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    Python Engineer: APIs, Automation & Backend

    ELLIOTT MOSS CONSULTING PTE. LTD. is looking for a proactive Python Developer in Penarth, UK. The candidate will develop and support scalable solutions, focusing on Python applications and automation tools. Responsibilities include enhancing backend services, implementing data workflows, and providing post-imple ...

    Senior Backend Software Engineer (Python)

    Join Zepz: Breaking Down Borders, Together Our Meaningful Mission At Zepz, we're all about breaking down barriers for our customers and our teammates. Our purpose is deeply personal, we provide a lifeline and deliver opportunities to cross-border communities that need it most through cu ...

    Test System Software Engineer (Python)

    About Camlin Camlin is a global technology leader that operates with the vision of bringing revolutionary products to life for a wide range of industries, including power and rail, and also has interests in a number of R&D projects in a variety of scientific sectors. At Camlin we believe ...

    Senior Quant Automation Engineer: Python

    Options Group is looking for a Python Developer in Greater London focusing on Digital and Automation for a major energy trader. You will design scalable automation applications, collaborate with teams to enhance processes, and utilize innovative technologies like Intelligent Document Parsing and Large Language M ...

    QA Test Engineer Python Automation

    This range is provided by Client Server. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Client Server QA Test Engineer (Python API Automation) Cambridge to £50k <p ...

    Python Engineer – Trading Platform & Tools

    A diversified trading firm is seeking a Python Software Engineer to design and develop tools for Traders and Quantitative Researchers. This role involves collaborating across teams to enhance the existing trading platform while ensuring software engineering best practices. The ideal candidate has a Bachelor's or ...

    Python Software Engineer, Trading Platform

    Python Software Engineer, Trading Platform Job Location London Employment type Regular Department Technology Targeted Start Date Immediate DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional ...

    Backend Engineer Python/Django, Remote

    A leading technology company in Greater London is seeking a Backend-focused Software Engineer who will design and improve software solutions for the hospitality industry. The ideal candidate has a Bachelor's in Computer Science and 3+ years of experience, particularly in Python and web applications. This role of ...

    Lead / Senior Software Engineer Python

    3 weeks ago Be among the first 25 applicants Vortexa is a fast‑growing international technology business founded to solve the immense information gap that exists in the energy industry. By using massive amounts of new satellite data and pioneering work in artificial intelligence, Vortexa creates an ...

    Lead Software Engineer Golang / Python

    Be an integral part of a team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Lead Software Engineer at JPMorgan Chase within the Global Banking Platform (GBP), you are an integral part of a team that works to enhance, build, and deliver tru ...

    Python Engineer B2B SaaS Fintech

    Landytech is on a mission to revolutionize the way that investment managers, asset owners, and their advisors access asset information. Powered by Sesame, an industry‑leading investment reporting platform, we are helping clients in over 15 countries make informed investment decisions and deliver in ...

    Senior Software Engineer Python/MongoDB

    Senior Software Engineer - Python/MongoDB Home based - EMEA We're enabling high-performing, rock-solid MongoDB deployments on any cloud or platform our customers choose. We want to create the world's best open source analog to MongoDB Altas or Amazon DocumentDB, which can be owned, contro ...

    Backend Software Engineer Python API

    Backend Software Engineer / Developer (Python API AWS SaaS) Remote Scotland to £65k Are you a backend focussed technologist with strong Python, API and AWS cloud experience? You could be progressing your career in an impactful, hands-on engineering position for a successful and growing te ...

    Python Engineer (Hybrid in London)

    Job Summary My client is looking for a skilled and experienced Python Developer with a strong background in Django, SQL/PostgreSQL, and hands‑on experience in the FinTech industry. The ideal candidate will play a key role in developing and maintaining robust backend systems that support financial ...

    Test System Software Engineer (Python)

    The Team Our team specializes in automated testing across multiple stages of product assembly. We support testing from low-level PCBA validation through intermediate assembly stages up to final End-of-Line (EOL) testing. Our mission is to ensure and continuously enhance product quality by deliver ...

    Platform Engineer AWS Python Fintech

    Platform Engineer AWS Python – Fintech (PR/ ) London, England Salary: GBP85000 - GBP per annum + bonus + benefits Platform Engineer (AWS Python) London / WFH to £100k Do you have expertise with AWS? You could be joining a growing and profitable scale‑up that is vi ...

    Fixed Income Risk Engineer (Python)

    Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing. Combining data, research, technology and trading expertise has sh ...

    Software Engineer Prediction Markets (Python)

    DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading ...

    RF Systems Software Engineer (Python)

    A Cambridge-based engineering firm is seeking a Software Engineer to develop production-quality software for advanced RF measurements. The role involves designing and maintaining Python software and collaborating closely with RF engineers. The ideal candidate holds a Bachelor's or Master's degree in Electronic E ...

    Software Engineer Prediction Markets (Python)

    DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading ...

    Python Software Engineer, Trading Platform

    Python Software Engineer, Trading Platform London DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivo ...

    Lead Python Engineer, Commodities Platform

    A global financial institution in Greater London is seeking a Python Lead Software Engineer to enhance and deliver market-leading technology products for Commodities trading. This role involves executing creative software solutions, developing secure high-quality code, and improving operational stability. Candid ...

    Gen AI Python Software Engineer

    For additional information, please review .**Discover your future at Citi**Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make ...

    Gen AI Python Software Engineer

    Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. Job ...

    Founding Backend Engineer — Python/Django

    A leading renewable energy company in London is seeking a passionate backend developer to join their founding team. You will be involved in greenfield projects and have the opportunity to build scalable software solutions. Ideal candidates should have experience with Python/Django and a desire to work in a colla ...

    Python Engineer — Energy Trading Platform

    A global energy trading company in London is seeking an experienced Python Developer to assist in developing and supporting a strategic technology platform for gas and power desks. This role requires at least 5 years of Python development experience and familiarity with SQL and NoSQL databases. The ideal candida ...

    Python Backend Engineer — Hybrid/Remote

    A leading tech firm in London seeks a skilled Python Developer to join their talented development team. The role involves writing clean, efficient, and reusable Python code for web applications and API development. Candidates should have experience with Django or Flask, strong knowledge of object-oriented progra ...

    Python Engineer (B2B SaaS Fintech)

    Landytech is on a mission to revolutionize the way that investment managers, asset owners and their advisors access asset information. Powered by Sesame, an industry-leading investment reporting platform, we are helping clients in over 15 countries make informed investment decisions and deliver ins ...

    Automated Test Systems Engineer (Python)

    A technology company in Lisburn is seeking a Test System Software Engineer. In this role, you will develop and maintain production test systems, ensuring quality through automation. You will collaborate with production teams to resolve issues and continuously improve processes. The ideal candidate will have 3+ y ...

    Software Engineer (Python) ML Tooling

    Job Title: Software Engineer IV (Python) – ML Tooling & Infrastructure Contract Duration: 12 months Location: Cambridge, UK (Hybrid: 3 days onsite) About the role We are hiring a Python-focused Software ...

    Python Automation Engineer — API & Kubernetes

    A technology solutions provider in the UK is looking for a Python developer to build scalable automation solutions for database operations. The ideal candidate should have experience with API development, particularly using FastAPI, and be proficient in Docker and Kubernetes. Responsibilities include troubleshoo ...

    Data Engineer (Python Enterprise Developer)

    LocationLondon, England, United Kingdom# Data Engineer (Python Enterprise Developer) at N Consulting LtdLocationLondon, England, United KingdomSalary£300 - £350 /yearJob TypeContractDate PostedFebruary 27th, 2026Apply NowWork mode: Hybrid (with 4 days a week at London, Canary Wharf) Contract duration: Long term ...

    Senior Python Engineer (AI/ML)

    Senior Python Engineer wanted by a thriving production AI company who are seeing fantastic growth. They are seeking a senior python engineer / senior python developer with strong recent AI/ML development experience, to help build production-grade AI systems that power complex, real-world op ...

    Senior Python Engineer (Public API)

    About Us Founded in 2019 and part of Y Combinator's 2020 cohort, Photoroom is the leading visual solution for e‑commerce. We have raised Series B funding and reached 300 + million users worldwide, processing over 5 billion images annually and serving both small businesses and major enterprises li ...

    Senior Software Engineer (Remote/Python)

    Senior Software Engineer (Remote/iGaming) - Python Location: Remote-first, UK-based Salary: £90,000-110,000 Heavily Funded: Series C-funded, fast-scaling consumer tech Technical Environment: Python, API Development, Distributed Systems, AWS We're partnered with a f ...

    Python Software Engineer Data ML

    Python Software Engineer Data ML (PR/ ) London, England Salary: GBP60,000 - GBP75,000 per annum + benefits Python Software Engineer / Developer (Data ML) Remote UK to £75k Are you a data savvy Python Software Engineer? You could be progressing your career in a hands‑on Python Softwar ...

    Data Engineer Python Databricks Fintech

    Data Engineer Python Databricks - Fintech (PR/ ) Newcastle upon Tyne, England Apply with Indeed Salary: GBP90000 - GBP per annum + bonus + benefits Data Engineer (Python Databricks SQL) *Newcastle Onsite* to £120k Do you have a first class education combined with ...

    Principal Software Engineer (Python, AI)

    Role Overview This is a principal-level role for someone who has already operated at Staff or Principal Engineer level in a sizeable engineering organization and can point to specific platform decisions — in production today — that they own. You'll set the technical direction for our AI-enabled p ...

    Senior Distributed Compute Engineer (Python)

    Hunter Bond is seeking a Distributed Compute Engineer in London to build next-generation compute systems. You'll design and develop systems for orchestrating workloads across vast distributed environments. The role requires 4+ years in production systems using Python and a strong understanding of distributed sys ...

    Software Engineer (Python / ETL) London

    We are looking for a Python Software Engineer to join our Client Success Team. Key Responsibilities Own multiple concurrent CST initiatives, ensuring timely execution with clear stakeholder communication and transparency. Design and implement full stack solutions (backend ...

    Python Backend Engineer – Hybrid (London)

    Premier Group is looking for a skilled Python Developer for a hybrid role in Central London. The position involves developing new features for a key platform, requiring strong expertise in Python and experience with C#. The successful candidate will engage with cloud technologies like AWS and Azure, collaboratin ...

    Software Engineer C++ Python Risk

    Software Engineer / Developer (C++ Python Risk) London to £130k Are you a backend focussed Software Engineer with experience of working on financial Risk systems? You could be progressing your career in a hands‑on Software Engineer role at the Investment Management arm of a global bank. < ...

    Python Engineer Global Quant Firm

    Summary My client is a leading global quant firm looking for a no‑nonsense technologist to join one of their growing quant trading teams based in London. This team is one of the most experienced and profitable at the company. Salary: up to £200k base + bonus Collaborating ...

    Senior Lead Software Engineer Python

    Are you ready to shape the future of technology in a dynamic, collaborative environment? At JPMorganChase, you’ll have the opportunity to make a real impact by building and enhancing market-leading products. We value your expertise and encourage you to grow your career while solving complex challenges. Joi ...

    Lead Software Engineer (Python) US

    Electronic circuit boards are at the core of current and future inventions - space travel, medical robotics, autonomous transportation, augmented reality, bio-engineering. Yet today designing an electronic circuit board is an extremely manual, long and tedious process. At Circuit Mind we believe that this ...

    Graduate RegTech Backend Engineer Python

    Suade Labs Ltd is looking for candidates for its Graduate Software Engineering programme based in London. As a RegTech Engineer, you will design and build systems that power regulatory reporting solutions. Applicants should have a bachelor's or master's degree in computer science or a related field, with profici ...

    Senior Lead Software Engineer Python

    Are you ready to shape the future of technology in a dynamic, collaborative environment? At JPMorganChase, you’ll have the opportunity to make a real impact by building and enhancing market‑leading products. We value your expertise and encourage you to grow your career while solving complex challenges. Joi ...

    Senior Python & Automation Engineer (Unix)

    Imagination Technologies is seeking a Senior Software Engineer specializing in Python and automation, based in Cambridge, United Kingdom. This full-time role involves developing efficient software solutions using Python 3 on Unix and writing shell scripts. The ideal candidate should have a solid unders ...

    Senior Python/Django Web Engineer

    Stars Arena is seeking a Senior Software Engineer to work in London, United Kingdom. The ideal candidate will be tasked with the full web application development life cycle, creating scalable software solutions from conception to deployment. Candidates should have strong proficiency in Python and Django technolo ...

    Python Driven Communications Test Engineer

    Stars Arena in Milton Keynes is looking for a Communications Test Engineer to develop modular, reusable software in Python. The role involves analyzing and troubleshooting link-performance issues and requires strong analytical skills as well as experience in calibration and metrology. This full-time position off ...

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      Contract Full Stack Java Engineer React Python Jobs in United Kingdom Job Search Guide, Trends and Insights