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    Python Software Engineer Ubuntu Hardware Certification Team

    Canonical is hiring a Python Software Engineer to join the Certification team, who make the tools which enable us to know that a desktop, laptop, server or IoT device is working properly. We work at the interface of hardware and software, so the ideal candidate is a Python developer familiar with hardware.</p ...

    Software Engineer, Full Stack Applications Ratings Technology

    Software Engineer, Full-Stack Applications – Ratings TechnologyLocation: ManchesterFitch Ratings is seeking a Software Engineer to join our global Ratings Technology team in Manchester. You'll build and maintain mission-critical full-stack applications that power how a w ...

    Junior Software Development Engineer in Test (SDET)

    AVEVA is creating software trusted by over 90% of leading industrial companies.Job Title:Junior Software Development Engineer in Test (SDET)Location: Derry/Londonderry or Cambridge, United Kingdom (Hybrid)Employment Type: Full TimeThe jobWe ...

    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 ...

    Backend Software Engineer Rust Low Latency Trading

    Backend Software Engineer / Developer (Rust Low Latency HFT) London / WFH to £160k+Do you have expertise with backend, low latency software engineering?You could be progressing your career in a senior, hands-on Backend Software Engineer role at a hugely profitable High Frequency Trading f ...

    Emerging Talent Software Engineer Apprentice 2026 (Nailsea)

    • Design functional electronic systems and circuits from component level• Write and document structured code to comply with industry norms and to allow others to understand and subsequently maintain/modify the code.• Ability to develop a test plan for a product that they have developed.< ...

    Lead Software Engineer – Margin Technology Vice President

    Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we bu ...

    Safety Critical Software and Hardware Assurance Engineer

    We’ll inspire and empower you to deliver your best work so you can evolve, grow and succeed – today and into tomorrow. We offer an exciting range of opportunities to develop your career within a supportive and diverse team who always strive to do the right thing for our people, clients and communities. ...

    Backend Software Engineer Python Data R&D

    Backend Software Engineer / Developer (Python Data R&D) Cambridge onsite to £55kWould you like to work on Greenfield projects at the cutting edge of medical technology?You could be joining a well funded start-up, collaborating with scientists and other engineers to develop sensing and ima ...

    Fintech Graduate Software Engineer (Backend) Submissions 2026

    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 note ...

    Global Banking & Markets Software Engineer Associate London

    What We Do At Goldman Sachs, our Engineers don't just make things – we make things possible. Change the world by connecting people and capital with ideas. Solve the most challenging and pressing engineering problems for our clients. Join our engineering teams that build massively scalable softwa ...

    KDB / Q Lead Software Engineer Vice President

    We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.As a Lead Software Engineer at JPMorgan Chase within the Commercial & Investment Bankyou are an integral part of an agile team that works to enhance, build, and deliver trusted market- ...

    Lead Full Stack Software Engineer React & Java

    You're ready to leverage your skills and experience to lead, mentor, and drive innovation — and we have the perfect software engineering opportunity for you. If you thrive in collaborative environments, champion continuous learning, and are excited about the evolving possibilities of AI, we'd love to hear fro ...

    Lead Software Engineer Agentic Gen AI / NLP

    Are you passionate about building the next generation of AI solutions? Join us to lead and mentor a team of talented engineers, drive innovation in generative and agentic AI, and deliver impactful, scalable technology for Risk Technology. You’ll collaborate with cross-functional partners and play a key role i ...

    Systems Software Engineer (Linux / Networking / CI/CD)

    Role: Systems Software Engineer (Linux / Networking / CI/CD) Industry: Satellite Communications / Secure Communications / Network Infrastructure IndustryLocation: Redhill, Surrey (Onsite First 6 Months), Hybrid after probation/training period – up to 6 remote da ...

    Systems Software Engineer (Linux / Networking / CI/CD)

    Role: Systems Software Engineer (Linux / Networking / CI/CD) Industry: Satellite Communications / Secure Communications / Network Infrastructure IndustryLocation: Redhill, Surrey (Onsite First 6 Months), Hybrid after probation/training period – up to 6 remote da ...

    Principal Software Engineer C#.Net AWS FinTech

    Principal Software Engineer / Developer (C# .Net AWS Python) London / WFH to £120kWould you like to join a growing and profitable scale-up that is viewed as a leading FinTech disruptor in a senior role that will allow you a great deal of influence and progression?As a Principal Software E ...

    C++ Software Engineer (R&D Team) – London

    Salary: £200k + bonusSummaryThis company applies a scientific, research-driven approach to global financial markets. Engineers and researchers from maths, physics, and computer science collaborate to build and operate one of the most advanced trading and HPC environments ...

    Lead Software Engineer Agentic Gen AI / NLP

    Are you passionate about building the next generation of AI solutions? Join us to lead and mentor a team of talented engineers, drive innovation in generative and agentic AI, and deliver impactful, scalable technology for Risk Technology. You’ll collaborate with cross-functional partners and play a key role i ...

    Lead Java Software Engineer Markets CRM LDN

    Join us to shape the future of our Markets CRM platform and drive impactful technology solutions. As a hands-on leader, you will collaborate with talented engineers and influence the direction of our Markets business. We offer an environment that values innovation, growth, and continuous learning. Your expert ...

    Electronic Warfare Engineer (Software and Hardware Roles)

    JOB DESCRIPTION ESROE has vacancies in their small company of experts working in the area of Electronic Warfare, in particular, the area of Electronic Surveillance Measures (ESM) and Radar Identification. The successful applicant/s will be involved in the development of ESROEs MicroESM system/s and associated so ...

    Staff Software Engineer, Product Engineering — Ownership & Impact

    P2P is looking for an ambitious full-stack engineer in Oxford who is focused on solving customer problems and contributing to both product development and design decisions. You will work in a minimal-process environment that encourages ownership and collaboration, tackling complex projects, and using a modern te ...

    Staff Software Engineer — Lead Scalable DevOps Platform

    A technology company specializing in software delivery is seeking an experienced software developer to design, develop, and maintain critical software on a scalable platform. The ideal candidate will have 7-11 years of experience in Java and Golang, along with a solid foundation in data structures and algorithms ...

    Lead Software Engineer – Cloud Native, Distributed Systems

    Burns Sheehan is seeking a Lead Software Engineer to join their team in Central London. This role involves working with cutting-edge technologies like Golang, Rust, and Kubernetes to build sustainable cloud-native solutions. The ideal candidate will have in-depth knowledge of distributed systems and experience i ...

    Mission Critical Software Test Engineer (Hybrid – Stevenage)

    Advantage Resourcing UK Ltd is looking for a Software Test Engineer to join their team in Stevenage. This is a subcontractor role offering a 12-month contract with a flexible hybrid working model of four days a week, possibly onsite.The ideal candidate will be involved in full lifecycle testing of simu ...

    Electronic Warfare Engineer (Software and Hardware Roles)

    JOB DESCRIPTION ESROE has vacancies in their small company of experts working in the area of Electronic Warfare, in particular, the area of Electronic Surveillance Measures (ESM) and Radar Identification. The successful applicant/s will be involved in the development of ESROEs MicroESM system/s and associated so ...

    Java Software Engineer — Real Time Trading Platform

    Durlston Partners LLP is seeking a Java Software Engineer to join their London office, focusing on proprietary trading and execution platforms. This hands-on role offers real ownership from day one, working with algorithmic execution and systematic investing for institutional clients globally.The ideal ...

    Product Engineer, Factory Software Systems (Remote Friendly)

    CircuitHub, Inc. is looking for a Product Engineer to own the entire production software systems at their Cambridge location. You'll manage the software that connects planning, materials, and factory processes, transforming complex workflows into reliable software solutions.Must have strong PostgreSQL ...

    Staff Software Security Engineer – Secure AI & Cloud

    Data Science Festival is seeking a Staff Software Security Engineer to join their London team. This hybrid position offers a salary of up to £135,000 and the chance to work on innovative AI-driven products.In this role, you will implement security initiatives across engineering teams, work closely with ...

    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 ...

    Lead Software Security Engineer – Secure AI & Cloud

    United States Digital Space LLC is seeking a Lead Software Security Engineer in London, offering an annual salary of up to £150,000. This hybrid role focuses on enhancing application and cloud security within a collaborative engineering culture.The ideal candidate will help shape the security strategy, ...

    Staff Software Engineer & Tech Lead, Industrial AI

    safi.co is looking for a Staff Software Engineer/Tech Lead in Greater London to lead the technical direction and deployment of AI technology in industrial recycling plants. The role requires experience in Python, Django, and system design. You'll work closely with customers and have the autonomy to drive proj ...

    Lead Software Engineer AI Driven FinTech Platform

    Wagestream is looking for Lead Engineers to join cross‑functional squads, focusing on products like Earned Wage Access and Workplace Loans. The role emphasizes the use of technologies such as Python, Typescript, and AWS, aimed at delivering work efficiently.With a hybrid work model, employees can work ...

    Staff Software Engineer Global KYC and Onboarding

    Staff Software Engineer - Global KYC and OnboardingFull-timeCompensation: GBP 130,000 - GBP 164,000 - yearlyWise is a global technology company, building the best way to move and manage the world’s money.Min fees. Max ease. Full speed.</ ...

    Lead Software Engineer Python (Django) SC Cleared

    Lead Software Engineer - Python (Django) - SC Cleared - ContractRate: Up to £750 per day (Umbrella)Duration: 12 monthsLocation: 40% office based (London, Manchester, Birmingham, Cardiff, North East)IR35: InsideSecurit ...

    Lead Software Engineer – Backend & APIs (Node/TypeScript)

    Java Script Works in Windsor is seeking a Software Engineering Lead. The ideal candidate will be comfortable leading strategy while still being engaged in architecture and implementation. Relevant experience with JavaScript, Node.js, SQL, and cloud infrastructure is essential. This full-time position offers a co ...

    Lead Security Engineer Secure Software & Threat Modeling

    A global financial services leader is seeking a Lead Security Engineer to join their Bournemouth team. In this crucial role, you will develop secure software solutions while ensuring compliance with industry regulations. Key responsibilities include executing security solutions, minimizing vulnerabilities, and c ...

    Sr Lead Software Engineer UI Developer React

    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 at JPMorganChase within the Equities Sales and Trading Technology, you are an integral part of an agile team that works to enhance, ...

    Senior Machine Learning Engineer Python AWS

    Senior Machine Learning Engineer (Python AWS MLOps) Remote UK to £105kAre you a tech savvy Machine Learning Engineer with experience of implementing ML algorithms into production?You could be progressing your career in a senior, hands-on role as part of a friendly and supportive internati ...

    Senior AI Engineer Python LLM Finance Consultancy

    Senior AI Engineer (Python LLM MLOps) London / WFH to £90kAre you an experienced Software Engineer with a strong knowledge of AI, LLMs and agentic coding?You could be progressing your career at a global finance technology consultancy, working with clients including global Investment Banks ...

    Medical Device SME (Subject Matter Expert) Technical Support & Service Engineer

    ## Medical Device SME (Subject Matter Expert) Technical Support & Service EngineerApplylocations: Chorley, GBRtime type: Full timeposted on: Posted 2 Days Agojob requisition id: JR **Job Description Summary**Who We Are & What We Do We are a global life sciences solutions provider, delivering agile cl ...

    AI Engineering Manager

    Anju Software AI Engineering Manager The AI Engineering Manager leads a cross-functional team (Development & QA) and owns technical architecture, delivery outcomes, AI-enabled system design and driving an AI first culture among your team. This role is both strategic and hands-on. I ...

    AI Engineering Manager

    Anju Software AI Engineering Manager The AI Engineering Manager leads a cross-functional team (Development & QA) and owns technical architecture, delivery outcomes, AI-enabled system design and driving an AI first culture among your team. This role is both strategic and hands-on. I ...

    Expression of Interest – Cyber & Network Engineers

    Wood are seeking expressions of interest from Cyber & Network Engineers to support across various project within the Integrated Digital Operations team within the Consulting Business.Whilst this role can be based anywhere in the UK, mobility and travel to customer sites and face to face meetings with c ...

    Senior Sales Manager Benelux

    AVEVA is a global leader in industrial software. Our cutting-edge solutions are used by thousands of enterprises to deliver the essentials of life – such as energy, infrastructure, chemicals and minerals – safely, efficiently and more sustainably.We’re the first software business in the world ...

    Senior Regulatory Affairs Lead – UK & MHRA Strategy

    Apsida Life Science is seeking a Senior Regulatory Affairs Manager to support their UK portfolio. The role involves managing a small team and acting as the primary Regulatory contact for an identified therapeutic area. The ideal candidate will have significant experience with UK regulatory processes, p ...

    Lead Analytical Development Scientist—LC/MS & HPLC

    A leading life sciences company is seeking a highly talented Senior Scientist to manage their Analytical Development Chemistry team. This role will involve leading assay development, ensuring timely delivery of client projects, and providing training to junior scientists. Candidates must possess a MS/PhD in Chem ...

    Lead Analytical Development Scientist—LC/MS & HPLC

    A leading life sciences company is seeking a highly talented Senior Scientist to manage their Analytical Development Chemistry team. This role will involve leading assay development, ensuring timely delivery of client projects, and providing training to junior scientists. Candidates must possess a MS/PhD in Chem ...

    Associate Director Life Cycle and Whole Life Cycle Costing (PMCM Build)

    Job Description What if you could shape a career as unique as you? At WSP, you can always find opportunities to grow and do what matters to you. Make the most of our global reach to discover new challenges and chances to work with diverse, talented individuals who will help you expand your horizo ...

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