Senior Back-end Software Engineer (Python and Rust) - London
Validus is looking for a financial software engineer to join our back-end team. This team is responsible for designing, implementing and maintaining the systems and services powering the rapidly growing, award-winning technology offering at Validus. The back-end team is part of the broader…
Software Engineer III - Back-end Engineer - Chase UK, London
As a Software Engineer III at JPMorgan Chase within the International Consumer Bank, you will play a crucial role in delivering an outstanding banking experience to our customers. You will work in a collaborative environment as part of a diverse, inclusive, and geographically distributed team. Job…
Lead Software Engineer - AI/ML Data Platforms - AI Engineer …, London
LONDON, United Kingdom Job Information Job Identification Job Category Software Engineering Business Unit Commercial & Investment Bank Posting Date 03/20/2026, 01:34 PM Locations 25 Bank Street, Canary Wharf, London, Greater London, E14 5JP, GB Job Schedule Full time Job Shift Day Job Description…
Senior Java Developer - eSC or eDV required, London
Introduction At IBM Consulting UK FutureNow, you’ll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors. You’ll collaborate with top industry professionals, gain hands on experience with cutting edge technologies, and deliver …
Senior Java Developer, London
…workloads. This role plays a critical part in shaping, building, and scaling the platform as new use cases onboard. Role Summary As a Senior Software Engineer, you will lead technical delivery while remaining deeply hands‑on. You will design and build platform components, own complex engineering…
C++ Low-Latency Developer - Leading HFT Firm | London
We are seeking an exceptional C++ Engineer to join one of the world's most advanced high-frequency trading firms. This is a rare opportunity to work at the intersection of cutting-edge technology and global financial markets, where performance is measured in nanoseconds and innovation drives …
C++ UI Web Developer, London
Overview Job Title Kannon Franchise Pricing UI Developer Strat Location London Corporate Title Vice President Group Strategic Analytics is part of Group Chief Operation Office (COO) which acts as the bridge between the Bank’s businesses and infrastructure functions to help deliver the efficiency, …
Senior Java Developer (Low-Latency Payments Systems), London
Who We Are: We are a fast growing business and technology consultant company co-founded in 2019. We offer a custom-tailored, white-glove engineering service fit for our clients, because a digital transformation is more than just technology. With a successful track record of being a preferred vendor …
Backend Software Engineer C# .Net AWS, London
…your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Client Server Backend Software Engineer / Developer C# .Net AWS (Junior - Mid) London to £80k Are you a bright, ambitious Backend Software Engineer who enjoys collaborating and…
Senior Java Developer: Real-Time Risk & Cloud, London
Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview …
Senior Quant Algo Developer - Low-Latency C++ & KDB+, London
JoinusasaSeniorQuantAlgoDeveloperatBarclays,supportingtheEquityFlowDerivativesbusiness,whereyouwillhelpbuildouralgorithmicvolatilitytradingstackandmarketsfacinganalytics.Inthisroleyouwillworkalongsidetraders,developers,quants,complianceandriskteamstohelpmanagingriskandmakepositivesignificantimpactto …
Java Quantitative Developer, London
Java, Low Latency, Algo Trading, Pricing, Hedging, FX/Crypto, DeFi, AWS The company This is an unmissable opportunity for an experienced Java Quantitative Developer to join the crypto trading desk of one of the leading institutional digital asset firms in the market. With a global footprint and a …
Senior Quant Software Developer : Elite Quant Fund : …, London
The Role Collaborate closely with quant researchers to productionise models and design scalable research/tooling infrastructure Develop high-performance, robust code across Python and C++ Build and maintain data pipelines, research platforms, and components of the live trading stack Optimise system …
Cyber Software Engineer - National Security, London
…frameworks, this position offers the chance to be part of an exciting growth journey with significant technical depth and variety.As a Cyber Software Engineer, you will contribute to the research, design and development of critical systems in support of National Security missions. You will…
Contract eTrading FIC Quant Developer - Java - London
…has arisen for an experienced Quantitative Developer to join a leading financial institution in London. This role focuses on the design and development of the next-generation eTrading platform within the bank's Global Markets division. This is a globally oriented position that empowers you to…
Principal Software Developer-C#/.Net/React/Azure, London EC2R 7HJ
Introduction At Gallagher Benefit Services, you're a trusted partner to organizations navigating some of their most important people decisions. We help clients build better workplaces, where people feel supported, empowered, and inspired to thrive. Whether it's shaping benefit strategies, designing …
Business Development Manager - Eskimo Software, London
Eskimo Software, part of the Distilled group, is Ireland's market-leading provider of lead management and CRM software to the automotive sector. Due to the exciting growth journey ahead in the UK for Eskimo we have an opportunity for a driven and self-motivated Business Development Manager to join…
Software Developer, Trade Processing - Vice President (Contract), London
…IR35 (Umbrella) - Investment Banking Location: London or Glasgow 50% office presence required The Candidate Will be responsible for the full development lifecycle of a project from design, to deployment in production and post release supportability. Will ensure end-deliverables are clearly…
Experienced software developer, London
Lavanda is an award-winning UK proptech scale-up on a mission to revolutionise the global real estate industry through compliant, sustainable and community-positive short-term rental solutions. Our clients include names like JLL, Greystar, Europa Capital, Aberdeen Standard Investments, and Savills …
Senior Software Developer, City of London
Excellent opportunity for a Senior Software Developer to play a key role in architecting, developing, and enhancing our clients in-house trading and research systems. This is an opportunity to work on greenfield projects, influence architectural decisions, and directly impact systems that support…
Senior Software Developer, City of London
Excellent opportunity for a Senior Software Developer to play a key role in architecting, developing, and enhancing our clients in-house trading and research systems. This is an opportunity to work on greenfield projects, influence architectural decisions, and directly impact systems that support…
Principal Application Software Engineer - Relocation to Tokyo, London
We are committed to creating a diverse, fair and respectful culture that is inclusive of everyone based on their unique skills and perspectives, and regardless of sex, race, religion or belief, ethnic or national origin, disability, age, citizenship, marital, domestic or civil partnership status, …
Head of Software development, London
Our client is a financial services institution seeking a Head of Software Development to join their Technology function in a senior leadership capacity. This is a high-impact role with a clear pathway to Deputy CTO The Role This is a strategic leadership position responsible for driving the…
Senior Software Developer, City of London
Excellent opportunity for a Senior Software Developer to play a key role in architecting, developing, and enhancing our clients in-house trading and research systems. This is an opportunity to work on greenfield projects, influence architectural decisions, and directly impact systems that support…
