17 of 17 Contract Spring Jobs in London

Support compliance – Ensure systems align with standards such as ISO27001 and PCI What we’re looking for Strong backend engineering experience with Java (11+) & Spring Boot Event-driven architecture expertise – Kafka or similar Cloud experience – ideally AWS; Kubernetes knowledge beneficial Deep understanding of microservices, REST APIs & distributed systems Experience ...

Kafka, or RabbitMQ. Reactive & Agile: Experience with Functional Reactive Programming (RxJava/Flow API) within an Agile/Scrum setup. Data & Systems: Proficiency in Spring, SQL (Sybase/PostgreSQL), and distributed systems (Zookeeper). Performance: Skilled in low-latency communication and debugging complex distributed systems. If interested, please apply ...

strong focus on user needs and experience Core Skills & Expertise Strong experience with Java/JEE and web technologies Knowledge of: Dependency Injection (eg, Spring) AOP and IoC Data access frameworks (eg, Hibernate/JPA) Transaction management systems Batch processing frameworks Familiarity with DevOps tools and practices Understanding ...

seasoned background in modern Java development and a 'cloud-first' mindset: Java Mastery: 5-10 years of experience, with expert-level Java 11 , Spring Boot , and Microservices architecture. The ICON Factor: Minimum 3 years of hands-on implementation using the ICON IPF framework within a banking environment (this ...

address problems that are well defined, complex and often non-routine Key Skills/Knowledge: Backend developer with hands on development experience working with Spring, Spring Boot, rest services, Java 8+, Kafka, Building Microservice Strong knowledge of BDD/TDD and Junit Strong Knowledge on the entire software ...

such as React. You will work across microservices architecture, contributing to both design and delivery in an Agile environment. Key requirements: Strong Java (8+), Spring Boot & Spring MVC experience Experience building REST APIs & microservices Full-stack capability: React, JavaScript, HTML5, CSS/SCSS Knowledge ...

subject matter expert. The skills you'll need: Solid practical and theoretical knowledge of Java software development. Strong experience of Spring Boot/Micronaut. An understanding of Kubernetes/Docker. Excellent understanding of AWS (deployment/configuration) Message-driven architectures/Kafka/event sourcing. Experience working ...

years' working experience with Java (Java SE 11+; experience with Java 8 also relevant) Experience working with legacy/monolithic applications Strong knowledge of Spring framework Experience with Oracle databases and PL/SQL development Familiarity with WebLogic (or similar application servers) Experience using JDBC/ODBC for database ...

design, build and maintain Java based microservices, applying test driven development and following established engineering standards. You'll work with technologies including Java, Spring Boot, Postgres, Kafka, Docker, React and AWS. You'll contribute to CI/CD pipelines, ensure non-functional requirements are met and collaborate with colleagues … across engineering, analysis and design. Essential experience Java and Spring Boot Building and maintaining microservice based systems Postgres or other relational SQL databases Test-driven development (JUnit, Mockito or similar) Docker and containerisation CI/CD pipelines (Jenkins or similar) Working in agile, multi-disciplinary teams Desirable experience Kafka ...

/CD pipelines Collaborate with frontend, QA and DevOps teams Participate in code reviews and technical discussions Required skills Strong commercial Java experience Spring/Spring Boot REST API development Azure experience (App Services, AKS, or similar) VS Code for day-to-day development Git and version control ...

integration using MuleSoft, making it ideal for developers who enjoy working on complex system integrations and enterprise platforms. Key Requirements Strong Java (8+) with Spring Boot/Spring Experience with microservices & REST APIs Hands-on MuleSoft (Mule 4) - Anypoint Platform, API development, JSON/XML Understanding of integration ...

customer queue, inventory and payment platform integration. Payments experience across providers such as Adyen, Verifone Point, EFTlink, SVS, gift cards and credit cards. Java, Spring Boot, Spring Framework, microservices, REST and SOAP APIs, XML. Oracle and SQL Server databases, with strong SQL troubleshooting and data validation. CI/ ...

commercial experience working as a Full Stack Developer within the Public Sector. Active SC and NPPV3 Clearance. Senior-level expertise in either Java/Spring (Boot, Data JPA, Security) or JavaScript/TypeScript with React; mid-level experience acceptable in the other Proven experience delivering high-quality, cross-functional … solutions using microservices and micro-frontend architectures Strong knowledge of Oracle PL/SQL and Web Applications. Hands-on experience with Java & Spring best practices, Docker, Git, Cloud Platforms, Jenkins, Nginx etc. Excellent communication skills. Nice to have: Technical leadership with the ability to identify delivery inefficiencies, escalate issues ...

WebLogic 11gR1 or similar Experience developing and supporting PL/SQL Hands-on experience with ElasticSearch development and support Nice to have: Experience with Spring/Spring Boot, Docker, Git, Cloud platforms, Jenkins Familiarity with IBM Initiate (Master Data Management) Knowledge of Nginx, Apache Tomcat/HTTP ...

Proven commercial experience working as a Java Developer within the Public Sector. Active SC and NPPV3 Clearance. Senior-level expertise in either Java/Spring (Boot, Data JPA, Security) or JavaScript/TypeScript with React; mid-level experience acceptable in the other Proven experience delivering high-quality, cross-functional … solutions using microservices and micro-frontend architectures Strong knowledge of Oracle PL/SQL and Web Applications. Hands-on experience with Java & Spring best practices, Docker, Git, Cloud Platforms, Jenkins, Nginx etc. Excellent communication skills. Flexibility to go to various sites for training/knowledge transfer. Nice to have ...

support critical business and operational outcomes. Key Responsibilities Design, build and maintain scalable data pipelines and data services Develop backend components using Java and Spring Boot Work with Docker to containerise applications and support deployment Collaborate with cross-functional teams to deliver robust data solutions Ensure high data quality … across systems Support integration of data from multiple sources into unified platforms Core Skills & Experience (Required) Strong experience with Java development Proven expertise with Spring Boot frameworks Hands-on experience with Docker/containerisation Experience working as a Data Engineer within complex environments Solid experience with SQL and data ...

production issues and navigate ambiguous environments. Contribute across the full software delivery lifecycle within smaller team settings. Essential Skills Strong experience with Java and Spring Boot. Proficiency in working with event-driven systems like Kafka. Comfortable with Kubernetes environments. Familiarity with CI/CD pipelines and deployment concepts. Cloud … dynamic and collaborative environment where engineers are encouraged to contribute across the full software delivery lifecycle. Utilise cutting-edge technologies such as Java, Spring Boot, Kubernetes, CI/CD, Azure, Kafka, AWS, and GCP to deliver impactful solutions. Enjoy a work culture that promotes independence, teamwork, and operational ownership. ...