About

I am Abdulrhman Al-Qassas, a Frontend Developer based in Nasr City, Cairo. I build scalable React and TypeScript interfaces for GIS products, dashboards, and data-heavy applications. My experience includes Penta-b, Lucidea, and EngTechno, with hands-on work across micro-frontends, Redux, REST APIs, GraphQL, Chakra UI, Tailwind, and React Native-backed products.

I worked with these folks:

You can find me here:

Skills:

React

TypeScript

JavaScript

Redux

Tailwind CSS

Chakra UI

GraphQL

REST APIs

Git

GIS

Figma

React Native

Node.js

Express.js

PostgreSQL

Contact:

Experience:

Oct 2024 - Present

Frontend Developer at Penta-b, Cairo. Building scalable GIS plugin components with micro-frontend architecture, React, TypeScript, Redux, Chakra UI, REST APIs, and Git.

Jun 2025 - Oct 2025

Backend / Mobile Developer at EngTechno. Contributed to two React Native apps and built REST APIs with Node.js, Express.js, and PostgreSQL.

Nov 2023 - Oct 2024

Frontend Developer at Lucidea, Remote KSA. Worked on React, JavaScript, GraphQL, and Styled Components, while participating in code reviews and performance optimization.

Dec 2022 - Nov 2023

Frontend Developer at Penta-b, Cairo. Implemented React and Redux features for better state management and product usability.

Education:

2018 - 2023

B.Sc. Computer Science Engineering, Kafr El-Sheikh University.
Coursework included software foundations, computer architecture, algorithms, artificial intelligence, operating systems, databases, programming languages, and software engineering.