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Backend API (Node.js) - Senior Developer
SerFix
full-time
Ahmadpur Sial, Punjab
computer-and-mathematical
Posted:
January 18, 2026
Location:
Ahmadpur Sial, Punjab, Pakistan
Job Description
Job description :
full Stack Developer to continue the development and enhancement of an existing application. * Preferable Backend API (Node.js) and Flutter knowledge is enough) and only 3/4 Years Experience and more
The project is already built, and we need a skilled developer to improve, maintain, and add new features to:
Mobile App (Flutter)
Admin Panel (Angular)
Backend API (Node.js)
Responsibilities
Develop and build RESTful APIs using Node.js (Express or NestJS).
Design and manage the database, including all CRUD operations.
Develop a complete mobile application using Flutter for both Android and iOS.
Build a professional Admin Panel using Angular.
Integrate the mobile app, admin panel, and API together.
Implement Google Maps and location-based features.
Implement and manage online payment systems (credit cards, Mada, STC , etc.).
Set up and manage push notifications.
Implement secure authentication using JWT.
Publish the mobile apps to Google Play and Apple Ap...
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Job Type:
full-time
Location:
Ahmadpur Sial, Pakistan
Posted:
January 18, 2026
Deadline:
July 17, 2026