java software engineer jobs in London

Hybrid – London (3 days onsite / 2 days WFH)About the roleWe’re looking for a Senior Java/Kotlin Engineer who loves building real products used by real customers. You’ll join a high-impact product engineering team designing and delivering scalable, event-driven systems in the cloud.This is a hands-on senior role for someone who thrives on ownership,...

Overview Base pay range: Direct message the job poster from Caspian One. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Job title and location Java & low-latency talent specialist | Financial technology markets | FX, Equities & Rates | Delivery Consultant at Caspian One Location: London, UK Business...

Our client is a Global Investment bank who are undertaking a new programme of work for their Prime technology business. A globally distributed team, you will be responsible for the build of a centrally automated platform.The tech stack is: Java, Spring, Apache toolkit (Flink, Kafka, Ignite) and Angular. Candidates must have proven and demonstrable experience...

3 days per week on site12 month contractResponsibilitiesDesign, develop and maintain high-performance, ultra-low-latency trading applications and market data distribution systemsBuild and support pricing tick infrastructure, pricing streams and pricing execution componentsDeliver low-latency network programming and kernel bypass solutions on LinuxIntegrate,...

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III at JPMorganChase within the Corporate & Investment Bank Payments tech team you serve as a seasoned member of an agile team to design and deliver trusted market-leading technology products in a secure, stable, and...

SmartChoice are supporting a data platform programme for a global financial services organisation and require a number of senior backend (Java) developers to join on a 6 month contract. In this role you will be responsible for: Design and implement core functionality within Data Fabric backend services. Develop and enhance rule definitions used for policy...

We are looking for a Senior Java Developer for our client, a well-established, global financial institution undergoing large-scale digital transformation. Working model: Hybrid, with 3 days a week onsite in London. Key responsibilities Develop and maintain Java applications using Spring Boot. Contribute to the design and development of microservices and web...

We’re working with a Crypto trading business looking for a Senior Java Engineer to build and enhance its front-office technology. You’ll develop the systems that support how the business prices trades, monitors its exposure and manages risk. This includes building pricing and quoting functionality, developing automated hedging components and extending...

A 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 strong exposure across platform architecture, distributed systems,...

Overview Quant Capital is urgently looking for a Core Java Developer to join a well known trading firm. No experience of finance is needed; finance isn’t what this firm does, tech is. Our client is an innovative tech-driven trading company (Equities and ETFs) with a pioneering big data technology platform. They have assembled a top team from across the...

We are looking for a senior engineer who can take end-to-end ownership of complex, distributed systems - from a clean, accessible UI all the way down to the database and the pipelines that ship it. You will design, build, and operate cloud-native microservices in Java 17/21 with Spring Boot expose well-versioned APIs consumed by modern Typescript front ends,...

Are you an experienced Senior Software Engineer or Technical Lead who enjoys remaining hands-on while guiding teams and shaping technical solutions?A leading specialist technical consultancy is looking for a Software Technical Lead to join a live Central Government project. You will work within a collaborative Agile team, building bespoke software that...

Direct message the job poster from ArrowsConsultant @ Arrows | UK Contract and Perm | TechnologySenior Software Engineer (backend focus) - Java, Springboot & AWS – paying up to £650/day (Outside IR35) – Hybrid (2x a week - London) – 6 month contractA fast-growing digital banking platform is seeking a Senior Backend Engineer who is passionate about...

Full Stack Engineer (ML Ops)London, UK FinTech · Banking · FinanceSkills & ExperienceJob roles: Full Stack Experience level: Mid, Senior Core skills considered: Java, React, Redux, AWS, JavaScriptLogisticsBase salary: £70K - £110KEmployment type: PermanentRemote working: Hybrid (up to 2 remote days per week)Visa sponsorship: Not availableJob...

Senior Full Stack Engineer (Java / React) | High-Growth Scale-Up | Up to £80k + Remote / Flexible Hybrid Location: UK (Remote / Office Hub Options) Salary: Up to £80,000 per year (DOE) Employment Type: Full-time About the Role: We are partnering with a fast-growing UK software business specializing in data-driven B2B tools and digital analytics. With a...

Job Description We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer III at JPMorganChase within the Corporate & Investment Bank Payments tech team you serve as a seasoned member of an agile team to design and deliver trusted market-leading technology products in a secure,...

Java Engineer Trading Up to 100,000 + benefits and bonus Quant Capital is urgently looking for a DevOps Engineer to join our high profile client. Our client is a well known Low Latency Algo Trading business. The firm deploys highly sophisticated low-latency algorithmic trading, pursuing a range of arbitrage strategies in both spot and derivative markets, as...

Role: Software Engineer (Java) Level: Associate Manager Location: London, Bristol, Manchester and Birmingham Salary: Competitive salary and package (Depending on level of experience) Please Note: Any offer of employment is subject to satisfactory BPSS and DV security clearance which typically requires 10 years continuous UK address history usually...

Starling is the UK’s first and leading digital bank on a mission to fix banking! We built a new kind of bank because we knew technology had the power to help people save, spend and manage their money in a new and transformative way. We’re a fully licensed UK bank with the culture and spirit of a fast-moving, disruptive tech company. We’re a bank, but...

Core Java Engineer Get into Trading / Finance 80k Plus Bonus Quant Capital is urgently looking for a Core Java Engineer to join our high profile client. Our client has recently been voted in the fintech 100 (best financial technology businesses). They provide a market leading Execution Management System for buy and sell side clients as well as Algo...