1 to 25 of 35 Permanent Spring Jobs in London

FpML Proficiency with Data Standards Data Modelling Proficiency with textbased formats like XML JSON Strong Proficiency with messaging frameworks MQ Kafka Proficiency with Spring Spring Boot Spring Integration Familiarity with testing patterns and dev ops Familiarity with cloud containerization Comfortable in Windows and Linux environments ...

only. Job Summary: We are seeking an experienced Java Developer with 2 to 3 years of hands-on experience in building applications using Java , Spring Boot , and Microservices architecture . The ideal candidate should also have a basic understanding of JUnit for testing and cloud platforms . Key Responsibilities … Design, develop, and maintain backend services using Java and Spring Boot Build and maintain microservices and REST APIs In-depth experience in building RESTful APIs and microservices using Spring Boot. Proficient in using Spring Boot starters, auto-configuration, and Spring Security. Integrated Spring Data ...

evolve core platform capabilities, guide architectural decisions across microservices, and mentor engineers while remaining hands‐on with critical systems built using Java and Spring Boot. This role sits at the heart of Verifone’s global payment gateway platform. You will help shape the technical direction of systems responsible … secure, and meet the highest standards for availability and performance. Required Skills and Experience Needed Programming Languages Java 17 or higher Frameworks and Libraries Spring Boot Spring Web (REST APIs) Spring Data Spring Security with JWT/OAuth2 Architecture & System Design Deep experience designing and operating ...

assessments) What We're Looking For Essential Extensive full-stack engineering experience across design, build, test and deployment Strong hands-on skills in Java, Spring Boot, Python, microservices , and ideally a polyglot mindset Deep understanding of Agile , TDD , DevOps and modern engineering practices Real-world experience building and maintaining ...

architecture, mentoring, and technical leadership. Responsibilities Design, build, test, and deploy scalable full-stack applications Develop back-end services using Node.js or Java (Spring) Build responsive front-end applications using React, Angular, TypeScript, or modern JavaScript frameworks Design and integrate REST APIs and microservices Collaborate with product, design ...

stakeholders What We're Looking For Essential Proven experience in full-stack software development (design, build, test, deploy) Strong hands-on experience with Java, Spring Boot, and microservices Solid understanding of Agile and DevOps practices , with real-world CI/CD delivery Experience with cloud platforms (AWS, Azure ...

have 5+ years experience in data or software engineering within financial services or a similar regulated industry. Strong full-stack experience with Python , Java (Spring Boot) , React , SQL, and relational databases. Hands-on experience with modern data engineering tools (e.g. Airflow, Spark, Kafka, dbt, Snowflake or similar). Experience ...

Azure) and application deployment strategies (containers. IaaS/PaaS) Familiarity with treasury workflows. Exposure to modern frontend stacks (TypeScript, Modular JS) and Java ecosystems (Spring Boot, hibernate), desktop UI frameworks where applicable. Experience with automated testing (JUnit, UI tests) and observability (Logging/metrics/alerts) Qualifications Proficiency ...

environment with a strong understanding of Futures Trading and Capital Markets across the full trade lifecycle You have strong backend Java development skills including Spring, Spring Boot, microservices You have a good knowledge of AWS You also have an appreciation of UI development with TypeScript/React ...

Treasury, and the Departments of Work & Pensions and International Trade. They are looking for a motivated Full Stack Engineer with experience with: Java Spring Boot Microservices JavaScript Frontend frameworks: they use Vue.js but are also open to React and Angular Containerisation using Docker, Kubernetes Developing cloud-native applications with ...

Glasgow, UK Hybrid: 2 days to office Job Type : Permanent role Summary: Looking for Expertise in advanced Java and open-source technologies. Skilled in Spring Boot, Hibernate, Microservices, Docker, Kubernetes, JPA, MySQL, SQL Server, Snowflake, REST API, Apache Kafka, Jenkins, CI/CD, Python, Machine Learning, Data Analytics. Leveraging … GitHub Copilot to enhance productivity and reduce delivery timelines. Core Competencies • Languages: Java (7–17), Python • Frameworks: Spring Boot 3.x, Hibernate, JPA, Microservices, Apache Kafka, Docker, Kubernetes, API gateways, JWT, Spring MVC, Spring Cloud etc. • Tools: Jenkins, Maven, Gradle, Git, SonarQube, check style, Spotless, GitLab, Bitbucket, etc. ...

appropriate tools/technologies for the design, development, build, testing & deployment of Java/JEE applications. Understanding of Agile Methodologies Demonstrated expertise with Spring Boot Demonstrable experience in integrating disparate applications and technologies using Java Experience with a range of modern web application frameworks and integration technologies Proficient with ...

including building and training LLMs Strong understanding of Microservices and modern web architectures Deep expertise in programming languages and frameworks such as Java and Spring Boot Extensive experience designing large-scale systems Strong knowledge of AWS cloud architecture and services Excellent problem-solving skills and a results-driven mindset ...

solutions and ensure compliance with standards. Required Experience & Expertise Previous experience within the iGaming and Gambling Sector Expertise in backend development using Java and Spring Boot. Skilled in version control with Git Flow. Proficient in JPA and Hibernate for seamless database interactions. Strong command of SQL for efficient database ...

Docker, Kubernetes, CI/CD, TDD, Agile. What they're looking for Strong commercial experience in Core Java development (framework-light/no Spring environments preferred) Deep understanding of multithreading and concurrency Experience building or optimising low-latency or high-performance systems Background working in high-throughput, distributed environments ...

andcuriosity.Youhavetheoptiontoprogresswithusonatechnicalcareertrack.NoneedtogoontothePartnercareertrackifthisdoesntalignwithwhatyouwanttodo. Workonabroadvarietyofprojectsandtechstacksforclientsacrosssevensectors-noprojectiseverthesame Techstackrequiredideally: Whileweadvocateforusingtherighttechfortherighttask,youcanexpecttoworkwiththefollowingtechnologiestoensurescalable,high-performanceapplications: ProgrammingLanguages:JavaScript/TypeScript,Java,C# Frameworks:Vue/Angular/React/Node/Next,Spring/SpringBoot,.NET/ASP.NET Cloudplatforms:AWS,GCP,Azure CI/CD:Jenkins,GitHubActions,AzureDevOps IaC:Terraform,CloudFormation,AzureBicep PragmaticandsafeusageofAIthroughtheSDLC(e.g.usingMCPtocombinetoolsininterestingandeffectiveways) Qualifications Essentialrequirements Experienceinmanagingandtechnicallyleadingasoftwareengineeringteam ...

strong understanding of the business impact of their work, without stepping into people management. Requirements - Strong backend engineering experience using Java and Spring Boot - Proven experience working with event driven architectures and Kafka - Experience designing and operating systems in AWS environments - Exposure to services such as RDS, Aurora ...

Solidity, EVM chains, and Ethereum‐based technologies Strong backend engineering expertise Background in finance or crypto environments Bonus skills: Core/Advanced Java, J2EE, Spring Boot, REST APIs, CI/CD understanding, Agile experience, Angular, and familiarity with Ethereum or Hyperledger Besu ...

Junior level commercial hands-on experience with Core Java development A strong desire to develop in a low-level Java environment (no frameworks like Spring) Familiarity with CI/CD environments and practices such as pair programming or TDD. This is an exceptional opportunity to develop your skills while ...

solving real problems and shipping meaningful work, this will suit you. What you'll be working with: You’d be hands-on across: Java & Spring Microservices Vue.js on the front end (if you like full‐stack) CI/CD pipelines TDD/BDD environments MySQL + modern tooling ...

Stack Engineer to join their team on a permanent basis. The ideal candidate will possess extensive experience in developing robust web applications using Java (Spring Boot), HTML, CSS, and JavaScript/TypeScript. This role offers an exciting opportunity to work on innovative projects, collaborate with a dynamic team ...

engineering practices, cloud technologies and CI/CD pipelines. Expect variety, ownership and meaningful work. What You'll Be Doing Building robust Java/Spring Boot microservices Developing modern front-end applications with React, TypeScript/JavaScript, HTML & CSS Designing and implementing CI/CD pipelines (GitHub, GitLab, Jenkins … successful outcomes Collaborating with agile teams across engineering, design, data and product What We're Looking For Essential Strong experience building Java microservices with Spring Boot Front-end experience with React and TypeScript/JavaScript Hands-on CI/CD pipeline delivery Git and modern version control workflows Docker ...

Stack The platform operates within a JVM-based ecosystem , including: Scala (core backend) AKKA framework (with migration toward PEKKO) Gradual migration toward Java/Spring Boot Node.js for integrations and connectors Some Kotlin usage The environment is language-agnostic in mindset. Strong backend fundamentals matter more than experience across ...

scale backend infrastructure to meet growing product demands Key Requirements: Strong commercial experience in the JVM ecosystem for backend development Confidence to work with Spring Boot or Ktor to build robust microservices Strong ability to write secure, resilient, and well-tested code Ability to align engineering to ambitious commercial ...

Stack Engineer to join their team on a permanent basis. The ideal candidate will possess extensive experience in developing robust web applications using Java (Spring Boot), HTML, CSS, and JavaScript/TypeScript. This role offers an exciting opportunity to work on innovative projects, collaborate with a dynamic team … eligible to go through SC Clearance No Sponsorship will be provided for this role Job Details Required Extensive experience of building microservices with Java (Spring Boot) Experience using JavaScript/Typescript to build fronted web applications using React, HTML and CSS Experience using version control software - Git Experience using ...