[GRE] Senior Full-Stack Engineer (.NETC#, )

Project the aim youll 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 youll contribute

As a FullStack Developer you will be responsible for backend development /C# as well as web interfaces () 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 /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 eventdriven 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 multienvironment 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.

Qualifications :

Expectations the experience you need

Commercial experience throughout the development cycle is essential.

• 5 years as a FullStack Developer or similar product role.
• Proficiency /C# ( 6) API architecture and development.
• Hands-on experience with 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.

Additional Information :

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

Remote Work :

Yes

Employment Type :

Full-time