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I’m a developer who specializes in building clean, responsive mobile and web apps from the ground up. I focus on React Native, React, and Node.js, and enjoy turning early ideas into fast, reliable products. I’ve led mobile projects end-to-end, from first commit to App Store launch, and worked with design and product teams to ship smooth user experiences. I’m based in Kigali, Rwanda, and I’ve worked on products in event management, time tracking, and workforce tools. I stand out by being easy to work with, fast to adapt, and focused on making things that actually get used. ⸻ Employment and project experience ⸻ Founding Mobile Engineer Sinc November 2023 – Present Built and launched the mobile app from scratch. Sinc helps users manage event schedules and staff workflows, now live and actively used by event goers in Rwanda. Frontend Developer (Contract) Local freelance projects 2023 – 2025 Worked on small business tools and internal dashboards using React and Node.js. Focused on performance, clean UI, and API integration.…I’m a developer who specializes in building clean, responsive mobile and web apps from the ground up. I focus on React Native, React, and Node.js, and enjoy turning early ideas into fast, reliable products. I’ve led mobile projects end-to-end, from first commit to App Store launch, and worked with design and product teams to ship smooth user experiences. I’m based in Kigali, Rwanda, and I’ve worked on products in event management, time tracking, and workforce tools. I stand out by being easy to work with, fast to adapt, and focused on making things that actually get used. ⸻ Employment and project experience ⸻ Founding Mobile Engineer Sinc November 2023 – Present Built and launched the mobile app from scratch. Sinc helps users manage event schedules and staff workflows, now live and actively used by event goers in Rwanda. Frontend Developer (Contract) Local freelance projects 2023 – 2025 Worked on small business tools and internal dashboards using React and Node.js. Focused on performance, clean UI, and API integration.

Edwin Bayingana

Front-End Developer, Full Stack Developer, App Developer

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I’m a developer who specializes in building clean, responsive mobile and web apps from the ground up. I focus on React Native, React, and Node.js, and enjoy turning early ideas into fast, reliable products. I’ve led mobile projects end-to-end, from first commit to App Store launch, and worked with design and product teams to ship smooth user experiences. I’m based in Kigali, Rwanda, and I’ve worked on products in event management, time tracking, and workforce tools. I stand out by being easy to work with, fast to adapt, and focused on making things that actually get used. ⸻ Employment and project experience ⸻ Founding Mobile Engineer Sinc November 2023 – Present Built and launched the mobile app from scratch. Sinc helps users manage event schedules and staff workflows, now live and actively used by event goers in Rwanda. Frontend Developer (Contract) Local freelance projects 2023 – 2025 Worked on small business tools and internal dashboards using React and Node.js. Focused on performance, clean UI, and API integration.…I’m a developer who specializes in building clean, responsive mobile and web apps from the ground up. I focus on React Native, React, and Node.js, and enjoy turning early ideas into fast, reliable products. I’ve led mobile projects end-to-end, from first commit to App Store launch, and worked with design and product teams to ship smooth user experiences. I’m based in Kigali, Rwanda, and I’ve worked on products in event management, time tracking, and workforce tools. I stand out by being easy to work with, fast to adapt, and focused on making things that actually get used. ⸻ Employment and project experience ⸻ Founding Mobile Engineer Sinc November 2023 – Present Built and launched the mobile app from scratch. Sinc helps users manage event schedules and staff workflows, now live and actively used by event goers in Rwanda. Frontend Developer (Contract) Local freelance projects 2023 – 2025 Worked on small business tools and internal dashboards using React and Node.js. Focused on performance, clean UI, and API integration.

Available to hire

I’m a developer who specializes in building clean, responsive mobile and web apps from the ground up.
I focus on React Native, React, and Node.js, and enjoy turning early ideas into fast, reliable products. I’ve led mobile projects end-to-end, from first commit to App Store launch, and worked with design and product teams to ship smooth user experiences.

I’m based in Kigali, Rwanda, and I’ve worked on products in event management, time tracking, and workforce tools. I stand out by being easy to work with, fast to adapt, and focused on making things that actually get used.

⸻ Employment and project experience ⸻

Founding Mobile Engineer
Sinc
November 2023 – Present
Built and launched the mobile app from scratch. Sinc helps users manage event schedules and staff workflows, now live and actively used by event goers in Rwanda.

Frontend Developer (Contract)
Local freelance projects
2023 – 2025
Worked on small business tools and internal dashboards using React and Node.js. Focused on performance, clean UI, and API integration.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Language

English

Advanced

Work Experience

Software Engineer at Sinc

November 1, 2023 - Present

Enhanced app performance by 30% by optimizing React Native components and state management. Developed scalable, reusable UI components, ensuring design consistency across platforms. Integrated geolocation services and third-party APIs, adding location-based functionality. Partnered with UI/UX teams to create visually appealing, user-friendly interfaces.

Fullstack Software Engineer at Sufuri

February 29, 2024 - July 28, 2025

Led development of a full-stack web app modernizing Africa’s tailoring industry. Optimized backend queries, cutting response times and improving efficiency. Implemented secure authentication & authorization, enhancing data protection. Designed and built RESTful APIs for seamless frontend-backend communication. Wrote comprehensive documentation, streamlining developer onboarding.

Software Development Apprentice at Andela

December 31, 2023 - July 28, 2025

Built and deployed React & Node.js applications, following best practices. Reduced bugs by 20% through unit & integration testing (Jest). Developed CI/CD pipelines, automating deployments and saving time.