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    GIS Python Developer – 12 Months – Outside IR35

    GIS Python Developer - 12 Months - Outside IR35GIS Python Developer required by a leading tech company for an initial 12-month contract. It's fully remote, outside IR35, and will likely extend due to the amount of work they have in the pipeline. The Role: You will be part of a ...

    Python Quant Developer – Risk/Pricing Platform – London

    Salary: paying up to £250k + bonusSummaryOne of the world’s largest hedge funds using innovative and cutting-edge technology, where data is fundamental to the investment process. Central Risk is a key initiative for the firm, and this Quant Developer role offers the opportunity ...

    HFT Build out for Python Quant Developer

    Salary: up to £600k TC Client Research at this leading investment firm is key to continued success: based on rigorous and innovative research, they design and implement systematic, computer-driven trading strategies across multiple liquid asset classes. You’ll be exposed to all ...

    Python Developer Equity Factor Model Risk Technology.

    Python Developer - Equity Factor Model Risk TechnologyMillennium is looking for an exceptional individual to join the Equity Factor Risk Model Technology Team, which is responsible for designing and developing equity portfolio analytics framework, including MSCI Barra equity factor risk models.Princ ...

    Python Developer (WebScraping) Remote £500 550/day

    Python Developer (WebScraping) – Remote - £500-550/day(Python, Elixir, Ember JS, AWS, CI/CD Pipelines)We’re working with an industry leading commerce company that are looking for a Python Developer to join them for an initial 12-month contract as part of an on going data scrapi ...

    AI Python Developer LLM Remote Outside IR35

    This is a fantastic opportinity to work as a AI Python Developer for a major pharmaceutical company on a remote contract, outside IR35.The key skills required for this AI Python Developer role are:AILLMPythonAWSIf you do have the relevant skills for this AI Python Developer co ...

    Python Developer – Up to £170,000 + Bonus + Benefits

    Python Developer – Up to £170,000 + Bonus + Benefits Python Developer – Up to £170,000 + Bonus + Benefits Direct message the job poster from Hunter Bond Principal Consultant / Team Lead at Hunter Bond Salary: Up to £170,000 + Bonus + Full Benefits Package < ...

    Senior Python Developer in London bondex app

    Skills and Experience ...effectively in a fast-paced trading environment. Strong and tactful communication skills, both verbal and written. Proficiency in Python. Rust is a bonus. Proficiency in Unix based systems. Experience of cloud-based platform ...

    RPA Automation Developer – UiPath & Python in Healthcare

    A leading healthcare provider in Manchester seeks an experienced Digital Automation Developer to design and implement automation solutions using UiPath and Python. Your responsibilities will include building automations, analyzing requirements, and optimizing bot performance. This role demands collaboration acro ...

    Python Quant Developer | High Frequency Trading Team

    Python Quant Developer | High-Frequency Trading Team We are working with a leading traditional and digital asset trading firm whose mission is to build a global financial institution designed for market integrity and efficiency. They apply a disciplined, first-principles approach to everything th ...

    Senior Python Developer AI SaaS, AWS Microservices

    A tech disrupter in the UK is seeking an experienced contract Python Developer to enhance their SaaS platform. You will be responsible for building cloud-based microservices and working closely with a Machine Learning Engineer to develop scalable features. The role requires a proven background in relevant techno ...

    DV Cleared Full Stack Developer (Python/React)

    A mission-led consultancy is seeking a Full Stack Python/React Developer to join their team in Cheltenham, UK. The successful candidate will work on developing impactful software solutions for the UK Government and Defence sector, utilizing modern technologies in a collaborative environment. This role offers fle ...

    Senior Python Developer for FinTech Data Platform

    A well-established tech house in London is seeking a Python Developer to join their team focused on building innovative software for the finance sector. The ideal candidate will have strong Python and SQL skills, along with experience in REST Microservices and big data tools such as Spark and Kafka. This mid-sen ...

    Python Developer – TDD & Pytest, Hybrid Belfast Contract

    A recruitment agency is looking for two experienced Python Developers to join a collaborative delivery team in Belfast on an initial 3-month contract. The role requires strong Python development and test-driven development (TDD) experience. Candidates should enjoy pair programming and working in a team environme ...

    AI Driven Full Stack Developer | Python+React

    A global consulting group in Edinburgh is seeking a Full Stack Web Application Developer to design and develop AI-integrated web applications. The ideal candidate should have strong experience in Python (FastAPI) and solid skills in React and TypeScript, along with a background in PostgreSQL and Agile methodolog ...

    Trading Python Developer | FIX, Hybrid + Growth Path

    A leading technology consultancy in Manchester is looking for a skilled Python Developer with expertise in the trading domain and FIX protocol. In this role, you will develop and maintain trading applications while collaborating with stakeholders to optimize trading systems. The ideal candidate will possess 6+ y ...

    AI Driven Full Stack Developer Python & React

    A global consulting group is seeking a Full Stack Web Application Developer in Edinburgh. You will be responsible for designing and developing resilient web applications that integrate AI capabilities. The ideal candidate has strong experience in Python (FastAPI), React, and TypeScript, alongside a passion for i ...

    Trading Python Developer (FIX) | Hybrid & Profit Share

    A leading consultancy in Belfast is searching for a skilled Python Developer with expertise in the trading domain and FIX protocol. The successful candidate will develop and enhance trading applications, collaborate with stakeholders, and optimize trading systems. This mid-senior level position offers opportunit ...

    Senior Python Developer in Leeds Mastek UK

    Requirements: At least 5+ years of experience in software development. Proficiency in Python and web frameworks. Strong understanding of front-end technologies such as Vue.js, CSS, and HTML. Role Responsibilities: Including exception handling, data structur ...

    Lead Python Developer in Leeds Hippo Digital

    Skills Required: Containerisation experience – Docker or Kubernetes. Responsibilities: Full development lifecycle delivering user-centred digital solutions. Hippo Digital is a full-service digital consultancy that combines data, design, and engineering to support meaningful tra ...

    Python Developer Leeds in Leeds 83zero Ltd

    £39,100 - 77,900 per year Requirements I am looking for candidates with strong experience in Python development. You should have proven skills with AWS services and infrastructure management. Hands-on expertise in Terraform and Infrastructure as Code is a ...

    Senior C# Developer (Java/Python) – Finance Systems

    A leading technology consulting firm is seeking a skilled C# Developer based in Belfast, Northern Ireland. This role requires over 10 years of experience in C# along with proficiency in Python or Java. The ideal candidate will have strong SQL skills and familiarity with financial systems, contributing to the dev ...

    Senior Python Developer AI Up to £100k

    My client who are a London based AI Start-Up, fresh of a very successful Seed funding round, are once again looking to grow their Engineering team and are looking for a highly skilled Senior Backend Python Developer to join their team. This is a high-ownership role, where you will be involved in bac ...

    Senior Python Developer: Infra Migrations & Automation Lead

    A technical recruitment consultancy in the UK is looking for a skilled professional to support the migration of infrastructure and services from legacy platforms. The role focuses on automation, CI/CD, and operational efficiency, requiring strong hands-on experience with Python and various tools like Bash, Jenki ...

    Python Developer | AI/ML in Production Apps

    A leading technical consultancy firm in Greater London is seeking a skilled Python Developer to design and maintain scalable applications. The ideal candidate will have strong proficiency in Python and experience with frameworks such as Django or Flask. This position involves collaborating with teams to implemen ...

    Senior C# Developer — .NET, Python, Trading Tech

    A commodities client in London is seeking an experienced C# Developer to join their team. The ideal candidate will have over 5 years of experience in C#, .NET, and Python, specifically in a commodities environment. You will also need to work closely with Traders and Trading Analysts. This position provides a uni ...

    Full Stack Developer .Net/Python/React/Node.JS

    OneAPPS Consulting ( is a Technology consulting firm based out of London and offices across Europe. We are working on various projects involving diverse, multicultural teams with clients across the Europe. We are an invaluable partner and our teams have collaborated to support the growth of our clients. Wi ...

    Junior Python Developer (FinTech, FX Trading) Perm

    Junior Python Developer (FinTech, FX Trading) - London Hybrid Employment: Permanent, Full‑timeLocation: Bank, London - 3 days on‑site (Tue/Wed/Thu) + 2 days WFHSalary: £40,000 + training & benefits About: A startup fintech buildi ...

    Remote Python Web Developer Django/Flask/FastAPI

    A leading software house in the United Kingdom is looking for a skilled professional to work on technically challenging projects with a motivated team. The role emphasizes expertise in Python frameworks like Django and Flask, alongside experience with FastAPI. This position offers remote work flexibility, allowi ...

    Remote Python Developer for Data Analytics & ETL

    A leading tech company in the UK is seeking a Python Developer for a 9-month contract, fully remote and outside IR35. You'll write Python code to process data for an analytics application. Key skills required include Python, Django, and ETL processes. The role involves collaborating with a dynamic team and offer ...

    DV Cleared App Developer Python & Data Pipelines

    A leading recruitment agency is seeking an experienced App Developer to join a high-security government project. The position requires strong expertise in Python, Docker, Kubernetes and Data Governance, with hands-on experience in various databases. The role demands active UKSV DV clearance and offers a competit ...

    Equities Derivatives Quant Developer (C++/Python) Hybrid

    A leading investment bank is seeking an experienced Equity Derivatives Quant Developer to optimize infrastructure for pricing and risk management. This role involves collaborating with Quantitative Modellers to enhance models and ensure compliance with regulatory standards. You will develop systems for P&L calcu ...

    Senior Python Developer FinTech Up to £90k

    OB have partnered with a FinTech company, who are looking to bring on a Senior Python Developer to their highly skilled engineering team, where you'll have the opportunity to work closely with the CTO & Head of Engineering to have an impact from day one, and develop their systems. In this role, you' ...

    Senior Python Developer — Remote, Stock Options & Bonus

    A leading FinTech company is seeking a Senior Python Developer to join their highly skilled engineering team in London. This role involves designing complex systems and writing high-quality code to enhance their Python applications. The ideal candidate will have 6+ years of experience with Python and a strong ba ...

    Senior Python Developer FinTech Up to £90k

    Overview OB have partnered with a FinTech company, who are looking to bring on a Senior Python Developer to their highly skilled engineering team, where you'll have the opportunity to work closely with the CTO & Head of Engineering to have an impact from day one, and develop their systems. < ...

    Senior Python Developer FinTech Up to £90k

    OB have partnered with a FinTech company, who are looking to bring on a Senior Python Developer to their highly skilled engineering team, where you'll have the opportunity to work closely with the CTO & Head of Engineering to have an impact from day one, and develop their systems. In this role, you' ...

    Senior Python Model Developer – Energy Modelling Expert

    A leading energy research firm in Oxford is seeking a Senior Model Developer to help build and maintain Python code for modelling software products. The role involves owning feature development, improving code quality, and collaborating with the Modelling team. Ideal candidates will have over 3 years of experien ...

    Senior Python Developer Hybrid London (Scale Data)

    A fast-growing research and analytics firm in London is seeking a Python Developer to join their team in solving complex data challenges. You will lead projects, design scalable data systems, and mentor junior engineers. This firm values problem-solving ability and offers a hybrid working model, generous benefit ...

    Python Developer: FX Options Data & Market Pipelines

    A financial services firm in Greater London is seeking an experienced Python Developer to contribute to the design and development of the FX Options Data Platform. This role involves building reliable data pipelines and collaborating with global teams to translate business requirements into technical solutions. ...

    Hybrid Python Backend Developer – London, Cloud & Growth

    A leading tech consultancy in London seeks a Python Developer to join their team. You will primarily focus on backend development using Python and ideally C#, working on one of their key platforms in a hybrid setup, spending two days a week in the office. You will also engage with cloud technologies like AWS or ...

    Senior Python Developer — FX Options Data & Analytics

    A leading global financial institution is seeking an experienced Python Developer to join its FX Options Pricing and Market Data Distribution team. The role involves building data analytics capabilities and developing frameworks to enhance market data usability. Candidates should possess strong Python developmen ...

    Senior Python Developer CFML Migration (Remote UK)

    A fast-growing B2B SaaS company in the UK is seeking a Senior Python Developer to enhance their core platform. This role involves developing backend systems in Python, maintaining the existing CFML codebase, and contributing to a major migration project. The ideal candidate has strong Python experience, SaaS bac ...

    Python Developer — Scale APIs for 30M+ Users

    A leading UK Media Company based in Central London is seeking a Python Developer to join a collaborative development team. In this role, you will contribute to a high-impact greenfield project and work on systems used by millions. Ideal candidates will have strong experience with Python and RESTful APIs, along w ...

    Python Developer – Real Time Trading Platform & Automation

    A leading Global Markets Technology team is seeking a Python Developer to support automation and UI enhancements. You'll work on a critical command‑and‑control interface to monitor real‑time system behaviour, developing tools that improve visibility into system health and accelerate incident response in trading ...

    Python Developer Leading UK Media Company £70k

    I am recruiting for a leading UK Media Company based in Central London for a Python Developer! This is a great chance to join an established development team working on high-impact platforms that are used by millions of users. You will work in a collaborative, product driven environment and ...

    Senior Python Developer Data Driven Dashboards (London)

    A leading organisation in the energy sector is looking for a Senior Python Developer to create advanced data-driven applications. This role involves building modular, high-quality Python applications and interactive dashboards, as well as collaborating with commercial and technical teams. The ideal candidate wil ...

    Python Quant Developer: Build Production Trading Tools

    A systematic hedge fund in Central London is hiring a Quantitative Developer (Python) to join their core team. This role offers direct exposure to trading strategies and PnL impact with a focus on implementing and optimising systematic strategies. The ideal candidate will have strong Python skills, a solid under ...

    Senior Python/React Full Stack Developer (Remote)

    A leading consultancy is seeking Full Stack Python/React Developers to join a mission-driven team delivering software solutions for the UK Government. You will design and develop secure systems, work with cloud environments, and collaborate closely with diverse teams. The role offers flexitime, private healthcar ...

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      Software Developer Python Javascript Jobs in United Kingdom Job Search Guide, Trends and Insights