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Sportradar Logo Sportradar · IT - Software Development

Senior Java Software Engineer

Poland, Warszawa · Job Posted June 15, 2026
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Job Description

The Sports Data & Odds Engineering organization is responsible for developing, delivering, and operating a broad portfolio of products that power Sportradar's global sports data and betting ecosystem - processing millions of real-time events every day for media companies, sports federations, betting operators, and consumer apps across 120 countries. Working closely with rights holders, media organizations, and betting partners, our teams build and maintain highly scalable systems that support the collection, processing, analysis, and distribution of sports data and odds across more than 30 sports disciplines, including e-sports. The development teams based in Warsaw contribute to multiple products and initiatives across these domains, building distributed systems that operate at global scale, process millions of events daily, and deliver mission-critical services that are available 24/7.

Job Responsibility

  • Design, build, and operate scalable, high-performance Java services for sports data and betting products running 24/7
  • Take independent ownership of complex technical initiatives from initial design through to production delivery
  • Contribute to cloud-native architecture on AWS
  • Mentor engineers around you through code review, pairing, and feedback
  • Drive improvements to code quality, test coverage, engineering practices, and team standards
  • Collaborate with product and engineering leadership on technical direction
  • Build expertise in real-time data environments

Requirements

  • 5+ years of professional software development experience with strong Java expertise
  • Design and deliver distributed systems in production
  • Take ownership of complex initiatives independently
  • Mentor others naturally and perform technical reviews
  • Deep understanding of testing strategy, CI/CD
  • Communicate clearly with technical and non-technical stakeholders
  • Experience with AWS, Kafka, Kubernetes, and microservices at scale is a strong advantage

What we offer

  • Collaborative environment with colleagues from all over the world
  • Ability to shape your own workday and career via a development plan
  • Opportunity to work with senior leadership team
  • Vibrant and inclusive community including Women in Tech and Pride groups
  • Flexible working hours
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