Programmer Jobs in Hackney

About ARQARQ is one of the fastest-growing fintechs in the world. Our mission is to redefine how people interact with money across borders, building the infrastructure to move value seamlessly. We’re still early in our journey, which means every person who joins shapes the future of our product, culture, and growth. If you’re excited by big challen...

Senior Java Engineer – Low Latency TradingLondon / New York (Hybrid)Skills: Java, Java 23, Low Latency, Trading Platforms, Market Data, Aeron, Kafka, Chronicle, FIXArtemis Talent is partnering with a leading trading technology firm building high-performance, real-time trading systems used across global markets.This is not standard backend engineeri...

Senior Java DeveloperLondon / HybridCapital Markets TechnologyA growing capital markets technology business is looking to hire a Senior Java Developer to play a key role in building and evolving a cloud-native post-trade platform used across client reporting, APIs, workflow management, and trading operations.This is a hands-on engineering role with...

Hybrid – London | Global FinTech InnovatorOur client is an established yet fast-growing FinTech specialising in high-performance market data analytics. Their platform ingests and processes terabytes of global trading data daily, powering decision-making for leading investment firms, exchanges, and research institutions.They’re now seeking a Market ...

The ClientOur client is a highly regarded discretionary investment manager with a strong focus on data‑driven decision making. They operate with a small, agile structure and are recognised for their commitment to excellence in trading and technology.Their in‑house technology function spans IT infrastructure, software development, and quantitative a...

The Client Our client is a highly regarded discretionary investment manager with a strong focus on data‑driven decision making. They operate with a small, agile structure and are recognised for their commitment to excellence in trading and technology.Their in‑house technology function spans IT infrastructure, software development, and quantitative ...

Want to join one of the most consistently high-performing Equity funds?The environment is lean, tech-driven and built around systematic trading.You’ll sit at the centre of this, building and scaling alpha algorithms, refining portfolio construction and optimisation frameworks, implementing research into production, and improving how signals flow th...

Software Engineer – Execution / Trading SystemsLondon | Office-Based | PermanentA high-performing market maker is looking to hire a Software Engineer to join its core engineering team building the systems that power live trading across global electronic markets.This is a strong opportunity for an engineer who enjoys performance-critical systems, cl...

Lead AV Installation Engineer / Lutron Programmer - I have a new position for a leading light in London that specialise in the world of high end residential AV Installation. They are now looking for a true master in the fine art of custom av installation. You will need to have a min of 4 years experience in this specific AV market. The role will se...

Lead & Senior Software Engineer | Fintech Accelerator | London | Scale-up ImpactThe OpportunityBorn from the successful launch of a major digital bank, we are hiring a high-growth venture team with a fresh mission. Building products that solve real-world financial problems by putting the customer at the center of every decision.As a Lead & Senior S...