We are looking for a Full Stack Java Developer in Sheffield, UK on a contract basis. This is a hybrid position.

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​Full stack Java Developer-

• Proven experience designing large-scale distributed systems

• Microservices architecture

• Event-driven architecture

• High concurrency and scalability patterns

• Strong knowledge of:

• System trade-offs (consistency vs availability, latency vs throughput)

• API design and service boundaries

• Fault tolerance and resilience design

• Experience with system decomposition and domain modelling

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Backend

• Expert-level proficiency in Java (8/11/17+)

• Strong experience with Spring Boot / Spring Cloud

• Deep understanding of RESTful APIs and microservices

• Experience with ORM frameworks (Hibernate, JPA)

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Frontend

• Strong hands-on experience with at least one:

• React / Vue / Angular

• Solid understanding of frontend architecture and state management

• Ability to contribute to frontend system design (not just coding)

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Data & Infrastructure

• Strong experience with relational databases (Oracle / SQL Server / PostgreSQL)

• Experience with:

• Redis or distributed caching

• Message queues (Kafka / RabbitMQ)

• Familiar with:

• Docker, Kubernetes

• CI/CD and automated deployment pipelines

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If this position is of interest to you, apply now!