Senior Software Engineer to architect systems and mentor engineers at shipping software firm.
Design and evolve product architecture while guiding junior engineers through code reviews and technical mentorship. You'll optimize system performance, manage technical debt, and collaborate across teams to drive engineering standards and best practices. The role requires strong .NET expertise, software architecture knowledge, and fluency in both Polish and English.
Membership is €29/month, cancel anytime: every rate, every original listing link, and a daily alert for roles matching your filters.
Found at a specialist agency · listed 26 September 2026 · InsideJobs links you to the original posting.