Senior Mobile App Developer (React Native / Flutter)

Job Title: Senior Mobile App Developer (React Native / Flutter)
Location: On-Site — Karachi, Pakistan
Salary: PKR 250,000 – 280,000 per month
Employment Type: Full-Time
Start: Immediate

Marketcube is a global technology company providing marketplace and multi-vendor commerce solutions to customers across the UK, EU & GCC. We are expanding our engineering operations in Karachi, and are looking for a senior-level developer to lead mobile app development.

Role Responsibilities

• Lead architecture and development of Marketcube’s marketplace mobile apps
• Implement high-performance, scalable, and reusable components
• Integrate front-end interfaces with backend APIs and services
• Manage app deployments and release cycles for Android & iOS
• Troubleshoot production issues and ensure app reliability
• Work closely with product and backend teams
• Provide mentorship and guidance to junior developers

Required Skills

• 4+ years of experience in mobile app development
• Expert-level proficiency in React Native or Flutter
• Strong understanding of authentication, navigation, state management, and API communication
• Experience with Git workflows and code reviews
• Ability to work autonomously and handle end-to-end delivery

Preferred

• Experience building marketplace / eCommerce / shopper apps
• Knowledge of Firebase / AWS / Node.js / GraphQL
• Familiarity with UI/UX implementation and component libraries

What We Offer

• Competitive salary and performance growth
• Ownership and leadership opportunity
• Modern product-driven work culture
• International exposure, working with UK & GCC teams

Apply

Send your CV and portfolio/app links to:
Ali.haider@marketcube.io

Job Type: Full-time

Pay: Rs230,000.00 - Rs280,000.00 per month

Work Location: In person