Feb 2024 – May 2024 · 3 mos · Palo Alto, California, United States · On-site

• C++, simulations, physics engines, robotics.

May 2023 – Aug 2023 · 3 mos · Mountain View, California, United States · On-site

• Worked as part of Google User Analytics to standardize the data policy checks for cross-product analytics
• Designed a framework to specify and run data policy checks on over 625 tables and 18 pipelines using C++ and Flume
• Deployed and migrated 3 pipelines end-to-end in production processing about a petabyte of analytics data

Nov 2022 – Dec 2023 · 1 yr 1 mo · Pittsburgh, Pennsylvania, United States

• Worked with prof. Franz Franchetti to build a C++ interface for SPIRAL, a SOTA accelerator for DSP algorithms
• Built a drop-in library to capture an arbitrary set of transforms written for CPU & execute them on GPU using SPIRAL

Apr 2022 – Aug 2022 · 4 mos · Bengaluru, Karnataka, India

• Collaborated with the Performance Engineering Team in improving long term performance of Rubrik’s core product
• Led the efforts on improving the stability of the metrics infrastructure, using C++ and InfluxDB
• Reduced average developer debugging time by 10% by fixing reliability issues in Grafana metrics visulization tool

Apr 2021 – Apr 2022 · 1 yr

• Part of the partner backend team, which is responsible for Dunzo's delivery workflows.
• Owner and maintainer of rain detection, partner profile and partner interventions systems at Dunzo.
 These work in tandem to take dynamic actions during adverse conditions like rain, covid lockdowns, thereby preventing loss of revenue and orders
• Led a team of 4 to redesign the partner profile subsystems into its own microservice, reducing production issues by 70%, and led to 2x improvement in response times.

Apr 2020 – Apr 2021 · 1 yr

• Built the rain detection system of Dunzo to detect rainfall within 2 minutes leading to 40% reduction in orders lost during monsoon rains as compared to 2019
• Worked with a team of 4 to mitigate Dunzo-wide downtime due to surge in demand during covid lockdowns, saw a reduction from 5% downtime per week to 0.1% downtime per week.
• Built the pipeline to compute and display ETA on the customer app, reducing the number of user contacts to support by 12%.

May 2019 – Jul 2019 · 2 mos · Gurgaon, India

• Interned with Compute and Development Platform, responsible for building company's internal dev-infra and ensuring its reliability and scalability.
• Built permissions management system for code repositories in the company, which allowed simplified access control for over 800 employees.
• Implemented automatic configuration of code repository servers of the company.
• Wrote a safe upgrade plan for Gitolite: analysed consistency and wrote rollback logic.

May 2018 – Aug 2018 · 3 mos · Google Summer of Code 2018

• Worked on Dendrite (Matrix Server) which enables secure, decentralized communication, adopted by France, Germany & US forces.
• Developed APIs for conflict-free sync between de-centralized servers deployments.
• Integrated authorisation based on Google Macaroons with decentralized delegation.
• Implemented typing indicator by sending it through Kafka streams and matrix API.

May 2018 – Jul 2018 · 2 mos · Bengaluru Area, India

• Built a system to predict supply and demand of Dunzo users and delivery partners.
• It led to over 30% reduction of revenue loss, and the system quickly became the backbone of Dunzo's supply-demand prediction.