Principal Software Engineer - London

An established financial services business in the trading and markets space is hiring a C# Software Engineer to help build and evolve the core internal systems the company runs on. You'll work on long-standing, in-house C# / .NET applications, owning features end-to-end — from un ...

Electronic trading organisation expanding their full stack software engineering team in London. · Design and develop new software features and products across the full stack. · Build and optimise JavaScript libraries for high-performance browser applications. · ...

A brilliant opportunity for a Machine Learning-focussed Software Engineer with experience in AI, Audio, and Computer Vision to join an incredibly exciting start-up in London... · ...

Tired of applying to hundreds of software engineering jobs and hearing nothing back? What if recruiters came to YOU instead? · Most software engineering candidates don't realise they're losing out on roles because their resume doesn't show AI skills like AI-powered code generatio ...

We are hiring Full Stack Software Engineers to help build and scale a core platform that underpins automated, software-driven industrial workflows at scale. · ...

We are hiring a Software Engineer to join a scaling Energy Tech startup that's tackling climate change head-on. · ...

This is a hands-on software engineering role within a systematic hedge fund where technology sits at the core of the business. · Buid and maintain production systems used across the firm ...

This is a hands-on role where you'll contribute across the stack, building clean, well-considered software that directly supports customer outcomes. · You'll be part of a small, experienced engineering team working within a cross-functional squad alongside a Product Manager and P ...

Snyk is the leader in secure AI software development helping millions of developers develop fast and stay secure as AI transforms how software is built. · ...

We're partnering with a VC-backed, early-stage, mission-driven startup that's building an AI-enabled toxicology platform to help scientists move medicines from discovery to patients faster and more safely. · As an early engineering hire, you'll have a genuine opportunity to shape ...

We are looking for a Software Engineer with strong Android expertise to join our high-impact custom software team delivering solutions for a major defence client. · ...

We are looking for a Software Engineer for a leading point-of-sale organisation working on innovated technologies for household named clients in the dynamic retail space. · Develop & implement Java, Spring Boot, PostgreSQL, Kubernetes. · ...

We are looking for a Custom Software Engineer to join our London based client side team. · Develop custom software solutions to design code and enhance components across systems or applications. · ...

To support the maintenance, enhancement, and integration of Richmonds software systems, with a focus on reliability, security, and compliance. · The Software Engineer will contribute to the implementation of off-the-shelf software,assist in validation activities, · and provide re ...

We're hiring engineers who ship fast build delightful products and want to step into the arena in the fight against climate change. · We make the technology to move energy usage to times when electricity is cheap and green. · We control tens of thousands of energy assets. · ...

+A systematic hedge fund are searching for a Software Engineer to help scale and harden their global trading and research platforms. · + · ++ + You'll work at the intersection of software engineering, automation, and reliability—building resilient systems that power high-perfo ...

A leading Investment Bank is searching for a Software Engineer to join them on an interim basis. · ...

Software Engineer · Hybrid- London · Up to £75,000 · Overview · We are looking for a Full Stack Software Engineer to join a growing Digital Platform team within a technology-driven organisation expanding internationally. · This role sits within a modern platform squad responsible ...

We are working with a tier-one energy trading company who are dedicated to accelerating the transition to greener energy. · ...

We are building an elite engineering team within the AI space. If you're highly ambitious and want to solve real-world problems with the latest in AI and LLMs, this role is for you. · ...

We're hiring an experienced Software Developer to join our client's engineering team working on their core SaaS platform. · Build and maintain features across our product, working with modern technologies and contributing to technical decisions. · ...