Java Developer

EveryMatrix is looking for a Java Developer to join our OddsMatrix Quants team in Lviv or Zagreb.

Main responsibilities:
As a member of OddsMatrix Quants Team, you’ll be working on extending and improving the odds model component – a scalable service, responsible for the calculation and maintaining the sport’s odds.


  • Strong proficiency with Java 8/11 or newer
  • Strong experience and knowledge of OOP, data structures, algorithm complexity.
  • Experience with K8s & docker
  • Experience with multi-threaded environments, concurrency, parallel computing.
  • Spring ecosystem
  • Messaging brokers (Kafka, RabbitMQ or similar)
  • Experience with performance tuning & optimization (profilers, understanding how GC works, etc.)
  • Experience with CI/CD (Git, Maven, Jenkins, Gitlab, etc.).
  • Experience with best testing practices (Mockito, Junit, integration tests, etc.).
  • Good problem-solving skills, intelligence and efficiency
  • Good grasp of English, both written and spoken.
  • Patience and attention to detail
  • Ability to write testable and maintainable code, along with tests, to  ensure minimal rejections from end users.

Would be a plus if you have:

  • Experience in the development of distributed systems
  • Base knowledge of probabilistic concepts and a mathematical background
  • Familiarity with Python
  • Experience with BigQuery.
  • An interest in sports or competitive games

Work Life Balance:

  • 22 paid leave days and two extra paid leave days per year for every year up to 32 days (working days) in addition to the public holidays (11 days).
  • Extra leave days for every extra year at the company – 43 days including public holidays by year 5 of employment.
  • 10 sick leave days per year (without a doctor’s note).
  • Medical leave: up to 30 days per year, documented with medical certificate
  • To support women candidates, we offer 21 weeks of maternity leave and 100% work from home until the child’s first birthday for mothers.
  • Men receive 4 weeks of paternity leave and can work from home until the child is 13 weeks old.

Benefits and Office perks:

  • Daily catered lunch or lunch allowance
  • Private Medical insurance
  • Gym membership
  • Fruits Friday
  • Access to online learning platforms Udemy for Business and O’Reilly and -budget for external training
  • Massage at work
  • Frequent free-bar parties, annual whole-company parties (have previously rented our own planes to get everyone together!)
  • Fun corner: ping pong table, Xbox, lots of board games.
Apply for this job now! HR team will never use any personal information it receives from you for any purpose beyond recruitment, employment or reference checks, and strongly believes in the importance of keeping the personal information private.