Eshika Gupta

Developed APIs and integrated third-party payment vendor for storing payment token into application.

• Contributed to designing workflows for integrating new APIs into existing application.
• Successfully delivered two phases of payment integration for different payment modes with no backend issues in production
• Also worked on converting older payment tokens in production database to new Payment vendor tokens.
• Achieved 100% unit test coverage using Junit and used SonarQube to ensure 0 bugs, 0 vulnerabilities and 0 code smells
• Changed default implementation of redis to customized one to store data in JSON format in cache which enables developers to have better readability of data stored in Redis.
• Used framework like Spring boot along with different tools like Redis for caching, RabbitMQ for messaging and MySQL for Database.
• Received Hi-five individual award for delivery of critical client project and Super crew award for working as a team and taking initiatives.

• Worked as backend developer for SBI Cards website and mobile application that helps SBI Card employees to process cards applied by customers
• Gained experience in microservice architecture having config server, API gateway and 20+ other microservices for credit card processing.
• Worked on tools like WebLogic , Jenkins, Kibana for deploying application and checking logs.
• Was responsible for gathering business requirements then implementing change as per requirement
• Developed different services in backend according to client requirements under microservices architecture.
• Was actively part of all production go-live activity of changes implemented by team
• Received appreciation from client for delivering clean code and defect free feature.

• Worked as full stack developer in project
• Designed multiple screens for web portal along with backend functionality using java
• Was responsible for requirement gathering and identifying all screen layouts and their logic as per client agreement
• Documented complete API implementation for web portal using swagger API.