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Remote Python Developer & AI Task Designer (Part Time)

A leading technology company in the UK is seeking skilled Full-Stack Developers for remote, part-time project-based consultant work. Candidates should have strong expertise in Python and JavaScript/TypeScript, along with 3–7 years of software engineering experience. Responsibilities include designing multi-file ...

Senior Python Web App Developer Hybrid Belfast | Remote

Ocho People is seeking a Python Web Application Developer in Belfast to join a dynamic team at a key growth stage. This hybrid role offers a chance to work on major projects that shape engineering functions, involving Python and TypeScript for web apps and APIs. Ideal for mid-level or emerging senior developers, ...

Python Developer (Mid) – AWS, CI/CD, UK Security

A growing software consultancy is seeking a Mid-Level Python Developer in Manchester. This role involves designing, developing, and testing software, primarily in Python, and engaging with AWS solutions while collaborating in an agile team. Ideal candidates will have over 4 years of experience with CI/CD methodo ...

Senior Full Stack Developer (Python) Networks, Vice President

Job Description Networks as a Service (NAAS) is seeking a highly skilled senior level developer with network infrastructure experience to join our development team. Your goal is to deliver products to our global network team, assisting with the transformation to an automated network and network s ...

Lead Full Stack Python / Angular Developer Startup (Remote)

RemoteStar is looking to hire a Senior Python Developer on behalf of European clients with a fully remote work policy. About Client UK tech start-up focused on the development of AI LLM platforms for defense. Role Overview As the senior developer, you will be involv ...

Senior Full Stack Developer (Python) Networks, Vice President

Job Description Networks as a Service (NAAS) is seeking a highly skilled senior level developer with network infrastructure experience add to our development team. Your goal is to deliver products to our global network team which will assist with the transformation to an automated network ...

Graduate / Junior Developer, Python, Linux, C#, Java – London

Graduate / Junior Developer, Python, Linux, C#, Java – London(Teck stack: Graduate / Junior Developer, Python, Linux, C#, Java, .NET 10.0, C#, J2EE, Agile, TDD, BDD, Graduate / Junior Developer)Since 2006 our client’s revolutionary marketing software platform has been helping business ...

Senior Python Developer Contract Dublin 6 18 months

Senior Python Developer Contract Dublin 6-18 months. My client a leading global firm is in urgent need of a talented and experienced Senior Python Developer to join them on a contract basis.My client is looking for a senior Developer with Commercial/enterprise experience. You will be proficient in one of ...

Backend Engineer / Backend Software Engineer (Python)

hackajob is collaborating with Barclays to connect them with exceptional professionals for this role. Join us as a Backend Engineer in the Chief Technology Office at Barclays where you’ll be developing cutting-edge AI platforms using state‑of‑the‑art technologies. As part of our Chi ...

Software Engineer (Python) Beacon Core Engineer

Job Summary:We are seeking a skilled and motivated Senior Software Engineer to join our dynamic team at CWAN. The role joins our Beacon Core Engineering team. The Core team develops large part of Beacon Cloud, just above the Platform abstraction. It deals with the developer tools (SDLC) that we ...

AWS Cloud Security Operations Engineer

Contract Cloud Security Operations Engineer - Quant Trading (Inside IR35, Hybrid): This is a unique opportunity for an experienced AWS-focused Cloud Security OPerations Engineer to join a leading Quant Trading firm on a contract/interim basis. The Cloud Security function supports the secure day‑to‑ ...

Site Reliability Engineer (SRE)

Site Reliability Engineer (SRE)Salary: £50,000 per annumReporting to: Head of TechnologyLocation: London-based | Hybrid working (2–8 days per month in the office)We’re looking for an SRE with 2–3 years of experience in DevOps, Platform Engineering, or SRE who can write production-quality code ...

Quantitative Analyst / Modelling Derivatives Risk IMM Solution

Talensa are partnered with a fast growing and innovative Financial Services Markets Infrastructure and Consulting firm with office based in City, London Permanent London, City This is a great and versatile role, looking for a Quantitative Developer to join the team responsible ...

Quantitative Risk Developer – Derivatives Portfolio risk

Talensa are partnered with a fast growing and innovative International Financial Services Markets Infrastructure and Consulting firm. Permanent, Associate Director Level. London, UK. This is a great and versatile role, looking for a Quantitative Developer to join the team responsibl ...

Quantitative Risk Developer – Derivatives Portfolio risk

Talensa are partnered with a fast growing and innovative International Financial Services Markets Infrastructure and Consulting firm. Permanent, Associate Director Level. London, UK. This is a great and versatile role, looking for a Quantitative Developer to join the team responsibl ...

Junior Platform Engineer London

Validus is looking for a Platform Engineer to join our growing platform team. The team builds and maintains the frameworks, infrastructure, and tools that power our technology platform, Horizon. You'll help improve and support our AWS infrastructure, CI/CD pipelines, and internal developer tooling, working ...

Software Engineer

Hybrid (2-3 days on-site) | Guildford, UK £40-50k per annum We're partnering with an award-winning cleantech business, transforming the bioenergy sector using advanced data science and AI. As the platform scales, they're hiring a Software Developer to help build and evolve their nex ...

Quantitative Developer, C++ Trading Teams EMEA

Tower Research Capital is a leading quantitative trading firm founded in 1998. Tower has built its business on a high-performance platform and independent trading teams. We have a 25+ year track record of innovation and a reputation for discovering unique market opportunities. Tower is home to some ...

C++ Engineer Platform Engineering

Job Title C++ Engineer - Platform Engineering at Spotify Overview The CI Experience squad owns the client continuous integration (CI) infrastructure at Spotify. Our mission is to ensure smooth, reliable, and fast integration of code changes across all client repositories. We pro ...

C++ Engineer Platform Engineering

Job Title C++ Engineer - Platform Engineering at Spotify Overview The CI Experience squad owns the client continuous integration (CI) infrastructure at Spotify. Our mission is to ensure smooth, reliable, and fast integration of code changes across all client repositories. We pro ...

XVA Quantitative Developer (C++ / Low Latency)

Who We Are Looking For (Ideal Experience) Experienced XVA Quant Developer with strong exposure to counterparty risk (CVA, DVA, FVA, MVA). Background in front-office or risk quantitative teams within an investment bank or top-tier financial institution. Proven experience work ...

Scala/Java Developer — Fintech & Blockchain (London)

Scala / Java Developer Fintech / Blockchain Cryptocurrency London, United Kingdom Quant Capital is urgently looking for a Scala, Functional Developer, or Java Developer to join our team. If you are an exceptional programmer in any language, please apply! £100,000 pa + b ...

Python Software Engineer Data ML

Python Software Engineer / Developer (Data ML) Remote UK to £75kAre you a data savvy Python Software Engineer?You could be progressing your career in as a hands-on Python Software Engineer role as part of a friendly and supportive international team at a growing and hugely successful Euro ...

Quantitative Developer

Overview Fixed Income Currencies and Commodities (FICC) Quants (a division of Global Banking and Markets) are looking for a C++ developer specialising in Rates and Credit Derivatives. The candidate will be expected to: Responsibilities Assist the design and implementati ...

Quantitative Developer

Overview Fixed Income Currencies and Commodities (FICC) Quants (a division of Global Banking and Markets) are looking for a C++ developer specialising in Rates and Credit Derivatives. The candidate will be expected to: Responsibilities Assist the design and implementati ...

Software Engineer

Overview Graduate Quantitative Developer - Up to £75,000 + Bonus + Package - London (Hybrid) My client is hiring for talented graduate engineers with an interest in high performance computing/research, that are ready to fast track their careers into the Quantitative Trading space! ...

Quantitative Developer, Index Rebalance

Millennium is a top tier global hedge fund with a strong commitment to leveraging market innovations in technology and data to deliver high-quality returns. A collaborative, and entrepreneurial investment team is seeking an experienced developer to join in building critical trading infrastructure. This opp ...

Quantitative Developer, Index Rebalance

Millennium is a top tier global hedge fund with a strong commitment to leveraging market innovations in technology and data to deliver high-quality returns. A collaborative, and entrepreneurial investment team is seeking an experienced developer to join in building critical trading infrastructure. This opp ...

Backend Software Engineer C# .Net SQL Hedge Fund

Get AI-powered advice on this job and more exclusive features. 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. Backend Software Engineer / Developer (C# .NET SQL) – London onsite This ro ...

Backend Software Engineer C# .Net SQL Hedge Fund

Get AI-powered advice on this job and more exclusive features. 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. Backend Software Engineer / Developer (C# .NET SQL) – London onsite This ro ...

Senior Trading Systems Engineer

Quant Capital is urgently looking for a Trading Systems Engineer to join a high profile trading firm in London. We are looking for engineers who can be responsible for designing and supporting highly available systems across a diverse technology stack. You will join a small global tea ...

Java Platform Engineer Quant Trading (Hybrid London)

A leading technology-driven trading organization in the United Kingdom is seeking a Senior Software Engineer to join their innovative platform engineering team. This role involves building systems for data processing and collaborates closely with analysts and traders. Ideal candidates will have 3+ years of softw ...

Java Software Engineer : Java : Quant Trading : £150k

Overview We’re working with a leading, technology‑driven trading organisation with a global presence, seeking a Senior Software Engineer to join their innovative platform engineering team. This is an exceptional opportunity to work on cutting‑edge systems that process data at scale, powering decis ...

Quantitative Developer, Fixed Income

Join to apply for the Quantitative Developer, Fixed Income role at Millennium Join to apply for the Quantitative Developer, Fixed Income role at Millennium Millennium is a top tier global hedge fund with a strong commitment ...

Quantitative Developer, Fixed Income

Join to apply for the Quantitative Developer, Fixed Income role at Millennium Join to apply for the Quantitative Developer, Fixed Income role at Millennium Millennium is a top tier global hedge fund with a strong commitment ...

Blockchain Engineer

Strong backend engineering (Node/Go/Rust/Python), experience building APIs and SDKs. Familiarity with on-chain data indexing and GraphQL. Comfortable with production deployment, monitoring and observability. Nice to have: Experience building public SDKs, deve ...

Software Engineer (Python/ C++) Up to £200k 1st year compensation (Cash)

Software Engineer (Python/ C++) - Up to £200k 1st year compensation (Cash) Salary: Up to £200k 1st Year Compensation (Pure Cash) Location: London (Flex-Remote Options) Skills: Python and/or C++ expertise preferred This firm is ...

Trade Floor Desktop Systems Engineer

Overview Quant Capital is working with a leading proprietary trading firm looking to hire a Systems Engineer to support a high-performance front-office environment. This role sits directly alongside the business. You’ll be supporting traders and critical systems in real time, owning issues end-to- ...

Junior Desktop Systems Engineer

Overview London Quant Capital is working with a leading proprietary trading firm looking to hire a Systems Engineer to support a high-performance front-office environment. This role sits directly alongside the business. You’ll be supporting traders and critical systems in real tim ...

Software Engineer (Python/ C++) Up to £200k 1st year compensation (Cash)

Software Engineer (Python/ C++) - Up to £200k 1st year compensation (Cash) Salary: Up to £200k 1st Year Compensation (Pure Cash) Location: London (Flex-Remote Options) Skills: Python and/or C++ expertise preferred This firm is ...

Snr. Software Developer (C# / React / Typescript/ FX Options) £700 £900pd Inside IR35

Hawksworth UK are representing a respected European Investment Bank to recruit a 'Senior Developer – FX Options Risk & Valuation Systems' for an initial 6 month assignment. Hybrid working - x3 days in the office per week (London) and x2 days remote per week. Rate inside IR35 to the umbrella ...

C++ Developer (Risk)

We are currently partnering with a global investment bank to hire a Senior Developer. This is an exciting opportunity to contribute to the build-out of next-generation risk analytics platforms supporting Front Office and Risk functions. Key Responsibilities Develop and enhance intraday ...

Junior Java Engineer – Cloud Trading Microservices 3d/wk

Quant Capital is urgently seeking a Junior Software Engineer to join a high-profile client in the trading sector. The role requires skills in Core Java and an understanding of financial services, preferably with experience in cloud architecture. You will work in a relaxed, collaborative environment similar to te ...

Commodity Fundamentals Portfolio Manager

Commodity Fundamentals Portfolio ManagerLondon, United KingdomAbout WintonWinton is a research-based investment management company with a specialist focus on statistical and mathematical inference in financial markets. The firm researches and trades quantitative inves ...

Machine Learning Engineer for Quant Trading Analytics

Graham Capital in Greater London is looking for a Machine Learning Engineer to join their Data Science team. This position involves collaborating with quantitative researchers, portfolio managers, and technology teams to develop innovative data solutions. Candidates should have at least 3 years of experience wit ...

Low Latency Quant Trading Engineer (Java) London

Deutsche Bank is seeking a Quantitative Trading Engineer in Greater London, focused on developing low-latency trading applications. The role requires excellent Java skills, experience in high performance systems, and collaboration with teams to improve software processes. Benefits include a competitive salary, h ...

Support Engineer Fintech50 in London Quant Capital

Support Engineer - Fintech50 London, United Kingdom Posted 10 months ago Tech Stack Angular Web Frontend Development ASP.NET HTML5 JavaScript ASP.NET MVC CSS Responsibilities Implemen ...

Software Engineer, Research – Quant Finance Data Systems

DRW Holdings, LLC. is seeking a Software Engineer for their Cumberland Systematic team in London. This role involves designing and developing full stack systems for a global trading operation, focusing on high availability and integration with data sources like blockchain. The ideal candidate should ha ...

.Net Core Engineer in London Quant Capital

Engineers Requirements Engineers must have the following: Degree ideally in Computer Science Hands-on experience working with: .Net Core Restful web services C# Queues TypeScript Docker Angular Nod ...

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    Python Developer Quant Infrastructure Engineer Jobs in United Kingdom Job Search Guide, Trends and Insights