1 to 25 of 366 Permanent Spring Boot Jobs in London

Technical Architect - Java/Spring Boot About Methods: Methods is a 100M+ IT Services Consultancy who has partnered with a range of central government departments and agencies to transform the way the public sector operates in the UK. Established over 30 years ago and UK-based, we apply … approximately 57,000 employees specializing in engineering and IT services. Overview Methods is looking for an experienced Technical Architect with a strong Java and Spring Boot background to support customer‐specific delivery workstreams and wider digital transformation projects. The role requires hands‐on architecture experience across modern service ...

Principal Backend Engineer/Developer (Java Spring Boot AWS) London/WFH to 120kAre you an experienced Java Software Engineer who enjoys taking technical ownership, leading projects and working directly with clients? You could be progressing your career at a global technology consultancy, working on complex, long-term … meaningful outcomes for clients. What you'll be doing: Leading technical projects and client engagements from design through to deliveryDeveloping scalable Java applications using Spring Boot and microservicesModernising and migrating legacy systems to AWSDesigning and working with REST APIs and distributed systemsIntroducing and improving CI/ ...

Staff Engineer/Principal Software Developer (Java Spring Boot AWS) London/WFH to £120k Are you an experienced Staff Engineer who enjoys taking technical ownership, leading projects and working directly with clients? You could be progressing your career at a global technology consultancy, working on complex, long … outcomes for clients. What you'll be doing: Leading technical projects and client engagements from design through to delivery Developing scalable Java applications using Spring Boot and microservices Modernising and migrating legacy systems to AWS Designing and working with REST APIs and distributed systems Introducing and improving ...

DevOps to ship meaningful features at pace. What you'll be doing Designing and building scalable backend services using Java and modern frameworks (e.g. Spring Boot)Collaborating with cross-functional teams to deliver new features end-to-end Improving system performance, reliability, and maintainability Writing clean, testable code … deployments and monitoring production systems Taking ownership of features—from idea through to release Tech you'll work with Java (core + modern versions) Spring Boot/Spring ecosystem RESTful APIs & microservices architecture Cloud platforms (AWS/Azure/GCP) CI/CD pipelines and containerisation (e.g. ...

transform businesses, and redefine industries through intelligent products, platforms, and services. Задачи: Lead the design, development, and deployment of mission-critical applications using Java, Spring Boot, and JEE technologies Implement and manage microservices to ensure high availability, performance, and scalability using Service Discovery, Circuit Breaker, API Gateway … Support distributed microservices architectures using Docker and Kubernetes. Требования: 7+ Years of professional software development experience, primarily in Java/JEE Expert proficiency with Spring Framework, including Spring Boot, Spring Cloud, Spring Security, and Spring Data Experience designing and building microservices and highly distributed ...

Technical Lead - Backend (Java/Spring Boot) Edinburgh, Leeds, Manchester, London About the role This is a senior, hands‐on technical leadership role embedded in a client team in a fast‐paced, product‐led environment. You will set technical direction, own the delivery signal, and grow the engineers … steering AI tools, avoiding reinventing existing solutions, and articulating intent clearly so AI accelerates good engineering rather than multiplying mediocre code. Tech stack Java (Spring Boot), RESTful APIs, Kafka/event‐driven services CI/CD pipelines, AWS (S3, Lambda, ECS, EKS, MSK) Kubernetes, containerisation, infrastructure as code ...

Principal Software Engineer/Developer (Java Spring Boot AWS) London/WFH to 120kAre you an experienced Java focussed Software Engineer, with technical project leadership and client facing skills? You could be progressing your career at a global technology consultancy. As a Principal Software Engineer you will lead … have experience within a financial services or Fintech environmentYou have strong Java development skills including multi-threading and concurrencyYou have experience with Spring Boot and microservices environmentsYou have a good knowledge of REST APIsYou have a good understanding of AWSYou have a thorough understanding of software development ...

CloudWatch, CloudTrail, S3, Secrets Manager, Route 53 and PrivateLink . Java/Software Engineering Provide hands-on technical leadership across Java 11/17+, Spring Boot, Spring Cloud, REST APIs, Python and TypeScript . Guide teams in microservices, distributed systems, asynchronous integration and fault-tolerant design. Conduct … technical stack: AWS Architecture Amazon ECS/Fargate AWS Lambda/API Gateway Event-driven architecture Microservices/Distributed systems Java 11/17+, Spring Boot, Spring Cloud REST APIs Python/TypeScript DynamoDB – strong hands-on Aurora PostgreSQL/PostgreSQL – strong hands-on DBA SQL tuning ...

partnerships by driving the architecture, scalability, and reliability of the infrastructure that enables banks to connect seamlessly to Wise. With deep expertise in Java, Spring Boot, Kafka, and PostgreSQL, you’ll lead the design of highly available services and event-driven systems that power partner integrations and financial … platform to support the next generation of global financial partnerships. We’re looking for someone who: Has extensive hands-on experience with Java and Spring Boot in production environments Has strong experience designing and operating large-scale distributed systems and microservices architectures Is comfortable designing event-driven systems ...

Lead Software Engineer at JPMorgan Chase within J.P. Morgan Personal Investing, you will join a Backend Engineering Platform team dedicated to building a Spring Boot based framework and libraries that enable our product engineering teams to build and run financial services at scale. This hands-on role combines … deep technicalexpertisein Java and the Spring ecosystem, with strong problem-solving abilities. You will work closely with SDLC and Infrastructure teams and play a pivotal role in driving standardization and promoting best practices across Investments' technology landscape. Job responsibilities Design, develop, and maintain backend frameworks and libraries using Java ...

Lead Software Engineer at JPMorgan Chase within J.P. Morgan Personal Investing, you will join a Backend Engineering Platform team dedicated to building a Spring Boot based framework and libraries that enable our product engineering teams to build and run financial services at scale. This hands-on role combines … deep technicalexpertisein Java and the Spring ecosystem, with strong problem-solving abilities. You will work closely with SDLC and Infrastructure teams and play a pivotal role in driving standardization and promoting best practices across Investments' technology landscape. Job responsibilities Design, develop, and maintain backend frameworks and libraries using Java ...

overall software engineering experience Engagement Model: Full-time, Product Engineering Job Responsibilities Design and implement RESTful APIs and microservices using Java 17+ and Spring Boot 3.x. Build and maintain business logic within the BPA platform, ensuring correctness, performance, and testability. Write clean, well-structured code with a strong … design walkthroughs. Essential Qualifications and Skills 4–7 years of hands-on Java development experience; strong Java 11+ command is non-negotiable. Solid Spring Boot experience: REST APIs, Spring Security, Spring Data, Spring Cache. Good understanding of microservices architecture, resilience patterns (Circuit Breaker, Retry, Bulkhead ...

+ London, Canary Wharf) for our growing team in the UK. Summary: We are seeking an experienced Senior Java Developer with strong expertise in Spring Boot, Microservices architecture, CI/CD pipelines, and DevOps practices to design, develop, and maintain scalable, cloud-native applications. Key Responsibilities:- Develop … maintain Java (Java 8+) applications using Spring Boot.- Design and implement Microservices-based architectures.- Build and expose RESTful APIs.- Implement and manage CI/CD pipelines for automated deployments.- Work with Docker and Kubernetes for containerized applications.- Ensure application performance, security, and scalability.- Perform code reviews and mentor junior ...

Fargate, Lambda, API Gateway, EventBridge, SQS, SNS, Step Functions, S3 and CloudWatch . Provide hands-on technical leadership across Java 11/17+, Spring Boot, Spring Cloud, REST APIs, Python and TypeScript . Lead database architecture and hands-on engineering across Amazon DynamoDB and Aurora PostgreSQL , including … enterprise technology, architecture or software engineering leadership. Strong hands-on experience with AWS cloud architecture and application modernisation . Deep expertise in Java, Spring Boot, microservices and distributed systems . Strong hands-on DynamoDB and Aurora PostgreSQL/PostgreSQL experience, including DBA, SQL tuning and data migration. Experience ...

microservices, event-driven architectures, and cloud platforms, contributing to scalable, secure, and high-performing systems. Your responsibilities Develop and maintain backend services using Java, Spring Boot, and Spring Security. Design and implement microservices and event-driven architectures leveraging Confluent Kafka. Build and manage CI/CD pipelines … optimize systems using New Relic and Grafana. Your Profile Essential skills/knowledge/experience: Develop and maintain backend services using Java 25, Spring Boot, and Spring Security. Design, build, and support microservices and REST APIs for scalable distributed systems. Implement and manage event-driven architectures using ...

Build and maintain full-stack applications end to end Work across React/React Native front ends, Java/Spring Boot services, RESTful APIs, microservices, and AWS cloud infrastructure Build and evolve RESTful APIs and microservices Actively contribute to CI/CD pipelines to move code safely into … complex business domains through engineering consultancy Requirements 5+ years of Full Stack Engineering experience Experience with React or React Native Experience with Java and Spring Boot RESTful API design and development Microservices architecture SQL/database technologies TDD, BDD, unit testing, and integration testing GitLab CI/ ...

resilient distributed systems engineering, event-driven architectures, and cloud-native automation principles. The platform architecture relies on a microservices ecosystem built with Java and Spring Boot, leveraging Apache Kafka for real-time asynchronous event streaming, RESTful API management for secure communication, and robust continuous deployment pipelines. The engineering … level experience in enterprise software engineering with a focus on high-throughput, real-time banking and financial systems. Strong proficiency in core Java development, Spring Boot microservices, and modern resilient service design patterns. Hands-on expertise with Apache Kafka and event-driven architectures, including both orchestrated and choreographed ...

Java Full Stack Developer (Angular & Spring Boot) Location: London, UK (Hybrid - 3 days in office, 2 days WFH) Employment Type: Full-Time, Permanent (FTE) Experience Required: 5-6 years NOTE: No sponsorship provided The Role We are seeking a motivated Java Full Stack Developer to design, build … high-performance RESTful microservices and user-friendly web interfaces in an Agile environment. Key Responsibilities Design and develop RESTful APIs and microservices using Java & Spring Boot . Build responsive, dynamic user interfaces using Angular, TypeScript, HTML5, and CSS3 . Containerize and deploy applications using Kubernetes and Docker . ...

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 ...

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 … 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 ...

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 … 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 ...

microservices Evolve systems supporting card payments, treasury management, transaction booking, and crypto liquidity Develop predominantly with Java 25 on the backend and PostgreSQL Use Spring Boot for delivery Develop business logic with emphasis on clean, maintainable code Apply TDD and DDD Use continuous integration and delivery Collaborate with … products that millions of people use in hypergrowth startups Core Competencies Proficient in Backend Development with a strong focus on Java 25, PostgreSQL, and Spring Boot, emphasizing clean code and best practices like TDD and DDD. Experienced in building REST APIs and microservices to support financial systems ...

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 ...

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 … 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 ...

today! Responsibilities Design, develop, and maintain agents, scripts, and applications in Python, integrating with Java components as applicable Build and enhance RESTful services using Spring and Spring Boot Develop and support Back End components and utilities using Java Participate in end-to-end development including requirement analysis …/Must Have Strong Python development and Scripting experience (essential) Solid hands-on Java experience including Core Java and Java 8+ (essential) Experience with Spring and Spring Boot for building RESTful services Proven experience with RDBMS platforms including MySQL, PostgreSQL, or Oracle (essential) Git and version control ...