Senior .NET Developer

Fireart Studio is seeking a Senior .NET Backend Developer to join their team of 50+ professionals. You will design and build scalable, high-performance backend services and APIs for challenging, meaningful projects in a fully remote position.

• Design and build scalable, high-performance backend services and APIs
• Collaborate with front-end developers, designers, and product managers to deliver world-class user experiences
• Optimize and refactor legacy systems and processes
• Write clean, maintainable, and testable code
• Participate in code reviews, architecture discussions, and deployment planning

• 5+ years of experience in backend development with .NET
• Strong experience with relational databases, especially PostgreSQL and MySQL
• Solid understanding of software design patterns and architecture principles
• Experience with Docker, CI/CD, and cloud infrastructure
• Ability to work independently and communicate proactively in a remote team
• Good English communication skills (written and verbal)
• Experience with NoSQL databases and Node.js is a plus

• Fully remote position with initial in-person trip to Prague (fully covered by company)
• Competitive compensation based on experience and skills
• 21 working days paid vacation plus all Polish national holidays
• Compensation for sick leaves
• Private medical care (for residents in Poland)
• Corporate events and activities
• Opportunities for learning and development
• No micromanagement with trust-based work environment