1 to 25 of 52 Permanent Spring Boot Jobs in London

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 flows … this 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 ...

Senior Java Developer - Java/Spring/AWS - Remote - £60,000 - HealthTech/Tech for Good Senior Software Developer required for a HealthTech, tech-for-good business delivering software that supports patient care and rehabilitation across the healthcare sector. Salary: £60,000 Location: Remote (UK) Great benefits included This … client-reported issues Contribute to technical documentation and API specs Mentor junior developers Essential Skills: 5+ years commercial software development experience Advanced Java Advanced Spring (Spring Web MVC, Spring Data JPA, Spring Security, Spring AMQP, Spring OAuth2) Advanced SQL, ideally PostgreSQL Cloud architecture experience ...

Backend Engineer (Java/Kotlin/Spring Boot) Must have Java, Kotlin, Spring Boot and startup experience. Unfortunately sponsorship is not available. London Hybrid (1 day per week in the office) We're partnering with a fast-growing, venture-backed SaaS company that is scaling … ownership and impact. Essential Requirements To be considered, you must have: Commercial experience with Java Commercial experience with Kotlin Strong experience building applications with Spring Boot Previous experience working in a startup, scale-up, founding team or stealth startup environment These are the key requirements for the role. ...

Principal Software Engineer/Developer (Java Spring Boot AWS) London/WFH to £120k Are 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 … have experience within a financial services or Fintech environment You have strong Java development skills including multi-threading and concurrency You have experience with Spring Boot and microservices environments You have a good knowledge of REST APIs You have a good understanding of AWS You have a thorough ...

your code make a difference. Ideal would be FinTech, InsurTech or other regulated industries but not essential. Key Responisbilities *Implement robust microservices using Java, Spring Boot, Spring Data, GraphQL and JPA. *Integrate asynchronous workflows using message brokers such as AWS SQS. *Own and evolve containerised deployment pipelines … with data transformation using Python and Pandas. Essential Skills & Experience Backend & Microservices *Proficiency in Java with a good understanding of microservices architecture. *Experience with Spring Boot, Spring Data, GraphQL JPA, and Hibernate. *Good knowledge of message brokers (particularly AWS SQS, SNS, or Kafka). *Solid experience working ...

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 ...

design, development, and delivery of a next‐generation platform. The solution will be built from the ground up, leveraging cutting‐edge technologies including Java, Spring Boot, and React. What you’ll do Software Development: Design, develop, test, and deploy high‐quality, scalable, and maintainable code. Quality Advocacy: Promote … with latest UI framework practices and guidelines. Strong experience of API Development and its ecosystems. Hands‐on working experience with React, JavaScript, Java/Spring/Spring Cloud/Spring Data JPA/Spring Boot Microservices. Should have troubleshooting skills using debuggers, logs, etc. Strong ...

modernising existing systems, building robust APIs and helping shape technical solutions within a large-scale environment. We're looking for a strong Java and Spring Boot developer with experience building enterprise-grade applications, working with microservices architectures and delivering secure, reliable software solutions. Banking or financial services experience … highly desirable. Tech stack : Java, Spring Boot, Spring Cloud, Hibernate/JPA, REST APIs, Microservices, Sybase, Oracle/PostgreSQL, AWS, Docker, Kubernetes, Jenkins, TeamCity and Git. Experience with cloud platforms, CI/CD, messaging technologies, event-driven architecture, OAuth2/JWT and modern DevOps practices would ...

Computer Science or equivalent Hands-on experience in system design, application development, testing, and operational stability Proficiency in Python, JavaScript, Java, Junit, Maven, Hibernate, Spring Boot, Spring JPA, and Spring Batch Experience developing, debugging, and maintaining code in a large corporate environment with modern programming ...

systems. Ensure compliance with industry standards and security protocols in all deliverables. Profile * 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 ...

systems. Ensure compliance with industry standards and security protocols in all deliverables. Profile * 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 ...

user and business needs. Key Responsibilities Development & Engineering Design, build, and maintain robust, scalable, and secure software solutions Develop modern applications using Java, Spring Boot, and microservices architectures Contribute to architectural decisions and ensure alignment with overall system design Troubleshoot and resolve complex technical issues Quality & Best Practice … modern engineering practices and approaches About You Essential Experience Strong experience across the full software development lifecycle Significant hands-on experience with Java, Spring Boot, and microservices Experience working in agile environments with DevOps practices and CI/CD pipelines Knowledge of cloud platforms such as AWS, Azure ...

responsible for the design and development of high quality software solutions. In terms of experience, you must have a hands on experience with Java, Spring Boot, Python and Microservices and have a strong proficiency in multiple programming languages such as Python, Javascript or similar Salary … Location - Fully Remote Key Experience Extensive experience in full-stack software engineering, including design, development, testing, and deployment. Hands on experience with Java, Spring Boot, Python and Microservices, although a true polyglot is preferred. Strong understanding of software development methodologies such as Agile, TDD and DevOps. Some proficiency ...

past 5 years) and prepared to go through UK SC Security Clearance E xperience in Java software engineering and object-oriented design Spring (Boot) experience Experience with REST APIs, and microservice architectures Knowledge of Docker and Kubernetes for containerisation and orchestration Proficiency in Git, CI/CD pipelines … prepared to go through UK SC Security Clearance Profile 29 recruitment keywords: Java software engineer object-oriented design OOD Camunda BPMN DMN Spring Boot REST API microservice architecture Docker Kubernetes containerisation orchestration Git CI/CD pipelines automated testing frameworks Kafka RabbitMQ Security authentication integration patterns enterprise systems ...

past 5 years) and prepared to go through UK SC Security Clearance Strong experience in Java software engineering and object-oriented design Strong Spring (Boot) experience Experience with REST APIs, and microservice architectures Knowledge of Docker and Kubernetes for containerisation and orchestration Proficiency in Git, CI/… unrestricted for at least the next 5 years. Profile 29 recruitment keywords: Java software engineer object-oriented design OOD Camunda BPMN DMN Spring Boot REST API microservice architecture Docker Kubernetes containerisation orchestration Git CI/CD pipelines automated testing frameworks Kafka RabbitMQ Security authentication integration patterns enterprise systems ...

past 5 years) and prepared to go through UK SC Security Clearance Strong experience in Java software engineering and object-oriented design Strong Spring (Boot) experience Experience with REST APIs, and microservice architectures Knowledge of Docker and Kubernetes for containerisation and orchestration Proficiency in Git, CI/… unrestricted for at least the next 5 years. Profile 29 recruitment keywords: Java software engineer object-oriented design OOD Camunda BPMN DMN Spring Boot REST API microservice architecture Docker Kubernetes containerisation orchestration Git CI/CD pipelines automated testing frameworks Kafka RabbitMQ Security authentication integration patterns enterprise systems ...

past 5 years) and prepared to go through UK SC Security Clearance Strong experience in Java software engineering and object-oriented design Strong Spring (Boot) experience Experience with REST APIs, and microservice architectures Knowledge of Docker and Kubernetes for containerisation and orchestration Proficiency in Git, CI/… unrestricted for at least the next 5 years. Profile 29 recruitment keywords: Java software engineer object-oriented design OOD Camunda BPMN DMN Spring Boot REST API microservice architecture Docker Kubernetes containerisation orchestration Git CI/CD pipelines automated testing frameworks Kafka RabbitMQ Security authentication integration patterns enterprise systems ...

technical authority, combining deep hands-on delivery with architecture ownership and engineering leadership. Build and evolve Back End services using Java 17 and Spring Boot Design and implement event-driven architectures using Kafka, including schema evolution, idempotent consumers, and resilient messaging patterns Contribute to system design and architectural … level mindset) This role is for engineers who think in systems, not just services. You'll need: Strong hands-on experience with Java 17+, Spring Boot, and modern Back End engineering Proven delivery of event-driven systems (Kafka) in production environments Deep understanding of CI/CD pipelines ...

Principal Software Engineer/Developer (Java Spring Boot AWS) London/WFH to £120k Are 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 ...

reliability. What you'll bring: Extensive experience developing enterprise Java applications within a banking or capital markets environment. Strong hands-on experience with Java, Spring/Spring Boot, Hibernate and REST APIs. Experience designing scalable, distributed, high-availability systems. Strong understanding of software architecture, design patterns ...

build scalable, secure and high-performing solutions using modern technologies and engineering practices. Your Role Design, develop and maintain scalable microservices using Java and Spring Boot. Build responsive web applications using React, JavaScript/TypeScript, HTML and CSS. Develop and integrate REST APIs and cloud-native applications. Work across … digital platforms. Continue developing your technical skills through innovative client projects and emerging technologies. Skills & Experience Strong experience building RESTful microservices using Java and Spring Boot. Frontend development experience with React, JavaScript/TypeScript, HTML and CSS. Experience designing and integrating REST APIs. Proficiency with Git and platforms such ...

BPMN/DMN) Proven experience leading and mentoring teams of engineers to deliver high-quality, production-grade software (expected at Principal level) Familiarity with Spring Boot, REST APIs, and microservice architectures Knowledge of Docker, Kubernetes, Git, CI/CD pipelines, and automated testing frameworks Good knowledge of security ...

BPMN/DMN) Proven experience leading and mentoring teams of engineers to deliver high-quality, production-grade software (expected at Principal level) Familiarity with Spring Boot, REST APIs, and microservice architectures Knowledge of Docker, Kubernetes, Git, CI/CD pipelines, and automated testing frameworks Good knowledge of security ...

Professional knowledge and experience Essential : Extensive experience in full-stack software engineering, including design, development, testing, and deployment. Hands on experience with Java , Spring Boot , Python and Microservices, although a true polyglot is preferred. Strong understanding of software development methodologies such as Agile, TDD and DevOps. Some proficiency ...

testing: Demonstrable experience designing, coding and debugging Golang based systems Good skills in web front end technologies such as HTML, CSS, Bootstrap Golang Spring Boot Docker Kubernetes Atlassian Build tools: Maven, Gradle, Ant Familiar with source control systems, such as GIT, including branching, merging, etc. Testing: TDD, unit ...