376 to 400 of 486 Spring Jobs in London

Principal Engineer (Backend)

Hiring Organisation
Rightmove
Location
London, UK
Employment Type
Full-time
thinking, and help us raise the bar on technical execution, product delivery, and long-term platform health. Your technical grounding is in Java and Spring Boot, and you're genuinely expert there. But you think and operate well beyond your specialism: across front-end, mobile, data, infrastructure, and delivery. ...

Principal Engineer (Backend)

Location
Greater London, England, United Kingdom
thinking, and help us raise the bar on technical execution, product delivery,and long-term platform health. Your technical grounding is in Java and Spring Boot, andyou'regenuinely expert there. But you think andoperatewell beyond your specialism: across front-end, mobile, data, infrastructure, and delivery.You'recomfortable challenging assumptions ...

Technical Web Specialist (12-month fixed term contract)

Location
Greater London, England, United Kingdom
efficient cycle and electric car schemes with Cycle2Work & Octopus Join our unforgettable Perk events, including our spectacular annual summer party Always feel supported with Spring Health, our market‐leading wellbeing partner, providing fast, comprehensive access to 12x therapy and 12x coaching sessions for you and your loved ones Focus ...

Technical Leader

Location
Greater London, England, United Kingdom
following areas is a plus: Strong software engineering experience, particularly with Java, Kotlin, or other modern programming languages. Strong backend development experience, including Spring Framework/Spring Boot and RESTful APIs. Strong hands-on engineering skills, with a willingness and ability to contribute directly to production code. Experience ...

Support Engineer

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
Testing, Deployment and Support phases. Knowledge of Application servers such as Jboss/WebSphere. Technical experience with designing systems utilising OOAD, SOA, Java, J2EE, Spring, React.js, Node JS, Hibernate, SOAP/REST web services using XML/JSON, Spring security, SpringBoot and AMQP/RabbitMQ.Experience in writing ...

Senior Vice President, Full-Stack Engineer Opportunities

Hiring Organisation
The Bank of New York Mellon
Location
London, UK
Employment Type
Full-time
Kanban. Hands-on AI development using modern tools and IDEs (e.g., Windsurf) and familiarity with integrating AI into products. Strong expertise in Java (preferably Spring) and architectural patterns for scalable, observable, and testable systems. Proficiency in modern engineering practices including CI/CD (e.g., GitLab), automated testing (JUnit/… delivery plans. Corporate Actions domain experience strongly preferred. Experience with JavaScript/TypeScript and Angular for full-stack development contexts preferred. Expertise in Spring Framework, software architecture, and API/platform design preferred. Background in financial services, risk and controls, and regulated environments preferred. At BNY, our culture speaks ...

Senior Vice President, Full-Stack Engineer Opportunities

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
Kanban. Hands-on AI development using modern tools and IDEs (e.g., Windsurf) and familiarity with integrating AI into products. Strong expertise in Java (preferably Spring) and architectural patterns for scalable, observable, and testable systems. Proficiency in modern engineering practices including CI/CD (e.g., GitLab), automated testing (JUnit/… delivery plans. Corporate Actions domain experience strongly preferred. Experience with JavaScript/TypeScript and Angular for full-stack development contexts preferred. Expertise in Spring Framework, software architecture, and API/platform design preferred. Background in financial services, risk and controls, and regulated environments preferred. At BNY, our culture speaks ...

Senior Vice President, Full-Stack Engineer Opportunities

Location
Westminster, West End, United Kingdom
Kanban. Hands-on AI development using modern tools and IDEs (e.g., Windsurf) and familiarity with integrating AI into products. Strong expertise in Java (preferably Spring) and architectural patterns for scalable, observable, and testable systems. Proficiency in modern engineering practices including CI/CD (e.g., GitLab), automated testing (JUnit/… delivery plans. Corporate Actions domain experience strongly preferred. Experience with JavaScript/TypeScript and Angular for full-stack development contexts preferred. Expertise in Spring Framework, software architecture, and API/platform design preferred. Background in financial services, risk and controls, and regulated environments preferred. At BNY, our culture speaks ...

Principal Full Stack Software Engineer

Hiring Organisation
Profile 29
Location
South East London, London, United Kingdom
Employment Type
Permanent
Salary
£90,000
will be writing code as well as setting direction - this is not a purely architectural or management position. Current delivery is a Java/Spring Boot microservices platform on AWS EKS, with a Next.js frontend and Camunda-based process orchestration. Essential Experience level: 10+ years minimum, principal or staff … grade equivalent. Backend and cloud: Java 17 or 21, at expert level - modern language features Spring Boot in depth: security, transaction management, async/reactive Microservices architecture design - has designed services from scratch Kubernetes and Docker in production (not local development use) AWS, hands-on: EKS, Lambda ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
role in enabling millions of customers to redeem their Avios seamlessly. You'll design, build and evolve scalable, resilient cloud-native services using Java, Spring Boot and AWS, while having the opportunity to influence technical direction and how the team builds and operates software. This is a hands … redemption requests across our global loyalty ecosystem. Working within a collaborative product engineering team, you'll: Build modern microservices and APIs using Java, Spring Boot and AWS Manage cloud infrastructure through Terraform and Infrastructure as Code Contribute to architecture and technical decision‐making as our platform evolves Champion engineering ...

QE AI Lead Engineer

Hiring Organisation
NTT DATA
Location
London, UK
Employment Type
Full-time
houseMentoring - non-AI SDETsInnovation - art of the possibleExperienced in Junit, Jest, PyTest, NUnit, Appium, WDIO, Selenium, Cypress, BrowserStack, Swagger, WireMock, Postman et alDevelopment frameworks: Spring, Angular, .NET, Node et alCI/CD: Jenkins, GitLab CI/CD, Docker/AWS, Azure DevOpsDatabases: SqlServer, MySQL, Oracle, MongoDB, H2BDD: Cucumber, FitNesse … background as a senior DeveloperExperienced in building a strategy covering all aspects of the SDLC process, development, automation, CI, and metricsHands on using Spring Java, Angular, Python, GitLab CI/CD, Junit, Jest, Cucumber, Bash, Gatling et alExperienced in helping teams evolve an Agile 'Shift Left' way of workingExperience ...

Head of Engineering, Payment Gateway

Location
Greater London, England, United Kingdom
/Founder Technical Workshop with our Group CTO/Co-founder Some of the technologies you’ll get to work with Java (latest versions) Spring and Spring Boot Docker and Kubernetes PostgreSQL, DynamoDB, Elastic search Microservices architecture on AWS What we can offer you Own the payments infrastructure ...

Technical Lead

Location
City Of London, England, United Kingdom
expect to work with the following technologies to ensure scalable, high‐performance applications: Frameworks: Vue/Angular/React/Node/Next, Spring/Spring Boot, .NET/ASP.NET Pragmatic and safe usage of AI through the SDLC (e.g. using MCP to combine tools in interesting ...

Lead / Senior Software Engineer in FX Payments tech

Location
Greater London, England, United Kingdom
knowledge of the financial services industry and IT systems Practical cloud native experience Preferred Qualifications, Capabilities, and Skills: Experience with Java 21 Familiarity with Spring framework and Spring Boot Knowledge of RDBMS and NoSQL databases Experience with Kafka Expertise in microservices architecture Ability to leverage AI tools like ...

Full Stack Developer, Aladdin Trading Engineering, Associate

Hiring Organisation
Hackajob Ltd
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
trading or financial services technology teams.? Knowledge of trading protocols, and low-latency systems.? Familiarity with data analytics and visualization tools.? Experience working with Spring Framework and Spring Boot web services. Fostering a collaborative environment and driving projects to successful completion. What We Offer? The chance to make ...

Java API Developer, Officer

Hiring Organisation
State Street Bank
Location
London, UK
Employment Type
Full-time
experience developing Java backend applications, including REST API development in production or near-production environments. Familiarity with common Java API frameworks and patterns (e.g., Spring Boot/Spring MVC-style services) and building maintainable service layers. Understanding of secure API fundamentals (authentication/authorization concepts, safe handling ...

Full Stack Engineer

Location
Greater London, England, United Kingdom
experienced Full Stack Engineer to join our team, working across the full stack from React and React Native front ends through to Java/Spring Boot services and cloud infrastructure on AWS. In the Full Stack Engineer role you will be building and evolving RESTful APIs and microservices … Engineer will build and maintain full stack applications end to end. You will be working with React/React Native front ends, Java/Spring Boot services, and RESTful APIs. The role requires someone who can write clean, well-tested code (TDD/BDD, unit and integration tests ...

Software Engineer

Location
Greater London, England, United Kingdom
continually strive to innovate. Additionally you should have the following skills and experience: Strong JAVA 11 + skills and Reactive Programming Experience with the Spring framework and technologies. Good understanding of asynchronous request handling Building for high availability/resilient distributed systems. Experience of event sourced/driven solutions. … applications, working at pace adhering to Kanban values to resolve high impact, challenging, engineering problems while continuously raising quality standards. Using Java, AKKA and Spring, our Engineers will contribute to all aspects of the architecture and design for this innovative solution. Play a key role in product engineering, following ...

Principal Java Software Engineer

Hiring Organisation
Profile 29
Location
South East London, London, United Kingdom
Employment Type
Permanent
Salary
£90,000
will be writing code as well as setting direction - this is not a purely architectural or management position. Current delivery is a Java/Spring Boot microservices platform on AWS EKS, with a Next.js frontend and Camunda-based process orchestration. Essential Experience level: 10+ years minimum, principal or staff … grade equivalent. Backend and cloud: Java 17 or 21, at expert level - modern language features Spring Boot in depth: security, transaction management, async/reactive Microservices architecture design - has designed services from scratch Kubernetes and Docker in production (not local development use) AWS, hands-on: EKS, Lambda ...

Principal Software Engineer

Hiring Organisation
Profile 29
Location
South East London, London, United Kingdom
Employment Type
Permanent
Salary
£90,000
will be writing code as well as setting direction - this is not a purely architectural or management position. Current delivery is a Java/Spring Boot microservices platform on AWS EKS, with a Next.js frontend and Camunda-based process orchestration. Essential Experience level: 10+ years minimum, principal or staff … grade equivalent. Backend and cloud: Java 17 or 21, at expert level - modern language features Spring Boot in depth: security, transaction management, async/reactive Microservices architecture design - has designed services from scratch Kubernetes and Docker in production (not local development use) AWS, hands-on: EKS, Lambda ...

Full Stack Java Engineer

Location
Greater London, England, United Kingdom
Angular applications. Contribute to the migration of legacy systems into modern Java/Angular solutions. Design, build, and optimise backend services using Java, Spring Boot, and SQL. Develop responsive frontend applications with Angular, RxJS, and NgRX. Implement CI/CD pipelines and DevOps best practices. Collaborate with business stakeholders … code quality through testing, automation, and peer reviews. Support multiple applications within a complex platform environment. Must-Have Skills Java 11+ (Java 17+ preferred) Spring Boot Angular 14+ (Angular 18 preferred) Strong SQL expertise RxJS and NgRX Docker Git CI/CD and DevOps practices Experience working within complex ...

Senior Java Developer

Location
Greater London, England, United Kingdom
both technical and delivery decisions. Key Responsibilities Own end‐to‐end delivery of complex features and platform capabilities Design and build scalable Java/Spring Boot microservices Define and uphold engineering standards for code quality, testing, and documentation Mentor engineers and promote knowledge sharing Drive DevOps practices, CI/… product partners Support integration of new use cases into an established enterprise platform Must‐Have Skills Strong hands‐on expertise with Java and Spring Boot (microservices) Proven senior‐level software engineering experience Deep understanding of CI/CD and DevOps practices Hands‐on experience with Kubernetes Cloud experience ...

Java Full Stack Developer with Angular

Hiring Organisation
Ixceed Solutions Ltd
Location
London, United Kingdom
Employment Type
Permanent
Office Type-Permanent/FTE We are seeking a skilled Java Full Stack Application Developer with 6 to 8 years of expertise in Java Spring boot Microservices Angular CICD and Client Reporting applications The ideal candidate will be responsible for designing developing enhancing and supporting reporting platforms that provide … financial services environments Key Responsibilities Design develop and maintain client reporting applications using Java and Angular technologies Build scalable RESTful APIs and Microservices using Spring Boot ecosystem Develop responsive and userfriendly reporting dashboards and web applications Translate business requirements into technical solutions and reporting features Integrate reporting solutions with ...

Lead Software Engineer | London | Hybrid | £100,000

Hiring Organisation
SR2
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£100,000 - £900,000 per annum
platform, and looking for a Lead Software Engineer who still really likes being a software engineer. What will you actually do? Write Java/Spring Boot code most weeks Lead, support and unblock a small engineering team Make architecture decisions alongside a hands-on CTO and Principal Engineer … real-time technology Experiment seriously with AI coding agents - they're already part of how this team builds software Necessary experience with: Java/Spring Boot AWS Kafka System Design & Microservice Architecture AI tooling experience Desirable: React GDPR Knowledge | Experience working in the finance sector This would ...

Senior Java Developer (AWS +Kubernetes)

Location
Greater London, England, United Kingdom
site position, 5 days a week work from office London (Canary Warf). Responsibilities: Design and develop scalable microservices using Java 17 and Spring Boot. Participate in application modernization and migration to AWS cloud platforms. Deploy and manage containerized applications using Kubernetes. Work with MongoDB or comparable NoSQL databases. … Engine, and Booking Instructions platforms. Provide technical leadership, mentoring, and guidance to the development team. Must Haves: Strong hands‐on experience with Java 17, Spring Boot , and Microservices, 8+years of experience. Experience with Kubernetes orchestration and containerization. Working knowledge of MongoDB or similar NoSQL databases. Experience in large‐scale ...