Senior Software Engineer (Java)

    Vilnius/Kaunas/Šiauliai or remote within Lithuania
    Full-Time
    Senior (7+ yrs)
    Engineering & Development
    Posted on August 27, 2026

    We are looking for a Senior Software Engineer (Java) to join an ambitious and international team working on solutions that enhance patient care and advance healthcare globally. You will work in a collaborative environment where your expertise can make a meaningful impact and help deliver high-quality solutions that exceed customer expectations.

    In this role, you will
  1. Develop clean, well-tested, and maintainable code for complex client solutions
  2. Conduct code reviews and ensure high code quality through unit testing and engineering best practices
  3. Mentor team members and support their professional and career development
  4. Collaborate with the team to design scalable, reliable, and maintainable applications
  5. Actively contribute to an Agile development team and its continuous improvement
  6. What you will bring
  7. Extensive experience in backend development
  8. Excellent knowledge of Java
  9. Expert-level knowledge of the Spring Boot framework
  10. Strong understanding of event-driven architecture principles and hands-on experience with message queues, such as RabbitMQ
  11. Experience with both relational and NoSQL databases, including database migrations
  12. Expert-level knowledge of object-oriented programming principles
  13. Experience designing scalable and reliable applications
  14. Strong communication skills and the ability to collaborate effectively with highly skilled developers and product owners
  15. Fluency in Lithuanian and English, both written and spoken
  16. What we offer
  17. A working culture that is high performing, ambitious, collaborative and fun
  18. Health insurance
  19. Flexible working hours
  20. Bonus for referrals
  21. Employee-led workshops and office perks
  22. Extra vacation days: 2 after working at NFQ for two years and 4 after four years on our team
  23. Unlimited WFH (work from home) policy
  24. For those who dream of traveling: WFA (work from anywhere) possibilities in NFQ - approved countries
  25. Salary range: € 3850 - 6600 gross / month
    If you have any questions, please contact me at ugne.rumsaite@nfq.com or via Linkedin
    Check all our career opportunities here.

    Company:  NFQ

    Strategic technology partner building digital products, platforms and integrations for scaling businesses.
    501-1000 employees
    Software & IT Services
    HQ: Germany