Senior Software Engineer

Led redevelopment and ongoing engineering of PHC-FMS, a large-scale HealthTech platform built with Next.js, TypeScript, and Laravel for nationwide production use across Nigeria. Owned the end-to-end architecture and delivery of Sanitas, a healthcare insurance platform, from product requirements and system design through deployment and continuous improvement.

Established engineering standards covering code quality, reusable architecture patterns, Git workflows, code review, testing, and performance optimization. Provided technical leadership and mentorship to junior developers while partnering with cross-functional stakeholders to deliver secure, scalable, business-aligned solutions.

Architected and built scalable, responsive web applications using React.js, JavaScript, and modern frontend tooling. Rebuilt the company's legacy learning management system on a more maintainable architecture and developed reusable component libraries with REST API integrations.

Led frontend initiatives, collaborated directly with clients and cross-functional teams on requirements, and optimized production application performance. Mentored junior developers, taught frontend and backend practices, and owned browser and device testing, debugging, deployment, and maintenance using Jest and related tooling.

Built responsive websites using HTML, CSS, JavaScript, and PHP, increasing user engagement by 30%. Improved site performance through systematic cross-browser testing and debugging, reducing client support calls by 15%.

Taught programming to student cohorts and supported a 95% course completion rate. Combined hands-on web development delivery with technical instruction and learner support.

Delivered features across multiple web applications, contributing to a 10% improvement in project turnaround time. Participated in development tasks throughout the web application lifecycle.

Applied code review and QA discipline to help reduce bugs by 20%. Built foundational experience in collaborative development, quality assurance, and feature delivery.

Built functional web pages using HTML, CSS, and JavaScript while delivering assigned work on schedule. Learned and applied team coding standards in a professional development environment.

Supported web development activities and established practical foundations in frontend implementation, collaboration, and maintainable code practices.

Led end-to-end delivery of a six-week graduate technology programme for 15 trainees across UI/UX product design, frontend engineering, mobile engineering, backend engineering, and QA testing. Coordinated five specialist facilitators, delivery plans, assessments, training quality, and stakeholder communication with Tatum Bank.

Directed the TatumConnect digital banking capstone across design, frontend, mobile, backend, and QA workstreams. Designed an automated assessment pipeline using Google Forms, Google Sheets, and Google Apps Script for grading, reporting, and result-notification emails, and produced programme reports through closure.