senior java backend developer jobs in London

Join our expanding engineering team! We're actively recruiting a Senior Backend Engineer to help scale M-KOPA Mobility, our fast-growing e-mobility business. This is an initial 12-month Fixed Term Contract, with the potential to extend or transition into a permanent role. Build the event-driven microservices that power clean, affordable transport for riders...

Java DeveloperUp to 100,000Quant Capital is urgently looking for a Java Developer to join a pioneering tech start-up. Our client is an innovative company with a pioneering new concept for the financial markets with their big data technology platform. They have assembled a top team from across the financial markets and are looking to expand to meet high...

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...

If you've ever used an App to order coffee or food, or pay a bill in a restaurant, you may have been one of the millions of users who use our platform for convenience in ordering, to speed up paying, and to earn rewards. We're a UK based company building the leading mobile hospitality platform, and that means designing and building iOS and Android Apps,...

My client is looking for a Senior Backend Engineer to join their game studio to work on a AAA simulation game. This can provide full remote working opportunities across Europe. The client is looking for you to work on the backend systems of the project. You will need to have a strong understanding agile methodology to create a product that reflects the...

Lead Software Engineer - Backend Engineering - Java/Kotlin LONDON, LONDON, United Kingdom Job Information Job Identification 210587260 Job Category Software Engineering Business Unit Corporate Sector Posting Date 01/14/2025, 08:19 AM Locations 4 John Carpenter St, London, Greater London, EC4Y 0JP, GB Job Schedule Full time Job Description Out of the...

Get AI-powered advice on this job and more exclusive features. Java Engineer – Java Developer – PostGres – Kubernetes – Kafka – TDD – 6‑Month Contract – Hybrid (2 days on site, London) – Day Rate: Up to £700 (Inside IR35) Join a high-performing engineering team working on large-scale, high-availability systems used by millions. This role...

**Description** Working in a permanent feature team, you’ll be developing knowledge of aspects of the associated platform across the disciplines of business, applications, data and infrastructure. You’ll also be liaising with principal engineers, architects in the domain and other key stakeholders to understand how the platform works and how it supports...

We are looking for Java Full Stack Developer at London, UK – 2-3 days per week Onsite Job Summary Our Client is seeking a skilled and motivated Java Full Stack Developer to design, develop, and maintain scalable enterprise applications that support critical business functions across the firm. The ideal candidate should have strong backend expertise in...

My client is looking for a Senior Backend Engineer to join their game studio to work on a AAA simulation game. This can provide full remote working opportunities across Europe. The client is looking for you to work on the backend systems of the project. You will need to have a strong understanding agile methodology to create a product that reflects the...

Capgemini is seeking a Java Kafka Engineer to design and deliver scalable, secure backend services for high-impact financial services applications. You will work with Product Owners, Architects, and Platform teams to implement resilient architectures, event-driven patterns, and robust RESTful APIs in a hybrid work model.The role emphasizes collaboration,...

A leading recruitment agency in London is inviting applications for the role of Principal Consultant - JAVA Developer. This position requires expertise in Java and substantial experience with code enhancement and migrations. The successful candidate will be responsible for understanding existing systems, offering strategic insights, and supporting...

The TP ICAP Group is a world leading provider of market infrastructure.   Our purpose is to provide clients with access to global financial and commodities markets, improving price discovery, liquidity, and distribution of data, through responsible and innovative solutions.    Through our people and technology, we connect clients to superior...

Working at CreateFutureCreateFuture is an AI-native consulting partner where people do work that matters and are supported to do it well. We work alongside organisations such as PayPal, adidas, NatWest, FanDuel and Money Saving Expert, building digital products and services that make a difference  while always putting people first. We’re a team of...

Role Intermediate and Senior Java Engineer Title Associate/AVP Location London, UK (Day 1 Onsite/Hybrid) – Fulltime Mode of Work 3 days/week onsite required Required Experience 4-8+ years Position Overview We are seeking a highly skilled and motivated Java Engineer to join our dynamic development team. The ideal candidate will have a strong background in...

Senior Backend Java Engineer Build software that matters. Shape the future of engineering. We're looking for an experienced Senior Backend Java Engineer who is passionate about building scalable, high-quality software and helping teams grow. This is more than a hands-on engineering role—you'll influence technical direction, mentor other engineers, drive...

Lead Java Fullstack Developer – London, UK Overview Company Name Capgemini Job Role Lead Java Fullstack Developer – London, UK Qualifications Not Specified Category IT Jobs Job Type Full Time Location London We are looking for a Lead Java Full Stack Developer with significant experience in creating scalable enterprise applications across both frontend...

Senior Software Engineer - Java / AWS £50,000 to 70,000 GBP Hybrid WORKING Location:Manchester, North West - United KingdomType:PermanentSenior Software Engineer - Java / AWS £50,000 - £70,000 | UK Wide | HybridWe're working with a specialist technology consultancy deliveringbespoke software solutionsfor complex and mission-critical environments.They're...

Join to apply for the Senior Backend Engineer role at BrixJoin to apply for the Senior Backend Engineer role at BrixEEigent AISenior Backend Engineer(UTC+00:00) LondonFull-time Employment100k - 300k USD/yearover 1 year agoEEigent AISenior Backend Engineer(UTC+00:00) LondonFull-time Employment100k - 300k USD/yearover 1 year agoOverviewAbout the jobEigent AI...

Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by 300+ million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched portfolio of digital-asset products. Binance...