Lead Frontend Engineer at EULAV TRANSACT (2025-03 – Present)
- Architected and spearheaded the development of a high-security financial platform using Next.js and TypeScript, achieving a 30% reduction in initial page load times via advanced SSR and data-fetching strategies.
- Established a Quality-First culture by implementing a comprehensive testing suite (Cypress/Jest), reducing post-deployment bug reports by 15% and ensuring 99.9% uptime for critical transaction views.
- Mentored a team of 4 junior developers, conducting weekly code reviews and technical workshops that improved overall team code quality and velocity by 20%.
- Engineered real-time dashboard updates using WebSockets and SWR, providing users with millisecond-accurate financial data visualization.
Senior Frontend Developer at AMNIS TECHNOLOGIES LIMITED (2024-05 – 2025-04)
- Optimized application performance by implementing memoization techniques (React.memo, useMemo) and lazy loading, reducing component re-renders by 40% in data-intensive views.
- Developed a secure, scalable authentication flow using React Context and JWT, decreasing authentication-related errors by 5% and improving user retention.
- Collaborated with UI/UX designers to build a custom component library in Tailwind CSS, increasing development efficiency and UI consistency across three separate product lines.
QA & Frontend Engineer (Contract) at BLACK DEFYNITION (2025-01 – 2025-05)
- Spearheaded Quality Assurance initiatives for a social media platform, conducting comprehensive manual and automated testing to identify and document critical usability and performance bottlenecks.
- Designed and executed robust test cases for new features and regression testing, contributing QA insights during Agile ceremonies (Sprint Reviews/Retrospectives) that improved overall product quality.
- Optimized frontend accessibility and performance using Tailwind CSS and modular React components, ensuring WCAG 2.1 compliance and a seamless mobile-first user experience.
- Bridged the gap between QA and Development by leveraging testing insights to refactor legacy code, resulting in a 20% improvement in user flow efficiency.
Full-Stack Developer (Mobile Focus) at HNG INTERNSHIP (2024-06 – 2024-08)
- Developed cross-platform mobile interfaces using Flutter, delivering 5 key features within an intensive 8-week sprint.
- Integrated complex backend APIs with mobile frontends, ensuring seamless data synchronization and offline capabilities.
Full-Stack Developer at ALT-SCHOOL AFRICA (2024-01 – 2024-04)
- Achieved 80% code coverage by implementing unit and integration tests for both frontend (React Testing Library) and backend (Node.js/Express) modules.
- Built and integrated third-party APIs, enhancing application functionality and leading to a 15% increase in user feature adoption.
