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    Lead Modelling Software Engineer (Python) | Hybrid Oxford

    Senior Modelling Software Engineer - Chronos Department: Tech - Model & Platform Engineering Employment Type: Permanent - Full Time Location: Oxford, UK Description Please note that we are open to considering candidates who require visa ...

    Mission Dev Software Engineer Embedded & Data Pipelines

    Nominal, Inc in Greater London is seeking a Software Engineer to build and deploy applications for hardware engineering clients. This role involves designing data pipelines, collaborating with Sales teams, and directly addressing customer needs on-site. Candidates should excel in problem-solving and have a custo ...

    AI Software Engineer Intern: Build Scalable Solutions

    A leading global consulting firm is seeking an AI Software Engineer Intern to join their rapidly growing engineering team. In this role, you will engage in the full analytics value chain, from framing business challenges to implementing AI solutions. Responsibilities include optimizing algorithms and collaborati ...

    Backend Software Engineer II, Identity & Authorization Platform

    Ripple in Greater London is seeking a Software Engineer II to join their Authentication & Authorisation platform team. The role involves building and shipping features within the identity platform. Ideal candidates will have experience in backend engineering with Golang or Java and some exposure to Kubernetes. T ...

    Product Focused Software Engineer — Frontend & CAD UX

    Endra in Greater London is seeking experienced engineers with a strong background in C++, TypeScript, or Python to join their talented team. The ideal candidate will take ownership of front-end features and be involved in developing high-performance applications. This role offers competitive salary, employee-fri ...

    Backend Software Engineer – Real Time Analytics Platform

    Trayport is seeking a Software Developer in Greater London to design and develop their data analytics platform. This role includes maintaining .NET and Kotlin applications, contributing to system architecture, and peer reviewing code. Ideal candidates will have strong skills in C# or Kotlin, experience with dist ...

    eDV Cleared Java Software Engineer — Outside IR35

    IO Associates is seeking experienced DV Cleared Java Software Engineers to join a long-term contract opportunity outside IR35. This role involves working on complex systems within the National Security sector in London, Cheltenham, or Manchester. The ideal candidates must possess active eDV clearance a ...

    Space Software Engineer: On Board & Ground Test

    MDA Space is seeking a skilled Software Engineer to design and develop innovative software for on-board and ground test systems. You will work closely with cross-functional teams, contributing to critical space missions. The ideal candidate has a strong track record in Python and C/C++ development spec ...

    Aero Software Engineer — High Performance Racing Tech

    The Cadillac Formula 1® Team is seeking a Software Developer for the Aerodynamics department. This role involves designing and maintaining custom software tools while collaborating closely with engineers across various disciplines. You will take ownership from concept through to deployment, ensuring quality a ...

    Ignition Software Engineer — Next Gen Automation Platform

    Olympus Automation Limited is seeking an experienced Ignition Software Engineer to join its engineering team in Peterborough. This role involves developing and maintaining Ignition-based applications while collaborating closely with software and project engineers. The successful candidate will possess ...

    Defence Software QA Engineer Safety Critical, Bristol

    Innovate Recruitment Ltd is seeking a Quality Assurance Engineer - Software Quality to join their team in Bristol. This hybrid role requires at least 2-4 days in the office. The successful candidate will support software engineering teams with quality assurance across multiple projects, ensuring compli ...

    Software Engineer — Java/Spring, BI & Data Visualization

    An established industry player is seeking a talented Software Engineer to join their innovative team. This role involves designing and developing software solutions tailored to client needs, utilizing Java and the Spring framework while adhering to Agile methodologies. You will engage with clients to gather requ ...

    Cloud‑Native Software Engineer – AWS, .NET & TypeScript

    TP ICAP Group Services Ltd is looking for a Full Stack Engineer to contribute to the Fusion Platform, partnering with AWS. In this role, you’ll develop backend services and APIs utilizing modern architecture and cloud-native technologies, ensuring high-quality code through testing and documentation. Th ...

    Python Software Engineer – CI/CD & Agile Delivery

    A leading international Telco is seeking a Software Development Specialist in Newbury, United Kingdom. This role focuses on developing scalable software in Python and automating operational processes. As part of a dynamic team, you will apply agile methodologies to deliver high-quality solutions. The ideal candi ...

    Software Engineer in London Electric Twin Ltd

    Software Engineer London, United Kingdom Posted 9 months ago Tech stack PostgreSQL SaaS TypeScript Simulations Software Engineer Databases Google Cloud Platform JavaScript Popula ...

    Operational Cyber Software Engineer Gloucester National Security

    Location(s): UK, Europe & Africa : UK : Gloucester BAE Systems Digital Intelligence is home to 4,500 digital, cyber and intelligence experts. We work collaboratively across 10 countries to collect, connect and understand complex data, so that governments, nation states, armed forces and com ...

    Backend Software Engineer: Scale Reliable APIs & Systems

    A tech recruitment firm is seeking a Mid-Level Software Engineer to join a growing team in Belfast. The role focuses on designing, building, and evolving backend systems for a high-traffic digital platform. Candidates should have at least 3 years of software development experience, strong backend skills, and fam ...

    Software Engineer PHP/Laravel, Collaborative Team, Growth

    A recruitment consultancy in the UK is seeking an Associate Consultant for their Technology Division. The role involves designing and developing systems using PHP, ensuring quality, and coding best practices. Ideal candidates have a Bachelor's degree in computer science and 2+ years of experience with Laravel an ...

    Wind Tunnel C++ Software Engineer – Hybrid Role

    A leading aerospace company in Bristol is seeking a skilled C++ developer to enhance their Wind Tunnel software. This full-time role involves programming, maintaining, and optimizing software systems used for crucial aerodynamic tests. Applicants must demonstrate a strong background in C++, experience with legac ...

    Software Engineer AI in Stafford Agena Group

    Overview Software Engineer - DAML Application Runtime (UK). Staff-Level Full-Stack Software Engineer. 108 E 16th Street, New York, NY 10003. Duties Design, develop, and maintain robust software solutions using object-oriented programming languages such as Java, C#, Python, or ...

    Software Development Engineer II (Java) Customer Fulfilment

    Tesco UK • Welwyn Garden City • Full-Time • Permanent • Working hours 36 • Apply by 10-Aug-2026 We are in the process of building and rolling out our next generation, dynamic, scalable, and resilient Fulfilment platform for Tesco, to address both manual, and robotic powered automated fulfil ...

    Software Engineer Cloud & CI/CD (Leeds Hybrid)

    A leading software solutions provider in the UK is seeking an experienced Software Engineer to join their dynamic Agile team. This role involves building secure, scalable systems and requires proficiency in cloud services such as AWS and GCP, along with strong skills in SQL and NoSQL databases. Candidates must h ...

    Java Software Engineer Hybrid, Path to Lead

    RaptorTech Recruitment has a permanent vacancy for an experienced Software Developer in Ipswich to work on a hybrid basis. The role involves collaborating in a cross-functional team, focusing on the design and development of mature software products while mentoring junior developers. The successful can ...

    C#/.NET Software Engineer – Trading Platform, London

    A leading recruitment agency is looking for a talented Software Developer (C#/.NET) to join a dynamic team in London. The role involves creating and maintaining various client applications using C#, .NET, and SQL Server. Candidates should possess strong skills in multi-threaded application development and an und ...

    Cyber Software Vulnerability Engineer (DV Cleared) – Manchester

    A leading cybersecurity company in Manchester is looking for a Cyber Software Vulnerability Engineer. You will analyze and reverse engineer software to uncover vulnerabilities and improve security in a collaborative Agile environment. Proficiency in languages like C, C++, or Java, along with a good understanding ...

    Regional TV Software Engineer – C/C++ & Embedded

    A leading streaming technology company based in the UK is seeking a Software Engineer to join the Regional TV Software team. The role focuses on developing software for regional TV platforms with an emphasis on collaboration with SOC vendors and certification processes. Ideal candidates possess experience in C/C ...

    Software Engineer ML/Analytics with AWS (Hybrid)

    A tech-driven company in Northern Ireland is seeking a Software Engineer to develop AI/ML applications and enhance underwriting analysis through innovative software solutions. The role requires expertise in software engineering, agility in project management, and collaboration with data scientists. Employees enj ...

    Security Focused Software Engineer, Cloud Object Store

    Omaze is seeking a Software Engineer focused on security for its Apple Cloud Object Store (ACOS) team. In this role, you will build the underlying security infrastructure of a cloud platform that handles petabytes of data. Key responsibilities include enhancing authentication systems, maintaining encryption-a ...

    Front Office Software Engineer – Trading Tech (Glasgow)

    Provn is partnering with a leading multi-strategy investment firm to find a Software Engineer for their Front Office technology team in Glasgow. This role involves designing and developing software solutions that support investment and trading activities, offering a collaborative environment with exposure to ...

    Staff System Software Engineer – Test & Driver Frameworks

    Graphcore is seeking a Staff System Software Engineer in Test to play a critical role in defining the future of AI technology. This position requires over 10 years of experience in validating Linux kernels and device drivers. The successful candidate will build innovative AI solutions and ensure high-q ...

    Java Software Engineer Global Payments Platform | Remote

    Worldpay (UK) Limited is seeking a Software Engineer to join its Cambridge team, focusing on developing reliable payment solutions for a global audience. This role involves collaborating within a cross-functional team and tackling complex issues in the ecommerce payments gateway. The ideal candidate ha ...

    C++ Software Engineer Core Security (Anti Cheat)

    A leading gaming company in Edinburgh is looking for a skilled Software Engineer (C++) to enhance product security. The role focuses on creating solutions to protect their titles from vulnerabilities, implementing anti-cheat technologies, and solving complex debugging issues. Candidates should have over 4 years ...

    UI Core Software Engineer Frontend Architect (Hybrid)

    bet365 is seeking a Software Developer in Manchester to join a talented team dedicated to creating high-quality scalable solutions for our digital platforms. In this hybrid role, you will design and maintain frontend architecture, ensuring a cohesive user interface. Qualifications include experience in ...

    Space Systems Software Engineer — Onboard & Ground Testing

    MDA Space is looking for a Software Engineer in Manchester. This role involves designing and developing software for on-board and ground test applications. Candidates should be strong in C/C++, Linux, and possess excellent problem-solving skills. The position offers a hybrid work model, competitive rem ...

    Software Engineer — AI‑Driven Cross‑Border Payments

    Crown Agents Bank is seeking a Software Engineer to join its FX and Cross-Border Payments team. The role involves designing and delivering solutions for clients globally, utilizing modern technologies like Kotlin, Java, and AWS. Candidates should have a solid background in software development, experience with s ...

    Staff Software Engineer: Architect at Scale & Impact

    A Climate Tech company in London is looking for an experienced Staff Software Engineer to drive technical direction and product strategies. You will partner closely with the Head of Engineering, owning projects from conception to delivery. Ideal candidates have over 8 years of experience with modern web applicat ...

    Principal Software Engineer – AI & Cloud (UK Travel)

    A leading technology and consulting firm in London seeks a Manager to lead client accounts and engineering initiatives. The position demands proven leadership in managing teams and client relationships, with full-stack engineering skills across technologies such as React, Node.js, and Python. Candidates should a ...

    Software Engineer – TypeScript SaaS for Data Simulations

    Java Script Works is seeking a Software Engineer in London to develop B2B SaaS products using TypeScript and JavaScript. The role involves creating solutions for major brands, working closely with product and commercial teams. Candidates should have experience with PostgreSQL and deploying on Google Cloud Platfo ...

    Staff Software Engineer – Global KYC & Onboarding Platform

    A global technology company is seeking a Staff Software Engineer to join the Global KYC and Onboarding squad. The role involves creating innovative solutions for a new onboarding platform and mentoring junior engineers. Candidates should possess over 10 years of experience in software engineering, with significa ...

    Full Stack Software Engineer in London Freelancer.com

    Full Stack Software Engineer London, United Kingdom Tech Stack Software Engineer APIs Angular UI API rendering Full-stack TypeScript Responsibilities Contributing to rendering performance and API response ...

    Lead Software Engineer: Equities Algo Trading (Java)

    JPMorgan Chase & Co. is looking for a Senior Lead eSoftware Engineer specializing in Equities Algo Trading and Java. This full-time role is based in London, UK. The ideal candidate will have advanced proficiency in Java, with extensive experience in developing low latency and high throughput trading systems. Suc ...

    Prediction Markets Software Engineer Real Time Trading

    A diversified trading firm in Greater London seeks a Software Engineer for the Prediction Markets Desk. The role involves building systems for trading, from pricing input pipelines to risk management, primarily in Python. Candidates should have over 2 years of experience and the ability to work in dynamic enviro ...

    Software Engineer, Equity Index Options Low Latency

    Software Engineer - Equity Index Options Software Engineer - Equity Index Options Job Location London Employment type Regular Department Technology Targeted Start Date Immediate DRW is a diversified trading firm with over 3 decades of experience ...

    C++ Software Engineer — Low Latency Trading & Systems

    Old Mission in London is looking for a C++ Software Engineer to enhance their trading infrastructure. You will develop trading algorithms and build scalable applications within a dynamic team. Candidates should have a BS degree and over 3 years of C++ experience. Excellent benefits include a competitive salary, ...

    Software Engineer Intern — Visa Sponsorship + Fast Growth

    A forward-thinking trading technology firm in London is seeking interns to join their team. This role offers exposure to projects in trading technology, hardware acceleration, and systems programming. Interns will work with a diverse tech stack, including Java, Python, TypeScript, and Kubernetes, while prioritiz ...

    Software Engineer Real time Media (Hybrid London)

    Cisco Systems, Inc. is looking for a Software Engineer to join its Webex Real-time Media Engineering Group in Greater London. This role involves full lifecycle development in an agile environment, managing microservices, and utilizing AI tools for productivity. Ideal candidates will have at least 3 years of prog ...

    Staff Software Engineer Warehousing Blue Yonder Dispatcher

    As part of the M&S Software Engineering team, you’ll be joining a well‑loved historic brand, working on solutions that serve millions of loyal customers and thousands of colleagues! With ethical values that run right through the company’s core and technology leaders that truly understand software engineers ...

    Latency Driven Software Engineer (C++, Production Systems)

    A quantitative trading startup is looking for a software engineer to join their team in Greater London. The role involves developing and maintaining scalable trading applications, with a focus on optimizing systems for latency and bandwidth. Candidates should have substantial experience with C++11 or higher, des ...

    Software Engineer: Build Production Grade AI Agents

    A leading AI firm in Greater London is seeking a motivated individual to design and deliver cutting-edge AI agents that drive revenue growth. This role offers complete ownership of the development lifecycle, allowing you to innovate and solve pressing business challenges for large enterprises. Ideal candidates s ...

    Junior R&D Engineer Electronics & Software Innovator

    Elev8 Recruitment Ltd is seeking a Graduate R&D Engineer to join a leading technology manufacturer in North Walsham. The role involves testing and evaluating new products, investigating faults, and contributing to engineering projects. You will gain hands-on experience while working alongside experienc ...

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