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Senior Flutter Developer – FinTech (Onsite, Karachi, PKR Salary)

Pakistan·Karachi

EngineeringMobile Developer

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Quick Summary

Key Responsibilities

Design, develop, and maintain scalable Flutter applications for financial products and services. Build reusable, maintainable, and high-performance mobile components following industry best practices.

Requirements Summary

Bachelor's degree in Computer Science, Software Engineering, or a related field. 5+ years of experience in mobile application development, with at least 3 years of hands-on experience in Flutter.

Technical Tools

EngineeringMobile Developer

Requirements

~1 min read

Bachelor's degree in Computer Science, Software Engineering, or a related field.
5+ years of experience in mobile application development, with at least 3 years of hands-on experience in Flutter.
Strong proficiency in Dart and a solid understanding of Flutter architecture and state management solutions (BLoC, Provider, Riverpod, etc.).
Experience developing and maintaining production-grade Android and iOS applications.
Hands-on experience integrating RESTful APIs and third-party SDKs.
Strong understanding of secure mobile application development, including authentication, authorization, encryption, and secure data storage.
Experience working on FinTech, digital banking, payment gateways, wallets, lending platforms, or other financial applications is highly preferred.
Familiarity with Firebase services, push notifications, analytics, and crash reporting.
Experience with Git, CI/CD pipelines, and mobile app deployment processes.
Understanding of software architecture patterns, clean code principles, and performance optimization.
Experience working in Agile/Scrum development environments.
Strong analytical, problem-solving, and communication skills.

Responsibilities

~1 min read

→Design, develop, and maintain scalable Flutter applications for financial products and services.
→Build reusable, maintainable, and high-performance mobile components following industry best practices.
→Collaborate with product managers, designers, backend developers, and QA teams throughout the development lifecycle.
→Integrate secure APIs and payment-related services while ensuring compliance with security standards.
→Optimize application performance, responsiveness, and reliability across Android and iOS platforms.
→Identify, troubleshoot, and resolve technical issues and production defects.
→Participate in architecture discussions and contribute to technical design decisions.
→Review code, mentor junior developers, and promote development best practices within the team.
→Write unit, widget, and integration tests to ensure application quality.
→Stay updated with Flutter, mobile development, and FinTech technology trends to recommend continuous improvements.