1 to 25 of 33 Remote Senior Python Developer Jobs in London

View these similar available jobs instead: Date Added: 19 May 2025 Python Developer Job DescriptionSenior Python Developer – Decarbonisation Start-UpBase Salary: Up to £110,000 per annumLocation: London, 3 days in the office per weekWe are seeking an experienced Senior Python Developer to … are currently recruiting on behalf of a systematic macro fund running 2.5 billion in AUM who are actively looking to bring on board a Python software Developer to support the development of their trading platform. This is a unique opportunity for someone in their early career to... Job … are currently recruiting on behalf of a systematic macro fund running 2.5 billion in AUM who are actively looking to bring on board a Python software Developer to support the development of their trading platform. This is a unique opportunity for someone in their early career to... Job More ❯

Senior Python Developer with Blockchain Experience Senior Python Developer with Blockchain Experience 4 weeks ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. This range is provided by GenLayer Labs. Your actual pay will be … complex processes, make smart decisions, and interact with the real world in ways that were previously impossible. Position Overview We are looking for a Senior Python Developer who specializes in advanced Python development. In this role, you will focus on core language features, performance optimization, and … security enhancements suitable for sandboxed execution environments. Your expertise will be crucial in ensuring the robustness, security, and efficiency of our custom Python interpreter and its integration with blockchain functionalities. Key responsibilities Specialize in advanced Python development focusing on core language features Optimize Python code for performance More ❯

Senior Python Developer (Contracting role) – Leading Private Credit Asset Manager – Discrete Search Senior Python Developer (Contracting role) – Leading Private Credit Asset Manager – Discrete Search 3 weeks ago Be among the first 25 applicants 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 a lean, highly skilled technology team, working directly with the CTO and collaborating closely with stakeholders across … 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 ❯

Join to apply for the Senior Python Developer - Financial Technology role at John Goddard Associates 5 days ago Be among the first 25 applicants Join to apply for the Senior Python Developer - Financial Technology role at John Goddard Associates Up to £850 per day … dynamic team within a global Tier 1 investment bank building cutting-edge financial systems that operate at global scale. They are seeking an exceptional Python developer to work on high-availability trading platforms in a fast-paced, front office environment. Up to £850 per day via umbrella | Hybrid … dynamic team within a global Tier 1 investment bank building cutting-edge financial systems that operate at global scale. They are seeking an exceptional Python developer to work on high-availability trading platforms in a fast-paced, front office environment. What You'll Do Develop and maintain large More ❯

Senior Python Developer/Backend Software Engineer London/WFH to £100k Are you a backend Python Developer looking for an opportunity to progress your career in a senior, hands-on role? You could be joining a scale-up tech company (established 10 years … CO2 carbon neutral targets. You'll be working on complex and interesting systems and can enjoy a range of benefits and perks. As a Senior Python Developer you'll collaborate as part of an Agile technology team to design and develop, troubleshoot and solve complex software issues … to help scale and future proof the business. You'll focus on backend Python engineering on AWS but there's a range of other tech in the stack (Java, JavaScript, Vue.js, TypeScript and of course a bit of legacy PHP!), you'll be encouraged to explore new technologies and More ❯

Python Developer 2-3 days a week in London offices Pays £80k-£95k + equity & benefits Python Developer - Python, Flask, GCP I've just partnered, with a high-growth InsureTech start-up, looking to expand their highly skilled engineering team, where you will play a … making an impact in the Insurance space globally. Day to day, you'll be maintaining, designing and developing API's and backend services in Python, scaling high-performance systems with a focus on performance and security, and be involved in all aspects of the business as they look to … scale. Python Developer - Python, Flask, GCP Key skills and requirements: 3+ years of commercial experience working with Python Strong experience with Python frameworks, ideally Flask GCP Cloud expertise High-level of understanding in server-side architecture Comfortable working in a high-growth, start-up environment More ❯

Python Developer 2-3 days a week in London offices Pays £80k-£95k + equity & benefits Python Developer - Python, Flask, GCP I've just partnered, with a high-growth InsureTech start-up, looking to expand their highly skilled engineering team, where you will play a … making an impact in the Insurance space globally. Day to day, you'll be maintaining, designing and developing API's and backend services in Python, scaling high-performance systems with a focus on performance and security, and be involved in all aspects of the business as they look to … scale. Python Developer - Python, Flask, GCP Key skills and requirements: 3+ years of commercial experience working with Python Strong experience with Python frameworks, ideally Flask GCP Cloud expertise High-level of understanding in server-side architecture Comfortable working in a high-growth, start-up environment More ❯

Join to apply for the Senior Python Developer (Data) role at With Intelligence Join to apply for the Senior Python Developer (Data) role at With Intelligence Get AI-powered advice on this job and more exclusive features. Over the past 25 years, With Intelligence … hands on experience in multiple areas, making it an amazing opportunity to learn very quickly. Responsibilities Design and develop robust, scalable data pipelines using Python and related technologies. Implement data integration solutions to collect, process, and store structured and unstructured data from diverse sources. Collaborate with data scientists and … processing and storage solutions. Ensure data quality and integrity throughout the data lifecycle. Maintain and enhance existing data infrastructure and tools. Requirements Proficiency in Python programming with a focus on data manipulation, processing, and analysis. Experience with data modeling, ETL processes, and working with large-scale datasets. Familiarity with More ❯

Python Developer 2-3 days a week in London offices Pays £80k-£95k + equity & benefits Python Developer - Python, Flask, GCP I've just partnered, with a high-growth InsureTech start-up, looking to expand their highly skilled engineering team, where you will play a … making an impact in the Insurance space globally. Day to day, you'll be maintaining, designing and developing API's and backend services in Python, scaling high-performance systems with a focus on performance and security, and be involved in all aspects of the business as they look to … smaller, candidates who come with experience working closely to the product, collaborating with Product Designers and Managers and come with a Product first mindset. Python Developer - Python, Flask, GCP Key skills and requirements: 3+ years of commercial experience working with Python Strong experience with Python More ❯

Senior Python 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 Python Developer (PYTHON/AWS/REACT). They … this job 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 and More ❯

Social network you want to login/join with: Senior Python Developer Location: London, United Kingdom Contract: 12 months Rate: £500 - £600 per day Job Details My client is currently hiring a Senior Python Developer for a long-term project within the defence sector. … so existing SC clearance is a bonus. This position is outside IR35, fully remote within the UK, paying up to £600 per day. Requirements Python Django FastAPI Kubernetes Bonus Points Experience in the defence industry SC Clearance Next Steps If you believe this Senior Python Developer More ❯

Job Title: Senior Python Developer (Python/Django) Location: Fully Remote Job Type: Full-Time Salary 80k - 100k About the Company: A fast-growing tech company revolutionizing the e-commerce/data analytics sector with cutting-edge software solutions. Join their dynamic engineering team and contribute … to innovative projects. Job Description: We're looking for a passionate Python Developer (Python/Django) with 5 + years of experience. This role offers the opportunity to work in a fast-paced, collaborative environment and grow your skills. Key Responsibilities: Develop and maintain scalable applications using … Python (Django). Build and integrate APIs and third-party services. Participate in Agile development cycles and CI/CD processes. Optimize applications for performance and scalability. Collaborate with cross-functional teams. Requirements: Computer Science or STEM degree from a top Russell Group University (1st or 2:1). More ❯

Senior Python Developer Permanent £80,000- £90,000 (doe) London – Hybrid Seeking an experienced Senior Python Developer for a Permanent role based in central London.Hybrid working with the expectation of 3 days/week on site in London . Immediate start, ideally Summer 2025. … digital transformation business on large-scale IT modernisation programmes for government clients. Key skills, experience + tasks will include: Extensive hands-on experience with Python is essential, including a strong grasp of Core Python concepts. Proven expertise in deploying Python applications using CI/CD, along with More ❯

Senior Python Developer Permanent £80,000- £90,000 (doe) London - Hybrid Seeking an experienced Senior Python Developer for a Permanent role based in central London.Hybrid working with the expectation of 3 days/week on site in London . Immediate start, ideally Summer 2025. … digital transformation business on large-scale IT modernisation programmes for government clients. Key skills, experience + tasks will include: Extensive hands-on experience with Python is essential, including a strong grasp of Core Python concepts. Proven expertise in deploying Python applications using CI/CD, along with 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 ❯

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 ❯

dynamic team within a global Tier 1 investment bank building cutting-edge financial systems that operate at global scale. They are seeking an exceptional Python developer to work on high-availability trading platforms in a fast-paced, front office environment. What You'll Do Senior Python Developer - Financial Technology Up to £850 per day via umbrella | Hybrid Working | London Area Join a dynamic team within a global Tier 1 investment bank building cutting-edge financial systems that operate at global scale. They are seeking an exceptional Python developer to work on high … practices Collaborate in an agile environment with continuous integration Provide 3rd line production support for critical trading systems What We're Looking For Strong Python skills (or equivalent OO/Functional language experience) Degree in Computer Science, Physics, Engineering, Mathematics or similar Experience with high-availability financial systems Solid More ❯

Senior Python Developer - Financial Technology Up to £850 per day via umbrella | Hybrid Working | London Area Join a dynamic team within a global Tier 1 investment bank building cutting-edge financial systems that operate at global scale. They are seeking an exceptional Python developer to … practices Collaborate in an agile environment with continuous integration Provide 3rd line production support for critical trading systems What We're Looking For Strong Python skills (or equivalent OO/Functional language experience) Degree in Computer Science, Physics, Engineering, Mathematics or similar Experience with high-availability financial systems Solid More ❯

We're looking for an experienced Python Developer, to join our team on a full time basis. If you'd like to be part of an in-house team, dedicated to providing unique and intricate software solutions, then please find the initial details below... Role: Senior Python Developer Salary: £60-£65k Location: London (Hybrid) Job Description Developing exemplary code in Python (Django) and JavaScript Working with cross functional teams including Designers, PMs and Researchers. Communicating with stakeholders and the SMT with regards to product updates and effectively relaying these to members of the Development … team. Requirements 5+ years Development experience Proficiency with Python & Django Proficiency with JavaScript Clear communications skills If you are interested, interviews will be starting from next week so please apply immediately More ❯

We're looking for an experienced Python Developer, to join our team on a full time basis. If you'd like to be part of an in-house team, dedicated to providing unique and intricate software solutions, then please find the initial details below... Role: Senior Python Developer Salary: £60-£65k Location: London (Hybrid) Job Description Developing exemplary code in Python (Django) and JavaScript Working with cross functional teams including Designers, PMs and Researchers. Communicating with stakeholders and the SMT with regards to product updates and effectively relaying these to members of the Development … team. Requirements 5+ years Development experience Proficiency with Python & Django Proficiency with JavaScript Clear communications skills If you are interested, interviews will be starting from next week so please apply immediately More ❯

Salary: Up to £90,000 per annum + Equity Location: London (Farringdon), Hybrid in office 2 days a month We are seeking a talented Python Developer to join a pioneering AI start up automating the legal side of property transactions worldwide. Our mission is to leverage the latest … in Generative AI and Large Language Models, placing us at the forefront of advanced technology in this field. As a Senior Python Developer, you’ll own the end-to-end development of new features, collaborating with cross-functional teams and contributing directly to a product that transforms … the way property is transacted globally. Ideal candidates will have: 4+ years of proven experience in Python, with experience in FastAPI and SQLAlchemy. Strong infrastructure skills using Terraform and familiarity with cloud services (especially Azure). Expertise in CI/CD, automated testing, and scaling applications. Excellent teamwork skills More ❯

Salary: Up to £90,000 per annum + Equity Location: London (Farringdon), Hybrid in office 2 days a month We are seeking a talented Python Developer to join a pioneering AI start up automating the legal side of property transactions worldwide. Our mission is to leverage the latest … in Generative AI and Large Language Models, placing us at the forefront of advanced technology in this field. As a Senior Python Developer, you’ll own the end-to-end development of new features, collaborating with cross-functional teams and contributing directly to a product that transforms … the way property is transacted globally. Ideal candidates will have: 4+ years of proven experience in Python, with experience in FastAPI and SQLAlchemy. Strong infrastructure skills using Terraform and familiarity with cloud services (especially Azure). Expertise in CI/CD, automated testing, and scaling applications. Excellent teamwork skills More ❯

Salary: Up to £90,000 per annum + Equity Location: London (Farringdon), Hybrid in office 2 days a month We are seeking a talented Python Developer to join a pioneering AI start up automating the legal side of property transactions worldwide. Our mission is to leverage the latest … in Generative AI and Large Language Models, placing us at the forefront of advanced technology in this field. As a Senior Python Developer, you’ll own the end-to-end development of new features, collaborating with cross-functional teams and contributing directly to a product that transforms … the way property is transacted globally. Ideal candidates will have: 4+ years of proven experience in Python, with experience in FastAPI and SQLAlchemy. Strong infrastructure skills using Terraform and familiarity with cloud services (especially Azure). Expertise in CI/CD, automated testing, and scaling applications. Excellent teamwork skills More ❯

Senior Python Developer required for a permanent role working with an award-winning high growth business in a remote capacity with 2 days onsite per month in Central London. Responsibilities Strong experience of Python development with Django Rest frameworks. Experience of refactoring monolithic systems. Outstanding knowledge … Aimtech Recruitment is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. Seniority Level Mid-Senior level Employment Type Full-time Job Function Information Technology Industries Software Development and Staffing and Recruiting #J-18808-Ljbffr More ❯

Counterparty Credit Risk Senior Developer (Python & C++) (Hybrid) Job Description The ACE Quant Development Team is a group within Citi's Financial, Market & Credit Risk Technology group, responsible for developing the analytical models which are used for derivatives credit risk and exposure calculations Firm-wide. The team … testing, deployment, and maintenance of the production derivatives credit risk application, used for internal risk management and regulatory capital purposes. The Counterparty Credit Risk Senior Application Developer position is a senior role that will interface closely with Quant and Front Office technology teams to integrate pricing model … the execution run-time and consolidating development across asset classes. The role will involve tasks such as: Development and maintenance of the in-house Python and C++ model libraries. Identifying and developing calculation optimization improvements. Working with Front Office teams to integrate quant library/technology enhancements into the More ❯