51 to 75 of 308 Senior Python Developer Jobs in the UK

Senior Python Developer Our Client is looking to recruit a seasoned Senior Python Software Developer with at least 5 to 8 years experience of developing software in Python. You must have excellent technical expertise in Python. Excellent verbal communication skills (English a must). … back-end architectures. Understanding application performance tuning and resource usage. Troubleshooting existing scripts and performing bug fixes/application redesign. Working with multiprocessing, asynchronous Python development (asyncio module). Utilizing Docker containers, microservices, and CI/CD pipeline. Utilizing frameworks such as Django or Flask. Working knowledge with MongoDB More ❯

Senior Python Developer Location: Leeds (Hybrid) Salary: Up to £70,000 + benefits The Opportunity: An award-winning digital consultancy is seeking a Senior Python Developer to join their growing healthcare technology practice. Known for delivering meaningful, human-centred digital services, they work closely … systems to modernising public health services. The environment is agile, forward-thinking, and built around collaboration, not hierarchy. The Role: You'll play a senior role within a cross-functional squad, designing and building user-first services, powered by AWS serverless technologies. Acting as a technical authority, you'll … role will also give you the opportunity to mentor junior engineers and shape the technical direction of key projects. Tech You'll Work With: Python (backend focus) AWS serverless (Lambda, DynamoDB, EventBridge, CloudFormation) JavaScript/TypeScript frameworks (Node.js, React, Angular) Docker/Kubernetes for containerisation CI/CD pipelines More ❯

Job Title: Senior Python Developer Location: Hybrid - Leeds and Manchester Salary: Up to £72,000 + benefits Sector: Public Sector Digital Services Overview We're looking for a Senior Python Developer to join a growing team delivering user-centred digital services within the UK … on high-impact projects that directly improve services for citizens, using modern technology and agile delivery methods. Key Responsibilities Develop and maintain robust, scalable Python applications and APIs Design and build microservices using AWS serverless architecture (Lambda, DynamoDB, EventBridge, etc.) Collaborate closely with cross-functional teams including designers, researchers … emphasis on iterative delivery and user feedback Support and mentor junior developers, promoting best practices across the team Essential Skills & Experience Proven experience in Python development in a production environment Strong hands-on experience with AWS serverless services (Lambda, API Gateway, DynamoDB, EventBridge, etc.) Experience in building and maintaining More ❯

Senior Python Developer – Backend - Hybrid Remote Location: 3 days from home/2 days in NW London Salary: Circa 90K – 97K + Benefits Senior Python Developer required by revolutionary, tech-focused Company! This is a challenging, key role developing scalable, high-quality, enterprise-grade … products and mentoring peers Essential: Strong experience in Python backend development (Flask, FastAPI, or similar) Proven ability to design and build REST APIs. Hands-on experience with Google Cloud Platform (GCP) Proficiency with containerisation tools like Docker/Kubernetes Experience with CI/CD Deep understanding of coding standards More ❯

Senior Python Developer (Python/TypeScript), Slough Client: Oliver Bernard Location: Slough, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 2 Posted: 07.06.2025 Expiry Date: 22.07.2025 Job Description: Senior Full Stack Engineer – AI Startup – Up to 130k Location: London, flexible working … arrangements, ideally 1/2 days in office Tech Stack: Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our y-combinator backed client is building an elite engineering team within the AI space. The platform is used globally and delivers high impact to their customers. If you're ambitious More ❯

Senior Python Developer (Python/TypeScript), Maidstone Client: Oliver Bernard Location: Maidstone, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 07.06.2025 Expiry Date: 22.07.2025 Job Description: Senior Full Stack Engineer – AI Startup – Up to 130k Location: London, flexible working … arrangements, ideally 1-2 days in the office Tech Stack: Python, Flask, FastAPI, React, TypeScript, GCP (Backend Focus) Our Y Combinator-backed client is building an elite engineering team within the AI space. The platform is used globally and delivers high impact to customers. If you're ambitious and More ❯

Senior Python Developer (Python/TypeScript), Crawley, West Sussex Client: Oliver Bernard Location: Crawley, West Sussex, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 07.06.2025 Expiry Date: 22.07.2025 Job Description: Senior Full Stack Engineer – AI Startup – Up to 130k … Location: London, flexible working arrangements, ideally 1/2 days in office Tech Stack: Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our y-combinator backend client is building an elite engineering team within the AI space. The platform is used globally and delivers high impact to customers. If More ❯

Senior Python Developer Summer-Browning Associates is currently assisting our Central Government client, who is looking for a Senior Developer for an initial six-month assignment. Location: Milton Keynes Essential Skills: The ideal candidate will hold active SC Clearance and have a proven background in … Software Development & Data engineering, showcasing the following skills and experience: Extensive knowledge of Python programming language - Python 3.10 or higher Familiarity with Go or similar programming languages Familiarity of common operating systems, such as Linux/Ubuntu/Debian/Red Hat/Windows Server (Apply online only More ❯

Senior Python Developer Summer-Browning Associates is currently assisting our Central Government client, who is looking for a Senior Developer for an initial six-month assignment. Location: Milton Keynes Essential Skills: The ideal candidate will hold active SC Clearance and have a proven background in … Software Development & Data engineering, showcasing the following skills and experience: Extensive knowledge of Python programming language - Python 3.10 or higher Familiarity with Go or similar programming languages Familiarity of common operating systems, such as Linux/Ubuntu/Debian/Red Hat/Windows Server (Apply online only More ❯

Senior Python Developer Summer-Browning Associates is currently assisting our Central Government client, who is looking for a Senior Developer for an initial six-month assignment. Location: Milton Keynes Essential Skills: The ideal candidate will hold active SC Clearance and have a proven background in … Software Development & Data engineering, showcasing the following skills and experience: Extensive knowledge of Python programming language - Python 3.10 or higher Familiarity with Go or similar programming languages Familiarity of common operating systems, such as Linux/Ubuntu/Debian/Red Hat/Windows Server (Apply online only More ❯

Job Title: Senior Python Developer (Python/TypeScript), Northampton Client: Oliver Bernard Location: Northampton, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 07.06.2025 Expiry Date: 22.07.2025 Job Description: Senior Full Stack Engineer – AI Startup – Up to 130k Location: London … flexible working arrangements, ideally 1-2 days in the office Tech Stack: Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our Y-combinator backed client is building an elite engineering team within the AI space. The platform is used globally and delivers high impact to their customers. If you More ❯

Join to apply for the Senior Python Developer role at Barrington James . We are seeking a highly skilled Senior Python Developer to join a dynamic team at a leading medical device company in the UK. This role will play a key part in … developing innovative software solutions that support life-changing medical technologies. Key Responsibilities Design, develop, and maintain robust Python applications for medical device software. Collaborate with cross-functional teams, including R&D, product management, and QA. Ensure software meets regulatory standards (e.g., ISO 13485, IEC 62304) for medical devices. Write … clean, efficient, and well-documented code following best practices. Participate in code reviews, testing, and continuous improvement initiatives. Requirements Strong experience in Python development (5+ years preferred). Background in medical devices, healthcare, or regulated industries is a plus. Proficient in working with APIs, databases, and software architecture. Familiarity More ❯

SovTech is now Scrums.com! Same company, new name. As a Senior Python Developer, you'll be responsible for making exceptional software. Are you looking to become part of a team that is changing the way businesses across the world build software? Our mission is to design, build … businesses with globally distributed teams based in Johannesburg, London, Nairobi and Cape Town. The Role We are searching high and low for our next Senior Python Developer to join our world-class team. Responsibilities Supporting the design of next-generation systems Writing Python code that is … and retrospectives, including your own personal development time Qualifications Experience in a role such as Backend Platform Engineer, Platform Engineer, Software Engineer, Full Stack Developer, Full Stack Engineer, Software Development Engineer or similar 5+ years experience working with Python Experience building and maintaining real-world products using continuous More ❯

be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from developrec Senior Delivery Consultant | Experienced IT Recruiter |Matching the best IT Talent to businesses across the UK, North America & Europe! Our client is a mission-driven … modernisation Collaborating with a multidisciplinary group including intelligence analysts, researchers, and domain specialists Supporting clients working in highly sensitive and secure environments Ideal Background Senior/Lead/Founding Software Engineer, startup/hands on CTO, or Lead Architect experience, ideally in cloud-native or high-scale data environments … Strong background in Python and relevant frameworks for data software applications Deep experience with Software Engineering, cloud deployments (especially AWS), and orchestration technologies Proven delivery of big data solutions—not necessarily at FAANG scale, but managing high-volume, complex data (structured/unstructured) Experience working with Databricks, Apache Iceberg More ❯

Version 1 Belfast, Northern Ireland, United Kingdom Senior Python Developer 2 weeks ago Be among the first 25 applicants Company Description Version 1 has celebrated over 28 years in Technology Services and continues to be trusted by global brands to deliver solutions that drive customer success. Our … for Women in the UK & Ireland by GPTW Best Workplace for Wellbeing in the UK by GPTW Job Description We are seeking a skilled Python Developer with experience in the trading domain and FIX protocol to join our dynamic team. The ideal candidate will have a strong background … the trading domain. Qualifications Bachelor’s degree in computer science, Engineering, or a related field. Proven experience for more than 6+ years as a Python Developer in the trading domain. Experience with trading systems, market data, and order management systems. Proficiency in Python programming and related frameworks More ❯

Version 1 Newcastle Upon Tyne, England, United Kingdom Senior Python Developer Version 1 Newcastle Upon Tyne, England, United Kingdom 1 week ago Be among the first 25 applicants Company Description Version 1 has celebrated over 28 years in Technology Services and continues to be trusted by global … Red Hat, OutSystems, Snowflake, ensuring that our customers are provided with the highest quality solutions and services. Job Description We are seeking a skilled Python Developer with experience in the trading domain and FIX protocol to join our dynamic team. The ideal candidate will have a strong background … the trading domain. Qualifications Bachelor’s degree in computer science, Engineering, or a related field. Proven experience of more than 6 years as a Python Developer in the trading domain. Experience with trading systems, market data, and order management systems. Proficiency in Python programming and related frameworks More ❯

Social network you want to login/join with: Senior Python Developer (Contracting role) – Leading Private Credit Asset Manager – Discrete Search, slough col-narrow-left Client: Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 1 Posted: 04.06.2025 Expiry … Date: 19.07.2025 col-wide Job Description: My client, a leading global private credit hedge fund, is seeking a talented Senior Python Developer to join their London office on a contract basis, supporting the firm’s continued innovation in data-driven investment technology. You’ll be embedded in … front office, risk, and operations. This is a hands-on role with real impact—you’ll be translating complex business needs into elegant, scalable Python solutions that directly power investment decision-making. This is a rare opportunity to contribute to a high-performance environment at the forefront of alternative More ❯

Social network you want to login/join with: Senior Python Developer (Python/TypeScript), Norwich Client: Oliver Bernard Location: Norwich Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 07.06.2025 Expiry Date: 22.07.2025 Job Description: Senior Full Stack Engineer – AI Startup … Up to 130k Location: London, with flexible working arrangements, ideally 1-2 days in the office Tech Stack: Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our Y Combinator-backed client is building an elite engineering team within the AI space. The platform is used globally and delivers high More ❯

Social network you want to login/join with: Senior Python Developer (Python/TypeScript), Brighton Client: Oliver Bernard Location: Brighton, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 07.06.2025 Expiry Date: 22.07.2025 Job Description: Senior Full Stack Engineer … AI Startup – Up to 130k ?? Location: London, flexible working arrangements, ideally 1/2 days in office Tech Stack: Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our Y-combinator backed client is building an elite engineering team within the AI space. The platform is being used globally and More ❯

Social network you want to login/join with: Senior Python Developer (Python/TypeScript), Peterborough Client: Oliver Bernard Location: Peterborough, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 07.06.2025 Expiry Date: 22.07.2025 Job Description: Senior Full Stack Engineer … AI Startup – Up to 130k ?? Location: London, flexible working arrangements, ideally 1/2 days in office Tech Stack: Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our Y Combinator-backed client is building an elite engineering team within the AI space. The platform is used globally and delivers More ❯

Social network you want to login/join with: Senior Python Developer (Python/TypeScript), Woking Client: Oliver Bernard Location: Woking, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 2 Posted: 07.06.2025 Expiry Date: 22.07.2025 Job Description: Senior Full Stack Engineer … AI Startup – Up to 130k ?? Location: London, flexible working arrangements, ideally 1/2 days in office Tech Stack: Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our y-combinator backend client is building an elite engineering team within the AI space. The platform is used globally and delivers More ❯

Social network you want to login/join with: Senior Python Developer (Python/TypeScript), Watford, Hertfordshire Client: Oliver Bernard Location: Watford, Hertfordshire, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 2 Posted: 07.06.2025 Expiry Date: 22.07.2025 Job Description: Senior Full … Stack Engineer – AI Startup – Up to 130k Location: London, flexible working arrangements, ideally 1-2 days in office Tech Stack: Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our Y-Combinator backed client is building an elite engineering team within the AI space. The platform is used globally and More ❯

Social network you want to login/join with: Senior Python Developer (Python/TypeScript), york col-narrow-left Client: Oliver Bernard Location: Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 07.06.2025 Expiry Date: 22.07.2025 col-wide Job Description … Senior Full Stack Engineer – AI Startup – Up to 130k ?? ?️ Location : London, flexible working arrangements, ideally 1/2 days in office ? Tech Stack : Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our y-combinator backend client are building an elite engineering team within the AI space. The platform … their stack Understand the working dynamics of a fast paced start-up If this role sounds like it could be of interest, apply now! Senior Full Stack Engineer – AI Startup – Up to 130k ?? #J-18808-Ljbffr More ❯

Social network you want to login/join with: Senior Software Developer (PYTHON/AWS/REACT), slough col-narrow-left Client: Tech4 Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 5 Posted: 31.05.2025 Expiry Date: 15.07.2025 col … wide Job Description: Senior Software Developer (PYTHON/AWS/REACT) - health tech - tech for good, make a positive impact on the world. Highly successful and fast growing organisation has an exciting opportunity for a Senior Software Developer (PYTHON/AWS/REACT). … the Open API specification Knowledge & Skills for this job 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 and More ❯

Social network you want to login/join with: Senior Python Developer (Python/TypeScript), wakefield col-narrow-left Client: Oliver Bernard Location: wakefield, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 07.06.2025 Expiry Date: 22.07.2025 col … wide Job Description: Senior Full Stack Engineer – AI Startup – Up to 130k ?? ?️ Location : London, flexible working arrangements, ideally 1/2 days in office ? Tech Stack : Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our y-combinator backend client are building an elite engineering team within the AI … their stack Understand the working dynamics of a fast paced start-up If this role sounds like it could be of interest, apply now! Senior Full Stack Engineer – AI Startup – Up to 130k ?? #J-18808-Ljbffr More ❯