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Senior Java Full-Stack Engineer

UK💼 Full-time💰 $10–$10🗓 2026-09-10 → 2026-09-26

Core

Design, develop, and maintain scalable microservices and backend applications using Java 17 and Spring Boot, while contributing to front-end development with React to power digital products and customer experiences.

Role type

Senior IC full-stack Java engineer (microservices)

Builds

Scalable microservices, backend APIs, and front-end features for BT's digital products

Domain

Enterprise software engineering, fintech, financial services

Deliverable

production ML models | product features

Required skills

Java 17, Spring Boot, microservices architecture, API design, CI/CD pipelines, cloud-native development, debugging, troubleshooting

Preferred skills

React, TypeScript, AWS, GraphQL, Docker, Kubernetes, event-driven architectures, payments, financial services APIs, fraud-prevention controls

Technologies

Java 17, Spring Boot, React, Jenkins, Git, AWS, GraphQL, Docker, Kubernetes, Dynatrace, Grafana, CloudWatch

Responsibilities

Design and develop scalable microservices and backend applications; Build and support APIs powering digital products; Contribute to front-end development using React; Drive code quality and engineering standards; Collaborate with cross-functional teams to deliver business outcomes; Support CI/CD automation and cloud-native technology adoption; Lead technical discussions and mentor junior engineers; Troubleshoot complex technical issues

Seniority

Senior, hands-on IC with mentorship responsibilities

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