Reetika Roy
Staff Software Engineer at Snowflake
San Francisco Bay Area United States
Summary
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Rockstar🎓
Top SchoolReetika Roy is a Staff Software Engineer based in the San Francisco Bay Area who blends machine learning research with production-grade MLOps and observability. With a Master's in Computer Science from UMass Amherst and experience spanning Sumo Logic, TruEra, and Snowflake, she has driven measurable platform improvements—reducing ML computation latency up to 5x and increasing concurrent user capacity 4–6x through targeted caching and infrastructure work. Her expertise spans model explainability, ML monitoring, LLM evaluation, and building ML-specific UDFs and SDK features that bridge diagnostics and monitoring. She leads design and implementation of agent platforms and Cortex agents at Snowflake, translating research-grade ML techniques into scalable, user-facing systems. Known for joining cross-functional design discussions and ensuring functional parity during migrations, she pairs deep technical chops with an appetite for solving real-world ML problems. An early interest in how data tells business stories informs her pragmatic focus on observability and fairness in deployed models.
1 year of coding experience
7 years of employment as a software developer
Bachelor of Technology (B.Tech.) Computer Engineering, Bachelor of Technology (B.Tech.) Computer Engineering at Vellore Institute of TechnologyMasters Computer Science, Masters Computer Science at University of Massachusetts Amherst
English, Hindi, Bengali
Github Skills (9)
interpretation10
evaluation10
llmops9
llm9
machine-learning9
evaluation-framework9
pytorch9
deep-learning8
snowflake6
Programming languages (1)
Github contributions (3)
truera/trulens
Dec 2024 - Mar 2025
Evaluation and Tracking for LLM Experiments
Contributions:3 reviews, 5 PRs, 7 pushes in 3 months
explainable-mlpytorchevaluation-frameworkdeep-learningnets
Snowflake-Labs/sf-samples
Jul 2024 - Aug 2024
Sample files, code snippets and downloads for Snowflake labs and tutorials.
Contributions:2 PRs, 1 push, 2 branches in 3 days
snowflake
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