Vishu Kalier

About Vishu Kalier

I’m Vishu Kalier, a forward-thinking Software Development Engineer focused on building scalable, high-impact systems. My journey spans national missions and global tech collaborations that refined my engineering rigor and problem-solving discipline.I’ve contributed to NRSC–ISRO, working on satellite data processing and geospatial workflows that support real-world remote sensing operations. I’ve also collaborated with global AI teams at Omdena, developing machine learning solutions for meaningful social-impact challenges.Along the way, I’ve navigated through multiple interviews in top FAANGs and MNCs like Amazon, Uber, and other top-tier product companies, and secured an SDE offer at Zomato, reinforcing my expertise across DSA, backend engineering, and system design.Today, I channel this experience into structured mentorship, helping engineers accelerate their careers through focused guidance in Spring Boot, Java, DSA strategy, backend systems, and interview preparation.Explore my mentorship sessions at Topmate - https://topmate.io/techbeast/page/DoJV2ctZbc

Experience

1. Platform Engineer (Data and System Infrastructure)

   Zomato

   Jan 2026 — Present · Gurugram, IN

   Maintained, Scaled and designed architecture of multiple (100+) cross-platform data and infrastructure services empowering Zomato, Blinkit, District, Eternal and Hyperpure. Worked on multiple data engineering services like Kafka, Pinot, Dbt and methodologies like Data Systems and Infra Design, Data lakehouse, Databases and Extract Transform and Load (ETL) Pipelines scaling at billions of data per hour.

Education

• Vellore Institute of Technology

  Master of Technology - MTech, Artificial Intelligence

• St. Mary's Academy

  10th, Science

• St. Mary's Academy, Meerut Cantt.

  12th