Programming Expertise Backend Development Hands-on experience with Java , including designing and implementing RESTful APIs that support scalable, secure, and high-performance architectures. Familiarity with backend frameworks such as Spring Boot and Node.js is beneficial. Frontend Development Hands-on experience in JavaScript/TypeScript for building modern, responsive user interfaces. Experience with frameworks and libraries such as React, Next.js More ❯
on experience with Icon Payment Framework (IPF). Strong understanding of payment processing systems, messaging standards (SWIFT, ISO 20022, SEPA, CHAPS, FPS), and clearing/settlement flows. Experience with Spring Boot, REST APIs, JMS, and SQL/Oracle. Familiarity with CI/CD pipelines, Git, JIRA, and Agile methodologies. Strong problem-solving skills and ability to work in a More ❯
As a Senior Java Developer, you'll split your time between hands-on technical engineering alongside driving best practice and projects. What You'll Do Working primarily in Java (Spring Boot, Hibernate, etc.) Drive design and architecture decisions for scalable, secure, and performant systems Collaborate cross-functionally with Product, Design, and DevOps to deliver high-impact features Conduct code More ❯
Manchester, North West, United Kingdom Hybrid/Remote Options
Nextech Group Limited
lifecycle, from design to live support. Strong technical foundation across modern web technologies, including: JavaScript/TypeScript (with Domain-Driven and Test-Driven Development) React (web and native) Java (Spring Boot, Spring Cloud, Spring Data) Familiarity with Kafka, MongoDB, Elasticsearch, and Redis Experience with HTML, server-side rendering (e.g., Next.js), and SEO best practices Exposure to distributed More ❯
Abingdon, Oxfordshire, United Kingdom Hybrid/Remote Options
NES Fircroft
scientific computing libraries and frameworks: o Python: NumPy, SciPy, Pandas, TensorFlow (for ML/AI) o C Java: CUDA (for GPU acceleration) o Angular or React o Microservice: Quarkus, Spring Boot, AWS API Gateway o Docker, Kubernetes With over 90 years' combined experience, NES Fircroft (NES) is proud to be the world's leading engineering staffing provider spanning the More ❯
of project milestones Driving continuous improvement within the team Providing technical direction and collaboration with peers Job Requirements: Experience working in Agile delivery teams Proficiency in Java development using Spring Boot Knowledge of JavaScript frameworks such as React, Angular, or Vue Experience with cloud services like AWS or Azure Experience in building enterprise-level web applications or services Competence More ❯
join their Transport & Delivery team. You'll help build and enhance high-performance delivery APIs, microservices, and carrier integrations. Key Requirements 5+ years software development experience Strong Java (8+), Spring Boot, REST APIs SQL/NoSQL databases Testing: JUnit, Mockito, WireMock Docker, Kubernetes, CI/CD (Jenkins) Experience with third-party integrations Ability to work independently in a fast More ❯
join their Transport & Delivery team. You'll help build and enhance high-performance delivery APIs, microservices, and carrier integrations. Key Requirements 5+ years software development experience Strong Java (8+), Spring Boot, REST APIs SQL/NoSQL databases Testing: JUnit, Mockito, WireMock Docker, Kubernetes, CI/CD (Jenkins) Experience with third-party integrations Ability to work independently in a fast More ❯
join their Transport & Delivery team. You’ll help build and enhance high-performance delivery APIs, microservices, and carrier integrations. Key Requirements 5+ years software development experience Strong Java (8+) , Spring Boot , REST APIs SQL/NoSQL databases Testing: JUnit, Mockito, WireMock Docker, Kubernetes, CI/CD (Jenkins) Experience with third-party integrations Ability to work independently in a fast More ❯
technical solutions. Own and lead development of team-owned components and features, ensuring maintainability, scalability, and performance. Contribute to the design and implementation of microservices and APIs using Java, Spring Boot, and Spring Cloud. Participate in code reviews, technical discussions, and architecture design sessions to uphold engineering excellence. Ensure robust CI/CD pipelines for AWS deployments and … S3, API Gateway, RDS, and CloudFormation Strong programming skills in Java with a deep understanding of modern object-oriented principles (SOLID, SOA, HTTP, REST). Hands-on experience with Spring Boot, Spring Cloud, and microservices architecture. Experience in API design, development, and integration. Strong understanding of CI/CD, containerization (Docker/Kubernetes), and deployment automation. Ability to More ❯
Saffron Walden, Essex, South East, United Kingdom Hybrid/Remote Options
EMBL-EBI
with external partners and research projects that support and extend automatic annotation capabilities. You have A minimum of 3 years of professional software engineering experience. Proficiency in Java (including SpringFramework) and Python. A solid understanding of software development processes and software design principles. Strong knowledge of relational databases (SQL and data modelling), search engines (e.g. Solr), as well More ❯
engineers, and shaping modern, scalable systems using a variety of technologies and cloud platforms. Our Tech Stack Languages:JavaScript/TypeScript, Java, C# Frameworks:Vue, Angular, React, Node, Next.js, Spring Boot, .NET Cloud Platforms:AWS, GCP, Azure CI/CD:Jenkins, GitHub Actions, Azure DevOps Infrastructure as Code:Terraform, CloudFormation, Azure Bicep AI:Pragmatic and safe integration through the More ❯
twice per week in the office from March 2026. For this role I am looking for a Mid-Level Java Developer with 3yrs+ exp with Java 11/17, Spring MVC, REST API's, Microservices, AWS/GCP/Azure with some commercial experience of working with ReactJS. Skills nice to have: Docker, Kubernetes, Cypress, Playwright, TDD, BDD, Gradle More ❯
per week in the office from March 2026. For this role I am looking for a Senior Full Stack Java Developer with 5yrs+ exp with Java 11/17, Spring MVC, REST API's, Microservices, AWS/GCP/Azure with strong experience of working across the full stack with ReactJS/TypeScript on the front end. Skills nice More ❯
South West London, London, United Kingdom Hybrid/Remote Options
Run-Time Group Ltd
with the latest financial technologies and industry trends. Key Requirements: Based in the London Area 5+ years of experience in Java development (Java 8 or later). Experience with Spring Boot, Microservices architecture, and RESTful APIs. Strong understanding of multi-threading, concurrency, and performance optimization. Knowledge of SQL and database technologies (PostgreSQL, MySQL, or similar). Experience with messaging More ❯
IT applications support * Follow the Agile methodology * To Contribute to continuous improvement plans throughout the product lifecycle, particularly during team retrospectives Knowledge, Skill and Experience * Proven experience of Java, Spring and Hibernate * Proven experience of Angular, Javascript, HTML5, CSS, RESTful services * Proven experience of Oracle database * Proven experience of testing framework using Junit 5 * Experience in cross-platform applications More ❯
Key Skills (Mandatory) Strong hands-on experience with Spring Cloud, Cloud Native development, Microservice Design Patterns, APIM, and Security Recent hands-on experience in Java Backend Development Experience with Cloud Native architectures and designing secure microservices About the Team You will work with the Mobile Security team responsible for securing mobile channels across the bank. The team builds mobile More ❯
Key Skills (Mandatory) Strong hands-on experience with Spring Cloud, Cloud Native development, Microservice Design Patterns, APIM, and Security Recent hands-on experience in Java Backend Development Experience with Cloud Native architectures and designing secure microservices About the Team You will work with the Mobile Security team responsible for securing mobile channels across the bank. The team builds mobile More ❯
Key Skills (Mandatory) Strong hands-on experience with Spring Cloud, Cloud Native development, Microservice Design Patterns, APIM, and Security Recent hands-on experience in Java Backend Development Experience with Cloud Native architectures and designing secure microservices About the Team You will work with the Mobile Security team responsible for securing mobile channels across the bank. The team builds mobile More ❯
Key Skills (Mandatory) Strong hands-on experience with Spring Cloud , Cloud Native development , Microservice Design Patterns , APIM , and Security Recent hands-on experience in Java Backend Development Experience with Cloud Native architectures and designing secure microservices About the Team You will work with the Mobile Security team responsible for securing mobile channels across the bank. The team builds mobile More ❯
are fast growing and looking for dynamics people to help them grow the business and capability. Skills required for the role: Strong experience in Java software engineering. Experience with Spring Boot, REST APIs, and microservice architectures Knowledge of Docker and Kubernetes for containerisation Exposure to cloud platforms such as AWS This role will require eligibility to be clearable to More ❯
the office from March 2026. For this role I am looking for a Principal/Tech Lead Full Stack Java Developer with 8yrs+ exp with Java 11/17, Spring MVC, REST API's, Microservices, AWS/GCP/Azure with leadership experience of driving high impact technical decisions - this role is 75% hands on/25% hands off More ❯
and Information Security policies and procedures in all engineering activities. Your Profile Essential Skills/Knowledge/Experience: Preferred - Experience of building distributed scalable microservices using Java/Kotlin, Spring Boot, OAuth 2.0, Secure API design Understanding of API design for mobile application with event driven architecture Strong analysis and problem-solving skills Knowledge of the financial services industry More ❯
developing people, and crafting scalable, cloud native systems across a range of modern technologies. Our Technology Landscape Languages:JavaScript/TypeScript, Java, C# Frameworks:React, Angular, Vue, Node.js, Next.js, Spring Boot, .NET Cloud Providers:AWS, Azure, GCP CI/CD Tools:GitHub Actions, Jenkins, Azure DevOps Infrastructure as Code:Terraform, Cloud Formation, Azure Bicep AI Integration:Thoughtful and responsible More ❯
Manchester, Lancashire, England, United Kingdom Hybrid/Remote Options
esure Group
support business decisions across Operations and Claims. Deliver patching, database fixes, and business-critical data correction services. Qualifications What we’d love you to bring: Java 17+ (preferably 21), Spring Boot Jenkins, GIT and CI/CD Jira and Confluence Monitoring/alerting tools and solutions Scripting or coding with shell/bash, and Python Standard SQL query language More ❯