Hi, I'm Nelson K. Kayisi

Full-stack Developer and Software Architect with years of experience in building web and mobile applications. Passionate about AI and creating beautiful and functional user experiences.

I specialize in modern mobile and web technologies and love building applications that make a difference. My expertise includes React/Next.js, Vue.js/Nuxt.js, JavaScript/TypeScript, React Native and Python/Django.

When I'm not coding, you can find me exploring new technologies, contributing to open source projects, or sharing knowledge with the developer community.

Projects Completed

Years Experience

Certifications

Happy Clients

Skills & Technologies

I've developed expertise across the full web development stack, from crafting responsive user interfaces to building robust backend systems and managing databases.

Recent Projects

I've worked on a variety of projects, from small personal websites to large-scale enterprise applications.

Next.jsTypeScriptTailwind CSSFramer MotionLingui

Next.jsDjangoDjango MPTTPostgreSQL

Next.jsDjangoDjango REST FrameworkPostgreSQL

Next.jsNode.jsPrismaPostgreSQL

React NativeDjangoPostgreSQL

React NativeNode.jsPrismaPostgreSQL

Education

I've studied at the Christian Bilingual University of Congo (UCBC), where I earned a Bachelor's (B.Sc +4) degree in Computer Engineering.

Location

Further Training

I've completed several training programs to enhance my skills and stay up-to-date with the latest technologies.

Udemy

2024

AI application development with React, Next.js, TypeScript, Google and Stripe

Completed an in-depth training focused on building AI-powered web applications. Acquired hands-on experience in integrating advanced APIs, payment solutions, and deploying scalable, production-ready projects using the latest technologies.

OpenClassrooms

2023

Mettre en place une architecture microservices

Gained practical expertise in designing, deploying, and managing microservices-based systems. Learned to optimize application scalability, maintainability, and resilience through service orchestration.

Kubernetes Inc.

2019

Certification Google Cloud, Twilio and Slack

Developed skills in deploying and managing cloud infrastructure, integrating messaging services, and automating workflows to enhance application functionality and scalability.

Recent Experience

My professional experience covers software architecture and full-stack development, delivering scalable web and mobile applications as well as impactful solutions for businesses of all sizes.

2023 - Today

Full-stack Web Developer

●Quantum Vertex SA - Kinshasa, Democratic Republic of Congo

I design and develop applications tailored to the needs of SMEs and large companies, ensuring their performance and scalability. I also deploy and secure scalable applications on servers, guaranteeing their reliability and operational continuity.

2022 - 2023

Front-end Developer

●AG-ConsultTech - Remote

Developed dynamic and responsive web applications using React, Next.js, and TypeScript. Collaborated with cross-functional teams to integrate payment systems like Google and Stripe, delivering seamless user experiences for diverse clients.

2020 - 2022

Full-stack Developer

●Hebel Corporation - Beni, Democratic Republic of Congo

Built and maintained robust web applications across the entire stack. Leveraged modern frameworks and cloud technologies to deliver scalable solutions, ensuring high performance and reliability for business-critical projects.

Let's work together

Book a discovery call with me to discuss your needs, ask your questions, and explore how we can support your projects.

Nelson K. Kayisi

Email me