John Oshalusi

Software Engineer

Ontrac Technologies•  February 2020 - Present

Built and Deployed a hotel management system that is currently used by several hotels. Managed development of UX, feature specs, client app & API, backend server, database, caching and resolving bugs. Collaborated with technology experts from various departments to deploy solutions on company servers. Architected and built a desktop-based application for managing hotel doors and guest check-in.

Backend Engineer (Contractor)

Atom Technologies•  February 2021 - April 2021

Designed and Engineered a scalable backend for a government-oriented project. Responsible for the speedy delivery of limited-time features. Redesigned API query and improved its response time by over 15%.

Frontend Engineer

Multilent Softwares•  September 2019 - February 2020

Conceptualized and designed wireframes for several applications including a computer-based test (CBT) application. Launched the CBT application for the government and is currently used by 4 million students yearly. Collaborated with teammates to create incredible UI/UX designs. Served as a mentor to a less experienced engineer.

Software Engineering Intern

National Open University Of Nigeria•  February 2017 - February 2018

Collaborated with software engineers to develop and deploy an e-voting system. Created tests and troubleshoot software developed by the team. Surveyed and evaluated students’ response to the University’s tech systems. Collaborated with hardware engineers to fix computer hardware issues.