy of bold innovation, we’ve successfully transitioned quantum computing from an academic dream into a commercial reality. The most exciting thing is that we’re just getting started and we’ve recently closed our £260 ...

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      Lead Software Engineer Full Stack Java React Jobs in United Kingdom Job Search Guide, Trends and Insights