develop Jobs in Balham

Join a leading quantitative trading firm where technology is at the heart of every trading decision. My client is looking for a highly skilled C++ Engineer to work directly with Quant Traders and Quant Researchers, building and optimising the systems that power a global market-making business.What you'll do:Develop and enhance ultra-low-latency tra...

Role SummaryAubay UK is seeking a Senior C++ Software Engineer to join a high-performing team responsible for a global derivatives algorithmic trading platform. Working closely with technologists, quants, and traders, you will design and optimise proprietary trading systems with a strong focus on performance, reliability, and scalability.The role s...

Mid-Senior Fullstack Developer (Python/React)Up to £80k plus equity1 day p/week in LondonFull-Stack Developer (Python / React)Fullstack Developer (Python/React) – Would you like to work for a fast-growing VC-backed energy technology startup who are currently looking for a Full-Stack Developer to join its expanding product development team.They curr...

Mid-Senior Fullstack Developer (Python/React)Up to £80k plus equity1 day p/week in LondonFull-Stack Developer (Python / React)Fullstack Developer (Python/React) – Would you like to work for a fast-growing VC-backed energy technology startup who are currently looking for a Full-Stack Developer to join its expanding product development team.They curr...

Job Specification – Senior Full-Stack DeveloperJob TitleSenior Full-Stack Developer (React & TypeScript/Node or C#/.NET)LocationHybrid / Remote (UK)Contract TypePermanentOverviewWe are seeking an experienced and hands-on Senior Full-Stack Developer to join a greenfield digital transformation programme. The successful candidate will play a key role ...

We're Hiring: Senior Python & LLM Developer (10+ Years Experience)Are you passionate about building intelligent systems powered by Large Language Models (LLMs), Agentic AI, RAG Architectures, and Conversational AI?We are looking for a highly skilled Senior Python & LLM Developer to join our AI engineering team and help shape the next generation of ...

Title: Python DeveloperClient: Elite Multi-Strat FundLocation: London (hybrid)£££: Up to £160,000 Starting Base + Bonus + BenefitsThe Opportunity:We're looking to add a high-impact engineer to a small, specialised team responsible for the real-time risk and trading data platform that powers systematic strategies across the firm.You’ll operate at th...

iOS DeveloperHybrid Working - LondonMobile BankingLorien's leading banking client is looking for a number of experienced iOS Developers with strong experience of working in Mobile Development in Swift UI, alongside testing teams.This role is based in London.This role will be Inside IR35 Via UmbrellaWorking in a Hybrid Model of 2 days a week on site...

Investment Analytics Developer – Front Office Investment Tools - Asset Management | London | HybridWe're looking for a Python developer with outstanding communication skills to join a specialist quant and analytics team at a leading UK asset manager. You'll sit within the front office, working directly alongside portfolio managers and investment te...

A leading global hedge fund is seeking a talented Quant Developer to join a high-performing investment team focused on Emerging Markets.This is a unique opportunity to work directly alongside Portfolio Managers and contribute to the development of quantitative tools, analytics, and trading infrastructure supporting investment decisions across Credi...