Jan 2021 – Apr 2022 · 1 yr 3 mos · Gurugram, Haryana, India

• Collaborated with the team responsible for the development of
• workflows for the resolution of network compliance-related complaints.
• Led the effort to build a feature that allows field engineers to easily keep
• track of network complaints.
• 1. Scaled the LOB from 10k tickets/day to over 1lakh
• tickets/day.
• 2. Integrated spotless and Diffblue cover across the platform
• that offered uniform codebase and to reduce the dev effort.
• 3. Implemented download micro-service to download dynamic
• reports for analytics which reduced the CPU usage of core db
• by 5%
• 4. Led the DB partitioning module which enhanced query
• performance.
• 5. Updated existing indexes in PostgreSQL which improved
• performance by 70-75%
• 6. Redesigned task-list filter criteria in application.
• 7. Led the pre-paid network compliance workflow.

Jul 2019 – Jul 2020 · 1 yr · Noida, Uttar Pradesh, India

• Comprehended the existing code and extended the core product components on microservices framework. Also, built a monolithic application from scratch for an internal project and identified suitable data structures to be used for different use cases.
• 1. Performed SQL performance tuning and improved API response time
• by 15%
• 2. Followed Agile Scrum methodology which resulted in higher
• productivity and better results.
• 3.Implemented liquibase for better management of database schema.
• 4.Implemented Circuit Breaker Pattern in microservices architecture
• using Resilience4J.
• 5. Used Amazon MQ for communication between different micro-services.
• 6.Used Spring Boot to develop RESTful APIs with custom error message
• handling.
• 7. Created SQL queries to retrieve data from the database using Spring
• Data JPA and Hibernate.
• 8. Used parameterized Junit to test the application with 95% line
• coverage.
• 9.Implemented client-side SSO to integrate with existing DB of the
• company.
• 10.Used JFree to generate charts at backend.

Jun 2018 – Jul 2018 · 1 mo · Greater Delhi Area

• Developed a semantic analyzer module using python which could be integrated into various websites to check for the emotional state of the writer.

Mar 2018 – Jul 2018 · 4 mos · Greater Delhi Area

Jan 2018 – Feb 2018 · 1 mo

Jan 2018 – Feb 2018 · 1 mo

Aug 2017 – Jul 2019 · 1 yr 11 mos

• Problem Setter and event Co-ordinator of the CodeChef campus chapter.

Jul 2016 – May 2019 · 2 yrs 10 mos · India

• Web Development and PHP integration with KOHA Library Management System