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    Software Engineer – Fintech (C#/.NET, Azure)

    A leading Fintech company in the UK is looking for a Software Engineer to join their Research and Development team. The role involves assisting in requirements gathering, participating in Agile development processes, and designing software that meets business needs. Successful candidates will have experience wit ...

    Java Software Engineer – Payments Platform (Hybrid)

    Worldpay (UK) Limited is seeking a Software Developer in Cambridge to join the team working on a leading global payments platform. You will develop changes in Java and SQL and collaborate with product owners and testers to implement new features in the ecommerce payments gateway. The position offers a ...

    Associate Software Engineer Inbound and Warehouse

    Associate Software Engineer - Inbound and Warehouse ASOS.com • Belfast, Northern Ireland, United Kingdom We work in-office at least 2 days a week to move faster, learn quicker, and build a strong, collaborative culture. We exist to give people the confidence to be whoever they wan ...

    Software and Cloud Engineer (Java/AWS)

    Overview You might know us for the great work we do across our wide variety of projects. We're proud to say it's thanks to our people's diversity of thought, expertise and knowledge. And when you join us, you'll be a part of this genuinely collaborative environment, where everyone's voice is value ...

    Embedded Software Engineer – Real Time Systems

    A global leader in security solutions in Hemel Hempstead is seeking an Embedded Software Engineer to assist in developing and maintaining embedded software solutions. This role involves collaborating with hardware engineers to ensure quality software and gaining hands-on experience. Ideal for aspiring engineers ...

    Lead Embedded Software Engineer – Aerospace & RTOS

    A pioneering technology company in Milton Keynes is seeking an experienced software developer to design and implement software for embedded devices and systems in aerospace applications. The ideal candidate will have over 9 years of experience, strong skills in C/C++ programming, and a solid understanding of rea ...

    Lead C# IoT & Cloud Software Engineer

    A technology company in Oxford is seeking a Senior Software Engineer to lead the development of IoT device and cloud platform software. The role involves developing and maintaining C# codebases, API development, and collaboration with technical teams. Ideal candidates will have 8 years of C# experience, familiar ...

    Software Engineer III for COMMODITIES UK

    Job Description Be a key part of an agile team driving innovation to enhance, build, and deliver top‑notch technology products. Bring your Software Engineering career to the next level and become an integral part of an agile front‑office technology team where your expertise advances next‑ ...

    Lead Software Engineer for COMMODITIES UK

    We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Python Lead Software Engineer (Athena platform) at JPMorganChase within the Commodities Derisking Team, youare an integral part of an agile team that works to enhance, build, ...

    Principal Software Engineer – Cloud Native Microservices

    A leading retail technology firm is seeking a Principal Software Engineer for a 6-month contract in Manchester. This role involves collaborating with architects and product owners to lead a transformation to a cloud-native, event-driven architecture. Responsibilities include overseeing technology vision and stra ...

    Lead Software Engineer Securities Lending Glasgow

    Join us and shape the future of financial technology with Prime Finance Services. You’ll have the opportunity to architect and deliver market-leading solutions in a fast-paced, global environment. Collaborate with top technologists across Hong Kong, Singapore, Glasgow, and Mumbai, and push the boundaries o ...

    Lead Software Engineer for COMMODITIES UK

    We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Python Lead Software Engineer (Athena platform) at JPMorganChase within the Commodities Derisking Team, you are an integral part of an agile team that works to enhance, build, ...

    Software Engineer — AI Driven Legal Platform

    About Us Legora is redefining how legal work gets done. Not built for lawyers, built with them. We work alongside the world’s best legal teams, who expect excellence, precision, and speed, and we hold ourselves to the same bar.Our AI-native workspace lets legal professionals move faster, think ...

    Sr Lead Software Engineer COMMODITIES UK

    Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Senior Lead Software Engineer – Base Metals / Front Office / Athena at JPMorgan Chase within the Commercial and Investment Banking – Base Metals - Commoditi ...

    Hybrid AI Software Engineer Observability & Reliability

    This will initially be a six month fixed term contract with the possibility of extension. The role requires two days in office attendance. As an AI Software Engineer, you’ll help build the next generation of intelligent observability systems — combining backend engineering, data analytics, and appl ...

    Consultant Software Engineer — AI & Strategy Partner

    Softwire in Greater London is looking for a Consultant Software Engineer for career switchers and returners. This role blends high-level software engineering with client advisory, helping transform businesses through AI-driven solutions. The position offers a starting salary of £45,000, along with profit-sharing ...

    Cyber Security Software Engineer Consultant – Hybrid

    Different Technologies Pty Ltd. is seeking a talented Software Engineer to join their dynamic team in the UK. You will be responsible for designing, developing, and implementing high-quality software solutions for government clients in Cyber Security, National Security, Law Enforcement, and Telecommunications ...

    DSP Embedded Engineer — SDR & FPGA Software

    A leading technology company in Crawley is seeking a DSP Embedded Software Engineer to develop DSP algorithms for Software Defined Radios (SDRs). The ideal candidate should be proficient in MATLAB/Simulink and C/C++, with experience on FPGA devices. The role requires effective collaboration with technical leader ...

    Embedded Software Verification and Validation Engineer

    Overview We have a great opportunity for a skilled and adaptable Verification and Validation (V&V) Test Engineer to join our Real‑Time Embedded software department. Salary: Circa £64,000 depending on experience. Dynamic (hybrid) working: typically 4 days per week on‑site, due to work ...

    Automotive Software Architect And Toolchain Engineer

    Role: Automotive Software Architecture & Toolchain Engineer Location: Hethel, Norfolk Type: Permanent Mode of work: Hybrid Key Responsibilities Define, document and maintain end-to-end software architecture across embedded software platforms, operating system ...

    Forward Deployed Software Engineer Hybrid & Impactful

    Northslope Technologies seeks a Forward Deployed Software Engineer in Greater London to develop and maintain applications that drive business impact. This role involves close collaboration with clients to understand their objectives and design effective solutions. The ideal candidate will be proficient ...

    Principal Software Engineer C++ / Unreal / Defence

    Principal Software EngineerPortsmouth | Hybrid, 3 days onsite£75,000-£85,000 plus bonus and benefits Want to work on groundbreaking projects within the defence industry? Are you a hands-on technical leader with strong C++ and Unreal Engine expertise and want to work at the forefront of comp ...

    Staff Software Engineer Engine by Starling

    At , we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses, on our technology. Engine is Starling's softwa ...

    C++ Software Engineer – Core Dev Simulation

    Salary: up to £200k base + bonusSummaryLeading global HFT firm is looking for a pragmatic C++ Engineer to join the Core Development team. Despite serving as the hub for managing the substantial operations across the UK, Europe and the Middle East, the London office retains ...

    Junior Backend Software Engineer Rust Trading

    Junior Backend Software Engineer / Developer (Rust HFT) London / WFH to £90kAre you a bright, ambitious Software Engineer with a first class education?You could be progressing your career at a hugely profitable High Frequency Trading firm that specialise in crypto markets.What's ...

    Backend Software Engineer Java Kotlin AWS

    Backend Software Engineer / Developer (Java Kotlin AWS API) Hybrid WFH ...

    Backend Software Engineer Python FastAPI SQL

    Backend Software Engineer / Developer (Python FastAPI SQL Databricks) London to £95kAre you a data centric Backend Software Engineer with strong Python, SQL and FastAPI skills?You could be progressing your career in a senior, hands-on role at a fast growing, global Insurance Underwriting ...

    Software Development Engineer II ML Platform

    Expedia Group brands power global travel for everyone, everywhere. We design cutting-edge tech to make travel smoother and more memorable, and we create groundbreaking solutions for our partners. Our diverse, vibrant, and welcoming community is essential in driving our success.Why Join Us?</b ...

    Lead Software Engineer for COMMODITIES UK

    We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Python Lead Software Engineer (Athena platform) at JPMorganChase within the Commodities Derisking Team, you are an integral part of an agile team that works to enhance, build, and ...

    Golang System Software Engineer Containers / Virtualisation

    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 worl ...

    Software Engineer, Automotive and Industrial Architecture

    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 wor ...

    Low Latency E Trading Software Engineer

    Discover your future at CitiWorking at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.Job O ...

    Automotive Embedded Basic Software (BSW) Engineer

    Expleo is a trusted partner for end-to-end, integrated engineering, quality services and management consulting for digital transformation. We help businesses harness unrelenting technological change to successfully deliver innovations that will help them gain a competitive advantage and improve the everyda ...

    Software Engineer Silicon Engineering Documentation Tools

    Summary Apple’s Silicon Engineering Group (SEG) is seeking a talented and motivated Software Engineer to join the Documentation Tools team. Our team develops a comprehensive platform, spanning CLIs, UIs, and APIs, that empowers silicon engineers to author the critical technical specifications gui ...

    Staff Software Engineer Regulatory & Data Systems

    Tink is seeking a Staff Software Engineer for their Regulatory & Partner Reporting team in Greater London. This hybrid role involves building reliable backend systems that support regulatory reporting. Applicants should have experience at the Staff Engineer level in complex environments, focusing on operational ...

    Graduate Software Engineer — Mentored, AI & Cloud

    At Scott Logic, we have a reputation for world‑class software engineering. We’re a consultancy trusted to solve complex, business‑critical problems for some of the world’s leading organisations. Our teams are small, collaborative, and hands‑on, and our graduates contribute real value early – supported by e ...

    Flight Software Engineer Hybrid & Flexible Hours

    Bright Ascension Ltd based in Dundee is seeking a Flight Software Engineer to join our team focused on innovative spacecraft flight software development. This role is key in designing high-quality features for Flightkit, our cross-platform software development kit. The ideal candidate will love solving ...

    Software Engineer, Python, Global Delta One

    Software Engineer, Python, GD1 DRW is a diversified trading firm with over three decades of experience. Our focus is on sophisticated technology and exceptional people working across global markets. We value autonomy, quick decision‑making, and operating with our own capital and risk. We ...

    Software Development Engineer in Test (SDET)

    Software Development Engineer in Test (SDET) Overview Location: Derry/Londonderry or Cambridge, United Kingdom (Hybrid). Employment Type: Full Time. We’re looking for a motivated Software Development Engineer in Test (SDET) to join our 3DVis Cloud team at AVEVA. This role ...

    Staff software engineer (F/M/D)

    Overview At TE, you will unleash your potential working with people from diverse backgrounds and industries to create a safer, sustainable and more connected world. Job Overview We are seeking a Staff Software Engineer with strong expertise in modern web technologies, system arc ...

    Embedded Software Engineer – AI & Data Center

    A leading technology company in Belfast is looking for a Software Design Engineer to join their Data Centre design team. This role involves developing and verifying embedded software for next-generation AI products, with a strong focus on innovation and collaboration. Candidates should have a proven track record ...

    Software Systems Engineer I HVAC Controls

    Summary In addition to the responsibilities listed below, the Software Systems Engineer is responsible for the overall success of software design, program creation, and the implementation of procedures and standards used in the programming of controls projects. The role will primarily involve pro ...

    Associate Software Engineer Inbound & Warehouse Systems

    A leading online fashion retailer in Belfast is seeking an Associate Software Engineer to join their agile team. The role involves developing high-quality software, primarily in C# .NET, and deploying cloud services in Azure. Candidates should have a passion for collaboration and continuous improvement. The posi ...

    Instrument Control Software Engineer Flexible Work

    Waters Corporation in Wilmslow is looking for an experienced Instrument Control Software Engineer. You will develop and enhance software for Mass Spectrometry systems and collaborate with teams to drive innovation in precision medicine. The ideal candidate has proven industry experience in hardware con ...

    Hybrid Software Test Engineer – Automation & Quality

    A technology solutions provider based in Great Torrington seeks a Software Test Engineer. This entry-level role involves developing and executing test plans, identifying issues, and ensuring software quality. Ideal candidates will have an analytical mindset, a passion for testing, and a collaborative approach to ...

    Python Software Engineer Pension Tech & Data

    Procentia - Pensions Software Solutions in Bristol is looking for a Software Engineer to enhance our software offerings. The role involves building and maintaining software, ensuring security and performance, and collaborating with clients and teams. Ideal candidates will have strong skills in Python a ...

    Market Data Software Engineer Analytics & Data

    TradingHub in Greater London is seeking a Software Engineer focused on developing and supporting market data environments. The successful candidate will work alongside pricing quants and risk strategists, contributing to data analytics integral to TradingHub's products. Ideal applicants should have exp ...

    Staff Software Engineer – ML Developer Tools

    Job Overview: Join our world-class team at Arm in western Europe, where you will have the opportunity to contribute to powerful technological advancements. As a Staff Software Engineer, you will engage with innovative projects that compose the future of technology. Comprising hardworking ...

    Real Time Software Development & Deployment Engineer

    Overview Expleois a trusted partner for end-to-end, integrated engineering, quality services and management consulting for digital transformation. We help businesses harness unrelenting technological change to successfully deliver innovations that will help them gain a competitive advantage and i ...

    C# Software Engineer – Weapon Systems (Hybrid)

    A leading defence organisation in Gloucester is seeking a proactive C# software developer to join their Weapons System Simulation and Experimentation (WSSE) team. This role involves developing innovative real-time software solutions and integrating hardware systems. Candidates should have experience in software ...

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      Senior Software Engineer Pythonjava Life Sciences Jobs in United Kingdom Job Search Guide, Trends and Insights