Saurabh Grewal
SDE II @PhysicsWallah
- Role
- Sde Ii at PW (PhysicsWallah)
- Location
- New Delhi, DL, IN
- LinkedIn followers
- 500 followers
About Saurabh Grewal
I build resilient backends that keep products running at scale. I design clear architectures, tame traffic spikes, and automate deployments so teams can ship confidently. I obsess over performance, observability, and developer experience — and I continuously iterate to make systems faster, simpler, and more reliable :)
Experience
Sde Ii
May 2024 — Present · Bengaluru, IN
As a Backend Engineer at Physics Wallah (PW Skills), I help in managing millions of daily users. We are building scalable services using Nest.js and Node.js, automate CI/CD pipelines with GitHub Actions and AWS, and perform data caching using Redis. Our queuing services are managed by BullMQ, while MongoDB meets our database needs. Docker ensures consistent deployments, and Grafana provide real-time monitoring and performance insights. This comprehensive tech stack supports a high-performing and reliable platform.
Education
Pt.Neki Ram Sharma G.C. Rohtak.
Bachelor of Science - BS (Computer Science), Computer Science
2015 — 2018
Maharshi Dayanand University
Master of Science - MS, Computer Science
2019 — 2021
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