Led the scaling of a billing system for real-time, usage-based billing, supporting firm-wide data growth and enabling new product launches.

Partnered with platform teams to refine workflows, improve auditing, and align technical strategies with business goals, resulting in increased billing reliability.

Spearheaded tech debt reduction and maintenance improvements, boosting uptime and billing accuracy.

Built and coached a productive engineering team to meet evolving startup demands.

Designed and implemented the first work-efficient parallel in-place radix sort.

First-authored and presented "Theoretically-Efficient and Practical Parallel In-Place Radix Sorting" in ACM SPAA 2019.

Implementation and tests in C++.

Implemented and ran large test cases on hundreds of Gigabytes, ensuring the framework correctness and showing that if was deployed it will save quarter the space used to store the data.