Mark Flame

Node.js, TypeScript, Express, NestJS, MongoDB, PostgreSQL, Redis. Backend-focused generalist — comfortable owning a service from schema design through deployment.

Deepening system design and AI/LLM integration (RAG) — working toward AI engineering as a longer-term direction, alongside NestJS microservices patterns and PostgreSQL at scale.

KDC — a school management system backend for a Nigerian NGO school (exam engine, timetabling, results). Also building SkillUp Africa, a NestJS microservices EdTech platform.

Backend/Node.js roles, freelance backend work, and conversations about EdTech, school infrastructure in Nigeria, or Nigerian tech hiring. Feel free to say hey.