Tech Lead / Principal Developer

We are looking for a part-time Tech Lead / Principal Developer who will own technical quality across projects, support hiring and pre-sales activities, and help evolve our internal framework.

This is a hands-on leadership role, focused on architecture, standards, and decision-making rather than day-to-day feature delivery.

Responsibilities

• Conduct technical interviews (Middle/Senior)
• Perform code reviews and enforce coding standards
• Participate in pre-sales calls and provide technical estimations
• Take ownership of key architectural decisions
• Improve and evolve the internal framework based on real project needs
• Identify and reduce technical debt
• Ability to balance technical quality with business constraints
  
   

Requirements

• 8+ years of experience with Microsoft .NET
• Strong understanding of React or Angular
• Practical experience scaling systems
• Hands-on knowledge of microservices architecture
• Experience with code reviews and technical interviews
• English level B2+
  
   

Nice to Have

• Experience with Azure or AWS in production environments
• Understanding of CI/CD pipelines, monitoring, and logging
• Background in solution architecture or pre-sales engineering
• Experience improving or maintaining internal frameworks / shared platforms
• Experience working with distributed or remote teams
• Previous experience in a part-time / fractional Tech Lead or Principal Engineer role

Engagement

• Part-time (10–20 hours per week)
• Flexible schedule, remote
• Focus on architecture, quality, and decision-making — not daily feature work