- Design, develop, and maintain payment gateway systems using .NET Core, Stripe API, and Plaid.- Collaborate with cross-functional teams to ensure smooth user interface integration.- Create and maintain secure, efficient, and scalable payment solutions.- Troubleshoot and resolve payment-related issues and optimize payment processing.- Stay updated with industry trends and regulatory changes to ensure compliance.- Implement robust testing practices to maintain the reliability and accuracy of payment processes.- Collaborate with UX/UI designers to create a user-friendly payment experience.

- Contribute and work in a team of developers, testers and business partners to design technical solutions for business needs.- Developed multiple customized data-centric web applications using ASP.NET, C#.NET Core, Angular (6+)/AngularJS (1.7), LINQ, SQL, WordPress using Agile methodology. Implemented deployment and release CI/CD pipelines in Azure DevOps.- Designed and implemented a status page web application for our public facing Web API using Azure Function, Logic App and Redis cache on Azure Cloud from scratch to finish for all environments along with deployment and release pipelines.

• Engineered a 3-tier distributed web application using CakePHP framework, MVC Architecture with JavaScript and PHPWord to automate report generation from scratch to completion. Built reusable wireframes/prototypes for the UI using Balsamiq.• Developed feedback system for users to send concerns, bugs / defects related to improving UI & accuracy of reports.• Implemented user authentication and validation using OAuth 2.0. • Involved in all phases of software development life cycle (SDLC), performed requirement analysis and product design documentation. Performed unit and integration tests using Jasmine to consistently deliver high quality features• Optimized application by cleansing the convoluted code that resulted in report generation within 10 seconds and reduced man power by 95%.

• Programmed automated trading platform in C# WPF using available In-house API and designed a connector/bridge to interact with 3rd Party applications ( Amibroker , Presto - In-house application). • Developed data server adapter in Java to push data to clients using LightStreamer.• Created client applications in JavaScript, C#, VB.Net and Java to receive data from data adapter.• Utilized highly efficient algorithms such as Binary Tree and Quick Sort in Java to restructure the adapter efficiency to manage user subscription. Wrote maintainable and extensible code in an Agile Development Methodology.• Optimized adapter using hash map, Queue etc. increasing efficiency by 5% and maximum number of users by 2%.

• Project 1 - Highlight: - Built C# application to dynamically change the UI using XML at runtime.• Benefits: - Improved the application load time by 30%, reduced storage consumption by 70%.• Project 2 Highlight: Developed C# tool allowing users to upload bulk trading data to analyze and predict market trends.• Incorporated technical indicators such as ATR (Average True Range) and Fractal inside the tool to be applied on data.