Job Description

Title:

Senior Full-Stack Developer (React & Node.js)

Industry:

IT Software

Reporting Line:

Engineering Manager / Technical Lead

Position Type:

Full Time

Location:

Cairo Office, New Cairo


We are looking for an experienced and highly skilled

Senior Full-Stack Developer

to join our engineering team. The role focuses on the

development and maintenance of a complex e-commerce system

, working closely with cross-functional teams to deliver scalable, secure, and high-performance solutions.

Key Responsibilities:

Application Development:

Build, maintain, and enhance full-stack applications using

React and Node.js

Design, develop, and optimize

transaction-heavy features and services

Ensure clean, scalable, and maintainable code following best practices

System Design & Performance:

Architect secure and high-performance application components Optimize system performance, reliability, and scalability Ensure robust application security and data integrity

Collaboration & Problem Solving:

Collaborate with backend, frontend, DevOps, and product teams Investigate, debug, and resolve complex system and logic issues Participate in technical discussions, code reviews, and solution design

Requirements:

Minimum 4 years of experience

in full-stack development using

React and Node.js

Proven experience working on

e-commerce or transactional systems

Strong knowledge of

JavaScript / TypeScript

across frontend and backend Experience with

RESTful APIs

and integration patterns Proficiency with

SQL or NoSQL databases

Solid experience using

Git

and modern version control workflows Strong problem-solving skills and attention to detail

What We Offer:

Competitive salary Bus service Social & Medical insurance Professional work environment with modern technical equipment Personal development and career growth plans Flexible working environment Fast career progression opportunities Strong focus on work-life balance

About CrossWorkers

CrossWorkers is a

Danish-owned software offshoring company

providing European clients with professional Egyptian developers.


Founded in

2009

, we deliver high-quality software development services across multiple industries. Our headquarters are in

Copenhagen, Denmark

, with our Offshore Development Center located in

Fifth Settlement, New Cairo

.


We also have offices in

Sweden, Norway, Finland, Switzerland, the UK, Germany, and Bahrain

.