Evaluating the Technical Skills of a Full Stack Developer
Published: 7/17/2026
Written by: Nikhil B
The Myth of the Full Stack Dev
True Full Stack developers are rare. Most lean heavily toward frontend or backend. When you hire dedicated developers, you must test both sides.
Critical Interview Areas
- Frontend: React state management (Redux/Zustand), Web Vitals optimization.
- Backend: Node.js event loop architecture, PostgreSQL query optimization.
- DevOps: Basic understanding of Docker and CI/CD pipelines.
Frequently Asked Questions
Yes. A paid, 2-hour take-home assignment is the best way to evaluate real-world architectural thinking.
Nikhil
Founder & CEO @ Gemora Tech
With extensive experience in enterprise software architecture, AI models, and immersive game development, Nikhil leads Gemora Tech in delivering scalable digital transformation solutions for clients worldwide.