Python Developer

Company IconNetworking People (UK) Limited
Location IconGlasgow

Contract: Python Engineer Location: Glasgow - 3 days per week onsite Start Date: ASAP Duration: 12 months Rate: £550 per day, inside IR35...Read More>>.

Posted: October 1st, 2026
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Full Stack Python Developer

Company IconQuant Capital
Location IconLondon

Overview In this role you will design and build features for an analytics platform, influence product direction, and develop internal tools to scale for large,Global customers. You will collaborate with cross-functional teams and contribute...Read More>>.

Posted: September 30th, 2026
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Senior Python Developer

Company IconLinuxRecruit
Location IconLondon

Overview In this role you will design, build and scale the backend that powers a disruptive telecom product. You will own Python-based development, select the right frameworks, and steer architecture decisions in a highly distributed enviro...Read More>>.

Posted: September 30th, 2026
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Java Ruby Python Developer

Company IconQuant Capital
Location IconLondon

Overview In this role you will contribute to a high-performance, financial data platform by writing core software across the stack. You’ll work in a flat, fast-moving environment where code quality and learning pace matter. You’ll help...Read More>>.

Posted: October 1st, 2026
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Senior Python Developer

Company IconLyst
Location IconLondon

Overview In this role you will join Lyst’s Acquisition Technology team to build scalable, high-impact features for millions of users. You’ll own projects end-to-end, from design to shipping, collaborating with engineers, product manager...Read More>>.

Posted: October 1st, 2026
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Senior Python Developer

Company IconKing Digital Entertainment
Location IconLondon

Overview In this role you design, build, and operate backend services and data-driven platforms at King, enabling cross-team decision-making and scalable analytics. You work on forecasting, data processing, and APIs that support business go...Read More>>.

Posted: October 1st, 2026
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Python Developer – Quant Hedgefund

Company IconQuant Capital
Location IconLondon

Overview In this front-office Python Developer role, you will help design and maintain a new Python platform for research, back-testing, and live trading of quantitative strategies within a top-tier hedge fund. You’ll collaborate with the...Read More>>.

Posted: October 1st, 2026
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Full Stack Python Developer

Company IconMFK Recruitment
Location IconLondon

Overview In this role you will build and integrate modern full-stack applications that expose advanced computer vision and AI capabilities to customers. You’ll work with cross-functional teams to shape product architecture and ensure prod...Read More>>.

Posted: October 1st, 2026
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Senior Python Developer - Microservices

Company IconLyst
Location IconLondon

Overview In this role you will build a scalable Python-based checkout architecture that enables multi-retailer ordering via a single API. You will join a small, lean team to deliver the integrated payment and checkout system and support par...Read More>>.

Posted: October 1st, 2026
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Python Developer Blockchain / IOT

Company IconQuant Capital
Location IconLondon

Overview In this role you will join a blockchain-focused development team to build a new P2P trading system for energy use. You’ll simulate P2P networks and implement blockchain solutions on custom IoT hardware, while driving continuous i...Read More>>.

Posted: October 1st, 2026
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Expert Python Developer

Company IconQuant Capital
Location IconLondon

Overview In this role you will join a global systematic hedge fund to build and enhance trading infrastructure and automated strategies. You collaborate with research teams to architect and implement trading algorithms and expand the propri...Read More>>.

Posted: October 1st, 2026
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Python Developer with Data experience

Company IconSolirius Consulting
Location IconLondon

Overview In this role you will design, develop and maintain Python-based data solutions within secure, data-intensive systems. You will work as part of a high-performing engineering team to build scalable data pipelines and services, collab...Read More>>.

Posted: October 1st, 2026
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Lead Python Developer

Company IconQuant Capital
Location IconLondon

Overview In this Lead Python Django Developer role, you will drive the architecture and technical direction of a greenfield, enterprise-grade platform for social data. You’ll work closely with founders, designers, and engineers to shape f...Read More>>.

Posted: October 1st, 2026
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Senior Python Developer

Company IconHippo Digital
Location IconLeeds

Overview As a Senior Python Developer at Hippo, you lead the production of user-centred software within cross-functional squads, ensuring solutions align with business needs and best practices. You mentor engineers, drive robust web applica...Read More>>.

Posted: October 1st, 2026
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Python Developer Quant Trading

Company IconQuant Capital
Location IconLondon

Overview As a Python C# Developer at Quant Capital, you will own the IT architecture and data platform for a global, multi-asset quantitative investment team. You will build a robust mix of custom and third-party applications to support fas...Read More>>.

Posted: October 1st, 2026
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Junior / Grad Python Developer

Company IconQuant Capital
Location IconLondon

Overview As a Junior/Graduate Python Developer, you will contribute to the frontend GUI and data displays for the Quant Team while supporting backend work. You’ll work with Python, Django, and data tools (Pandas, NumPy) in a fast-paced, a...Read More>>.

Posted: October 1st, 2026
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Junior Python Developer

Company IconQuant Capital
Location IconLondon

Overview In this role you will contribute to an analytics platform that uses deep learning to improve construction project delivery. You will build features, shape product direction, and develop internal tools to scale for large, global cus...Read More>>.

Posted: October 1st, 2026
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SQL/ Python Developer

Company IconKBR
Location IconWiltshire

Overview In this role you will contribute to the Estates Intelligence BI team by developing and maintaining the Reporting Data Warehouse, building data pipelines, and delivering data-driven insights for estates and facilities challenges. Yo...Read More>>.

Posted: October 1st, 2026
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Java / Python Developer

Company IconMethods Consulting
Location IconLondon

Overview As a Mid-Level .NET Developer, you will contribute to delivering digital services for the public sector by building robust, secure, and testable code. You will own complete features, collaborate with senior developers, and start me...Read More>>.

Posted: October 1st, 2026
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Senior Python Developer - Trading Systems & Cloud

Company IconEnfint
Location IconLondon

Enfint in London, part of a global Japanese bank, develops high-performance trading systems and cloud infrastructure for critical front-, middle- and back-office operations.The role designs, develops, and enhances trading platforms, transla...Read More>>.

Posted: September 14th, 2026
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Senior Python Developer FastAPI - Start-up

Company IconClient Server
Location IconLondon

Senior Python Developer / Software Engineer (Python FastAPI Django) London to £120k Would you like to progress your career in a senior, hands‑on role at an early stage AI start‑up within the beauty space? As a Senior Python...Read More>>.

Posted: September 14th, 2026
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Senior Python Developer - Trading & Risk Platforms (Hybrid)

Company IconScaleneWorks People Solutions LLP
Location IconLondon

ScaleneWorks People Solutions LLP in London is seeking a Senior Python Developer for trading and risk platforms to join a major financial services client. The role is hybrid, requiring 2-3 days in the office.You will develop Python-based ap...Read More>>.

Posted: September 14th, 2026
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Core Python Developer for High-Frequency Trading (Hybrid)

Company IconWintermute
Location IconLondon

Wintermute is seeking an experienced developer to join the Core Development team in London. You will work in a small, high‑impact group, writing clean and concise code while collaborating with traders, quants and the DeFi team.Most servic...Read More>>.

Posted: September 14th, 2026
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Lead Python Developer & Tech Lead — Hybrid London

Company IconTank Recruitment
Location IconLondon

Tank Recruitment in London is seeking an experienced Lead Python Developer to join a growing tech team on a hybrid basis, combining hands-on coding with technical leadership to deliver high-quality software and data-driven solutions. You will guid...Read More>>.

Posted: September 14th, 2026
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Python Software Developer

Company IconPublic Sector Resourcing, managed by AMS
Location IconSt Loye's

On behalf of the Met Office, we are looking for a Python Software Developer (Inside IR35) for until 31/03/2027 contract based Hybrid in the Exeter office. As a Python Software Developer, your main responsibilities will be:...Read More>>.

Posted: September 14th, 2026
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Python Developer - Up to £155k + Bonus + Benefits - London

Company IconHunter Bond
Location IconLondon

A world-class tech house in the finance sector is looking for a talented Python Developer to join its high-performing software engineering team in London.This is an opportunity to work alongside some of the industry’s top technologists...Read More>>.

Posted: September 14th, 2026
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Python Developer - Asset Management Firm - London

Company IconAttribution Search
Location IconLondon

Attribution Search is partnered with a London based Asset Management firm looking to hire a Python Developer into its growing technology team. This is an exciting opportunity to support a broad range of investment and operational...Read More>>.

Posted: September 14th, 2026
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Python Developer for AI-Driven Finance Platforms

Company IconAttribution Search
Location IconLondon

Attribution Search is collaborating with a London-based Asset Management firm seeking an experienced Python Developer to join its dynamic technology team. This role involves enhancing backend and user-facing applications and supporting data workfl...Read More>>.

Posted: September 15th, 2026
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Python Developer — Real-Time Data & Greenfield Projects

Company IconHunter Bond
Location IconLondon

Hunter Bond is seeking a talented Python Developer to join its software engineering team in London. This role offers the chance to build innovative platforms and tackle real-time data challenges alongside elite engineers from top-tier tech firms....Read More>>.

Posted: September 15th, 2026
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Python Developer - Data Products & Self-Service Apps

Company IconSaga Group
Location IconLondon

Saga Group is seeking a Python Developer to turn data into scalable applications that empower teams to make data-driven decisions. You will use Python, Streamlit and SQL to build self-service data products that simplify complex information for peo...Read More>>.

Posted: September 17th, 2026
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Contract Python Developer - London: Inventory & Web Apps

Company IconMUJI
Location IconLondon

MUJI in London is seeking a Python Developer to design, test and maintain in-house applications in a Windows environment. The role focuses on bridging our inventory management system with replenishment and 3PL logistics, including Big Commerce int...Read More>>.

Posted: September 21st, 2026
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Python Developer for Counterparty Credit Risk Analytics

Company IconCiti
Location IconLondon

Citi in London is seeking a Counterparty Credit Risk Developer to advance the derivatives credit risk application. You will develop and maintain risk calculations, collaborate with Quant and Technology teams, and help optimize CI/CD and cloud work...Read More>>.

Posted: September 21st, 2026
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Java/Python Developer — Spring Microservices & Agile DevOps

Company IconMethods
Location IconLondon

Methods is seeking a Java / Python Developer to join our UK-based team. You will help manage, build, and design Java applications with Spring Boot, microservices, and system design exposure.The role emphasizes collaboration with stakeholder...Read More>>.

Posted: September 21st, 2026
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Senior Python Developer

Company IconSynechron
Location IconGlasgow

Diversity, Equity, and Inclusion: Diversity & Inclusion are fundamental to our culture, and Synechron is proud to be an equal opportunity workplace and an affirmative-action employer. Our Diversity, Equity, and Inclusion (DEI) initiati...Read More>>.

Posted: September 21st, 2026
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Counterparty Credit Risk Python Developer, AVP

Company IconCiti
Location IconLondon

Counterparty Credit Risk Analytics is a group within Citi Financial Risk Technology, responsible for developing the applications used for derivatives credit Risk and Basel Capital calculations Firm-wide.The Counterparty Credit Risk Devel...Read More>>.

Posted: September 21st, 2026
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Senior Python Developer: FRTB & Risk Solutions

Company IconCrisil
Location IconLondon

Global Investment Banking Client is seeking a talented Python developer to join a cross-functional team delivering strategic and tactical solutions for Global Markets, Capital Markets, and Treasury. As a senior developer, you will contribute desig...Read More>>.

Posted: September 21st, 2026
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Senior Python Developer

Company IconHippo Digital Limited
Location IconManchester

About The RoleHippo is a rapidly growing digital consultancy passionate about building and delivering transformative digital solutions for a diverse range of Public and Private sector clients. We are recruiting for a Senior Python D...Read More>>.

Posted: September 21st, 2026
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Senior Python Developer – Trading / Risk Platforms

Company IconCrisil
Location IconLondon

We are looking forseniorPython Developerswith strong experience intrading and risk management systemswithin investment banking. The role involves building backend applications and data processing logic supporting risk calculations, tradeworkflo...Read More>>.

Posted: September 21st, 2026
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Python Developer - Agentic AI / GenAI - Investment Banking

Company IconGCS Recruitment
Location IconLondon

Python Developer - Agentic AI / GenAI - Investment Banking London, Farringdon | Hybrid | Inside IR35 | Contract We are looking for a highly experienced Python Developer / AI Engineer to join a consulting engagement...Read More>>.

Posted: September 23rd, 2026
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Python Developer – Algo Trading (Digital Assets)

Company IconAAA Global
Location IconLondon

AAA Global is seeking a Core Python Developer to join its algorithmic trading team focusing on digital assets. The role blends pragmatic coding with high-performance infrastructure and close collaboration with traders, C++ developers, and quants i...Read More>>.

Posted: September 23rd, 2026
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C++ Python Developer

Company IconHCLTech
Location IconGlasgow

HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work...Read More>>.

Posted: September 24th, 2026
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Data Product Python Developer – Hybrid London (FTC)

Company IconSaga plc.
Location IconLondon

Saga plc. London hybrid data team seeks a Python Developer (Data Products) to turn data and insights into scalable self-service applications using Python, Streamlit and SQL.You will work with stakeholders, analysts and engineers to bring id...Read More>>.

Posted: September 24th, 2026
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Senior Python Developer – Elite Tech, Hybrid London

Company IconHunter Bond
Location IconLondon

Hunter Bond is seeking a Software Developer (Python) in London. The role offers a compensation package up to £140,000 plus bonus and additional benefits, with hybrid working in London. You will contribute to high-demand software platforms using P...Read More>>.

Posted: September 25th, 2026
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Python Developer (mid-level) - Cambridge - £55-70,000

Company IconSalt
Location IconFen Ditton

Mid-level (2 years min commercial Python coding experience) - Cambridge | Hybrid – 2 days a week in office | £55,000–£70,000 Python with C++, Rust or JavaScript, Hybrid (Cambridge), CI/CD, Git, Docker. An exciting AI...Read More>>.

Posted: September 28th, 2026
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Python Developer - AI & Cybersecurity R&D (Hybrid Cambridge)

Company IconSalt
Location IconFen Ditton

Salt in Cambridge is seeking a mid-level software engineer with at least 2 years of commercial Python experience. You will join an AI & Cyber Security focus, working hybrid with 2 days in the office, tackling R&D projects and building production-g...Read More>>.

Posted: September 28th, 2026
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Python Developer for Terahertz Imaging & AI R&D

Company IconHireHi
Location IconFen Ditton

HireHi ищет опытного бэкенд-разработчика на Python в стартапе, разрабатывающем решения в области сенсинга и терamagерцовых изображений для ме...Read More>>.

Posted: October 2nd, 2026
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Python Developer - Pycharm Expert

Company IconMercor
Location Icon

Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo, Larry Summer...Read More>>.

Posted: October 2nd, 2026
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Python Developer Times Top 50 fintech firms

Company IconAppcast
Location IconLondon

Python Developer Times Top 50 fintech firmsQuant Capital is urgently looking for a Python Developer to join our high profile client in their data science team.Our client is a big data business that has created a world leading social data pr...Read More>>.

Posted: October 3rd, 2026
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Python Developer — GenAI & ML Platform Engineer

Company IconMorgan-Stanley
Location IconLondon

Morgan Stanley is seeking a Developer to focus on GenerativeAI and Machine Learning software in the UK. You will design, develop, and deploy scalable Python/Java solutions within an Analytics squad, leveraging GenAI tools to increase velocity whil...Read More>>.

Posted: October 3rd, 2026
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