15 of 15 Remote Contract Spring Jobs

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 ❯

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 ❯

Contract: 6 Months (OIR35) Rate: £250-300 p/day Start date: ASAP Key Skills: Strong front-end development experience with Angular (desirable) Proven backend expertise with Kotlin and Spring Boot (ESSENTIAL) Skilled in designing and maintaining microservices architectures . Confident working with SQL databases (PostgreSQL, MySQL or equivalent). Understanding of RESTful API design and third-party integrations. More ❯

containerized environments) and build tools using Jenkins CI/CD, Gradle, Github, Nexus and SonarQube and other code coverage tools preferred. Experience testing and implementing API service architecture with Spring Boot. 3+ years of Hands-on Test Automation required. GCS is acting as an Employment Business in relation to this vacancy. More ❯

Skills/Experience 5+ years Java development experience Solid exposure to Angular OR React, ideally at least a year of recent experience working with modern TypeScript libraries Familiar with Spring boot and building out microservices for cloud native applications. Good understanding/exposure to AWS desired An interest in AI-driven efficiencies and a talent for finding smarter, more More ❯

Build responsive user interfaces using HTML, CSS, JavaScript, TypeScript, and React. Ensure cross-browser compatibility and optimised user experience. Back-End Development Develop APIs and microservices using Java and Spring Boot. Implement server-side logic, data models, and integration points. Database & DevOps Design and maintain PostgreSQL/MySQL databases and write efficient queries. Set up and maintain CI/… to maintain quality and consistency. Security & Documentation Implement authentication, authorisation, and other security best practices. Maintain internal API and code documentation. Essential Skills Strong experience with React, TypeScript, Java, Spring Boot, and RESTful API development. Proficient with SQL databases and CI/CD tools. Hands-on experience with cloud platforms (AWS, Azure, or GCP). Solid understanding of software More ❯

Build responsive user interfaces using HTML, CSS, JavaScript, TypeScript, and React. Ensure cross-browser compatibility and optimised user experience. Back-End Development Develop APIs and microservices using Java and Spring Boot. Implement server-side logic, data models, and integration points. Database & DevOps Design and maintain PostgreSQL/MySQL databases and write efficient queries. Set up and maintain CI/… to maintain quality and consistency. Security & Documentation Implement authentication, authorisation, and other security best practices. Maintain internal API and code documentation. Essential Skills Strong experience with React, TypeScript, Java, Spring Boot, and RESTful API development. Proficient with SQL databases and CI/CD tools. Hands-on experience with cloud platforms (AWS, Azure, or GCP). Solid understanding of software More ❯

driven applications within a fast-paced enterprise environment. The successful candidate will play a key role in developing and optimising complex batch processing and integration systems using Java 17, Spring Batch, Spring Integration, and GridGain Database. Key Responsibilities Design, develop, and maintain scalable Java 17 applications for enterprise data processing. Build and optimise batch processing solutions using Spring Batch. Design and implement integration flows with Spring Integration. Develop and tune SQL queries and stored procedures for relational databases. Work with GridGain Database to deliver distributed, high-performance data processing. Support data migration and workflow optimisation from MongoDB to GridGain. Automate deployment and operational tasks in Unix/Linux environments. Collaborate with cross-functional technical and business … teams to deliver high-quality, reliable solutions. Skills & Experience Required Strong proficiency in Java 17, including modern Java features and best practices. Proven experience with Spring Batch and Spring Integration. Solid understanding of Unix/Linux scripting and SQL. Hands-on experience with GridGain Distributed Cache/Database. Experience working with MongoDB and migrating data between platforms. Knowledge More ❯

Management, Activity Management, and Application Processing. Software Engineering Foundation: Deep technical fluency gained from hands-on software development, ideally with experience governing applications built on strategic stacks, including Java (Spring Boot) and Python, and ensuring they align with cloud-native principles (AWS). Design & Documentation: Expert ability to develop and assure formal Architectural Design Plans (ADPs), Roadmaps, and other More ❯

Months Location: Croydon (Mostly Remote) Job Description: Senior Engineer with either full stack (Java/React/Node.js) or backend (Java and ideally Kafka) * Experience of Java * Experience of Spring framework or equivalent. * Knowledge of software design patterns and when to apply them * Excellent knowledge of development processes. * Experience of containerisation using Docker or Kubernetes * Experience of Continuous Integration … TDD and setting high software quality standard Desirable Skills: * Designing microservice-based architectures using domain driven design (DDD). CQRS and Event Sourcing patterns * Kubernetes * Knowledge/Certification in Spring framework. * Experience in cloud technologies AWS/Azure/GCP More ❯

and ideally Kafka) Max rate: £537/Day on Umbrella Location: Croydon (Hybrid) Clearance required: SC Transfer (Active SC only ) Contract Duration: 05 months Experience of Java Experience of Spring framework or equivalent. Knowledge of software design patterns and when to apply them Excellent knowledge of development processes. Experience of containerisation using Docker or Kubernetes Experience of Continuous Integration … the skills, if not we can help develop them: Designing microservice-based architectures using domain driven design (DDD). CQRS and Event Sourcing patterns Kubernetes Knowledge/Certification in Spring framework. Experience in cloud technologies AWS/Azure/GCP More ❯

Java Developer - Financial Technology - London/Hybrid (INSIDE IR35) (Key skills: Java, Spring Boot, Kubernetes, AWS EKS, Amazon Redshift, PostgreSQL, RESTful APIs, CI/CD, Microservices, iOS/Android Native, Agile, Financial Services) Are you a highly skilled Java Developer with a passion for building scalable, high-performance financial systems? Do you enjoy working with cutting-edge technologies across … is seeking a Java Developer to play a key role in designing, developing, and deploying next-generation financial applications. You will work on complex, high-availability systems built using Spring Boot , deployed on AWS EKS/Kubernetes , and integrated with modern mobile and analytics platforms. As part of a collaborative, Agile development team, you will be responsible for building … and Android engineers to ensure seamless end-to-end integration, supporting mobile-first financial products that reach thousands of users daily. To succeed, you'll need strong Java and Spring Boot experience, solid understanding of Kubernetes and AWS services, and hands-on database development with SQL-based systems. Familiarity with mobile integrations (iOS/Android native), RESTful API design More ❯

will play an integral part of an agile team to enhance, build, and deliver products in a secure, stable, and scalable way. You will have previous experience in Java, Spring Boot, microservices architecture utilising DevOps practices. We operate a highly agile development approach, giving wide scope to be involved with hands-on system-design, test driven development, deployment, and … operations. Type: 5 Month Contract Day Rate: Market Rates (Outside IR35) Location: Hybrid/Manchester Start: ASAP Skills Proficient with Java, Spring Boot, Microservices Architecture, whilst automating CI/CD pipelines for build, test and deployment. Cloud experience, implementing docker-based CI/CD pipelines, utilising Kubernetes. Please apply now to be considered for this position. More ❯

a strong chance you’ll get to work on tools and tech that are new to you. Desired Skills/Experience 5+ years Java development experience Strong experience across Spring/Spring boot building out microservices Ideally some exposure to modern JavaScript/TypeScript frameworks, not essential but would be nice. An interest in AI-driven efficiencies and More ❯

long-term contracting role within an organisation that’s heavily investing in modern technologies and innovative approaches. What you’ll bring: 5+ years Java development experience, comfortable working across Spring/Spring Boot microservices etc. Decent hands on skills with Angular, at heart you’re a backend dev but your comfortable doing Angular work 20-30% of the More ❯