51 to 73 of 73 Python Developer Jobs in England

Job Description: We are looking for a skilled Python Developer to design, develop, and maintain scalable applications and data-driven solutions. The role involves building APIs, integrating systems, and optimizing backend processes. Key Responsibilities: Develop and maintain Python applications, APIs, and scripts. Work with databases (SQL/NoSQL) and ensure data integrity. Collaborate with cross-functional teams … to translate requirements into technical solutions. Optimize code for performance, scalability, and security. Support integration with cloud platforms, automation, or data pipelines. Required Skills & Experience: Strong proficiency in Python and related frameworks (Django, Flask, FastAPI). Experience with REST APIs, microservices, and backend development. Knowledge of databases (PostgreSQL, MySQL, MongoDB). Familiarity with cloud platforms (AWS/Azure/ More ❯

Excellent opportunity for a Python Developer to join a growing team working on cutting-edge software solutions. Youll use your skills in Python and AWS to build and deliver applications that matter, ideally with some full stack experience. This is a hybrid role with flexibility, but youll need to be eligible for SC Clearance. My client has … offer: £5565k salary + benefits Hybrid and flexible working Exposure to AWS and full-stack projects Career development opportunities Secure projects with real-world impact What I need: Strong Python development experience Knowledge of AWS cloud services Ideally full stack experience (front + back end) Good understanding of modern software engineering practices Eligible for un-caveated SC Clearance O.K. More ❯

The Role A leading global financial institution is seeking a Python Developer (Contract) to join its Commodities Technology team. This group supports a fast-growing Commodities Index business that spans Oil, Gas, Power, Agriculture, and Metals, providing advanced analytics and tools for structuring and trading. You will play a key role in designing and delivering a new index … The position offers direct business interaction, exposure to real-world trading problems, and the opportunity to build robust, high-performance solutions in a dynamic environment. Responsibilities Develop and enhance Python-based models for: Historical index back-testing Daily pricing and index level generation Weighting and rebalancing logic Basket decomposition and attribution analytics Design and deploy scalable APIs (Flask/… gather requirements and iterate quickly on solutions. Implement testing frameworks, version control, and data validation processes. Integrate with market data, storage systems, and reporting platforms. Required Skills 5+ years' Python development experience, ideally within trading, risk, or financial services. Strong background with Pandas, NumPy, and data science libraries . Hands-on experience with Flask or FastAPI for API development. More ❯

We are urgently looking for a Python Developer to join our Device Intelligence team. Position Summary: 12+ years of experience in Python development with expertise in OOP and software design principles. Strong knowledge of SQL (PostgreSQL, MySQL, or SQL Server) for complex queries and database optimization. Hands-on experience with Linux environments (bash scripting and deployment). More ❯

I am currently working with a London-based Tier 1 investment bank who are actively seeking a Python Developer on a long-term contract basis. What you'll need to succeed Strong Python programming experience within Financial Services - Mandatory Good understanding of quantitative finance Good experience developing and optimising Python-based calculators and models. Strong experience More ❯

build smarter, faster, AI-driven solutions that transform digital marketing? Want a better work-life balance with our groundbreaking 4 day week model? We are seeking a Senior Backend Python Developer to support the development of our AI-driven marketing platform, with a strong focus on performance, scalability, and data pipeline architecture click apply for full job details More ❯

Back End Developer/Software Engineer (Python AWS Amazon CDK) Manchester to £90k Do you have strong Python and AWS skills combined with start-up/SME experience? You could be progressing your career in a senior, hands-on Back End Developer role at a technology start-up that is producing a software suite for legal … massively reduces para-legal workloads, they have seen huge interest in the product and have a lot of greenfield development work to get stuck into. As a Back End Developer you'll join a small technology team and take ownership of backend development work, there are a range of projects, you'll see the results of your work quickly … and be able to input into technical decision making. You'll primarily be working Python within an AWS environment collaborating with closely with DevOps Engineers. Location/WFH: You'll join a small but growing team based in Central Manchester three days a week with flexibility to work from home the other two days. About you: You have strong More ❯

This is a fantastic opportunity to work a remote Senior Fullstack Developer for a major pharmaceutical company on a long term contract, outside IR35. The key skills required for this Senior Fullstack Developer are: Python React Typescript AI (desirable AWS SQL Kubernetes (desirable) If you do have the relevant experience for this remote, outside IR35 Senior Fullstack … Developer role, please do send through your CV. More ❯

Back End Developer/DevOps (Python AWS Amazon CDK) Manchester to £100k Do you have strong Python and AWS skills combined with start-up/SME experience? You could be progressing your career in a senior, hands-on Back End Developer/DevOps role at a technology start-up that is producing a software suite for … massively reduces para-legal workloads, they have seen huge interest in the product and have a lot of greenfield development work to get stuck into. As a Back End Developer/DevOps you'll join a small technology team and take ownership of backend development and DevOps work, there are a range of projects, you'll see the results … of your work quickly and be able to input into technical decision making. You'll primarily be working Python within an AWS environment collaborating with closely with DevOps Engineers. Location/WFH: You'll join a small but growing team based in Central Manchester three days a week with flexibility to work from home the other two days. About More ❯

Back End Developer/DevOps (Python AWS Amazon CDK) Manchester to £100k Do you have strong Python and AWS skills combined with start-up/SME experience? You could be progressing your career in a senior, hands-on Back End Developer/DevOps role at a technology start-up that is producing a software suite for … massively reduces para-legal workloads, they have seen huge interest in the product and have a lot of greenfield development work to get stuck into. As a Back End Developer/DevOps you'll join a small technology team and take ownership of backend development and DevOps work, there are a range of projects, you'll see the results … of your work quickly and be able to input into technical decision making. You'll primarily be working Python within an AWS environment collaborating with closely with DevOps Engineers. Location/WFH: You'll join a small but growing team based in Central Manchester three days a week with flexibility to work from home the other two days. About More ❯

£70-90k + Benefits 2 days on site in North London 3 days remote I am recruting for a talented and driven Backend Engineer to join a dynamic team, focused on the creation and deployment of innovative software solutions. More ❯

transforming market research. You will be at the forefront of innovation, shaping a product that allows researchers to analyze complex survey data instantly using natural language. As a senior Python developer, you will lead architecture and backend development, taking ownership of key features from concept to deployment. You will design and implement new AI-powered analysis tools, refine … shape the technical roadmap, own performance and caching optimizations, and elevate the team by guiding and supporting junior developers through mentorship and code reviews. About you: Essential skills: Professional Python experience, including deep knowledge of FastAPI and async workflows. Proven ability to take ownership of features, lead development, and support junior engineers. A genuine love for writing code, demonstrated More ❯

We’re seeking a topflight Senior Backend Developer with a strong software engineering background including 5+ years majoring in writing Backend applications using Python and Django (Rest Framework). The Senior Backend Developer will be joining a top-flight team of 45 at a world-class healthcare scaleup to help scale a native mobile app by 10x … respond to analytics to ensure our products are robust and meet users’ needs Take technical ownership of areas of product Requirements: 5+ years of experience writing Backend applications using Python and Django (Rest Framework)or related frameworks, e.g. Flask, FastAPI or similar Good understanding of ORM (either Django or SQLAlchemy) Good understanding of Python Unit Testing frameworks and More ❯

build smarter, faster, AI-driven solutions that transform digital marketing? Want a better work-life balance with our groundbreaking 4 day week model? We are seeking a Senior Backend Developer to support the development of our AI-driven marketing platform, with a strong focus on performance, scalability, and data pipeline architecture. This role is ideal for someone experienced in … working with modern data infrastructure. At Ask BOSCO® , we're on a mission to help brands spend smarter with our award-winning predictive analytics platform. As our Senior Backend Developer you won't just write code - you'll shape the future of a high-growth MarTech product, lead technical strategy, and work directly with founders, data scientists, and clients … matters, your technical brilliance is valued, and your work directly influences product growth and innovation, we'd love to hear from you. The Role at a Glance: Senior Backend Developer Hybrid - Leeds HQ 1–2 Days per Week £70,000 - £90,000 DOE Plus Benefits: including a 4-day week – we work smarter so that we can work a More ❯

currently made up of 9 employees in a start-up company. It is a hybrid role with 3 days per week on-site in Central London. Key Tech Stack: Python for data processing and backend logic SQL (PostgreSQL/SQL Server) for data querying and pipelines React (TypeScript) for intuitive, modern UIs Exposure to cloud platforms (AWS/Azure … Docker, or streaming tools (Kafka, Spark, etc.) is a plus Ideal Profile: 1-2 years' experience in a commercial software or data engineering role Strong coding skills in Python, SQL, and React Keen to work closely with clients and solve meaningful, complex problems A self-starter comfortable in a start-up environment Package & Perks: £35,000-£45,000 base More ❯

Back End Developer/DevOps (Python AWS Amazon CDK) Manchester to £100k Do you have strong Python and AWS skills combined with start-up/SME experience? You could be progressing your career in a senior, hands-on Back End Developer/DevOps role at a technology start-up that is producing a software suite for More ❯

Senior/Lead Hands on Full Stack Developer - React/Python London | Hybrid (3days in the office and 2 days from home) £110,000+ Equity | Full-Time | Start-up We're a high-growth start-up building a leading healthcare! Looking for a Full Stack developer who loves working across the stack - React on the front end … Python on the back end. You'll: Build responsive UIs in React Develop APIs & services in Python (either Django/Flask/FastAPI) Own features end-to-end Help shape our tech stack You have: Strong React & Python skills API & database experience A proactive, problem-solving mindset Ideally start-up or scale-up experience Why us? Big More ❯

Senior/Lead Hands on Full Stack Developer - React/Python London | Hybrid (3days in the office and 2 days from home) £110,000+ Equity | Full-Time | Start-up We're a high-growth start-up building a leading healthcare! Looking for a Full Stack developer who loves working across the stack - React on the front end … Python on the back end. You'll: Build responsive UIs in React Develop APIs & services in Python (either Django/Flask/FastAPI) Own features end-to-end Help shape our tech stack You have: Strong React & Python skills API & database experience A proactive, problem-solving mindset Ideally start-up or scale-up experience Why us? Big More ❯

Hedge Fund - Senior C++ Quant Developer - Equities - Linux - Python - Data/Algos/Low latency Hedge Fund background essential C++ (Version 11 upwards), Linux, Python (nice to have). Trading systems experience - ideally experience working in the equities space. Ideally the technical has experience with algo implementation. Quantitative Developer - Equities Technology We are in search of … a Quantitative Developer to join our team who is passionate about designing, architecting, and implementing low latency C++ systems that are not only robust, resilient, and accurate, but also exceptionally fast. Our team works directly with the firm's central trading teams. By constructing and maintaining this high-performance infrastructure used by these teams, this developer will enable More ❯

system functions seamlessly. Requirements: A minimum of a 2.1 bachelor's degree from a well-ranked university in a subject such as computer science, electronics, or mechanical engineering. Strong Python software engineering skills - demonstrable ability to implement substantial, well-structured, reliable, and maintainable Python software (casual academic-level scripting won't suffice). Additional skills in C++ and … candidate. This is a great opportunity to make your mark on a multifaceted development project with positive real-world impact. Keywords: Therapeutics, Robotics (ROS1/ROS2), Control Systems, Manufacturing, Python, Safety-Critical, Cambridge-South Another top job from ECM, the high-tech recruitment experts. Even if this job's not quite right, do contact us now - we may well More ❯

engineer £475 Outside ir35 2 days onsite to your local office - London, Manchester, Cardiff Requirements Must be able to go onsite x2 a week SC Clearance (valid) Skillset required Python Django More ❯

Game Server Developer Remote EU up to £65,000 Looking for your next challenge in game development? This growing studio is building innovative, high-quality games enjoyed by players worldwide, and theyre now looking for a skilled Game Server Developer to join the team. This is a hands-on role where youll take ownership of projects from setup … as possible. Keeping on top of industry trends and enhancing server architecture. What were looking for: 3+ years in game server development, ideally with slot or casino titles. Strong Python experience Solid understanding of probability, statistics, and how they apply to game mechanics. Comfortable with CI/CD pipelines, Git, cloud platforms, and containerisation (Docker). Strong problem-solving More ❯

Game Server Developer – Remote EU – up to £65,000 Looking for your next challenge in game development? This growing studio is building innovative, high-quality games enjoyed by players worldwide, and they’re now looking for a skilled Game Server Developer to join the team.This is a hands-on role where you’ll take ownership of projects from … possible. Keeping on top of industry trends and enhancing server architecture. What we’re looking for: 3+ years in game server development, ideally with slot or casino titles. Strong Python experience Solid understanding of probability, statistics, and how they apply to game mechanics. Comfortable with CI/CD pipelines, Git, cloud platforms, and containerisation (Docker). Strong problem-solving More ❯