Cross-Platform App Developer

CoreByte Studio; Islamabad, Saddar; Hybrid; PKR 1,200,000 - 2,400,000; Full time

Job summary

CoreByte Studio is hiring a Cross-Platform App Developer to build iOS and Android apps from a single codebase. You will work on real client projects, delivering polished apps that pass store reviews with minimal drama.

The role requires 2+ years of cross-platform mobile experience, familiarity with Flutter or React Native, and the ability to own features from spec to release. Remote work across Pakistan is supported, with team overlap in Islamabad/Rawalpindi.

Qualifications

• 2+ years building and shipping cross-platform mobile apps.
• Proficient with Flutter or React Native and native iOS/Android basics.
• Experience taking an app through store review from start to finish.

Responsibilities

• Build and maintain Flutter or React Native apps for paying clients.
• Integrate device APIs, push notifications, offline sync, and payments.
• Handle App Store and Play Store submissions and staged rollouts.
• Debug platform-specific issues on real devices, not just simulators.

Skills

Flutter

React Native

Store submission

Cross-platform

Job description

# Cross-Platform App DeveloperEngineeringFull-timeRemote: Islamabad / Rawalpindi, Pakistan1 applicantBuild iOS and Android apps from a single codebase that feel genuinely native, and get them through store review without drama.Apply for this roleSee all openings## What you'll do* Build and maintain apps in Flutter or React Native for real, paying clients* Integrate device APIs, push notifications, offline sync, and payments* Handle App Store and Play Store submissions and staged rollouts* Debug tricky platform-specific issues on real devices, not just simulators## What we're looking for* 2+ years building and shipping cross-platform mobile apps* Strong with Flutter or React Native, plus a working sense of native iOS/Android* Has taken at least one app through store review start to finish* Comfortable owning a feature from spec to release## Nice to have* Native Swift or Kotlin experience* CI/CD for mobile (Fastlane, EAS)## Location and eligibilityThis is a remote role. We hire across Pakistan, and most of the team is in Islamabad and Rawalpindi, our studio is in Bahria Town Phase 7, Rawalpindi, Pakistan. You can work from anywhere in Pakistan as long as you overlap a few hours with the team.Apply for this role