AMAZON - SmartBiz • Contributed significantly to the development of inventory module in SmartBiz, an innovative buyer-seller portal on the Amazon platform, enabling local businesses to seamlessly transition to online markets and connect with a global customer base. • Leveraged advanced Java 11 and Spring frameworks to architect and implement robust REST APIs, ensuring high performance, scalability, and optimal functionality of the SmartBiz application. • Drove the implementation of… Show more AMAZON - SmartBiz • Contributed significantly to the development of inventory module in SmartBiz, an innovative buyer-seller portal on the Amazon platform, enabling local businesses to seamlessly transition to online markets and connect with a global customer base. • Leveraged advanced Java 11 and Spring frameworks to architect and implement robust REST APIs, ensuring high performance, scalability, and optimal functionality of the SmartBiz application. • Drove the implementation of sophisticated automated testing solutions for the Inventory and Store Creation modules, utilizing TestNG in conjunction with LUGIA. Devised inventive strategies to secure the reliability and efficiency of module functionalities, contributing to a seamless and error-free application experience. • Worked on the Product Context Ads data pipeline to enable the end-to-end data processing & reporting of Product selection functionality, which empowers the customers to select the preferred brands for their requirements. BOSCH Mobility Innovation Co-creation platform • Spearheaded the end-to-end development of BOSCH's Mobility Innovation Co-Creation Platform, which facilitates user registration, seamless data sharing, and download functionalities for both raw and processed data, fostering effective communication among users which involved use of Microservices Architecture, Java 8, Spring Boot, AWS, Spring Data JPA and Kafka. • Demonstrated an advanced command of AWS services, including Secrets Manager, S3, EC2 and CloudWatch. Implemented a sophisticated encryption/decryption framework using AWS Key Management Service (KMS), fortifyin the platform against potential security threat. • Engineered and meticulously optimized the PostgreSQL database schema for unparalleled efficiency. Implemented strategic entity modules at LLD, which improved the overall performance metrics of the job by approximately 50% • Implemented JWT Token Authentication and Authorization and Spring Security. Show less

Aetna Inc.• Worked on the HealthCare Insurance Project which involved use of Java, Spring, Spring Data JPA and SQL. • Responsible for troubleshooting, identifying and resolving complex issues in both the backend (Java) and frontend (Angular]S) components, ensuring a seamless and error-free user experience. • Led the effort in maintaining application health using AppDynamics, employing proactive monitoring and analysis to promptly address potential issues using Log4j and Sl4j and… Show more Aetna Inc.• Worked on the HealthCare Insurance Project which involved use of Java, Spring, Spring Data JPA and SQL. • Responsible for troubleshooting, identifying and resolving complex issues in both the backend (Java) and frontend (Angular]S) components, ensuring a seamless and error-free user experience. • Led the effort in maintaining application health using AppDynamics, employing proactive monitoring and analysis to promptly address potential issues using Log4j and Sl4j and ensure optimal performance.• Proficiently conducted unit testing using JUnit, implementing rigorous testing protocols and logs using Splunk to ensure the code's quality, reliability, and adherence to established standards. Show less

Project: Heat transfer analysis for Air conditioning contractors