Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

Hi there! I’m Nelson Malgaszmalgas, a full-stack JavaScript engineer focused on building scalable web applications with React, Next.js, Node.js, and Firebase. I strive for clean code, performance, and accessibility, delivering responsive and reliable user experiences. I enjoy collaborating with cross-functional teams to integrate APIs, optimize performance, and implement robust architectures. I’m always learning and eager to tackle new challenges.…Hi there! I’m Nelson Malgaszmalgas, a full-stack JavaScript engineer focused on building scalable web applications with React, Next.js, Node.js, and Firebase. I strive for clean code, performance, and accessibility, delivering responsive and reliable user experiences. I enjoy collaborating with cross-functional teams to integrate APIs, optimize performance, and implement robust architectures. I’m always learning and eager to tackle new challenges.

Nelson Malgaszmalgas

Back-End Developer, Front-End Developer, Full Stack Developer, +3





Hi there! I’m Nelson Malgaszmalgas, a full-stack JavaScript engineer focused on building scalable web applications with React, Next.js, Node.js, and Firebase. I strive for clean code, performance, and accessibility, delivering responsive and reliable user experiences. I enjoy collaborating with cross-functional teams to integrate APIs, optimize performance, and implement robust architectures. I’m always learning and eager to tackle new challenges.…Hi there! I’m Nelson Malgaszmalgas, a full-stack JavaScript engineer focused on building scalable web applications with React, Next.js, Node.js, and Firebase. I strive for clean code, performance, and accessibility, delivering responsive and reliable user experiences. I enjoy collaborating with cross-functional teams to integrate APIs, optimize performance, and implement robust architectures. I’m always learning and eager to tackle new challenges.

Available to hire

Hi there! I’m Nelson Malgaszmalgas, a full-stack JavaScript engineer focused on building scalable web applications with React, Next.js, Node.js, and Firebase. I strive for clean code, performance, and accessibility, delivering responsive and reliable user experiences.

I enjoy collaborating with cross-functional teams to integrate APIs, optimize performance, and implement robust architectures. I’m always learning and eager to tackle new challenges.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Advanced

Tswana

Advanced

Work Experience

Full-Stack Software Engineer at Synetic AI

June 1, 2025 - December 1, 2025

Build scalable full-stack web applications with React, Next.js, Node.js, and Firebase, delivering role-based access control (RBAC), real-time updates, and secure authentication. Designed and integrated Firebase data stores, real-time listeners, and reusable UI components to deliver responsive dashboards while maintaining clean architecture, scalability, and data integrity.

Code Coach at CodeSpace Academy

June 1, 2024 - February 1, 2025

Mentored students in JavaScript, React, and full-stack fundamentals through structured code reviews and debugging support. Guided learners in applying software engineering best practices and improving problem-solving skills.

Frontend Developer at Foodies Delight

January 1, 2023 - December 1, 2023

Developed a recipe-sharing web application using React and Next.js, with component-driven architecture, responsive layouts, and optimized rendering. Focused on clean UI design, maintainable code, and performance best practices to ensure scalability and usability.