• Flutter Mobile App Development: Independently developed and maintained a mobile banking app using Flutter for both Android and iOS platforms. Designed the app’s UI/UX and ensured a smooth and intuitive user experience.• WhatsApp Chat Banking: Built both the frontend (Node.js) and backend (Java) for a WhatsApp chat banking solution, developing APIs and integrating them into the app to facilitate real-time customer interactions.• WhatsApp CRM Development: Designed and implemented the complete WhatsApp CRM system, developing the frontend using Node.js and creating the backend APIs using Java to manage customer relationships and automate workflows.• React Development: Contributed to a project using React.js, focusing on frontend development and ensuring high performance and usability.• API Deployment using WebLogic: Deployed backend APIs using Oracle WebLogic, ensuring stable and secure operation in the production environment• Version Control & Deployment: Utilized SVN for version control, managing source code changes and project collaboration. Handled deployment, server access, and file management using WinSCP and PuTTY.• Oracle FLEXCUBE and OXD/X Knowledge: Acquired a working knowledge of Oracle FLEXCUBE and OXD/X systems to integrate banking services and streamline app functionality.

• Mobile App Development: Independently developed and maintained the company’s proprietary mobile app, ensuring alignment with business requirements and delivering a smooth, user-friendly experience.• Requirement Analysis: Reviewed and interpreted Business Requirement Documents (BRD) to understand and implement the required app features and functionalities.• UI/UX Design: Designed and implemented intuitive, responsive user interfaces that matched the company’s design standards and ensured ease of use.• Code Management: Managed all aspects of version control using Git, including pushing updates, maintaining clean code, and tracking changes.• Testing & Debugging: Conducted comprehensive testing of the application, identifying bugs, and debugging to ensure the app was stable and fully functional.• App Store Deployment: Managed the entire app release process, including preparing and submitting the app to the Apple App Store and Google Play Store, handling updates, and ensuring compliance with platform guidelines.

• Designing and developing apps for Android, IOS (Flutter Tech).• Implemented Rest services to call the APIs in the backend server to get required HTTP resources.• Analyzed with the Postman tool to verify the backend server response for the REST calls.• Analyzing the issues and fixing the bugs• Following new trends in development.• Development of Android/IOS applications and have deployed them on Google Play/App Store.• Familiar in using version control tools like Git and IDEs like Android Studio, VS Code etc.• Understanding of the Agile Software Development Life Cycle and been exposed to Scrum projects.• Knowledge of Dart programming language, Rest APIs, and integration of various APIs from third parties.• Design and build sophisticated and highly scalable apps using Flutter.• Build custom packages in Flutter using the functionalities and APIs already available in native Android and IOS.• Translate and build the designs and Wireframes into high quality responsive UI code.• Explore feasible architectures for implementing new features.• Resolve the issues existing in the system and suggest resolution. Adding new features in the complete system.• Suggest space and time efficient Data Structures.• Follow the best practices while developing the app and keeping everything structured and well documented.• Manage the code and project on Git to keep in sync with other team members and managers.• Ensuring the protocols were followed while developing the app.• Consulting with our customer facing representatives about software system design and maintenance.• Perform time profiling and memory leaks assessment