Excel Ojeifo

Skills

The technical areas I work across — from model training and serving to the backend and product engineering that ships them.

ML Systems

Training, evaluating, and serving models in production.

  • Machine learning
  • Deep learning
  • Statistical modeling
  • Model evaluation
  • Model serving
  • MLOps

AI Applications

Building products on top of modern AI.

  • LLM applications
  • Retrieval-augmented generation
  • AI agents
  • Structured model outputs
  • Computer vision
  • Intelligent automation

Backend Engineering

APIs and data infrastructure that hold systems together.

  • Python
  • FastAPI
  • Django
  • Node.js
  • REST APIs
  • PostgreSQL
  • MongoDB
  • Docker

Product Engineering

Turning ideas into reliable, shipped software.

  • Problem framing
  • System design
  • User-centered development
  • Observability
  • Iterative development
  • Vertical-slice delivery