51 to 75 of 325 Spring Boot Jobs in London

Back End Java Engineers who have a passion for building robust enterprise systems. What you'll be doing Develop enterprise applications using Java and Spring Boot Build and enhance RESTful APIs and microservices Design scalable, high quality software solutions Collaborate with Product, QA and Engineering teams Write clean … Copilot or Claude to accelerate development Contribute to continuous improvement and engineering best practice What we're looking for Strong commercial Java development experience Spring Boot and REST API development Object Oriented Design and Design Patterns SQL and relational database experience Angular, TypeScript, HTML and CSS (desirable) JUnit ...

development of resilient, secure, and compliant services for high-volume transaction processingShape and drive adoption of modern backend practices (Java 17/21, Spring Boot 3, Kotlin, clean architecture)Architect event-driven systems (Kafka) that enable scalable, decoupled domains across teamsDefine and enforce standards for API-first development … production-grade backend systemsProven track record operating at Senior Staff or Principal level, driving architecture across multiple teams or domainsDeep expertise in Java (17+), Spring Boot, and modern backend engineering practicesStrong experience with microservices, event-driven architecture, and asynchronous systemsExperience building systems for high throughput, low latency ...

experience of working with Continuous Deployment practices in production environments. You’ll have experience building and operating cloud native services using technologies such as Spring Boot, with automation as a core engineering principle. You’ll be comfortable designing and delivering robust, scalable and resilient distributed systems, with … lifecycle of the system Hone your existing software engineering skills and advance your career in this critical role Skills required: Kafka, Java/Spring Boot microservices, resilient service design patterns, and continuous deployment practices. Job responsibilities Working in a permanent feature team, you’ll be developing knowledge ...

across Global’s outdoor estate — from large roadside signs to the Transport for London network. You’ll work with modern Java microservices (Java 21, Spring Boot) deployed on Kubernetes (EKS on AWS), using CI/CD pipelines (Jenkins, Terraform) and observability tools such as Prometheus and Grafana … roadmap, balancing platform improvements with new feature requests from the business.What You’ll NeedJava & Backend Skills: Strong experience with modern Java (ideally Java 21), Spring Boot and relational databases.Event-Driven Systems: Experience with event-driven architectures and publish-subscribe systems such as Kafka or AWS SNS/SQS.Quality ...

client sites), you'll join a friendly, diverse, upbeat team.About you:You have Java development skills including multi-threading and concurrencyYou have experience with Spring Boot and microservices environmentsYou have experience with Kafka (or similar messaging tools)You have a good knowledge of REST APIsYou have a good … collaborative, enjoy problem solving and interacting with clients Apply now to find out more about this Java Developer/Backend Software Engineer (Java Kafka Spring Boot AWS microservices) opportunity. ...

Java based applicationsCollaborate with cross-functional teams to algin technology solutions with business needsLead by example with high quality, clean code using modern Java, Spring and related technologies, promote best practices in software engineeringTake responsibility for identification, estimation and reporting on progress of tasks, along with liaising across … experience in system design, application development, testing, and operational stability using JavaExcellent problem-solving, analytical and communication skillsStrong in Java 17+ and frameworks like Spring Boot, Spring MVC and ApacheDeep understanding of RESTful services and understanding microservices architectureDeep understanding of relational databases, SQL language and ORM toolsDeep ...

range of projects across the business including trading systems, market place, website, payments and automated trading bots. The technology stack includes Java, Kotlin, Spring Boot, TypeScript, React and AWS amongst others; you'll be encouraged to expand your skillset using the latest technologies and choosing the best tool … have a thorough understanding of Computer Science fundamentals such as OOP, Design Patterns, Data Structures, AlgorithmsOther tech in the stack includes Scala, Kotlin, Spring Boot, TypeScript, React, and AWS, Kubernetes, Docker and Linux, so previous exposure to any of these would be beneficial but not essential - a willingness ...

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 … 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 ...

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 ...

applications and drive engineering best practices across a talented software team. Key Responsibilities Lead the design and development of enterprise-grade Java applications using Spring Boot and Microservices architecture. Define and champion engineering best practices, coding standards, security principles, and quality assurance processes. Provide technical leadership and mentorship … contribute to deployment strategy and engineering processes. Drive the adoption of secure development practices, observability, monitoring, and operational excellence. Required Experience Strong expertise in Spring Boot and Microservices architecture. Proven experience with REST APIs, OAuth2, and event-driven systems. Experience with Azure services, including Key Vault, Storage ...

transfers, spending abroad, and international payments for individuals and businesses. Задачи Design, develop, test, and maintain backend services written in Java and Kotlin using Spring Boot on AWS; Build and maintain RESTful APIs serving millions of customers across web and mobile platforms; Develop and optimise services powering … continuous learning and improvement; Nice to have: experience with relational and non-relational databases, query optimisation, and schema design, knowledge of Java and Spring Boot, experience with a messaging system such as Kafka. Условия RSUs are included; Wise offers diverse, equitable, and inclusive teams. #J-18808-Ljbffr ...

client sites), you'll join a friendly, diverse, upbeat team.About you:You have Java development skills including multi-threading and concurrencyYou have experience with Spring Boot and microservices environmentsYou have a good knowledge of REST APIsYou have experience with Kafka (or similar messaging tools)You have a good … collaborative, enjoy problem solving and interacting with clients Apply now to find out more about this Backend Software Engineer/Developer (Java Kafka Spring Boot AWS microservices) opportunity. ...

join a friendly, diverse, upbeat team. About you : You have Java development skills including multi-threading and concurrency You have experience with Spring Boot and microservices environments You have experience with Kafka (or similar messaging tools) You have a good knowledge of REST APIs You have a good … collaborative, enjoy problem solving and interacting with clients Apply now to find out more about this Software Engineer/Developer (Java Kafka Spring Boot AWS microservices) opportunity. ...

essential for this position. The Role As a Senior Java Engineer, you will: Develop and deliver large-scale payment solutions using Java 11, Spring Boot and microservices . Work extensively with ICON IPF within complex payment environments. Design and implement scalable, cloud-based solutions within AWS . Build … payments and can demonstrate genuine hands-on ICON IPF experience . You'll ideally have: Extensive commercial experience with Java 11 . Strong Spring Boot and microservices experience. Hands-on experience with ICON IPF . Strong AWS experience. Solid experience with Apache Kafka and asynchronous messaging. Strong understanding ...

will evolve with Tesco’s business needs, the role’s key areas of impact include: Developing high-quality software solutions, with proficiency in Java (Spring Boot or other frameworks). Working with Microsoft Azure and Terraform (Infrastructure as Code) or demonstrating a willingness to learn. Implementing and advocating … enhance efficiency. Technology stack we are using: Languages: Experience in delivering Java (or any other JVM language), good to have: JS, TypeScript Frameworks: Spring Boot or Micronaut Cloud: Azure, Terraform for infrastructure automation Architecture: Microservices DB: SQL (PostgreSQL), NoSQL databases, e.g. Cosmos DB or Couch DB Monitoring & alerting ...

challenge architectural decisions, balance business priorities with technical requirements and drive pragmatic outcomes. Tech Stack The teams use a variety of technologies, including: Java, Spring, Spring Boot and Micronaut React, Next.js, TypeScript and Angular Azure Cloud, Kubernetes and Dynatrace SQL Server and MongoDB Ignite and Redis Additional ...

with hybrid work options. The successful candidate will lead the development of a scalable Data Fabric platform, focusing on Java and Spring Boot microservices while mentoring team members. Required skills include hands-on experience in CI/CD, Kubernetes, and cloud technologies (GCP preferred). This role offers ...

workflow orchestration, and intelligent automation to solve complex business challenges. What You'll Do Lead the design and delivery of scalable Java 17+/Spring Boot microservices Own architecture decisions, system design, and engineering standards Design resilient, high-performance APIs and distributed systems Mentor and develop engineers through … decision making Drive observability, reliability, security, and platform scalability initiatives Required Experience 8+ years of hands-on Java development experience with Java 17+ and Spring Boot Experience operating as a Technical Lead or Lead Engineer Strong background in microservices, distributed systems, and RESTful APIs Experience with Camunda ...

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 on priorities. … helping to build a culture of growth, ownership, and continuous improvement. We’re looking for someone who Brings strong commercial experience with Java 17+, Spring Boot, and Kafka. Has successfully led complex projects, including coordinating work across multiple engineers. Is highly collaborative, organised, and solution‐focused in their ...

everything we ship. You will operate with a high degree of autonomy while staying deeply embedded in collaborative engineering culture. Tech Stack: Java 21 (Spring Boot 3), Python, LangGraph, LLM APIs (OpenAI, Anthropic, Gemini), PostgreSQL, Kinesis, AWS, Terraform, GitHub Actions, Node.js, TypeScript, Next.js, React. What you will … bar. Who you are 7+ years of backend engineering experience, with a track record of owning critical systems in production. Deep expertise in Java (Spring Boot) and strong familiarity with Python; comfortable navigating a polyglot codebase. Proven experience designing distributed systems — event‐driven architecture, microservices, data pipelines. Strong ...

have 8+ years of software engineering experience. Strong Java fundamentals (Java 21 preferred) including core concepts (collections, concurrency, memory management). Solid experience with Spring Framework (Spring 4+) and Spring Boot 3.x. Experience building and consuming REST APIs. Good knowledge of React (version 17) and integration … component-based architectures. Experience with CI/CD pipelines and testing practices. Exposure to Docker/containerization. Basic understanding of distributed systems. Familiarity with Spring ecosystem tooling. Knowledge of financial systems or trading platforms is a plus. BS/MS in Computer Science or equivalent software engineering qualification. OtherLanguages ...

with the ICON IPF Payments framework . Design, develop and maintain microservices-based architectures . Build and integrate payment services using Java 11 and Spring Boot . Develop and support cloud-based solutions within AWS environments. Implement asynchronous messaging solutions using Apache Kafka . Work with … Contribute to the design, development and implementation of scalable payment platforms. Experience You'll Need At least 6 years commercial experience with Java 11, Spring Boot and microservices . Extensive hands-on experience with ICON IPF essential . Strong experience working with AWS cloud environments . Solid experience ...

sponsorship. These are some of the key components to the position: Build and maintain customer-facing features across the entire stack using Java/Spring Boot and React Design, develop, and maintain REST and GraphQL APIs to ensure seamless data flow Develop efficient data models and queries using … systems by investigating and resolving issues when needed What will you bring to the team? Experience developing applications in Java and building services with Spring Boot or similar backend frameworks Experience building modern web applications using React and strong knowledge of JavaScript or TypeScript Understanding of RESTful APIs ...

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 ownership … junior engineers, helping to build a culture of growth, ownership, and continuous improvement.We're looking for someone whoBrings strong commercial experience with Java 17+, Spring Boot, and Kafka.Has successfully led complex projects, including coordinating work across multiple engineers.Is highly collaborative, organised, and solution-focused in their approach.Has ...

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 … engineers, helping to build a culture of growth, ownership, and continuous improvement. We're looking for someone whoBrings strong commercial experience with Java 17+, Spring Boot, and Kafka. Has successfully led complex projects, including coordinating work across multiple engineers. Is highly collaborative, organised, and solution-focused in their ...