76 to 99 of 99 Python Developer Jobs in London

About Us: ClearRoute is an engineering consultancy bridging Quality Engineering, Cloud Platforms and Developer Experience. We help enterprises reliably bring high-impact digital products to market faster, cheaper, and safer, working with technology leaders facing complex business challenges. We take as much pride in our people, culture and work … workflows with deep static analysis to automate the understanding, transformation, and migration of legacy systems at scale. Key Responsibilities: Design, build, and maintain scalable Python microservices and APIs that power and orchestrate agentic workflows in production Build and integrate MCP servers and tools, enabling agents to reliably discover, call ...

domestic and international growth plans. Having built their technology and platform through contract resource they are now looking to bring in a permanent FullStack Developer to help scale out the platform, undertake reviews of the current stack and processes and recommend new directions which will offer long-term stability … getting involved with the code base. Core Skills Required; BSC in Computer Science or an equivalent analytical/numerate subject. Extensive Back End Python/Django experience. Experience with AWS (or a similar cloud platform). Experience with PostgreSQL. Bonus Points For; Any experience with Ansible & Metal. Experience ...

learn from to hone your skills around management and IT deliveries. Key Activities: System development - both front-end, back-end and integrations Hands-on Python programming Workflow planning Process optimization and quality assurance Implementing customer requirements for the design of new features Analysis and design of the overall solution … Daily sparring with your team Full life cycle of delivery Qualifications 2+ years of Python programming experience Degree in Software Engineering, Computer Science, Information Technology or similar Experience across the full software development lifecycle Experience in Databases, including MongoDB, SQL or Document Database Full-Stack or Backend technical background ...

specification Requirements: Able to demonstrate commercial software development experience. Practical experience in system design, development, testing and operational stability. Deep knowledge and experience in Python and its ecosystem, patterns and pitfalls. Experience applying continuous delivery, test driven development and pair programming. Experience of working in an agile environment ...

your career, while helping others along the way, come join the Broadridge team.We are excited to announce an opportunity for a Senior Full Stack Developer to join our organization as part of our AI Enablement Team.In this role, you will play a crucial role in Implementing and designing … degree in Computer Science, Data Science, or a related field (Ph.D. preferred) with Proven experience of 7+ years in developing IT solutionsProficient in Python & ReactJS and related technologies is required.Experience with GenAI application development including vector stores, RAG solutions, context engineering, prompt engineering, observability is essentialExperience with Agentic ...

career, while helping others along the way, come join the Broadridge team. We are excited to announce an opportunity for a Senior Full Stack Developer to join our organization as part of our AI Enablement Team. In this role, you will play a crucial role in Implementing and designing … degree in Computer Science, Data Science, or a related field (Ph.D. preferred) with Proven experience of 7+ years in developing IT solutionsProficient in Python & ReactJS and related technologies is required. Experience with GenAI application development including vector stores, RAG solutions, context engineering, prompt engineering, observability is essentialExperience with Agentic ...

looking for a Senior Full Stack Developer to join a cutting-edge AI programme building next-generation Agentic AI solutions on Microsoft Azure . Location: London (2 days Onsite/week) Hybrid: 2 days per week onsite Duration: Initial 6 months Start: ASAP Essential Skills Strong React and TypeScript … development experience Backend development with Python Experience deploying applications to Azure (AWS also considered) API & Micro services integration Docker and containerised environments CI/CD and cloud-native development Experience working with AI/LLM technologies , OpenAI, Azure OpenAI, Lang Chain, Semantic Kernel, RAG, or Agentic AI frameworks What ...

Citi Financial Risk Technology, responsible for developing the applications used for derivatives credit Risk and Basel Capital calculations Firm-wide. The Counterparty Credit Risk Developer is an intermediate level position responsible for participation in the development and advancement of the derivatives credit risk application. Core objectives will include developing … business and system processes. Serve as a Subject Matter Expert (SME) for senior stakeholders and team members, exercising independent judgment. Qualifications: Programming experience in Python, including systems analysis and software application development. Proficiency with UNIX shell scripting (e.g., bash, ksh) and version control software like Git. Experience with ...

Morgan Stanley is seeking a Developer to focus on GenerativeAI and Machine Learning software in the UK. You will design, develop, and deploy scalable Python/Java solutions within an Analytics squad, leveraging GenAI tools to increase velocity while collaborating with global teams to meet evolving regulatory … business needs. The role requires strong Python background (7+ years overall, 5+ hands-on), experience with GenAI, databases (PostgreSQL, MongoDB), and UI work with Angular/React. #J-18808-Ljbffr ...

Hunter Bond is seeking a Senior Quant Developer to build and optimize cross-asset trading systems. Based in London with remote options, you’ll deliver high-performance Python analytics, pricing models, and real-time risk checks within a production environment. You’ll collaborate with technology and trading teams ...

Morgan Stanley in the United Kingdom seeks a solutions-focused developer to join the Analytics Squad and advance Generative AI and machine learning software. The role involves designing, developing, and implementing scalable Python and Java-based solutions within an Agile squad serving a global, complex financial marketplace. ...

hands-on coding and delivery responsibility. The role emphasizes learning diverse languages and leveraging modern tools to solve client challenges. You will work with Python and AWS among other technologies, collaborating closely with a lead manager to ensure high-quality outcomes and timely deliveries across #J-18808-Ljbffr ...

high-performance platform, while developing long-term expertise to enable future trading and technology initiatives. Key Responsibilities You will act as a hands-on developer within the Front Office trading environment, driving the build and enhancement of critical ETF trading components: Platform Development & Engineering Design and develop core components … Experience Mandatory Skills Strong experience in Front Office trading system development, ideally within electronic trading or market making environments Solid software engineering background with: Python (advanced) SQL/data handling Strong understanding of client-server and distributed architectures Experience working in Linux/Windows environments Proven ability to design ...

Overview We are seeking a senior and experienced GenAI & Agentic Developer to build core services, features and capabilities on an enterprise-grade Generative AI Platform for a large global insurer. This role blends strong Python engineering with DevOps enablement and hands-on integration of LLM technologies into secure … this rapidly evolving space. Key Responsibilities Build and maintain Back End services and APIs enabling secure access to LLM capabilities. Develop and optimise Python-based GenAI & Agentic components including prompt orchestration, output validation, and evaluation tooling. Integrate LLMs with enterprise systems, observability, and security frameworks. Design and maintain ...

Our client is a digital and technology consultancy. About Us: Our client, part of our client, is a technology consultancy and digital transformation partner that helps organisations solve complex challenges through strategy, design, engineering, and ...

looking for a Lead Software Engineer (Python & Django) for a central government department based in London, Manchester, Birmingham or Cardiff (hybrid), on an initial 12 months contract, paying up to £720 per day (Inside IR35). This is a hybrid role with around 40% office attendance, roughly two days … week. The successful Lead Software Engineer (Python & Django) will design, build and maintain resilient backend services on a high-profile government digital programme, working within a secure, GDS-aligned environment. You'll lead and mentor engineers across agile squads while staying hands-on, driving engineering standards and technical design ...

Talan UK is seeking a Web Application Developer to join a cross-functional team building modern Python-based web applications. You will work across Python services and React/Vite frontends, contributing to reliability, performance, and developer experience. In this hybrid London role, you’ll collaborate ...

Updraft. Helping you make changes that pay off. Updraft is an award winning, FCA-authorised, high-growth fintech based in London. Our vision is to revolutionise the way people spend and think about money, by ...

looking for a Lead Software Engineer (Python & Django) for a central government department based in London, Manchester, Birmingham or Cardiff (hybrid), on an initial 12 months contract, paying up to £720 per day (Inside IR35). This is a hybrid role with around 40% office attendance, roughly two days ...

Vodafone is seeking a Software Development Specialist to automate operational processes and build scalable Python services. You’ll join the Digital Operations Teams and work with CI/CD tools, agile practices, and open-source software to transform Vodafone’s Digital Telco. From a role nestled in Network Operations ...

Senior Software Developers/Engineers with Python, Terraform and Go Our Client is looking to recruit brilliant Software Developers/Engineers with upwards of 7 to 10 years solid proven track record of developing complex applications with Python coupled with Machine Learning and ideally Go. We’re looking … software developers on a very large strategic consulting engagement. Must be 100% trustworthy with real integrity – this is a highly sensitive project. Key skills Python Machine Learning ideally Terraform Go programming language If you are excellent with developing software with C++ and/or C# etc... then ...

Join us and make a real impact in a high-energy front office role where your ideas shape the future of trading and investment strategies. You will collaborate with talented developers, quants, and traders, working ...

London is seeking a Software Developer to join a team of experienced technologists, quantitative researchers, and traders. You will contribute to the full tech stack, from hardware and software to grid computing, with immediate responsibility and mentoring. Ideal candidates have a degree graduating between December 2026 and August … strong skills in C++, Java, or Python, plus experience with multi-threaded and real-time programming. #J-18808-Ljbffr ...

CareerPoster is seeking a Linux Systems Developer to design, develop and maintain secure Linux-based software. You will work close to the OS, solving complex problems with a strong emphasis on security engineering and system-level programming. The role involves implementing Linux components with C++, Python, and Bash ...