Telephony, End-user computer, and clinical/business systems Working knowledge of healthcare applications and migrations to enterprise systems (e.g., HR, finance) Familiarity with modern technology frameworks including Java, SpringBoot, GCP/Azure, React JS, and React Native Nice to have: Immediate availability If interested, with relevant Network Solution Architect experience, please apply with a latest CV More ❯
Conduct performance testing, load balancing, and deployment planning Contribute to the creation of tools and scripts supporting platform delivery Support continuous integration and DevOps practices Essential Skills & Experience: Java, SpringBoot (Data, Integration, Web), JPA Camunda 8, JBPM Microservice architecture and development SPA development using JavaScript, React JS Agile software development practices Domain-Driven Design (DDD) EAI patterns More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Lorien
Java Developer Hybrid Working - Edinburgh or London High Street Banking Lorien's leading banking client is looking for an experienced Java Developer with strong experience in Java17, SpringBoot and Hibernate to join the expanding team on an initial 6month contract. This role is based in Edinburgh or London. This role will be Inside IR35 Via Umbrella Working … Model of 2 days a week on site . Key Skills and Experiences Extensive hands-on experience with Java 17 + Proficiency working with applications based on microservices architecture. Springboot and Hibernate Experience with Apache Kafka Strong knowledge with Relational and Non-Relational Databases Hands on experience working with event driven architecture and real time data processing. More ❯
Support CI/CD processes and automated testing frameworks Write clean, maintainable, and well-documented code Work closely with internal and external stakeholders Essential Skills & Experience Java (version 8+) SpringBoot and Spring Framework (inc. Hibernate) RESTful APIs over HTTPS Microservices and distributed systems Agile development (Scrum) CI/CD pipelines Git and Jira (or similar tools More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Hays Specialist Recruitment Limited
pricing space. What you'll need to succeed 10+ years' Java Development experience within financial services - mandatory Good knowledge across a range of asset classes, ideally Fixed Income Strong spring-boot experience Strong understanding of the full SDLC requirements within financial services Extensive DevOps and CI/CD experience Strong cloud and containerisation experience What you'll get More ❯
pricing space. What you'll need to succeed 10+ years' Java Development experience within financial services - mandatory Good knowledge across a range of asset classes, ideally Fixed Income Strong spring-boot experience Strong understanding of the full SDLC requirements within financial services Extensive DevOps and CI/CD experience Strong cloud and containerisation experience What you'll get More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
SR2
test the solution. Required Skills and Experience : Apache Kafka: Expert-level understanding including producer/consumer patterns, topic management, and real-time streaming architectures. Java: Strong backend development with SpringBoot or similar frameworks for secure, scalable microservices. Python: Experience in scripting, automation, and handling data pipelines. Highly desirable :Experience delivering federated or decentralised data solutions focused on More ❯
test the solution. Required Skills and Experience : Apache Kafka: Expert-level understanding including producer/consumer patterns, topic management, and real-time streaming architectures. Java: Strong backend development with SpringBoot or similar frameworks for secure, scalable microservices. Python: Experience in scripting, automation, and handling data pipelines. Highly desirable : Experience delivering federated or decentralised data solutions focused on More ❯
Telephony, End-user computer, and clinical/business systems Working knowledge of healthcare applications and migrations to enterprise systems (e.g., HR, finance) Familiarity with modern technology frameworks including Java, SpringBoot, GCP/Azure, React JS, and React Native Nice to have:Immediate availabilityIf interested, with relevant Network Solution Architect experience, please apply with a latest CV ASAP. More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Hanson Lee Resourcing Ltd
and ongoing enhancement of our cutting-edge software solutions. Your primary responsibilities will include leading the technical design and solutioning processes, crafting and deploying high-performance, scalable microservices using SpringBoot and other relevant technologies. The ideal candidate should have a strong background in Java Script development and a passion for delivering high-quality software. Role Type: Contract More ❯
Bromley, Kent, England, United Kingdom Hybrid / WFH Options
Pontoon
candidate will play a key role in designing, developing and supporting robust, scalable applications, working within Agile delivery teams. Responsibilities: * Design, develop and maintain Java-based applications using the SpringBoot framework* Build and maintain containerised solutions on OpenShift* Design and implement scalable microservices and APIs* Collaborate with internal teams and external vendors, including SaaS providers* Contribute to … Communicate effectively with stakeholders at all levels Skills & Responsibilities: * Strong proficiency in Java development, with experience spanning Java 11+ through to the latest versions (Java 24)* Solid experience with SpringBoot and microservices architecture* Hands-on experience with OpenShift or similar container orchestration platforms* Previous experience working in banking/financial services, with a focus on payments* Understanding More ❯
Bromley, Greater London, Bromley Town, United Kingdom
Ascendion
years’ experience overseeing enterprise-grade platform solutions Experience in a highly Agile continuous integration and continuous deployment environment, preferably within a financial domain. Strong experience in Java/J2EE, SpringBoot, Mule, web Services, Kafka, SQL & PL/SQL (Oracle) Strong knowledge of XML, JSON and its usage within API and Microservice implementations at scale. Significant expertise in More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Sanderson
within GDS (Government Digital Service) standards, contributing to open-source where applicable. Essential Skills and Experience Tech stack: Frontend- Express/Casa/Nunjuks with Typescript Backend- Java/Springboot with some AWS integration's (SNS/SQS mostly) Data- MongoDB Infra- AWS with terraform for IaC Understanding of Agile and DevOps practices. Strong problem-solving skills More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Become
next full-stack contract? Join a high-impact workstream focused on transforming the customer experience journey for a confidential client in a modern, cloud-native environment. Tech Stack Java, SpringBoot Angular, React, TypeScript AWS, REST APIs, Microservices MySQL What You'll Be Doing Building and maintaining scalable backend services using Java & SpringBoot Contributing to More ❯
Tier 1 financial institution. You'll play a key role in enhancing and scaling their digital banking platform. Key Responsibilities Design, build, and maintain robust, scalable applications using Java, SpringBoot, and Angular or React. Collaborate with cross-functional teams to deliver seamless end-to-end features, from user interfaces to backend services and database integration. Develop and … and security. Participate actively in Agile ceremonies, code reviews, and continuous improvement efforts. Frontend: Angular (preferred), React, TypeScript, HTML5, CSS3, SASS RxJS, NgRx, Jasmine, Karma, Cypress Backend: Java (17+), SpringBoot REST APIs, JSON, OAuth 2.0 DevOps & Cloud: Azure (preferred), AWS (beneficial) Docker, Kubernetes, Terraform CI/CD with GitHub Actions, Azure DevOps Databases & Messaging: PostgreSQL, Oracle, MongoDB More ❯
contribute to its development Engage directly with people across the organisation, from technology infrastructure through to front office Requirements Strong working knowledge and experience with Java Demonstrable experience with Spring, ideally SpringBoot 3 Understanding of DB: MSSQL and Calypso Experience with Kafka and working on a system at scale Understanding of MicroService/Container with demonstrable More ❯
contribute to its development Engage directly with people across the organisation, from technology infrastructure through to front office Requirements Strong working knowledge and experience with Java Demonstrable experience with Spring, ideally SpringBoot 3 Understanding of DB: MSSQL and Calypso Experience with Kafka and working on a system at scale Understanding of MicroService/Container with demonstrable More ❯
other technical teams Contribute to project development tasks as required Collaborate with Scrum Masters, DevOps engineers, testers and delivery leads within an established team Essential Skills & Technologies: Java (including SpringBoot and REST API development) Oracle Tuxedo WebLogic SQL and PL/SQL Shell scripting (e.g., Bash, Korn) Strong understanding of live service support processes in government or More ❯
Software Engineers - Up to 575 Inside IR35 1/2 days per week in London 6 Month + extensions Skillset requirement: Spring/Spring MVC, Springboot/Microservices API Dev (Sec/authentication) DB (Sql/mongo/oracle) DevOps (Jenkins, CI/CD, Gitlab Duo etc) ReactJS/Angular/Node.js. IOS, Android Banking/Financial Service More ❯
Software Engineers - Up to £575 Inside IR35 1/2 days per week in London 6 Month + extensions Skillset requirement: Spring/Spring MVC, Springboot/Microservices API Dev (Sec/authentication) DB (Sql/mongo/oracle) DevOps (Jenkins, CI/CD, Gitlab Duo etc) ReactJS/Angular/Node.js. IOS, Android Banking/Financial Service More ❯
Northampton, Northamptonshire, England, United Kingdom Hybrid / WFH Options
Gibbs Hybrid
onsite per week) Contract Type: Contract Duration: 06 months initially, with high potential for extension Sector: Banking Key Responsibilities Design, develop, and maintain microservices-based applications using Java and SpringBoot Implement scalable and resilient distributed systems Write clean, efficient, and maintainable code Collaborate with product managers and stakeholders to understand requirements and deliver solutions Participate in code … team members and contribute to engineering best practices Required Skills & Experience 5+ years of professional Java development experience Strong knowledge of microservices architecture patterns and best practices Experience with SpringBoot, Spring Cloud, and related frameworks Strong understanding of RESTful APIs and messaging systems (Kafka, RabbitMQ) Experience with relational and NoSQL databases Solid understanding of software design … principles and patterns Experience with unit testing and integration testing Preferred Qualifications Experience with Camunda BPM or BPMN workflow implementation (highly preferable) Experience with reactive programming (Spring WebFlux, Project Reactor) Experience with event-driven architecture Experience with DevOps and Automation Familiarity with domain-driven design principles Experience with test-driven development and automated testing frameworks Contributions to open-source More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Hays Specialist Recruitment Limited
I am currently working with a London-based investment bank who are actively seeking a Mid-Level Java Developer to join a long-term platform modernisation and migration project. What you'll need to succeed Extensive hands-on Java Development More ❯
innovation to address the entire breadth of opportunities in the evolving world of cloud, digital and platforms. Role purpose/summary Job Description: Essential skills/experience: * Scala * Java (SpringBoot) * AWS * Network * Docker * Test-driven development (Junit & Mockito or other similar testing libraries) * CI/CD * Comfortable working in agile teams and collaborating with colleagues from other More ❯