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April 12, 2026

Principal Software Engineer (.NET / AWS / Architecture)

Senior • Hybrid

Gdansk, Poland

Principal Software Engineer (Fullstack)

Location: Gdańsk (Przymorze) – hybrid (3 days office, 2 days remote)

About the role:

  • Act as a technical leader in a cross‑functional Engineering Workbench R&D team.

  • Design strategic architectures and frameworks for a flagship cloud‑native product on AWS.

  • Lead development of microservices and web applications using C#/.NET Core and Angular/React.

  • Mentor engineers and drive best practices in code quality, security and CI/CD.

Requirements:

  • 8+ years of experience in software development, including senior/tech‑lead roles.

  • Deep expertise in C#/.NET, microservices and cloud architectures (AWS).

  • Full‑stack skills with modern frontend frameworks (Angular/React).

  • Strong product mindset, high ownership, excellent collaboration and communication skills.

  • Very good English (B2+), curiosity and drive for continuous improvement and innovation.

We offer:

  • Hybrid work model in our modern Gdańsk Przymorze office (3 days onsite, 2 remote).

  • Employment via Antal: employment contract or B2B.

  • Chance to shape the technical direction of a flagship product used globally.

  • Strong engineering culture, mentoring, clear growth paths (Senior / Principal).

  • Equipment for office and home, private medical care, Multisport, life insurance, wellbeing initiatives.