John-vianney Ukpokolo

Lead a 4-person engineering team building an internal engineering audit platform, reducing audit processing time by 90% through digitized workflows and real-time dashboards. Own architecture decisions and code review standards, introducing feature flags for safe, incremental delivery.

Built and debugged Node.js and Express REST APIs with a caching layer using SQS cache invalidation, using Docker for local development and AWS for deployment. Built reusable UI components, drag-and-drop builder interfaces, and real-time analytics dashboards in React and TypeScript, and wrote Jest test suites that reduced broken code reaching production by 90%.

Led a 2-person frontend team to build the Affland Property Management System from Figma designs, contributing to a 30% increase in client sales. Built role-based, real-time synchronized interfaces for a multi-tenant security platform serving multiple organizations on shared infrastructure.

Delivered production applications for independent clients, including a cryptocurrency investment dashboard, an e-commerce storefront with a live payment gateway integration, and an admin dashboard for a university client.

Currently pursuing a Master of Science in Computing with a focus on AI and Machine Learning.

Grade: Second Class Upper Honours

Completed a Bachelor of Science in Computer Science with Second Class Upper Honours.