Backend-focused engineer shipping reliable services, clear APIs, and dev-friendly tooling.
Daily stack: Go + MERN | Obsessed with performance and clean architecture.

GitHub: github.com/Njoxpy

• Languages: Go, TypeScript/JavaScript, SQL, Bash
• Backend: HTTP servers, Clean/Hexagonal, CQRS
• APIs: REST/GraphQL, Auth (OAuth2/JWT), rate limiting
• Data: schema design, indexing, migrations
• Ops: logs/metrics/traces, health probes, SLOs

University key-management system (RBAC, late returns, analytics).
Impact: cut check-in time ~45%, lost keys ↓ 60%.
Repo · Docs

Crop-management insights for smallholder farmers.
Impact: 20+ pilots, session time ↑ 2.1×, bounce ↓ 28%.
Repo · Live

Service-request system for design workflows.
Impact: 50+ requests processed; manual follow-ups ↓ 70%.
Repo

Collaboration on device provisioning + docs for African industries.
Site

Accessibility tools for visually/hearing-impaired learners.
Impact: reached 200+ Tanzanian students in pilots.
Site

• Learning Git and GitHub · Live
• React Error Explained · Live
• ZuriSASS · Preview
• Kali Linux Starter Pack (Swahili)
• Python Learning Lab (Swahili)

• NJOX A–Z Approach (2025): clean/modular JS codebases → less debugging. Preprint
• Tomato Disease Detection (2025): vision-based early detection for farmers. Preprint

• Clarity first: specs, contracts, examples → code
• DX matters: clean repos, reproducible setups
• Safety + speed: CI, feature flags, small releases

• Email: [email protected]
• LinkedIn: linkedin.com/in/godbless-nyagawa
• Portfolio: njox.dev
• Location: Tanzania

Last updated: 2025-09