Toluwani Esan

01 — Portfolio

Projects

One throughline: reduce the distance between a problem and the person who can act on it.

Highlights framed for product management, plus public repositories from GitHub.

Highlights

01 / 04

LoadForge — Local Load Testing Platform

  • React
  • TypeScript
  • Node.js
  • Express
  • WebSockets
  • Vite

Scoped and shipped a learning-first load-testing product: guided recipes, cURL import, multi-step journeys, authentication helpers, pass/fail assertions, and an explainable Error Inspector.

  • Defined safety requirements (authorization gate, SSRF defenses, local-only API, VU/port caps) so beginners can pressure-test APIs without turning the tool into an abuse vector.

02 / 04

MediLink Africa — Healthcare Coordination Platform

  • Next.js
  • REST APIs
  • PostgreSQL
  • Cloud Infrastructure

Independently scoped and architected a multi-service platform spanning a referral engine, SOS dispatch, and admin governance, defining service boundaries so hospitals, labs, pharmacies, and patients each scale independently.

  • Drove API design decisions across 4 domains, selected a relational model after benchmarking 200 simulated concurrent users, and sustained 99.9% uptime over a 2-week load test.
  • Produced system documentation including an ER diagram, API spec, and runbook, cutting referral time by 30%.

03 / 04

Event Planner Manager

  • Next.js
  • Node.js
  • PostgreSQL
  • TypeScript
  • Tailwind
  • Prisma

Defined system requirements for scheduling, budgeting, and vendor booking, normalizing the data model across 3 entities and reducing confirmation time by ~40%; vendor module rated 95% by peer evaluators.

04 / 04

Academic AI Tutor — Deep Learning Chatbot

  • Python
  • TensorFlow
  • Keras
  • Flask
  • NLP

Scoped model requirements and designed the architecture and training pipeline for a deep learning chatbot covering 9 academic subjects, coordinating a 4-person team across a TensorFlow/Keras NLP classifier and Flask web server.