- Create TECHNICAL_INTERVIEW.md with 20 technical questions
- Cover Backend (5), Frontend (4), DevOps (6), Data/API (3), Problem Solving (2)
- Include detailed answers with code examples
- Use Obsidian-compatible callout format for collapsible answers
- Add evaluation criteria (Junior/Mid/Senior levels)
- Include practical coding challenge (Comments service)
Technical areas covered:
- API Gateway vs Service Mesh architecture
- FastAPI async/await and Motor vs PyMongo
- Microservice communication (REST, Pub/Sub, gRPC)
- Database strategies and JWT security
- React 18 features and TypeScript integration
- Docker multi-stage builds and K8s deployment strategies
- Health checks, monitoring, and logging
- RESTful API design and MongoDB schema modeling
- Traffic handling and failure scenarios
fix: Update Services.tsx with TypeScript fixes
- Fix ServiceType enum import (use value import, not type-only)
- Fix API method name: checkHealthAll → checkAllHealth
- Ensure proper enum usage in form data
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
