Senior Backend Developer (.NET)

TL;DR

Senior Backend Developer (.NET): Building and optimizing scalable, high-performance backend services and APIs with an accent on clean code, architecture, and integrating with relational databases. Focus on collaborating with cross-functional teams, refactoring legacy systems, and participating in architectural discussions.

Location: Fully remote in a distributed team.

Company

hirify.global is an experience design & technology partner, focused on delivering industry-leading results for clients.

What you will do

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

Requirements

• 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 proactively in a remote team.
• Good English communication skills (written and verbal).

Nice to have

• Experience with NoSQL databases.
• Experience with Node.js.

Culture & Benefits

• Competitive compensation based on experience and skills.
• 21 paid working days of vacation per year, plus Poland national holidays.
• Compensation for sick leaves.
• Access to learning resources and English classes.
• Corporate events and activities.
• Multisport card and private medical care.