151 to 175 of 260 Java Engineer Jobs in London

excellence and your commitment to secure, compliant solutions. Discover a place where your skills and ideas can make a real difference.As a Full Stack Engineer in our team, you will design, build, and support scalable web applications and integrations. You will leverage Java, Python, and React to deliver … security and compliance standards. Your work will help us deliver personalized and reliable experiences.Job Responsibilities:Design, develop, test, and maintain full-stack features using Java, Python, React, and AI-enabled servicesBuild reliable integrations with marketing systems such as CDP/CRM, campaign management, and attribution systemsImplement and optimize data ...

Berenberg is seeking an Algorithmic Trading Engineer for their Innovation & Technology department in London. In this full-time role, you will design and build Java engines for algorithmic trading while contributing to high-quality, real-time trading desktop solutions. The ideal candidate has strong Java skills ...

experience is a team of passionate engineers building the tools and services that power how we operate. We’re looking for a Senior Backend Engineer to help shape and deliver innovative solutions for our internal users. You’ll work on in‐house applications and microservices, integrating with third‐party … maintainable, and high‐performance solutions to both business and technical challenges. What you’ll be doing Designing and building new features and enhancements using Java 17+, Spring Boot, Elasticsearch, Kafka, Gradle, Hibernate, Couchbase, SQL, and Docker. Collaborating with cross‐functional teams and stakeholders to shape solutions and align ...

hackajob is partnering directly with Version 1 to hire for this role. Company Description Version 1 has celebrated over 28 years in Technology Services and continues to be trusted by global brands to deliver solutions ...

your unique perspective. Discover how you can push the limits of what’s possible with us. This is a hands-on Lead Software Engineer role - you will spend most of your time writing, reviewing, and shipping production code, not managing from the sidelines. We're looking for a senior … engineer who leads by example: setting the technical bar through their own commits, lifting the team through pragmatic architecture decisions, and coaching engineers so the whole squad delivers better. You'll own outcomes end-to-end - from design through to production support - while actively growing the people around you. ...

Persistent Systems Limited is seeking a versatile mobile software engineer to join our AI-led, platform-driven Digital Engineering and Enterprise Modernization teams. You will work on scalable, secure applications, collaborating with product managers, designers, and engineers to define requirements and deliver high-quality mobile solutions. You will apply ...

Markets is seeking a Senior Low Latency Java Developer for the Quantitative Strategies team in London. You will design and build ultra‐low latency pricing and risk systems that power our market‐making stack, collaborating with Quants, Front Office and Business Operations. This onsite role requires 5 days ...

JPMorganChase is seeking a Lead Software Engineer in Post Trade Technology to drive secure, scalable technology products within an agile team. You will deliver production-grade code, mentor peers, and lead architectural discussions with vendors and internal teams. The role emphasizes cloud-native architectures, strong SDLC discipline, and collaboration ...

JPMorgan Chase & Co. is seeking a Lead Software Engineer in Post Trade Technology. You will drive secure, scalable tech solutions in an agile team, shaping architecture and delivering production code with emphasis on stability and security. You will collaborate across vendors and internal teams, lead communities of practice ...

with AI tools and agents.About the role You’ll join the team responsible for Wise’s Continuous Delivery platform. You’ll work primarily in Java & Go, extending Spinnaker and building the services and integrations around it.This is a hands-on engineering role with scope to influence the platform … infrastructure, and problems where a seemingly small design decision can affect hundreds of services. You should be comfortable using deployment data, reliability metrics, and engineer feedback to decide where the team should invest.What you’ll work onDesign, build, and operate capabilities within Wise’s Continuous Delivery platform.Evolve ...

Cognizant is seeking a highly technical, hands-on Senior Java Web Engineer to join an engineering team building enterprise-scale applications. You will maintain and enhance backend services and web interfaces while contributing to modern digital platforms and UI components. In a collaborative Agile environment, you will work ...

money, and create experiences that make traditionally complex financial products feel simple.Your impact:You love shipping great products, not just writing superb codeAs an Engineer, you’re interested in the problem, not just the requirementsYou feel comfortable in a fast-moving environment and are ambitious about the speed ...

technology consultancy delivering strategy, design, engineering and delivery to public and private sector clients across the UK. We seek a motivated backend engineer to design and evolve high-performance Java applications, integrate AI/ML models, and build scalable RESTful services within collaborative, agile teams. You will work ...

Tech Stack is listed below. We don't ask that you have experience in all of this, but if you do, that's great!Java (makes up the majority of our backend codebase) AWS & GCP (we're cloud-native)Distributed service-based architectureKubernetes (EKS)TeamCity for CI/ ...

London-based print and merchandise innovator, is hiring a Software Engineer for its Forge/Platform Team in Camden. You’ll join a small crew to enhance resilience, observability, and scalability of internal systems that power post-purchase fulfilment and vendor integrations. You will collaborate with senior engineers ...

that experience is a team of passionate engineers building the tools and services that power how we operate.We’re looking for a Senior Backend Engineer to help shape and deliver innovative solutions for our customers. You'll develop and build out a unique part of the platform, offering self … more about our tools, tech and people, head to our tech blog. ️What you'll be doingDesigning and building new features and enhancements using Java 17+, Spring Boot, Elasticsearch, Kafka, Gradle, Hibernate, Couchbase, SQL, and Docker.Collaborating with cross-functional teams and stakeholders to shape solutions and align on priorities.Taking ...

Computer Science, Computer Engineering, or related field or experience Experience building and designing distributed and scalable software in general purpose languages such as Java, Go, C++Driven, self-starting personality. Our employees are expected to demonstrate peer leadership and initiative early onExcellent written and verbal communication skillsDESIRED BUT NOT REQUIREDExperience ...

excellence, and your unique perspective. Discover how you can push the limits of what’s possible with us.This is a hands-on Lead Software Engineer role - you will spend most of your time writing, reviewing, and shipping production code, not managing from the sidelines. We're looking … senior engineer who leads by example: setting the technical bar through their own commits, lifting the team through pragmatic architecture decisions, and coaching engineers so the whole squad delivers better. You'll own outcomes end-to-end - from design through to production support - while actively growing the people around ...

Citigroup Inc. is hiring a Java Developer to design, develop, and maintain robust software systems within Citi Tech. The role involves collaborating across product management and QA to deliver high-quality solutions, with a focus on modern Java architectures and AI-assisted development. Expect hybrid work options ...

opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorganChase within the Data Platforms team in the Chief Data & Analytics Office, you are an integral part of an agile team that works ...

J.P. Morgan is seeking a Lead Software Engineer for the Equities Derivatives Front Office Flow Technology Team in London. You will lead the development of pricing, quoting and market view applications to support clients, trading and sales and drive automation across the end-to-end workflow. You will work ...

Goldman Sachs Electronic Trading (GSET) in London is hiring a Vice President – Low-Latency Java Software Engineer to design, build and maintain high-performance trading platforms. The role emphasizes real-time Java, zero-GC environments, and collaboration with global engineering and product teams to deliver scalable solutions. ...

London is hiring for the Affiliate Partnerships team to build and scale Joybuy's global affiliate platform. You will develop backend services in Java/Spring Boot to support merchants and publishers across the UK and Europe. The role requires a BS in a technical field and 3+ years … Java/Spring Boot experience, strong coding skills, and bilingual English/Chinese communication. This is a hands-on, fast-paced environment with opportunities to influence architectural direction. #J-18808-Ljbffr ...

them to respond to clients’ requests for quotes as well as automate their end to end workflow. We're looking for a talented software engineer to join our London team who will help drive the automation agenda, onboard new products onto our platform, drive integration with new innovative …/ML led autopricers and extend the connectivity with external vendors to increase flow. As a Lead Software Engineer at JPMorganChase within the Equities Derivatives Front Office Flow Technology Team, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading ...

them to respond to clients’ requests for quotes as well as automate their end to end workflow. We’re looking for a talented software engineer to join our London team who will help drive the automation agenda, onboard new products onto our platform, drive integration with new innovative …/ML led autopricers and extend the connectivity with external vendors to increase flow.As a Lead Software Engineer at JPMorganChase within the Equities Derivatives Front Office Flow Technology Team, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology ...