Senior Software Engineer Python TypeScript AI

Company IconClient Server
Location IconManchester

Senior Software Engineer / Developer (Python TypeScript AI) Manchester / WFH to £80kAre you a Senior Software Engineer with strong Python skills and experience building scalable applications?Want to work on AI power...Read More>>.

Posted: October 19th, 2026
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Python Developer - Problem Solver

Company IconClient Server
Location IconCambridge

Python Developer / Backend Software Engineer Cambridge to £65kAre you a technologist Python Developer who enjoys problem solving and working on complex systems?You could be progressing your career at the world's mos...Read More>>.

Posted: September 12th, 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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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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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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Python Developer Times Fastest Growing Fintech

Company IconQuant Capital
Location IconLondon

Overview As a Python Developer you will build and enhance the core enterprise-grade platform used by a tech-driven trading firm. You will work in the main development team to implement features, diagnose issues, and fix bugs, focusing on se...Read More>>.

Posted: October 1st, 2026
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Full Stack Python Developer – Fintech

Company IconQuant Capital
Location IconLondon

Overview In this role you will contribute to a fintech-focused quantitative data business by building and maintaining scalable web services and tools. You will collaborate with a team of Python developers and quants to deliver robust front-...Read More>>.

Posted: October 1st, 2026
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Senior Front Office Python Developer

Company IconQuant Capital
Location IconLondon

Overview As a Python Engineer in a global systematic hedge fund, you will help extend and build trading infrastructure for rates and FX strategies. You’ll work closely with research teams to design, implement, and analyse automated tradin...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/Pandas Developer

Company IconConsortia
Location IconLondon

Overview In this contract, you will build and optimize FX data solutions for a Tier 1 bank, delivering scalable Python workflows and real-time data assets. You’ll partner with trading desks and cross-functional teams to shape data-driven...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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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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Python Developer Times Top 50 fintech firms

Company IconQuant Capital
Location IconLondon

Overview In this role you will join a fast-paced data science team building an enterprise-grade social data platform in Python. You will contribute to green-field development, shaping architecture and leveraging open-source tech including D...Read More>>.

Posted: October 1st, 2026
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Python Developer – Fintech PostgreSQL, TDD, Cordova

Company IconQuant Capital
Location IconLondon

Overview In this fintech-focused role you will design, develop and deploy Python-based backend services that power payments and social finance products. You will work within a tight Agile team, using microservices and TDD/BDD to deliver sca...Read More>>.

Posted: October 1st, 2026
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Senior Python Developer FastAPI Azure

Company IconClient Server
Location IconLondon

Overview As a Senior Python Developer you combine hands-on coding with technical leadership to design and deliver a scalable SaaS calculation platform for cyber security insurance. You will shape architecture, set technical direction, and c...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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Python Developer SQL - Market Data

Company IconClient Server
Location IconLondon

Overview As a Python Dev you will build and optimize a data platform for high-quality, reliable data delivery in a financial setting. You’ll shape implementations across the full lifecycle and work with cross-functional teams to improve m...Read More>>.

Posted: October 1st, 2026
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Software Engineer - Python

Company IconHudson River Trading
Location IconLondon

Overview In this role you will design, develop, and maintain scalable software for a leading quantitative trading firm. You will work across distributed systems in a fast-paced environment, collaborating with cross-functional teams to meet...Read More>>.

Posted: October 1st, 2026
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Junior Software Developer (Python)

Company IconSQUAREPOINT CAPITAL
Location IconLondon

Overview In this role you will apply Python to build critical software that supports trading and research at Squarepoint. You will work across core tooling, data pipelines feeding predictive models, and products used by traders and research...Read More>>.

Posted: October 1st, 2026
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Senior Python Developer / Consultant SaaS

Company IconClient Server
Location IconManchester

Overview In this role you will shape cloud-based software solutions for law firms as a hands-on Senior Python Developer / Consultant. You will work directly with clients on bespoke projects, owning delivery from design to deployment. Expect...Read More>>.

Posted: October 2nd, 2026
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Python Software Developer - FinTech

Company IconElliot Marsh
Location IconBangor

Overview In this role you will help build and enhance financial payment systems, delivering robust software within budget and timescales. You will work within a cross-functional team to uphold quality and security standards while exploring...Read More>>.

Posted: October 3rd, 2026
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Senior Python Developer - up to 90,000 + Bonus - Hybrid

Company IconInvolved Solutions
Location IconLondon

Overview Senior Python Developer to build and maintain automation, backend services and tooling for telecoms and network operations in a large-scale tech environment. You will focus on Python-based automation, REST APIs, and backend develop...Read More>>.

Posted: October 8th, 2026
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Python Developer - PyCharm Expert

Company IconMercor
Location IconLondon

About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst...Read More>>.

Posted: October 14th, 2026
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Senior Python Developer (Remote - EMEA)

Company IconJobgether
Location Icon

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Python Developer in EMEA. In this role, you will be part of a dynamic startup environment, contributing to the desig...Read More>>.

Posted: September 14th, 2026
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Python Developer - Fully Remote

Company IconTieTalent
Location Icon

OverviewPython Developer — Fully Remote (UK based) / flexible working hoursSalary: Circa 60K – 75K + BenefitsThis is a diverse, autonomous role where you’ll be responsible for taking ownership of a variety of scalab...Read More>>.

Posted: September 14th, 2026
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Software Engineer, Python

Company IconEnterprise Recruitment Ltd
Location IconLondon

This pioneering deep tech company is developing the future of media technology - enabling scalable, low-latency delivery of rich, immersive content across a variety of platforms. Their work spans everything from XR and interactive streaming to...Read More>>.

Posted: September 17th, 2026
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Principal Software Engineer - Python - Fully Remote (UK)

Company IconOho Group Ltd
Location Icon

Principal Software Engineer - Python - Fully Remote (UK) Experienced Python Engineer needed for an early-stage Start-Up that is already profitable and looking to expand the founding team. You will be looking to work for a Start-Up and...Read More>>.

Posted: September 21st, 2026
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Senior Python Developer

Company IconOliver Bernard
Location Icon

Support Consultant at Oliver Bernard | Specialising in building High-Performance Python, Data & AI teams across the UK and Europe OB have partnered with a Global Insurance Leader, who are expanding their Python Engineering team, with S...Read More>>.

Posted: September 21st, 2026
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Python Developer - Geospatial Image Processing

Company IconClient Server
Location IconCirencester

Apply with IndeedSalary: GBP75000 - GBP85000 per annum + equity + benefitsPython Developer / Backend Software Engineer Cirencester / WFH to £85kDo you have a good understanding of geospatial or image processi...Read More>>.

Posted: September 21st, 2026
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Senior Python Developer/ Engineer

Company IconCognizant
Location IconCity of Westminster

We are looking for a talented Python Engineer with hands-on experience building high quality, scalable server less applications. You will work closely with the Lead Engineer to design, build, and enhance the Digital Onboarding Service (DOS) use...Read More>>.

Posted: September 21st, 2026
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Senior Python Developer - Up to £90k

Company IconOliver Bernard
Location Icon

Support Consultant at Oliver Bernard | Specialising in building High-Performance Python, Data & AI teams across the UK and Europe OB have partnered with a FinTech company, who are looking to bring on a Senior Python Developer to their...Read More>>.

Posted: September 21st, 2026
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Software Engineer (Python)

Company IconTrust In SODA
Location IconLondon

We are partnering with an innovative technology business operating at the intersection of software engineering, artificial intelligence, and advanced computational modelling. Our client is building next-generation platform solutions that drasti...Read More>>.

Posted: September 22nd, 2026
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Python Developer (DevOps Experience mandatory)

Company IconGCS Recruitment
Location IconBolsterstone

...Read More>>.

Posted: September 23rd, 2026
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Senior Python Developer - Secure Cloud & APIs (DV Eligible)

Company IconFree-Work UK
Location IconGloucester

CGI's Space, Defence and Intelligence unit is seeking experienced Python Developers in the UK to design, build, and operate secure, scalable solutions for government clients. You will work with cross-functional teams, focus on AWS cloud environmen...Read More>>.

Posted: September 25th, 2026
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Python Developer – Front Office Credit Risk Tech

Company IconCitigroup Inc.
Location IconNorthern Ireland

Citi is seeking a Python developer to join the Wholesale Credit Risk Technology team. The role focuses on building enterprise-scale applications using Python, FastAPI, and modern AI techniques, collaborating with onshore and offshore teams to deli...Read More>>.

Posted: September 27th, 2026
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Senior Python Developer - Trading Systems & FIX Expert

Company IconVersion 1 Solutions Limited
Location IconSteyning

Version 1 Solutions Limited in the United Kingdom is seeking a skilled Python Developer with experience in the trading domain and FIX protocol to join our dynamic team. You will develop, maintain and enhance trading applications, collaborating wit...Read More>>.

Posted: October 8th, 2026
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Senior Python Developer - Trading & FIX Specialist (Hybrid)

Company IconVersion 1 Solutions Limited
Location IconNottingham

Version 1 is seeking a skilled Python Developer with trading domain experience and FIX protocol knowledge to join our dynamic team. The role includes developing, maintaining, and optimizing trading applications in a collaborative environment with...Read More>>.

Posted: October 8th, 2026
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Senior Python Developer E-Commerce (m/w/d)

Company IconVersion 1 Solutions Limited
Location IconLoughborough

Version 1 has celebrated over 26 years in the IT industry and continues to be trusted by global brands to deliver IT solutions that drive customer success. Version 1 has several strategic technology partners including Microsoft, AWS, Oracle, Red H...Read More>>.

Posted: October 8th, 2026
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Senior Python Developer - Remote!

Company IconVersion 1 Solutions Limited
Location IconMatlock

Version 1 has celebrated over 26 years in the IT industry and continues to be trusted by global brands to deliver IT solutions that drive customer success. Version 1 has several strategic technology partners including Microsoft, AWS, Oracle, Red H...Read More>>.

Posted: October 8th, 2026
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Senior Python Developer - Trading Systems & FIX (Hybrid)

Company IconVersion 1 Solutions Limited
Location IconChester

Version 1 is seeking a skilled Python Developer with extensive trading-domain experience to join our hybrid team. You will develop, maintain, and enhance trading applications, collaborating with traders, quants and other stakeholders to deliver ro...Read More>>.

Posted: October 8th, 2026
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Trading-Focused Python Developer (FIX) | Hybrid, Growth

Company IconVersion 1 Solutions Limited
Location IconLeighton Buzzard

Version 1 Solutions Limited seeks a skilled Python Developer with trading domain experience to build, maintain and enhance trading applications. You will work with traders, quants and other stakeholders to collect requirements and deliver high-qua...Read More>>.

Posted: October 8th, 2026
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Senior Python Developer – Trading (FIX) | Hybrid + Profit Share

Company IconVersion 1 Solutions Limited
Location IconWincanton

Version 1 Solutions Limited is seeking a skilled Python Developer with experience in the trading domain and FIX protocol to join our dynamic team. Develop, maintain, and enhance trading applications using Python, collaborating with traders and qua...Read More>>.

Posted: October 8th, 2026
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Hybrid Senior Python Developer - Trading & FIX Expert

Company IconVersion 1 Solutions Limited
Location IconSaffron Walden

Version 1 Solutions Limited seeks a skilled Python Developer with trading-domain experience and FIX protocol expertise to join our dynamic team. You will develop, maintain, and enhance trading applications using Python and implement FIX-based solu...Read More>>.

Posted: October 8th, 2026
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