801 to 825 of 10,791 Python Jobs in the UK

Python Engineer - London | Hybrid - £60,000 - £75,000 Looking to make your mark in the Ad-Tech space? Our client, a trailblazer in data-driven digital advertising, is scaling fast and investing heavily in its engineering team. With performance-led products that leverage ML at scale, this is a rare chance to shape platforms used globally, without the red tape … You’ll join at a defining moment, helping take new products from vision to reality while advancing your own career in a high-autonomy, low-ego team. The Backend Python Engineer will contribute to the backbone of the company’s platform, building services that scale, pipelines that hum, and integrations that enable cutting-edge analytics to land with precision. Role … Highlights The Backend Python Engineer will... – Develop robust Python APIs and microservices powering user-facing and internal tools – Engineer high-volume ETL pipelines for transforming vast, complex data sets – Integrate 3rd-party APIs to enrich and automate key workflows – Collaborate across functions, including DevOps and ML, to deploy resilient, efficient systems – Champion quality with automated tests, performance optimisations and code More ❯

Python Developer Location: London (Hybrid) Salary: Up to £170,000 + Bonus + Full Benefits Package The Opportunity A world-renowned buy-side firm is seeking a skilled Python developer to drive automation and optimization across their trading, research, and back-testing platforms. This role offers the chance to work at the intersection of finance and advanced tech, solving complex … an elite engineering team that values innovation, ownership, and collaboration ✅ What You’ll Bring Degree in Computer Science, Engineering, or a quantitative STEM field 2+ years of experience with Python in a production-grade setting Familiarity with Agile, version control (Git), and CI/CD pipelines ⚡ Excellent problem-solving skills and a sharp analytical mindset Apply now or reach out More ❯

A growing and transformational financial services firm is seeking a Senior Python Software Developer to play a key role in its technology and innovation strategy. The successful applicant will join our delivery-focused and rapidly expanding technology and transformation team. The candidate will enhance the firm's data-driven decision-making abilities by utilising the latest technologies and AI tools … growth by employing AI tools to derive commercial insights across a large set of structured and unstructured data and data sources. Enhance the existing technology ecosystem. Key Skills required: Python: Strong skills in Python programming. Ability to build applications from concept to production and demonstrate a comprehensive understanding of the project lifecycle SQL Proficiency (SQL, stored procedures, extraction). Microsoft More ❯

Python Developer/Generative AI Hybrid - Glasgow 12 Month Rolling Contract This is a very high-profile project within a global financial institution, marking Finance Tech's main AI initiative. We are seeking two expert Python Application Developers for an AI Chatbot that has been created and is slated for widespread rollout across all teams within the organization. As a … Python Developer/Generative AI, you will be instrumental in designing and developing a generative AI-driven chatbot specifically tailored for core finance analytical functions. This role is ideal for individuals with deep hands-on Python expertise in a financial services environment, who are eager to work on a cutting-edge project without needing a machine learning background, but with … management, deposits, positions). Develop and enhance an agentic analysis solution capable of performing multi-step financial analysis and processing, including data querying, variance analysis, data quality analysis, and Python/Pandas code generation and execution. Enable the chatbot to request and pull data, perform calculations, and create visual representations like pie charts to demonstrate data effectively. Develop and refine More ❯

Exciting opportunity for a Senior/Lead Python Developer with a background in Commodities Trading to join this Global Energy Company. This is an exciting time to be joining this world-leading company as they transform themselves from a traditional Oil & Gas company into a leading name within the Renewables sector. This includes the creation of an already highly successful … initiatives utilising the very latest technology. The candidate will have deep knowledge of physical commodities trading markets and organisations, specifically in LNG. Skills and Experience: • 8+ years of relevant Python Application development experience • Creating applications and packages with Python 3 • Writing reliable unit and end-to-end tests with PyTest • Experience working in fast- paced project delivery using AGILE methods … CI/CD, MS DevOps pipelines etc.) • MS Azure experience e.g. virtual networks, key vaults and storage, security • MS SQL backend development experience • Experience in developing API’s in python using FastAPI/Django/Flask • Hands on in ADF and Azure Databricks With a focus within Energy Trading, Oil & Gas, Financial Markets and Commodities, we offer a transparent Recruitment More ❯

Exciting opportunity for a Senior/Lead Python Developer with a background in Commodities Trading to join this Global Energy Company. This is an exciting time to be joining this world-leading company as they transform themselves from a traditional Oil & Gas company into a leading name within the Renewables sector. This includes the creation of an already highly successful … initiatives utilising the very latest technology. The candidate will have deep knowledge of physical commodities trading markets and organisations, specifically in LNG. Skills and Experience: • 8+ years of relevant Python Application development experience • Creating applications and packages with Python 3 • Writing reliable unit and end-to-end tests with PyTest • Experience working in fast- paced project delivery using AGILE methods … CI/CD, MS DevOps pipelines etc.) • MS Azure experience e.g. virtual networks, key vaults and storage, security • MS SQL backend development experience • Experience in developing API’s in python using FastAPI/Django/Flask • Hands on in ADF and Azure Databricks With a focus within Energy Trading, Oil & Gas, Financial Markets and Commodities, we offer a transparent Recruitment More ❯

control. Their technologies are already in use on 5 continents and in industries such as agriculture, forestry and commercial real estate. Underpinning this success is a set of core Python applications which empower and control their hardware units with smart algorithms and background processes. They are looking for a senior software developer to support and expand these applications as they … challenges and scale up. As well as technical development, product management skills are key as you will be liaising with internal stakeholders to define the software roadmap. Requirements: Strong Python and SQL skills Commercial experience developing cloud backed web applications from initial concepts through to mature and well-tested products Product management mindset, able to balance business needs and define … real impact on this growing team. There are strong career development opportunities as the team expand and as an early team member you'll shape the technical foundations. Keywords: Python, SQL, Django, Cloud, AWS, CI/CD, GitHub Action, Agile, Linux, Web Application Another top job from ECM, the high-tech recruitment experts. Even if this job's not quite More ❯

Location: Cambridge (CB5) Duration: Permanent Hours: Hybrid options available Salary: 70,000 - 80,000 Job Reference: 35714 We are looking for a highly experienced Software Engineer with advanced Python skills and demonstrable product management experience for our client based in Cambridge. You will play a critical role in developing, scaling and improving core web applications for our innovative client. This … be the role for you! Responsibilities: Drive Web Application Development Collaborate on Product Strategy Advance Release Management Champion Agile Practices Lead Testing Initiatives Requirements: Must-Have: Strong proficiency in Python as a core programming language Solid experience with SQL, both in raw form and through ORMs Desirable: Familiarity with HTML/JavaScript and modern web application architectures Experience using GitHub More ❯

Location: Cambridge (CB5) Duration: Permanent Hours: Hybrid options available Salary: £70,000 - £80,000 Job Reference: 35714 We are looking for a highly experienced Software Engineer with advanced Python skills and demonstrable product management experience for our client based in Cambridge. You will play a critical role in developing, scaling and improving core web applications for our innovative client. This … be the role for you! Responsibilities: *Drive Web Application Development *Collaborate on Product Strategy *Advance Release Management *Champion Agile Practices *Lead Testing Initiatives Requirements: Must-Have: *Strong proficiency in Python as a core programming language *Solid experience with SQL, both in raw form and through ORMs Desirable: *Familiarity with HTML/JavaScript and modern web application architectures *Experience using GitHub More ❯

basis, working with Central Government clients. Requirements: Highly experienced back end developer with experience in Government or Defence applications (DV Cleared) Proficient in Java, TypeScript, JavaScript, and/or Python Experience building solutions within a DevSecOps and Agile ecosystem DV Cleared Responsibilities: Deliver features end-to-end, support new design features, and resolve bugs Develop cloud-native and containerised applications … reduce costs Assist clients and end-users in understanding trade-offs and rationale behind product decisions Manage client and stakeholder relationships Additional technical skills: AWS Lambda, Spring Boot, NodeJS, Python FastAPI, Oracle, PostgreSQL, MongoDB This is an excellent opportunity to secure a permanent role with a high-profile and dynamic organisation. For further information, please contact Simon Gukhool at . More ❯

Python Developer - Front Office Technology (FX) We are looking for a talented Python Developer to join a global FX Options Technology team with one of the leading Global Investment Banks. Based in London, you will be part of a collaborative and innovative environment, supporting the FX Options Trading business. The team focuses on developing cutting-edge solutions while transitioning from More ❯

Python Developer - Front Office Technology (FX) We are looking for a talented Python Developer to join a global FX Options Technology team with one of the leading Global Investment Banks. Based in London, you will be part of a collaborative and innovative environment, supporting the FX Options Trading business. The team focuses on developing cutting-edge solutions while transitioning from More ❯

Python Developer - Front Office Technology (FX) We are looking for a talented Python Developer to join a global FX Options Technology team with one of the leading Global Investment Banks. Based in London, you will be part of a collaborative and innovative environment, supporting the FX Options Trading business. The team focuses on developing cutting-edge solutions while transitioning from More ❯

Python Developer - Front Office Technology (FX) We are looking for a talented Python Developer to join a global FX Options Technology team with one of the leading Global Investment Banks. Based in London, you will be part of a collaborative and innovative environment, supporting the FX Options Trading business. The team focuses on developing cutting-edge solutions while transitioning from More ❯

building the next generation of AI-powered automation tools—reimagining how complex, manual work gets done in the financial services world and beyond. They’re now looking for a Python Developer with Machine Learning Engineering experience to help design and build intelligent systems that make that future a reality. This is a full-time hybrid role, based in the Nottingham … real-world delivery. What You’ll Be Doing Design, build, and deploy ML-powered features, agents, and APIs to automate unstructured tasks Build production-level backend and microservices in Python and TypeScript Work with product and engineering teams to shape models, services, and system behaviour Contribute to system architecture and infrastructure for scale, observability, and performance Explore and implement LLMs … features end-to-end, from design to deployment and monitoring What They’re Looking For 5+ years of software engineering experience, with strong ML or backend focus Proficiency in Python and/or TypeScript, and experience with production-grade systems Familiarity with LLMs, AI agents, or orchestration frameworks (OpenAI, Anthropic, LangChain, etc.) Strong grasp of data modelling, cloud infrastructure (preferably More ❯

FRONT OFFICE Python Developer (TOP HEDGE FUND!) ( TOP HEDGE FUND!) Looking for a challenging role in the Hedge Fund industry? Robert Half is proud to present this role in the market! Hybrid working role with 3days in the office and 2 days from home. Do you want to work for a TOP TEAM? Look no further and APPLY NOW!! A … high-performing multi-billion dollar Hedge Fund is seeking a FRONT OFFICE Python Developer (TOP HEDGE FUND!) to join their Tech Team to manage risk levels. This individual will work on the build-out of risk management processes and analysis, then transition into the front office trading technology quantitative development team. The ideal candidate will have a strong background in … quantitative finance, data analysis, and econometrics/statistics, as well as programming skills in Python and other object-oriented languages. Additionally, they should be familiar with financial datasets and hedge fund strategies, and able to communicate effectively with both technical and non-technical members of the business. This individual will work alongside members of our Technology team to support and More ❯

the process straightforward and joyful. We are a team of 400 across Manchester, Oxford, and London, supporting thousands of customers annually, with an exciting outlook for 2025. The Role Python Developer at Oodle Car Finance. Seeking a Python Developer with 3+ years of experience for our Loan Processing team. Join a small, ambitious team working closely with Java and Data … code review, and supporting data science infrastructure. Remote work is possible with occasional office visits; based anywhere in the UK with the right to work. Essential Requirements Proficiency in Python 3 and best practices. Familiarity with listed libraries/tools. Experience with automation testing and Pytest. Building and maintaining microservices. Implementing REST APIs. Version control with Git and using IDEs More ❯

Senior Golang/Python Developer – 100% Remote role Please note ideally candidates should be based in Northern Ireland. • Salary: £80,000 – circa £1200,000 + market leading package About the Company: Our client is a global software business delivering intelligent, cloud-native solutions that help organisations optimise and manage their cloud environments. With engineering teams distributed across North America, the … first culture and is investing heavily in product and engineering talent. The Role: We’re looking for a Senior Backend Developer with strong hands-on experience in Golang and Python to help shape and build a new cloud-based FinOps platform. You’ll work closely with product managers, frontend engineers, and SREs to deliver secure, scalable services across both containerised … position requiring both deep technical skill and the ability to work autonomously within a distributed team. Key Responsibilities: • Design, develop, and operate microservices and backend applications using Golang and Python • Deploy and manage services in AWS , utilizing Kubernetes , Docker , and serverless technologies • Build secure, scalable APIs (RESTful and GraphQL) and integrate with identity services • Collaborate with cross-functional teams to More ❯

Senior Golang/Python Developer – 100% Remote role Please note ideally candidates should be based in Northern Ireland. • Salary: £80,000 – circa £1200,000 + market leading package About the Company: Our client is a global software business delivering intelligent, cloud-native solutions that help organisations optimise and manage their cloud environments. With engineering teams distributed across North America, the … first culture and is investing heavily in product and engineering talent. The Role: We’re looking for a Senior Backend Developer with strong hands-on experience in Golang and Python to help shape and build a new cloud-based FinOps platform. You’ll work closely with product managers, frontend engineers, and SREs to deliver secure, scalable services across both containerised … position requiring both deep technical skill and the ability to work autonomously within a distributed team. Key Responsibilities: • Design, develop, and operate microservices and backend applications using Golang and Python • Deploy and manage services in AWS , utilizing Kubernetes , Docker , and serverless technologies • Build secure, scalable APIs (RESTful and GraphQL) and integrate with identity services • Collaborate with cross-functional teams to More ❯

Senior Golang/Python Developer – 100% Remote role Please note ideally candidates should be based in Northern Ireland. • Salary: £80,000 – circa £1200,000 + market leading package About the Company: Our client is a global software business delivering intelligent, cloud-native solutions that help organisations optimise and manage their cloud environments. With engineering teams distributed across North America, the … first culture and is investing heavily in product and engineering talent. The Role: We’re looking for a Senior Backend Developer with strong hands-on experience in Golang and Python to help shape and build a new cloud-based FinOps platform. You’ll work closely with product managers, frontend engineers, and SREs to deliver secure, scalable services across both containerised … position requiring both deep technical skill and the ability to work autonomously within a distributed team. Key Responsibilities: • Design, develop, and operate microservices and backend applications using Golang and Python • Deploy and manage services in AWS , utilizing Kubernetes , Docker , and serverless technologies • Build secure, scalable APIs (RESTful and GraphQL) and integrate with identity services • Collaborate with cross-functional teams to More ❯

be able to put forward new ideas and suggest new tools to use to help improve the platforms. Specifically, in terms of your experience, you’ll be an experienced Python developer who can bring new ideas to the team. It’s almost essential that you have strong experience of building applications in AWS with a strong data focus. Experience in More ❯

be able to put forward new ideas and suggest new tools to use to help improve the platforms. Specifically, in terms of your experience, you’ll be an experienced Python developer who can bring new ideas to the team. It’s almost essential that you have strong experience of building applications in AWS with a strong data focus. Experience in More ❯

systems and support strategic projects Contribute to a culture of innovation and collaboration KEY SKILLS & EXPERIENCE Experience with AI platforms (e.g. ChatGPT, Claude, Google Gemini, Microsoft CoPilot) Proficient in Python, SQL, and Oracle Database Familiar with Microsoft Azure and Power Platform Strong problem-solving, analytical, and communication skills Experience with Jira/Confluence preferred Interest in finance and technology with More ❯

stack. Duties and Responsibilities: Craft : You will use your craft to develop and maintain high-quality, user-friendly web applications using React and Next.js on the front end and Python/Django on the back end. You will have great experience in troubleshooting and debugging code while you work with a team of engineers to build and develop complex new … with feature delivery Contribute to technical documentation Support recruitment and technical interviews 5+ years of experience in full stack development Strong experience with React or Next.js Strong experience with Python/Django Experience with CSS, HTML, and JavaScript Experience implementing and advocating for unit testing and continuous integration practices Demonstrated ability to architect complex features across the full stack Strong More ❯

solutions. Strategic planning and execution of projects, ensuring alignment with broader company objectives and vision. Extensive hands-on software engineering background, primarily based around their core data capabilities of Python, Databricks, AWS, Azure. Ideally, you will have a background of working within data analytics/data intelligence organisations. Strong experience designing, building, and supporting infrastructure in cloud environments. Deep understanding More ❯