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

Hi, I'm Collins Njogu, a full-stack developer with expertise in React, Node.js, and PostgreSQL. I enjoy turning complex problems into clean, user-friendly digital experiences and collaborating with teams across remote environments. I love problem solving through data structures & algorithms, practicing daily on LeetCode & NeetCode, and delivering production-ready apps across healthcare, e-commerce, and AI projects.…Hi, I'm Collins Njogu, a full-stack developer with expertise in React, Node.js, and PostgreSQL. I enjoy turning complex problems into clean, user-friendly digital experiences and collaborating with teams across remote environments. I love problem solving through data structures & algorithms, practicing daily on LeetCode & NeetCode, and delivering production-ready apps across healthcare, e-commerce, and AI projects.

Collins Njogu

Full Stack Developer, Web Developer, Front-End Developer, +2





Hi, I'm Collins Njogu, a full-stack developer with expertise in React, Node.js, and PostgreSQL. I enjoy turning complex problems into clean, user-friendly digital experiences and collaborating with teams across remote environments. I love problem solving through data structures & algorithms, practicing daily on LeetCode & NeetCode, and delivering production-ready apps across healthcare, e-commerce, and AI projects.…Hi, I'm Collins Njogu, a full-stack developer with expertise in React, Node.js, and PostgreSQL. I enjoy turning complex problems into clean, user-friendly digital experiences and collaborating with teams across remote environments. I love problem solving through data structures & algorithms, practicing daily on LeetCode & NeetCode, and delivering production-ready apps across healthcare, e-commerce, and AI projects.

Available to hire

Hi, I’m Collins Njogu, a full-stack developer with expertise in React, Node.js, and PostgreSQL. I enjoy turning complex problems into clean, user-friendly digital experiences and collaborating with teams across remote environments.

I love problem solving through data structures & algorithms, practicing daily on LeetCode & NeetCode, and delivering production-ready apps across healthcare, e-commerce, and AI projects.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Beginner

Language

English

Fluent

Work Experience

Co-Founder at Colman Tech Savvy

January 1, 2025 - Present

Built and delivered 5+ web and mobile solutions for businesses across Africa. Led frontend development with React & Tailwind, ensuring responsive UIs. Developed e-commerce systems with cart, checkout, and payment integration. Created AI chatbot integrations using OpenAI APIs.

Co-Founder at Colman Tech Savvy

January 1, 2025 - Present

Built and delivered 5+ web and mobile solutions for businesses across Africa. Led frontend development with React & Tailwind to ensure responsive UIs. Developed e-commerce systems with cart, checkout, and payment integration. Created AI chatbot integrations using OpenAI APIs.