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Client Server

Senior Java Developer – Spring Boot TDD

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Salary: £40,000 - 70,000 per year

Requirements:
  • Strong backend software engineering skills and experience
  • Strong Java and Spring Boot development experience
  • Technical or team leadership experience, including mentoring and coaching
  • Advocacy for software engineering best practices
  • Experience with Test Driven Development (TDD)
  • Strong computer science fundamentals, including OOP, multithreading, design patterns, and data structures
  • Comfortable using agentic AI coding
  • Collaborative and pragmatic approach, with strong communication and stakeholder management skills
  • Kafka, Kubernetes, Docker, and AWS experience are desirable but not essential
Responsibilities:
  • Guide and inspire a small, high-performing development team working on real-time sports betting applications
  • Balance hands-on architecture and coding with technical leadership, decision-making, coaching, and mentoring
  • Collaborate closely with the Product Owner and oversee the full delivery lifecycle
  • Ensure the product backlog is delivered efficiently and to a high standard
  • Promote engineering excellence, best practices, and continuous improvement across the team and wider organisation
Technologies:
  • Agentic AI
  • AI
  • AWS
  • Backend
  • Docker
  • Java
  • Kafka
  • Kubernetes
  • OOP
  • Product Owner
  • Spring
  • Spring Boot
  • TDD
  • Cloud

More:

We are a global games software house offering a Senior Java Developer / Backend Engineer opportunity in our Central Manchester team. The role has an approximately 80/20 split between hands-on architecture and coding and technical leadership. We work from the office three days a week, with flexibility to work from home two days a week. The salary is up to £78,000, and benefits include a personalised training budget, pension, healthcare with dental and optical cover, wellness experiences, gym subsidy, cycle-to-work scheme, volunteer days, and career progression opportunities in a diverse, supportive environment.

last updated 41 week of 2026

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