Remote Java Developer

Company IconQuant Capital
Location IconLondon

Overview In this role you contribute to a pioneering fintech start-up backed by Quant Capital, delivering business functionality through solid Java development. You will shape features in an agile, test-driven environment and have real inpu...Read More>>.

Posted: September 30th, 2026
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Quantitative Developer, Python - Trading Teams EMEA

Company IconTower Research Capital
Location IconLondon

Overview In this role you will enhance the research framework by building Python tools, collaborating with on-site researchers, and improving the simulation/backtest infrastructure. You will monitor and support quantitative research jobs an...Read More>>.

Posted: October 1st, 2026
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Quant Developer – Python, Signal implementation

Company IconQuant Capital
Location IconLondon

Overview In this role you will research and implement fully automated quantitative trading strategies using data-driven methods. You’ll work within the MFT team to build and validate strategies that may target futures, derivatives, or cur...Read More>>.

Posted: October 1st, 2026
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Angular Developer with Python and AWS

Company IconLTM
Location IconLondon

Overview In this role you will design and develop scalable, secure web apps and cloud-native solutions using Angular, Python and AWS. You’ll work in a small, collaborative team to deliver clean code and integrate components across systems...Read More>>.

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

Company IconQuant Capital
Location IconLondon

Overview In this role you will develop financial analytics tools within a leading Quant client’s ecosystem. You’ll bridge back-end Python services with front-end components to support risk management and market data analytics. You work...Read More>>.

Posted: October 1st, 2026
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Senior Full Stack Developer – Python & Cloud

Company IconIntellectual Capital Resources
Location IconCambridgeshire

Overview In this role you will help design and build a scalable cloud services platform for customers. You will work closely with a small, experienced team in a VC-backed startup environment, tackling end-to-end development from product inc...Read More>>.

Posted: October 1st, 2026
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Junior Java Developer –Python, Ruby, Fintech50

Company IconQuant Capital
Location IconLondon

Overview As a Junior Java Developer at Quant Capital, you join a fintech-focused tech team working with a high-profile client. You’ll contribute across the stack, emphasize core Java development, and support release management and infrast...Read More>>.

Posted: October 1st, 2026
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Junior Python Django Developer Times Fastest Growing

Company IconQuant Capital
Location IconLondon

Overview In this role you will contribute to building an enterprise-grade Python/Django platform within a fast-paced, startup-like environment. You will work closely with founders and designers to shape features, prototype new technologies,...Read More>>.

Posted: October 1st, 2026
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Quantitative Developer Python C++ - MFT

Company IconClient Server
Location IconLondon

Overview In this role you will help build a Greenfield MFT platform for equities trading, designing and implementing execution algorithms using Python and C++. You will set technical direction, drive coding standards, and own technical proj...Read More>>.

Posted: October 1st, 2026
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Senior Python Quant Developer - Cross-Asset XVA & Capital Analytics

Company IconGrid Dynamics
Location IconLondon

Grid Dynamics is seeking an experienced C++/Python Quantitative Developer to join a high-impact analytics team focused on Cross Asset XVA and Capital Analytics. You will develop libraries for pricing and risk, and work with Traders, Structurers, a...Read More>>.

Posted: September 14th, 2026
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Python Quantitative Developer – Cross Asset XVA & Capital Analytics

Company IconGrid Dynamics
Location IconLondon

Opportunity We are looking for an experienced C++/Python Quantitative Developer to join a high-impact quantitative analytics team focused on Cross Asset XVA and Capital Analytics. This is a senior technical role co...Read More>>.

Posted: September 14th, 2026
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Quant Developer - Python Tools for Research & Backtests

Company IconTower Research Capital
Location IconLondon

A leading quantitative trading firm in Greater London is seeking a Quant Developer to join its EMEA Development team. This role involves developing tools for quantitative trading strategies, enhancing the simulation framework, and providing support f...Read More>>.

Posted: June 26th, 2026
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Lead Backend Developer Python Java AWS

Company IconClient Server
Location IconLondon

21 hours ago Be among the first 25 applicantsThis 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 rangeDirect message the jo...Read More>>.

Posted: August 10th, 2026
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Quantitative Research Developer (Python/C++)

Company IconAcquire Me
Location IconLondon

My client is a renowned scientific-led quantitative trading firm comprising Computer Scientists, Technologists, and Academics who pool their cumulative experience to develop creative solutions that tackle some of the biggest questions in financ...Read More>>.

Posted: September 14th, 2026
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Angular Developer with Python

Company IconNet2Source (N2S)
Location IconLondon

Net2Source Inc. is one of the fastest growing diversities certified global workforce solutions companies with an unprecedented YoY growth of over 100% for last 6 years working with Fortune 1000/Global 2000 across 34 countries and 5 continents i...Read More>>.

Posted: September 14th, 2026
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Senior Python Full Stack Developer

Company IconJackson Hogg
Location IconNewcastle upon Tyne

Jackson Hogg are delighted to be supporting our client in their search for a Senior Python Full Stack Developer. Our client is a technology company focussed on the global clean energy transition going through an exciting period of growth...Read More>>.

Posted: September 14th, 2026
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Senior Python & PHP Developer: Inventory & Web Apps

Company IconMUJI Finland Oy
Location IconLondon

MUJI Finland Oy is seeking a Python Developer to design, develop, and maintain inhouse apps in a Windows environment. You will bridge inventory, replenishment, and 3PL systems, and contribute to Big Commerce projects while improving UX and Excel i...Read More>>.

Posted: September 14th, 2026
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Senior Python & Django Developer - Hybrid Cloud & CI/CD

Company IconSummer-Browning Associates Ltd
Location IconManchester

Summer-Browning Associates Ltd seeks a Senior Developer (G7) to deliver Python/Django web applications in a hybrid setup across London, Bristol or Manchester. You will leverage Docker, GitHub and AWS to build containerised solutions and lead CI/CD...Read More>>.

Posted: September 15th, 2026
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Senior Python Quant Developer | Hybrid London Trading

Company IconNaija UK Connect Limited
Location IconLondon

Oxford Knight in London is seeking a Senior Python Quant Developer to build components for live trading and simulation systems. You will work within a dynamic trading pod, contributing to strategies across equities, futures, and FX, with a hybrid...Read More>>.

Posted: September 16th, 2026
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Python Core Developer - Middle Office - London - Algorithmic Market Maker

Company IconNaija UK Connect Limited
Location IconLondon

UK-based applicants — this role does not advertise visa sponsorship. Right-to-work in the UK is preferred. Foreigners may still enquire with the employer. Are you a highly skilled Python Core Developer looking for an exciting op...Read More>>.

Posted: September 16th, 2026
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Python Core Developer for HFT & Crypto Trading (London)

Company IconNaija UK Connect Limited
Location IconLondon

Oxford Knight in London is seeking a skilled Python Core Developer for a Middle Office role with exposure to high-frequency trading and digital assets. The position targets UK-based applicants with current right-to-work and offers a meritocratic e...Read More>>.

Posted: September 16th, 2026
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Senior Python Quant Developer - Systematic Trading (London)

Company IconNaija UK Connect Limited
Location IconLondon

Oxford Knight in London seeks a Senior Python Quant Developer to build components for live trading and simulations. You will contribute to systematic, computer-driven trading across equities, futures, and FX in a hybrid setup.The role requi...Read More>>.

Posted: September 16th, 2026
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Agentic AI Developer (Python)

Company IconClearRoute
Location IconLondon

About Us: ClearRoute is an engineering consultancy bridging Quality Engineering, Cloud Platforms and Developer Experience. We help enterprises reliably bring high-impact digital products to market faster, cheaper, and safer, working wi...Read More>>.

Posted: September 17th, 2026
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Full Stack Developer (Python and Java) - Consultancy

Company IconHamilton Barnes Associates Limited
Location IconLondon

Looking for a role with plenty of growth opportunities?Join one of the world's leading IT services, consulting, and business solutions organization. Backed by decades of experience, the company consistently ranks among the top global IT...Read More>>.

Posted: September 21st, 2026
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Senior Python Backend Software Developer

Company IconXelix
Location IconLondon

About usAt Xelix, we work with some of the world’s largest companies to automate and strengthen their financial controls. Our AI solutions redefine how Accounts Payable teams operate – moving from manual processes to automated...Read More>>.

Posted: September 21st, 2026
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Developer (SQL / Python)

Company IconMeraki Talent
Location IconCity of Edinburgh

Get AI-powered advice on this job and more exclusive features.Direct message the job poster from Meraki TalentRecruitment Consultant (IT and Change) at Meraki Talent LtdSoftware Developer (SQL / Python)...Read More>>.

Posted: September 21st, 2026
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Backend Java Developer (Python)

Company IconMethods
Location IconLondon

Methods Business and Digital Technology LimitedMethods is a £100M+ IT Services Consultancy who has partnered with a range of central government departments and agencies to transform the way the public sector operates in the UK. E...Read More>>.

Posted: September 21st, 2026
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Remote Development PM, Biotech | Early Clinical Trials

Company IconMason Harding
Location IconGreater Manchester

Mason Harding is seeking a Development Project Manager for a remote role (UK) with occasional site travel. In this position, you will lead integrated development programme plans across various activities in a collaborative biotech environment....Read More>>.

Posted: September 22nd, 2026
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Senior Quant Developer: Python, Systematic Trading

Company IconiSAM
Location IconLondon

iSAM is seeking an experienced quant developer to join our London team. This role spans data, strategy development and production monitoring, ensuring the system is stable, scalable and robust from inception to production.You will work clos...Read More>>.

Posted: September 23rd, 2026
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AI Software Developer (Python, JavaScript, ML)

Company IconSalt Digital Recruitment
Location IconLondon

AI Software Developer (Python, JavaScript, ML) - London/HybridDay rate: £500 - £800 (inside IR35)Duration: 6 - 12 monthsStart: ASAPHybrid: 3 days on site per weekAbout the RoleMy client is looking f...Read More>>.

Posted: September 23rd, 2026
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Cloud Platform Architect — Remote & Developer‑Friendly

Company IconActian
Location Icon

Actian is seeking a Software Architect to design and optimize our cloud platform. You will shape architecture for scale, resilience, and developer productivity across multi-client deployments.You will drive security-by-design and cost-consc...Read More>>.

Posted: September 23rd, 2026
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Senior Quant Developer — Python & Risk Modeling

Company IconPwC
Location IconLondon

PwC is seeking a Quant Developer within Advisory in Greater London to contribute to a Python-based valuation platform. You will architect, develop, and maintain software that supports valuation and risk management of financial instruments as an in...Read More>>.

Posted: September 25th, 2026
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Kubernetes Platform Engineer — Remote Developer Experience

Company IconArcus Search
Location IconLondon

Arcus Search is seeking a Kubernetes Software Engineer for Quantitative Technology in London to build and evolve an internal developer platform on Kubernetes, improving developer experience across hundreds of engineers.The role emphasizes L...Read More>>.

Posted: September 26th, 2026
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Python Full Stack Developer

Company IconAkkodis
Location IconLondon

Python Full Stack DeveloperLocation: London - 3 days a week onsite (non-negotiable)Duration: 6 months Initial ContractRate: £700-£800 per day Inside IR35The RoleWe're supportin...Read More>>.

Posted: September 27th, 2026
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Quantitative Developer Python C++ - MFT

Company IconClient Server Limited
Location IconLondon

Quantitative Developer (Python C++ MFT) London / WFH to £175k+ Opportunity for a highly talented Quantitative Developer with Python expertise to progress your career in an impactful role at a global trading firm with significant...Read More>>.

Posted: September 27th, 2026
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Senior Python Risk Developer - Front-Office Platform

Company IconCitigroup Inc.
Location IconLondon

Citigroup Inc. in London is seeking an experienced Python developer to join the Commodities Risk Technology front-office team.You will design and build high-performance micro-services for a highly distributed risk platform, using RabbitMQ f...Read More>>.

Posted: September 27th, 2026
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Senior Software Developer (Python)

Company IconSky
Location IconLondon

Job Description We don’t just believe in better. We make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to...Read More>>.

Posted: September 27th, 2026
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Senior Software Developer (Python)

Company IconSky UK Limited
Location IconLondon

We don’t just believe in better. We make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming to...Read More>>.

Posted: September 28th, 2026
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Senior Python Quant Developer - Research & Trading Tools

Company IconNcounter
Location IconLondon

Ncounter in London is seeking an experienced Quant Developer to join a high‑performance trading technology team. You will work alongside quantitative researchers to design and implement software that underpins research, analytics and live tradin...Read More>>.

Posted: September 28th, 2026
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Senior Python Quant Developer: Fixed Income, ProductionReady

Company IconQuant Capital
Location Icon

Quant Capital is urgently looking for a Senior Python Quant Developer to join a rapidly growing fintech in the UK.You will re-engineer a complex fixed-income model from C# into clean, modular production-ready Python, collaborating directly...Read More>>.

Posted: October 1st, 2026
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Senior Quant Developer (Python)

Company IconHunter Bond
Location IconLondon

Join a leading global financial technology firm at the forefront of innovation in electronic trading. This is an opportunity to work within a dynamic, collaborative environment where technology and data-driven insights are used to shape the fut...Read More>>.

Posted: October 2nd, 2026
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Senior Software Developer (Python / AWS / IaC)

Company IconPharmaceutical Press
Location IconLondon

Location: London / Hybrid Working Pattern: 12MFTC / Full Time Grade: 4 Pharmaceutical Press (PhP) is the knowledge business of the Royal College of Pharmacy. We’re the world leaders in evidence-based pha...Read More>>.

Posted: October 2nd, 2026
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Python/Flask Developer (SC Cleared) – 1 Day/Month Onsite

Company IconHarvey Nash IT Recruitment UK
Location IconPurbrook

Harvey Nash IT Recruitment UK is seeking a Python/Flask Developer for a high-profile project based in Portsmouth, with a 6-month contract and an onsite commitment of one day per month. The role requires active SC clearance and offers a daily rate...Read More>>.

Posted: October 3rd, 2026
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Python/Flask Developer - 6 Month Contract - SC Cleared

Company IconHarvey Nash IT Recruitment UK
Location IconPurbrook

Python/Flask Developer - 6 Month ContractLocation: Portsmouth - 1 day per monthContract: 6 monthsRate: £500-£525 per day IR35: Inside IR35Security Clearance: Active SC Clearance requiredWe are looking for an exper...Read More>>.

Posted: October 3rd, 2026
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Python/Flask Developer — Active SC Clearance, Portsmouth (6-Month)

Company IconHarvey Nash Group
Location IconPortsmouth

Harvey Nash Group is seeking a Python/Flask Developer for a 6-month contract based in Portsmouth. This role requires active SC clearance, is Inside IR35, and onsite exposure with Portsmouth one day per month.You will apply strong Python and...Read More>>.

Posted: October 3rd, 2026
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Python/Flask Developer - 6 Month Contract - SC Cleared

Company IconHarvey Nash Group
Location IconPortsmouth

Python/Flask Developer - 6 Month Contract Location: Portsmouth - 1 day per month Contract: 6 months Rate: £500-£525 per day IR35: Inside IR35 Security Clearance: Active SC Clearance requiredKey Requirements:Strong commercial...Read More>>.

Posted: October 3rd, 2026
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Remote web developer

Company IconBao Agency Ltd
Location IconIrvine

...Read More>>.

Posted: October 3rd, 2026
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Remote senior search developer (remote)

Company IconVeeva Systems
Location IconRugby

Are you excited about Search, NLP, ML, Vector Databases? Do you like solving complex problems and making software products that scale? This is your opportunity to develop intuitive new services within an est...Read More>>.

Posted: October 3rd, 2026
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Remote lead developer

Company IconPerson Centred Software
Location IconSouth Hetton

   Flutter, Blazor, Angular, React, microservices, Saa S platforms, Azure services (Functions, Service Bus), Git Lab CI/CD, monitoring tools (Prometheus, Azure App Insights), high availability systems.    ...Read More>>.

Posted: October 3rd, 2026
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Full Stack Software Developer (Python)

Company IconOcho
Location IconBelfast

Full-Stack Software Engineer Python, TypeScript, React, GenAI | Hybrid, BelfastAt a GlanceMid-level Full-Stack Software Engineer role on a large-scale enterprise GenAI programme...Read More>>.

Posted: September 14th, 2026
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