Open to opportunities

Trésor Muco

@trsormuco

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Full Stack Engineer focused on UX, DX, accessibility, and building delightful web products.

Burundi

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What I'm looking for

I’m looking for a role building user-centered web products where I can drive accessibility, DX, mentoring, testing, and scalable front-to-back solutions.

I’m a passionate full-stack engineer with a strong focus on user experience (UX) and developer experience (DX). I build production-ready products, contribute to open source, and prioritize testing, accessibility, and clean maintainable code while mentoring and volunteering in tech communities.

At Leapa I contributed to a company website and docs rebuild, authored technical documentation, and progressed to Frontend Engineer working on payment widgets, reservation platforms, and a merchant portal; I’ve also delivered freelance full-stack projects and spoken at regional developer events.

Experience

Work history, roles, and key accomplishments

Current

Frontend Engineer

Current

Leapa

Jan 2021 - Present (4 years 10 months)

Transitioned to Frontend Engineer and led redesign and rebuild of company website, documentation, merchant portal, and payment widget, improving developer onboarding and merchant UX.

JavaScript TypeScript React Next.js GraphQL Postgres Accessibility Testing

Full Stack Engineer

TAFTAF

May 2022 - Dec 2024 (2 years 7 months)

Developed and deployed a parcel shipment management platform and multiple showcase sites, managing full-stack implementation and Fly.io deployments for Paris–Dakar operations.

JavaScript React PostgreSQL Deployment Full Stack REST APIs

Consultant

SaCoDé

Aug 2022 - May 2023 (9 months)

Delivered technical localization and full deployment of the Oky Burundi app including Kirundi/French translations, server configuration, Firebase integration, and Google Play Store publishing.

Localization Firebase Technical Server Configurations CI CD

Full Stack Engineer

Paperclip

Nov 2021 - May 2022 (6 months)

Built an immigration paperwork platform from design to production, implementing public pages, admin portal, and deploying the service on AWS.

React AWS Deployment Frontend Development

Full Stack Engineer

EDGCO

Jan 2020 - Feb 2021 (1 year 1 month)

Contributed to client projects and maintenance including a real-time rocket betting game and a centralized CMS integrating news feeds and social media data.

Real Time Systems CMS JavaScript WebSockets Maintenance