Systems roadmap
- Build a “boring” reference architecture for scalable services (auth, caching, async jobs).
- Improve observability: metrics, structured logs, and error budgeting.
- Networking: deeper IPv6 practice + practical security hardening.
Web roadmap
- Keep sharpening vanilla JS fundamentals (DOM, performance, accessibility).
- Optional: tiny jQuery utilities where it makes sense (for legacy environments).
- Document reusable UI snippets for quick prototypes.
Hardware/embedded roadmap
Small experiments: sensors, microcontrollers, and “why is this voltage weird?” debugging. Yes, soldering included.