Senior Java Developer (United Kingdom)

The CHI Software team is not standing still. We love our job and give it one hundred percent of us! Every new project is a challenge that we face successfully. The only thing that can stop us is… Wait, it’s nothing! The number of projects is growing, and with them, our team too. And now we need a Senior Java Developer.


  • 5+ years of experience in Java development
  • Strong understanding of Java 11 and Spring Boot
  • Experience with microservices architecture and Spring Cloud
  • Experience with Docker and Kubernetes
  • Experience with domain-driven design and test-driven design
  • Excellent communication, interpersonal, and problem-solving skills
  • Ability to work independently and as part of a team
  • Bachelor’s degree in Computer Science, Information Technology, or a related field preferred

Will Be a plus:

  • Experience with cloud computing platforms, such as AWS or Azure
  • Experience with CI/CD tools, such as Jenkins, ArgoCD or CircleCI
  • Experience with agile development methodologies


  • Design and develop scalable and maintainable Java applications using Java 11 and Spring Boot
  • Implement microservices architecture using Spring Cloud and related technologies
  • Containerize applications using Docker and deploy them to Kubernetes clusters
  • Apply domain-driven design principles to ensure the software architecture aligns with the business domain
  • Implement test-driven design to ensure code quality and maintainability
  • Collaborate with DevOps and operations teams to ensure smooth deployment and operation of applications
  • Mentor and guide junior developers
  • Stay abreast of industry best practices and emerging technologies in Java development, cloud computing, DDD, and TDD

Why CHI Software?

  • AI Excellence Award in 2022;
  • Confirmed status of a Microsoft Partner;
  • Confirmed ISO 27001 and ISO 9001 certifications;
  • Four new offices in 2022 in Kobe (Japan), Florida (USA), Barcelona (Spain), and Krakow (Poland);
  • Participation in significant tech conferences in Tokyo, Kobe (Japan), and London (UK) with the booth and visited more than 15 conferences in 6 countries;
  • The New York Times, BBC, Hackernoon, and other popular media platforms wrote about us.

Our perks

  • calendar
    Covered vacation period: 20 business days and 5 days off
  • English
    Free English classes
  • clock
    Flexible working schedule
  • smile
    Truly friendly and supporting atmosphere
  • home
    Working remotely or in one of our offices
  • user
    Medical insurance for employees from Ukraine
  • money
    Compensation of psychological counseling
  • legal
    Legal support
  • relocation
    Relocation assistance

Your dream job awaits you
Apply now!

    Successfully applied!

    Head of Recruitment Department at CHI Software