Jun 2021 – Feb 2024 · 2 yrs 8 mos · Mountain View, California, United States

• Build a fast, reliable and standard mechanism to load and serve Key-Value Data across Google Ads

Jan 2020 – Jun 2021 · 1 yr 5 mos

• Leading the effort to develop mock scripts to simulate ransomware attacks on a VM. Developed data generators, capable of simulating a VM’s churn such that entropy of the data and the hierarchy of the file-system tree is highly configurable. The attacks are simulated on this data to train ML models in our ransomware detection pipeline at scale. [Patent Pending]
• Split tasks into IO/CPU/network bound and pipelined them to improve file-system indexing performance by 35%.
• Designed heuristics to figure out files affected by a ransomware attack and gave users the option to recover them.

Jun 2017 – Dec 2019 · 2 yrs 6 mos

• Founded and led a cross-functional team to add SLA Management capabilities to Rubrik’s SaaS Platform: Polaris GPS. Architected a generic framework to keep SLA definitions in sync across Polaris running on Cloud and Rubrik clusters deployed across customer data centers around the world. [Patent Pending].
• Designed and developed an automated setup of a secure peer-to-peer direct replication channel between a pair of clusters where a trusted third party acts as the initial authorizer.
• Augmented Rubrik’s proprietary file-system and data management service to expose snapshots 2x faster.

Jan 2017 – May 2017 · 4 mos · Bengaluru, Karnataka, India

• Responsible for finding new web pages where significant revenue can be generated by showing contextual ads by trying out Pearson Correlation, linear models, gradient boosting trees, and Naive Bayes text classifier.

May 2016 – Jul 2016 · 2 mos · Hyderabad, India

• Smart Volume Distribution in SOMS
• Added smart package volume distribution feature based on relative capacities of each chute. Implemented and tested a fast randomized algorithm with 90%+ accuracy and a slower deterministic algorithm.

Sep 2015 – Jul 2016 · 10 mos

• Curation of problems and writing editorials for algorithmic programming contests held on CodeChef,
• HackerEarth and several internal contests in college.