About

Work Experience

• Frontend / Full Stack Developer, Pay After Ltd

  Dec, 2024 - Present

  Pay After is a BNPL (Buy Now Pay Later) fintech platform operating in Rwanda and Ivory Coast. Worked in a product-driven environment to build scalable frontend experiences and integrate backend services while contributing autonomously across multiple projects.

  • Built production-ready web interfaces using React, TypeScript, and Tailwind CSS with a strong focus on responsiveness and UX quality

  • Translated Figma designs into reusable, pixel-accurate UI components aligned with scalable frontend architecture

  • Designed reusable component patterns to improve maintainability and consistency across features

  • Integrated REST APIs and managed async client-side data flows, including loading, error, and edge-case handling

  • Optimized frontend performance through lazy loading, caching strategies, reduced API calls, and rendering improvements

  • Collaborated on debugging root-cause issues and implemented reliable solutions with clear tradeoff considerations

  • Implemented unit tests with Vitest and improved overall interface stability

• Frontend Developer, 01Edu

  Nov, 2024 - Present

  01Edu is an international EdTech platform deployed in 40+ countries, focused on developer education through peer learning and gamification. Contributed to Tournament, a competitive coding platform, as part of a team of 10 engineers.

  • Designed and maintained a reusable UI component system using Preact and TypeScript to support scalable product interfaces

  • Translated Figma designs into production-ready, responsive user interfaces with strong attention to usability and performance

  • Managed client-side state and asynchronous data flows for dynamic user experiences

  • Collaborated closely with product designers and backend engineers to deliver high-quality frontend features

  • Improved frontend performance and loading times through optimization strategies

  • Contributed to a platform serving users across 40+ countries

• Frontend Developer, Komkom

  Apr, 2025 - Sep, 20255 months

  Komkom is a digital platform modernizing the traditional African tontine system. Led frontend development for the public-facing platform and internal back office.

  • Developed responsive and production-ready interfaces from UI/UX specifications

  • Built an internal back-office platform using Angular and TypeScript with reusable frontend patterns

  • Integrated backend APIs through Swagger and handled client-side business flows

  • Ensured responsive behavior and cross-browser compatibility across devices

  • Delivered features independently in a fast-paced startup environment

• Frontend Engineer — Payment Experience, Galsenfit

  Jun, 2025 - Aug, 20252 months

  Galsenfit is a Shopify-based fitness e-commerce platform requiring localized mobile payments for the Senegalese market. Built frontend payment experiences integrated with local providers, now supporting 120+ daily orders.

  • Built responsive payment experiences integrating local mobile payment systems (Wave, Orange Money)

  • Developed dynamic frontend transaction states with real-time order updates and payment status handling

  • Integrated Shopify APIs and webhook-based synchronization for seamless checkout experiences

  • Handled async transaction flows, including pending, success, failure, and edge cases

  • Optimized the frontend experience for low-connectivity environments and mobile-first users

• Frontend Developer, Yooagility

  Jun, 2023 - Oct, 20234 months

  Yooagility is a consulting and digital transformation company supporting organizations across Africa. Led the frontend implementation of the company platform from scratch.

  • Built a scalable web application using Next.js and TypeScript with a strong focus on frontend architecture

  • Integrated a headless CMS (Directus) to support dynamic content management

  • Designed responsive and user-centered interfaces optimized for SEO and performance

  • Improved load speed and resource efficiency using static rendering and caching strategies

Skills

Education

References