Senior Java Software Engineer

7 days ago

Tallinn, Harjumaa, Estonia Luminor Group Full time €4,200 - €6,300
What you will do as a Senior Java Software Engineer:
  • Design scalable, cloud-native software architectures and solution designs
  • Develop and maintain Java-based microservices and backend components
  • Lead the development and upkeep of complex software systems aligned with IT standards and security requirements
  • Optimize performance, reliability, and maintainability across distributed services
  • Conduct code reviews to ensure adherence to best practices and coding standards
  • Participate in the full software development lifecycle, including implementation, testing, and deployment
  • Create and maintain clear, comprehensive technical documentation
  • Collaborate with cross-functional teams to deliver high-quality, user-centric solutions
  • Share knowledge and support team members to foster continuous improvement
  • Stay informed on emerging technologies and industry trends to keep our solutions competitive
What Makes You a Great Fit:
  • Java 21: Hands-on experience with virtual threads, records, and pattern matching
  • Spring Boot 3+: Strong grasp of building and maintaining modern Spring-based microservices
  • RESTful API development: Proficient in designing, implementing, and documenting APIs
  • Clean code & testing: Skilled in managing technical debt, writing maintainable code, and automating tests
  • Banking IT experience: Solid understanding of banking systems and workflows is a strong advantage
  • English fluency: Excellent spoken and written communication skills required for Pan-Baltic collaboration
Preferred Experience:
  • AWS Cloud services: Familiarity with Lambda (Java runtime), CodeBuild, API Gateway, CloudWatch, and X-Ray
  • Software design principles: Applied knowledge of SOLID, KISS, and YAGNI in real-world projects
  • Trading systems: Experience with QuickFIX/J (FIX 5.0) or similar protocols is a significant plus
Why You will Love Working Here:
  • Flexible working hours, Hybrid work, and a possibility to work from anywhere in the EU, Iceland, Switzerland, and the UK (in total 90 days per year)
  • Additional weeks of vacation to all employees with 1+ years tenure
  • Volunteer time off and 30 fully paid calendar days for military training every year
  • Competitive health benefits package – health insurance after the first 3 months as + health days in case of your absence due to sickness without a doctor's note
  • Internal and external training programs, workshops, conferences, online trainings for professional growth and wellbeing
  • Special Offers for Luminor products & services
  • Working with international teams who value challenging work together with good humor and having fun
  • Culture. You'll be joining a team where things move fast, ideas flow freely, and change is part of the everyday. It's a dynamic environment that keeps you learning, growing, and never bored
  • Gross salary. 4,200 – 6,300 EUR/month. The final offer will depend on the level of your experience and competencies

And last but not least - Yes, you can That's our attitude towards our work, ambitions, ideas, and relationships. We at Luminor believe that anyone has the potential to achieve big things and encourage everyone to achieve them – professionally and personally.

Regardless of your role, with us, you will get a once-in-a-lifetime opportunity to build a local banking champion.

The application deadline is the 15th of December. We are looking for a candidate primarily already located within the Baltics. Please apply with your CV in English and PDF format

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