Senior Java or Kotlin Engineer

Employer: Swiss IT Company in Banking Infrastructure

Location: Remotely from Poland

Team: 20-person Scrum team responsible for separate microservices

This is an opportunity to join a fast-growing, product-driven fintech organisation operating in a technically demanding domain with strong market demand and long-term growth potential.

Your skills and experiences:

• Bachelor’s degree in Computer Science, IT or equivalent practical experience
• Experience with container orchestration (Docker and Kubernetes)
• 6+ years of experience in Java and/or Kotlin
• Solid understanding of monitoring, observability and diagnostics tooling
• Strong knowledge of cloud platform AWS
• Experience with CI/CD pipelines and automation
• Knowledge of microservices architecture and the ability to work within a distributed system environment
• Proven competence in messaging systems and distributed caching
• Strong spoken and written English (min B2)

Nice to have:

• Experience with reactive programming patterns
• Strong clean-code mindset and experience with test automation

Your role is:

• Designing and implementing new releases of a core trading platform
• Contributing to architecture decisions around:
  • low-latency order management
  • execution algorithm
  • smart order routing
  • event driven and distributed systems
• Engineering and operating distributed services in cloud environments
• Collaborating closely with Product, Engineering Leadership, and cross-functional teams
• Ensuring solutions follow current industry best practices and architectural standards
• Designing with security, authentication and authorization in mind

Employment agency Nr 17138.