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    Lead Backend Engineer, Python Microservices

    Lead Engineer, Back End, Agentic intelligenceLondon, UnitedKingdomPosted 12 months agoTech stackecosystem Backend PythonJob Opportunity at Choreograph: Back-End EngineerChoreograph is seeking an experienced and forward-thi ...

    Backend Mobile App Developer (Python, Django) in London Rise Technical

    Backend Mobile App Developer (Python, Django) London, United Kingdom Tech Stack Frontend Django Framework Frontend Development Python Mobile Backend Candidate Requirements The ideal candidate will have at least 1 year's experie ...

    Senior BackEnd Developer Cyber

    . Methods Business and Digital Technology Limited Methods is a £100M+ IT Services Consultancy who has partnered with a range of central government departments and agencies to transform the way the public sector operates in the UK. Established over 30 years ago and UK-based, we ...

    Remote Senior Backend Developer

    Senior Backend Engineer | High-Growth Cybersecurity Scale-Up | Fully Remote (UK based) Are you ready to build the core systems that power one of the fastest-growing cybersecurity platforms on the planet? ...

    Senior Backend Developer (Lead)

    About Us: DOHE is a global EdTech championing group headquartered in Singapore, with a branch in the United Kingdom.We are on a mission to transform education by leveraging technology responsibly to enhance educational quality and foster meaningful societal progress. ...

    Senior Backend Developer, Node.js

    I'm looking for a Senior Backend Developer with strong TypeScript and Node.js experience for my awesome multi billion globally operating client. This is a key role with real impact—perfect for someone who loves building high-performance systems, solving complex problems, and leading by example. This role s ...

    Senior Backend Developer, Node.js

    I'm looking for a Senior Backend Developer with strong TypeScript and Node.js experience for my awesome multi billion globally operating client. This is a key role with real impact—perfect for someone who loves building high-performance systems, solving complex problems, and leading by example. This role s ...

    Mid Level Backend Developer

    Overview Mid-Level Backend Developer | C#, .NET Core & SQL | Salary £45–60k | Hybrid (North Bristol) They’re looking to add a couple of Mid-Level Backend Developers to one of their core product teams. These products impact thousands of users daily, so you’ll get to work on products that a ...

    Software Developer (Backend SaaS)

    What you’ll do Collaborate proactively with a distributed team Write high-quality code to create new features, fix bugs and modernize the Landscape codebase Demonstrate your strong commitment to code quality and automated testing Participate in the engineering ...

    Software Developer (Backend SaaS)

    Overview Join to apply for the Software Developer (Backend SaaS) role at Canonical . Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is widely used in breakthrough enterprise ...

    Software Developer (Backend SaaS)

    Join to apply for the Software Developer (Backend SaaS) role at Canonical 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 s ...

    Senior Typescript Backend Developer

    Emergn is a technology and management consultancy with a mission to set our clients free. No dependency. No short-term fix. Just teaching them the real cure to their problems, so they can stay ahead of their competitors now and forever. A different kind of consultancy like this needs a different kin ...

    Backend Developer (.NET C#)

    TransPerfect Is More Than Just a Job… Our greatest asset is our people, and nothing is more important to us than ensuring that everyone knows that. Each of our 100+ offices has its own individual identity, and each also has its own unique rewards. We’re looking for a Software Engineer ...

    Backend Developer Data Oriented

    At Optimove, the Software developer position is a central role in the Tech Org. The Data Engineering (DE) team is a Team that plays a significant role in the ongoing cloud technologies. The ideal candidate is a Backend developer with a strong technical background in data infrastructure, data architecture d ...

    Backend Java Developer Freelance

    Senior Backend Java Developer – London We are looking for a Senior Backend Java Developer to join the transformation of a strategic digital product enabling connectivity with external sales channels such as marketplaces, social commerce and quick‑commerce platforms. The role focuses on con ...

    Software Developer Backend (SFIA5)

    Overview Zaizi is looking for a Senior Software Developer with solid technology skills, but who is also passionate about improving outcomes and the user experience. You’ll be reliable in your own deliverables but also curious about and offer innovative ideas to others in a mutli-disciplinary team. ...

    Lead Java Backend Developer

    City of Bristol, United Kingdom | Posted on 01/12/2025 We provide end-to-end IT solutions and services including Applications services, Data & Analytics services, AI/ML Technologies and Professional services in the UK and EU market. Job Description Mandatory Skills (Hands-on Exper ...

    Software Developer (Backend SaaS)

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

    Backend Kotlin Developer (Remote)

    About VitraCash We love the convenience of cashless payments, but using your credit cards while travelling proved to be quite a hassle. As every card has so many pros and cons, it has become nearly impossible to keep track of all the benefits and hidden fees. VitraCard aims to offer an ap ...

    Software Developer Backend (SFIA5)

    Overview Zaizi is looking for a Senior Software Developer with solid technology skills, but who is also passionate about improving outcomes and the user experience. You’ll be reliable in your own deliverables but also curious about and offer innovative ideas to others in a mutli-disciplinary team. ...

    Senior Backend Developer (ROR)

    A Senior Backend Developer (Ruby on Rails) is responsible for designing, developing, and testing server-side logic for web applications using Ruby and the Ruby on Rails framework. They build and maintain efficient, reusable, and reliable Ruby code, optimize the system for speed and scalability, and ensure ...

    Backend WordPress Developer (London)

    SoBold is a high-performance, website design and development agency based in London. We are a dedicated team that all share the same values in the production and delivery of our work. Our values are kindness, accountability, creative thinking, awareness and teamwork. We are looking for an amb ...

    Senior Backend Developer (Java)

    Location: Edinburgh (Hybrid) | Practice Area : Technology & Engineering | Type: Permanent Power the platforms behind modern finance. Shape cloud-native solutions with Java at their core. The Role We’re seeking a Senior Backend Engineer (Java) to join our Technology ...

    Backend Developer AWS (Belfast)

    Description Upwind is a next-generation Cloud Security Platform that leverages runtime context to identify and prioritize critical risks, providing precise insights and efficient cloud security management. Unlike traditional tools, Upwind uses runtime data proactively for risk prioritization and ...

    Backend Developer (.NET C#)

    Requirements Bachelor's or Master's degree in computer science, engineering, or related field 4+ years of experience in software development, with a focus on building scalable and reliable systems Extensive knowledge of DotNet C#, LINQ, MS SQL, Entity Framework and relat ...

    Backend Developer NodeJS / Typescript

    Join a high-impact team shaping the future of telematics. Due to continued growth and expansion, we are looking for a Backend Developer with Typescript and NodeJS experience to join the talented development team in our vehicle telematics business. Telematics is a big ...

    Senior Java Backend Developer

    Mr Who? MrQ - we're an award-winning online casino launched in 2018. We’re big on tech, performance, and creating a best-in-class player experience. Our growth has been rapid, and we’re building a platform that can scale globally—this requires engineers who can operate at both depth and system-wi ...

    Senior Backend Developer Telematics

    We are looking for a Senior Backend Developer with proven expertise in Typescript and NodeJS to join our vehicle telematics team. We need a leader-by-example who can balance technical excellence with pragmatic execution, ensuring our product evolves while meeting the ...

    Software Developer (Backend SaaS)

    What you’ll do Collaborate proactively with a distributed team Write high-quality code to create new features, fix bugs and modernize the Landscape codebase Demonstrate your strong commitment to code quality and automated testing Participate in the engineering ...

    Java Backend Developer (Banking)

    About the Role: We are hiring a Java Backend Developer to join a leading banking client in the UK. The role involves building and modernizing scalable backend systems, working on microservices architecture, and contributing to high-performance, secure financial applications. </li ...

    Software Developer Backend (SFIA5)

    Zaizi is looking for a Senior Software Developer with solid technology skills, but who is also passionate about improving outcomes and the user experience. You’ll be reliable in your own deliverables but also curious about and offer innovative ideas to others in a mutli-disciplinary team. Our work ...

    Java Backend Developer (Banking)

    Overview We are hiring a Java Backend Developer to join a leading banking client in the UK. The role involves building and modernizing scalable backend systems, working on microservices architecture, and contributing to high-performance, secure financial applications. Key Responsibilities ...

    Senior Backend Developer (Node.js)

    Overview At A Glance Objectives of the Role: As a Senior Node.js Engineer at Glass Atlas, you will develop and maintain backend services and integrations that support our eCommerce client platforms. Working primarily with Node.js, TypeScript and cloud-based infrastructure, you wil ...

    Software Developer (Backend SaaS)

    Join to apply for the Software Developer (Backend SaaS) role at Canonical 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 s ...

    Software Developer (Backend SaaS)

    Overview Join to apply for the Software Developer (Backend SaaS) role at Canonical . Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is widely used in breakthrough enterprise ...

    Backend Software Developer AWS

    Backend Developer AWS | Belfast (Hybrid 3 Days) Location: BelfastType: Full-time About the Opportunity: This is an opportunity to join a high-performing backend engineering team working on a modern cloud security platform. The environment ...

    Senior Backend Developer (Java)

    Location: Edinburgh (Hybrid) | Practice Area : Technology & Engineering | Type: Permanent Power the platforms behind modern finance. Shape cloud-native solutions with Java at their core. The Role We’re seeking a Senior Backend Engineer (Java) to join our Technology ...

    Mid Level Backend Developer

    We are exclusively working with an exciting Branding company who are shaping the Entertainment/Media industry with their innovative and analytics technology platform. As a business they thrive of the start to finish attitude, someone who isn't afraid to get their hands dirty and solve complex problems, h ...

    Backend Developer (Core Java)

    Role: Backend Developer (Core Java)We are seeking an experienced Backend Developer with strong expertise in Core Java to build scalable, high-performance APIs and work effectively within large, complex codebases. The ideal candidate will have a solid foundation in system architecture and will collaborate ...

    Remote Senior Backend Developer

    Senior Backend Engineer | High-Growth Cybersecurity Scale-Up | Fully Remote (UK based)Are you ready to build the core systems that power one of the fastest-growing cybersecurity platforms on the planet? 🚀This is your chance to join a research-driven, venture-backed security scale- ...

    Software Developer Backend (SFIA4)

    Zaizi is looking for a Senior Software Developer with solid technology skills, but who is also passionate about improving outcomes and the user experience. You’ll be reliable in your own deliverables but also curious about and offer innovative ideas to others in a mutli-disciplinary team.Our work cult ...

    Backend Developer (.NET C#)

    TransPerfect Is More Than Just a Job…Our greatest asset is our people, and nothing is more important to us than ensuring that everyone knows that. Each of our 100+ offices has its own individual identity, and each also has its own unique rewards.We’re looking for aSoftware Engineerto ...

    Backend Java Developer Freelance

    Job descriptionWe are looking for a Senior Backend Java Developer to join the transformation of a strategic digital product enabling connectivity with external sales channels such as marketplaces, social commerce and quick-commerce platforms. The role focuses on contributing to a ...

    Java Backend Developer (Banking)

    About the Role: * We are hiring a Java Backend Developer to join a leading banking client in the UK. The role involves building and modernizing scalable backend systems, working on microservices architecture, and contributing to high-performance, secure financial applications.Key Responsibilitie ...

    Senior Python Developer AVP

    The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applic ...

    Mid Level Python Developer

    Overview OB have partnered with a FinTech company, who are looking to bring on 2 x Mid-Level Python Developers to their highly skilled engineering team. You’ll have the opportunity to work closely with the CTO & Head of Engineering to have an impact from day one, and develop their systems. ...

    Python Developer Fully Remote

    Overview Python Developer — Fully Remote (UK based) / flexible working hours Salary: Circa 60K – 75K + Benefits This is a diverse, autonomous role where you’ll be responsible for taking ownership of a variety of scalable backend web applications. Responsibilities <li ...

    Front Office Python Developer

    Full Stack Python Developer London / Hybrid | Permanent A global financial markets business is hiring a Full Stack Python Developer to join a high-impact enterprise engineering team working on one of its most strategic platform initiatives. T ...

    Senior Quant Python Developer

    Senior Python Quant Developer London (Hybrid) The company A growing fintech business building advanced analytics and execution technology for institutional clients across the derivatives space. Their platform is used by leading hedge funds and asset managers t ...

    Python Developer SQL Remote

    About the Project Outlier helps the world’s most innovative companies improve their AI agents by providing human feedback. We collaborate with leading AI organizations to train Large Language Models (LLMs) to function as proactive, multi-step agents. Our projects focus on teaching these systems how to desig ...

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      Python Backend Developer Jobs in United Kingdom Job Search Guide, Trends and Insights