Reetik Sharma

About Reetik Sharma

4 Years of overall experience in a Product Based Companies in Full Stack Development…

Experience

1. Senior Consultant

   EY

   Apr 2025 — Present

   As a Senior Consultant at EY, I am responsible for driving backend development and data engineering efforts in large-scale government digital transformation initiatives, with a specific focus on GST-related enforcement systems.Key Responsibilities Designed and implemented a GST Audit & Enforcement Dashboard for the State Excise and Taxation Department, Himachal Pradesh Built scalable microservices using Spring Boot integrated with PostgreSQL for real-time case tracking Developed and maintained ETL pipelines for ingesting high-volume taxpayer data via GSTN APIs Engineered a multi-role case workflow system including L1–L3 officer role hierarchies, enabling end-to-end audit lifecycle coverage Ensured robust data validation and audit trail mechanisms to maintain system integrity and compliance Collaborated closely with cross-functional teams including tax officers, policy advisors, and technical leads to refine business logic and workflowsKey Achievements Enabled real-time enforcement case monitoring and improved audit case closure rate by 30% Successfully integrated external GSTN APIs, reducing manual effort and improving data accuracy Reduced response time of critical modules by 40% through optimization of backend services and query logic Delivered secure, audit-compliant backend that met performance benchmarks even under high concurrency

Education

• Sainik school Kapurthala

  Senior Secondary education

  2014 — 2017

• CHANDIGARH UNIVERSITY

  Bachelor of Engineering - BE

  2017 — 2021