FreeHire

softwaremind

[GRE] Senior Full-Stack Engineer (.NET/C#, Vue.js)

Show

Project – the aim you’ll have

The developed platform is a modern end-to-end rental platform connecting property owners, tenants and managers in a unified web and mobile ecosystem. The goal improve current solution to streamline user experience with a consistent interface, process automation and other improvements. The project will focus on high usability, scalability, reliability and integrations with third-party systems.

We seek a proactive, independent engineer with experience in building high-availability products with strong UX deliverables.

Please note that this role requires availability for weekend on-call duties.

Position – how you’ll contribute

As a Full‑Stack Developer, you will be responsible for backend development in .NET/C#, as well as web interfaces (Vue.js) co-designing the project architecture and ensuring technical quality.

  • You will design, code, test and implement features with high business value.
  • Proactive improvement of delivery processes, code quality and automation.
  • Design and implement services and REST APIs in .NET/C#, focusing on readability, performance and security.
  • Develop performance-focused, UX-optimized.
  • Data modeling and access (e.g., EF Core), query optimization and schema versioning.
  • Integrate with payment providers and notification/analytics systems.
  • Co-create architecture (modularity, event‑driven where appropriate), manage configuration and secrets.
  • Participate in code review, define standards and patterns, ensure robust test coverage and minimize flakiness.
  • Automate CI/CD pipelines (GitHub Actions/Azure DevOps), including building, testing and multi‑environment deployments.
  • Monitor, trace and report metrics (observability) and respond to incidents.

The role requires teamwork in Agile and focus on delivering value and continuous improvement.

Expectations – the experience you need

Commercial experience throughout the development cycle is essential.

  • 5+ years as a Full‑Stack Developer or similar product role.
  • Proficiency in .NET/C# (preferably .NET 6+), API architecture and development.
  • Hands-on experience with Vue.js 3, TypeScript and related ecosystem.
  • Knowledge of relational databases and ORM (EF Core), fundamentals of domain modeling.
  • Experience with unit, integration and E2E tests and their integration into CI/CD.
  • Strong command of Git, code review and quality standards.
  • Familiarity with security practices and data protection in apps.

Our offer – professional development, personal growth:

  • Professional development, personal growth
  • Flexible employment and hybrid work
  • Non-corporate atmosphere
  • Lunch tickets
  • Private healthcare and insurance
  • Multisport card
  • Well-being initiatives
  • Travel programs
  • More intriguing benefits will be revealed during our interviews

Position at: Software Mind Poland