senior java developerin jobs in London

Monzo is hiring a Backend Engineer to work on the bank’s in-house platform. You will contribute to scaling backend systems, collaborate with multiple teams, and own elements of the distributed services stack using Go and JVM languages.The role supports UK remote work with London or nationwide teams, offering competitive salary and visa sponsorship options....

Job Title: Senior Java Developer - Rates Intraday Risk Technology Job Code: 14911 Country: GB City: London Skill Category: IT\Technology Job Title: Senior Java Developer – Rates Intraday Risk Technology Corporate Title: Associate Department:Information Technology Location: London (Hybrid) Company overview Nomura is a financial services group with an...

Energy Jobline ZR in London (Hybrid) seeks a Senior Java Architect to lead the design and delivery of enterprise-grade banking and payments platforms. You will provide technical leadership to offshore teams and define microservices and event-driven architectures for cross-border solutions.The role requires strong Java/Spring Boot experience within...

A leading global financial markets infrastructure provider in Greater London seeks an experienced Engineer for its Post Trade team, focusing on developing critical cloud-based services. The ideal candidate will possess strong skills in microservices, Java, and DevOps practices, coupled with a collaborative mindset to drive innovation and excellence in...

Grid Dynamics is seeking an experienced Java/Kotlin Engineer to join the core engineering team delivering a major, multi-year strategic risk system replatforming programme. You will work at the heart of the programme, building key components within a highly scalable, risk-tolerant architecture designed to handle very large volumes of data in a demanding...

About The RoleWe are looking for an experienced Java/Kotlin Engineer to join the core engineering team delivering a major, multi-year strategic risk system replatforming programme.You will work at the heart of the programme, building key components within a highly scalable, risk-tolerant architecture designed to handle very large volumes of data in a...

Square One Resources is looking for a Full Stack Developer proficient in Java (Spring Boot) and Angular (17+) to join an agile team. The role involves designing and maintaining scalable cloud-native applications, implementing robust UI management, and ensuring high-quality software delivery.The ideal candidate will have over 5 years of experience in Java,...

Hunter Bond is seeking a Principal / Senior Java Developer to join a elite FinTech engineering team in London. You will tackle high-scale, business-critical technology at the intersection of financial services and digital assets, working with top engineers and architects in a hybrid setup.You should have strong Java/server-side experience, Linux, and a track...

Company Description Come join us and make a difference in the world! Discover more at www.necsws.com Job Description Please note that for this role you must be eligible for security clearance, so must have been a resident in the UK for a minimum of 5 years. We are seeking a developer who wants to grow as part of an experienced engineering team, building...

Job descriptionWaracle are looking for a Senior QA  for an exciting new role joining our world-class digital technology consultancy and home to a diverse, smart, curious and ambitious community of specialists in technology-driven transformation.We work with ambitious clients to help them solve their biggest business and customer challenges. We help our...

Ready to take your career global?Make your mark at one of the biggest names in payments.We are seeking an experienced Senior ML Software Engineer to join our ML team, with a strong focus on payment optimization. You will be the primary software engineering expert for a product area, working as part of a cross-functional agile team and owning the successful...

About HyperlayerHyperlayer is the intelligent banking platform built for the agentic economy: the financial control layer that sits above banks' existing cores, enabling next-generation Smart Accounts, without ripping anything out. From a single integration, we give financial institutions a secure rules and orchestration engine that lets them design, launch...

This role is with one of Dex's trusted partner companies. We work closely with their teams to truly understand their culture, goals, and what they're looking for, so we can match you with the right opportunity and give you context about the role before you commit to a process. If you're interested sign up to Dex to apply. Dex is an AI recruiter agent that...

Snowrelic Inc is looking for a Java Backend Engineer to join their technology team in London. This full-time position requires expertise in Java and Spring Boot, along with experience in microservices architecture and cloud technologies.The ideal candidate will be responsible for developing scalable backend applications and engaging in best practices thanks...

Salt seeks a Senior Java Developer to design, develop, and maintain secure, scalable microservices on AWS. You’ll collaborate with platform engineers, QA, and product teams, following DevOps and security best practices. Hybrid role with 1–2 days on-site, starting ASAP for a 3–6 month contract.The role requires 5+ years of backend experience, strong...

Pontoon is hiring a Senior Full Stack Developer (Front End - Java / Angular / Solidity) for a London-based engineering team. This 12-month contract role is onsite five days a week, offering a salary of £50,000–£80,000 per year plus competitive terms.You will design and build scalable enterprise applications, deliver secure backend services in Java/Spring...

Grid Dynamics in London is seeking a Senior Java/Kotlin Engineer to re-engineer Prime Finance trading and post-trade systems within a live production environment. You will design, develop and deploy resilient services in Java and Kotlin, collaborating with stakeholders to modernise legacy components and deliver complex financial workflows.The role requires...

Haley Bridge is recruiting a Senior Java Developer to join a technology joint venture delivering high-performance systems across banking and financial services. You will work in Order Management Systems close to the trading lifecycle, where code quality and speed are the core requirements.You'll own complex Java systems end-to-end, collaborating with Front...

JPMorgan Chase & Co. is seeking a Lead Software Engineer within the International Consumer Bank to deliver an outstanding banking experience. You will work collaboratively in a diverse team, focusing on cloud-native solutions and enhancing customer journeys.The ideal candidate will have hands-on experience in back-end software engineering, especially with...

Hunter Bond seeks a Kafka Engineer/Java Developer for a FinTech client in London. The role is hybrid, focusing on building distributed, low-latency systems within a high-calibre team.You will mentor juniors and help evolve infrastructure while delivering robust, scalable software. Salary up to £130,000 plus bonus, with a supportive, innovative culture and...