Abhi Singh Email and Phone Number

• Developed a platform required for the study using AWS Amplify, React.js, and AWS IoT.• Strategically onboarded human-subject participants and conducted thorough exit interviews with participants, capturing valuable feedback to enhance the overall study experience and identify areas for improvement.• Performed data cleaning and statistical analysis on experimental data, identifying patterns and generating valuable insights for future research directions.

Marketplace team

• Implement lab assignments in C++• Grade students' assignments and handle regrade requests

Project: Offer Manager• Contributed to the design and development of an Angular application and Spring Boot microservices for a UK travel agency's business web application, integrating MySQL, Cassandra, and Elasticsearch data sources, while enhancing performance and scalability by implementing Nginx as a reverse proxy and RabbitMQ as a messaging service.• Successfully delivered lucrative features, such as API integration and auto-refresh capability for packages, driving customer engagement.• Led code optimizations and created comprehensive process documentation to ensure long-term maintainability of the application.Project: Order History Service• Developed back-end microservices using Spring Boot and BFF layers using Node.js’ frameworks for CVS Health, enabling efficient management of customer order history and seamless integration with IBM Sterling OMS via Kafka and Cassandra.• Designed robust APIs to handle the storage and retrieval of customer orders, employing advanced data modeling, validation techniques, and ensuring data integrity.• Conducted extensive load testing using Apache JMeter to optimize performance and meet strict SLA requirements, simulating a high volume of mock orders.• Collaborated closely with diverse teams, facilitating effective communication and coordination between consumers and producers of data to gather and finalize project requirements, ensuring seamless alignment with organizational objectives and delivering successful outcomes.Project: Enterprise Inventory Service• Implemented inventory related functionalities of Blue Yonder Commerce Microservices for lululemon US with Spring Boot, Kafka, Cassandra, and Java Reactive Programming.• Configured and deployed services in Google Kubernetes Engine, ensuring high scalability and fault tolerance.• Developed several utilities, including JSON to CSV conversion and concurrent consumption of Kafka messages