2533 IT & Software Developer jobs in the UK
Senior Java Microservices Developer
£40,000 - 46,000
DCV Technologies
Brambleside, London
£40,000 - 46,000
Requirements
Must:
- Minimum 10 years of experience in Java application development
- Strong hands-on expertise in Java 11+ (preferably Java 17 or latest)
- Proficiency in Spring Boot, Microservices architecture, and Core Spring
- Experience with Java Server-Side Concurrent Programming, Multithreading, and Design Patterns
- Deep understanding of AWS Cloud services, including Serverless Architecture (Lambda, DynamoDB, ECS Fargate)
- Knowledge of core AWS services: EC2, S3, RDS, API Gateway, SQS, SNS, Kinesis, CloudWatch, CloudFormation, IAM, CodeBuild, Security Groups, ALBs, KMS, Secrets Manager, Parameter Store
- Knowledge of message-based architectures (Kafka or MQ)
- Proficiency with Docker, Kubernetes, and CI/CD tools
- Strong database skills: Sybase and/or DB2, complex SQL queries, plus NoSQL familiarity
- Experience with JUnit, Integration Testing, and Test-Driven Development (TDD)
- Agile/Scrum methodology experience.
Responsibilities
- Design and develop web applications using Java (latest versions), Spring Boot, and AWS technologies.
- Architect and implement RESTful APIs for distributed enterprise-grade systems.
- Develop robust, scalable, and high-performance microservices leveraging Spring Boot and modern design patterns.
- Integrate and manage AWS services such as EC2, S3, Lambda, RDS, and API Gateway for cloud-native deployments.
- Build and optimize multithreaded and concurrent applications, ensuring thread safety and performance.
- Implement CI/CD pipelines using Jenkins, GitHub Actions, or AWS CodePipeline for automated deployments.
- Containerize applications with Docker and orchestrate using Kubernetes for scalability and resilience.
- Integrate Kafka for event-driven architecture and real-time data processing.
- Ensure application security, performance tuning, and monitoring using AWS CloudWatch and best practices.
- Collaborate with cross-functional teams, participate in code reviews, and take full ownership of feature development from design to production.
Description
We are looking for a Senior Java Microservices AWS Developer to join our team in London, UK, for a 6-month contract position. In this role, you will design and develop scalable, cloud-native web applications while working two days a week from the office. We offer a collaborative environment and the opportunity to work with cutting-edge technologies and innovative solutions.
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You can find Java Developer salaries in the UK here.
How many Java Developer jobs are in the UK?
Currently, there are 2533 Java openings. Check also: Kotlin jobs, Scala jobs, Spring jobs - all with salary brackets.
Is the UK a good place for Java Developers?
The UK is one of the best countries to work as a Java Engineer. It has a vibrant startup community, growing tech hubs and, most important: lots of interesting jobs for people who work in tech.
Which companies are hiring for Java Developer jobs in the UK?
City of Lincoln Council, Bluefruit Software Limited, Openda Ltd, National Highways, Essex Police and Kent Police, xn global systems ltd, Nobia UK among others, are currently hiring for Java roles in the UK.
The company with most openings is Hays Technology as they are hiring for 81 different Java Developer jobs in the UK. They are probably quite committed to find good Java Developers.
The company with most openings is Hays Technology as they are hiring for 81 different Java Developer jobs in the UK. They are probably quite committed to find good Java Developers.