ROHAN SINHA

• Conducting Health Check for Elastic Search Data ingestion on Kibana for DEV, QA and PROD environments
• Onboarding tenancies on our registry application to provide them Reporting Services.
• Reporting services include :

1. Storing data on Elastic Search.

2. Generating application specific logs.

3. Enabling BPMN's to create workflow.

• Worked on resolving vulnerabilities to facilitate deployment of applications to higher environments
• Provided exceptional customer support by addressing critical issues promptly, resulting in improved client retention rates.

• Redesigned and enhanced the client's existing caching mechanism using Redis for quick interpretation of the Airplane and GSE data at the Airport
• Developed and Maintained Backend Systems: Utilized Spring Boot, Hibernate, and PostgreSQL to implement core functionalities for tracking flight arrivals and departures, as well as Ground Support Equipment (GSE) tracking for airports
• Worked on creating indices on DB tables to improve performance
• Also worked on optimizing the existing database queries
• Redesigned Communication Interfaces: Improved the message interface between clients by integrating an MQTT Broker, enhancing the reliability and efficiency of data transmission
• Microservice Architecture Implementation: Designed and implemented a microservice using the Singleton Design Pattern to handle the access and storage of flight data shared by airports.This architecture improved scalability and maintainability.

• Contributed to two critical programs, including a new enhancement that significantly expanded client operations to serve multiple merchants across US and Canada, resulting in notable business growth
• Performed detailed analysis of business and technical requirements and designed the solution by customizing existing frameworks and developing new components to meet specific project needs
• Worked directly with Business POC's, Team Leads & Project Managers and independently performed development, testing, implementation and documentation related to their requirement
• Created and managed custom objects, fields, formulas, validation rules, custom workflow, and approval processes