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Quantum Technologies

Flutter Developer

Lahore Cantt. (On-site)Full Time3-5 years
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About Zarea Quantum Technologies

Zarea Quantum Technologies is a leading software development company specializing in AI-powered applications, enterprise ERP systems, cloud solutions, web and mobile application development, DevOps, and digital transformation services. We build scalable, secure, and high-performance digital products for startups, SMEs, and enterprise clients across the globe.

We are looking for a passionate Flutter Developer to join our mobile development team and help build modern, scalable, and high-quality cross-platform applications for Android and iOS.

Job Overview

As a Flutter Developer, you will be responsible for designing, developing, testing, and maintaining cross-platform mobile applications using Flutter. You will work closely with UI/UX designers, backend developers, QA engineers, and product managers to deliver seamless, high-performance mobile applications.

The ideal candidate should have experience in building production-ready Flutter applications, integrating REST APIs, and publishing applications on the Google Play Store and Apple App Store.

Key Responsibilities

  • Design, develop, and maintain high-quality Flutter applications for Android and iOS.

  • Build reusable, scalable, and maintainable code following best development practices.

  • Integrate RESTful APIs and third-party SDKs.

  • Collaborate with UI/UX designers to implement responsive and pixel-perfect interfaces.

  • Optimize application performance, responsiveness, and stability.

  • Debug, troubleshoot, and resolve application issues.

  • Write clean, well-documented, and testable code.

  • Participate in code reviews and technical discussions.

  • Work closely with backend developers for API integration.

  • Integrate Firebase services including Authentication, Cloud Messaging, Analytics, Crashlytics, and Remote Config.

  • Publish and maintain applications on Google Play Store and Apple App Store.

  • Stay updated with Flutter, Dart, and mobile development best practices.

Required Qualifications

  • Bachelor's degree in Computer Science, Software Engineering, Information Technology, or a related field.

  • 3–5 years of professional experience in Flutter development.

  • Strong proficiency in Dart programming language.

  • Experience building and deploying production Flutter applications.

  • Strong understanding of mobile application architecture and design patterns.

  • Experience integrating REST APIs and JSON.

  • Familiarity with Git and version control systems.

  • Strong debugging and problem-solving skills.

  • Good communication and teamwork abilities.

Technical Skills

Required Skills

  • Flutter

  • Dart

  • REST APIs

  • JSON

  • State Management (Bloc, Provider, Riverpod, GetX)

  • Firebase

  • Push Notifications

  • SQLite

  • Shared Preferences

  • Git & GitHub/GitLab

  • Android Studio

  • Xcode

  • App Store Deployment

  • Play Store Deployment

  • Responsive UI Development

  • Clean Architecture

  • MVVM / MVC

  • Debugging & Performance Optimization

Preferred Skills

  • GraphQL

  • WebSockets

  • Google Maps

  • Payment Gateway Integration

  • Firebase Cloud Messaging (FCM)

  • Crashlytics

  • CI/CD Pipelines

  • Fastlane

  • Unit & Widget Testing

  • Native Android (Kotlin/Java)

  • Native iOS (Swift)

  • Agile/Scrum Methodology

Key Performance Indicators (KPIs)

  • Timely delivery of assigned features

  • Application performance and stability

  • Code quality and maintainability

  • Bug resolution time

  • UI/UX implementation accuracy

  • API integration quality

  • App Store release success

  • Team collaboration

  • Test coverage and code review quality

What We Offer

  • Market-Competitive Salary

  • Medical Coverage (IPD)

  • EOBI & Gratuity

  • Paid Annual & Casual Leaves

  • Performance-Based Bonuses

  • Professional Learning & Certification Support

  • Career Growth Opportunities

  • Modern Development Environment

  • Exposure to AI, ERP, and Enterprise Applications

  • Collaborative and Innovation-Driven Culture

Why Join Zarea Quantum Technologies?

Join a team that's building next-generation mobile applications for businesses across multiple industries. At Zarea Quantum Technologies, you'll work with modern technologies, contribute to impactful products, and grow your career alongside experienced engineers in a collaborative and innovation-driven environment.