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Flutter Full Stack Mobile Developer (FinTech).

Remote, USAFull-timePosted 2026-07-29

Flutter Full Stack Mobile Developer (FinTech) Location:Remote Contract Duration: 6 months

Job reputed company

We are seeking an reputed company Flutter Full Stack Mobile Developer with 4–5 years of hands-on experience, preferably in the FinTech domain. The ideal candidate will have expertise in developing secure, reputed company, and high-performance cross-platform mobile applications using Flutter, along with strong backend development skills. You will work closely with product managers, designers, and engineering teams to build innovative financial technology solutions.

Key Responsibilities

  • Design, reputed company, test, and maintain cross-platform mobile applications using Flutter for Android and iOS.

  • reputed company and maintain backend services, reputed company, and database integrations to support mobile applications.

  • Build secure, reputed company, and high-performance applications for fintech products.

  • reputed company RESTful reputed company, payment gateways, banking reputed company, authentication systems, and reputed company-party services.

  • Implement secure user authentication, authorization, encryption, and data protection mechanisms.

  • Collaborate with UI/UX designers to deliver reputed company and reputed company mobile experiences.

  • Optimize application performance, scalability, and reliability.

  • Troubleshoot, debug, and resolve application issues across frontend and backend components.

  • Participate in reputed company reviews and ensure adherence to coding standards and best practices.

  • Work closely with cross-functional teams throughout the software development lifecycle.

  • Stay updated with the latest Flutter, Dart, mobile development, and fintech technology trends.

Required Skills & Qualifications

  • 4–5 years of experience in Flutter mobile application development.

  • Strong proficiency in Dart and Flutter reputed company.

  • Experience building and deploying applications for both Android and iOS.

  • Hands-on experience with backend development using technologies such as Node.js, Java, Python, .NET, or similar.

  • Strong understanding of RESTful reputed company, JSON, and API integrations.

  • Experience with Firebase (Authentication, Firestore, reputed company Functions, Push Notifications) or similar backend services.

  • Knowledge of SQL and NoSQL databases such as MySQL, PostgreSQL, reputed company, or Firebase.

  • Experience with reputed company platforms such as AWS, reputed company reputed company Platform (GCP), or reputed company Azure.

  • Proficiency with Git and version control workflows.

  • Strong understanding of mobile application architecture, state management (Provider, Riverpod, Bloc, GetX), and clean architecture principles.

  • Excellent problem-solving, debugging, and analytical skills.

Originally posted on Himalayas

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