Flutter Full Stack Mobile Developer (FinTech).

Flutter Full Stack Mobile Developer (FinTech) Location: Remote Contract Duration: 6 months Job Summary We are seeking an experienced 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, scalable, 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, develop, test, and maintain cross-platform mobile applications using Flutter for Android and iOS. - Develop and maintain backend services, APIs, and database integrations to support mobile applications. - Build secure, scalable, and high-performance applications for fintech products. - Integrate RESTful APIs, payment gateways, banking APIs, authentication systems, and third-party services. - Implement secure user authentication, authorization, encryption, and data protection mechanisms. - Collaborate with UI/UX designers to deliver responsive and intuitive mobile experiences. - Optimize application performance, scalability, and reliability. - Troubleshoot, debug, and resolve application issues across frontend and backend components. - Participate in code 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 framework. - 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 APIs, JSON, and API integrations. - Experience with Firebase (Authentication, Firestore, Cloud Functions, Push Notifications) or similar backend services. - Knowledge of SQL and NoSQL databases such as MySQL, PostgreSQL, MongoDB, or Firebase. - Experience with cloud platforms such as AWS, Google Cloud Platform (GCP), or Microsoft 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