• Designed and developed a web application called REVA that supports Amazon's internal stakeholders in monitoring the company's progress toward achieving the goal of 100% renewable energy by 2030. It is developed using Amazon AWS services like Lambda, S3, DynamoDB, IAM, API Gateway. • Designed and developed a dedicated UI page, enabling customers to effortlessly access project valuations, cash flows, and portfolios in their local currency, enhancing user experience and engagement.• Engineered a user-friendly interface utilizing the Polaris framework (ReactJS components) to display currency view reports with toggle options, ensuring seamless integration with backend REST services for optimal functionality and usability.• Partnered with internal stakeholders for gathering business requirements, that aided in a smooth roll-out of the features.• Deployed services using AWS CloudFormation Stacks, actively monitoring metric alarms and debugging service logs with CloudWatch, in addition to providing on-call support for operational tasks.• Designed and implemented a permission model (AuthN and AuthZ) for the AMPS web application, supporting AWS Marketing and WWPS, utilizing AWS Brass, API Gateway, and Neptune Graph Database. This model enables users to manage(CRUD) budgets across all Amazon organizations.• Collaborated with stakeholders to conduct design reviews and demos, contributing to the integration of new features and enhancements for internal AWS Finance users.• Developed test specs and implemented unit and integration tests utilizing JUnit and Mockito within an Agile framework.• Proficient in utilizing Version Control Git and CI/CD pipelines for Code Management, actively engaging in Peer Code Reviews.• Showcased adept problem-solving abilities and adept project management skills, leading to enhanced user experience and operational efficiency.

• Delivered an Object-Oriented Programming class in Java to 40 students, offering personalized support that led to a 25% improvement in class performance. My approach to simplifying complex concepts and providing hands-on debugging and deployment guidance was instrumental in this achievement.• Streamlined administrative and educational processes, enhancing course efficiency. My efforts in optimizing grading, proctoring, and collaboration with professors not only improved the learning experience for students but also set a new standard for instructional support within the department.

• Led the development and maintenance of a PNC banking application, focusing on secure account management and financial transactions for customers. Utilized Java, JavaScript, HTML, CSS, and SQL, integrating Spring Security for robust authentication and authorization. My contributions resulted in a 25% reduction in security incidents, earning recognition from the cybersecurity team.• Worked closely with customers to enhance applications according to user needs.• Contributed to the development of an PNC Bank Android/iOS application using Kotlin, collaborating with a team to implement new features and improve existing functionality.• Played a key role in the Software Development Life Cycle (SDLC), from requirement gathering to design and code development. My leadership in designing the backend framework using Spring MVC Framework and Java significantly shortened the development cycle by 20%, enhancing team productivity.• Created and managed SQL Server databases, tables, views, stored procedures, and backups using SQL Server Management Studio.• Championed user experience enhancements by leading initiatives that reduced system errors.