Harsh Agarwal

Harsh Agarwal

Harsh Agarwal

Senior Machine Learning Engineer and Researcher | p13n | prev Ads

ML Engineer / researcher working on Retrieval and Ranking for large scale profile X position matching and scoring for LLM powered interviews across different hiring domains. At Wayfair, I worked on training and productionizing large scale recommender systems for organic and Ads p13n.

LinkedIn GitHub

Experience

Eightfold AIEngineer

2026 — Now

2026 — Now

Santa Clara, CA

Mostly working on Retrieval and Ranking systems for profile x position matching and scoring for LLM powered interviews at scale. Sometimes, I also do full stack dev and work with distributed systems

WayfairMachine Learning Researcher

2025 — 2026

2025 — 2026

Seattle, WA

Ads bidding and Ranking. We generated XXXM in Ads attributed revenue for the year ending 2025

WayfairMachine Learning Engineer

2024 — 2025

2024 — 2025

Mountain View, CA

Retrieval and Ranking for organic p13n (training and model serving)

University of Illinois Urbana-ChampaignCourse Assistant - CS 425 / ECE 428

2024 — 2024

2024 — 2024

Champaign, IL

Course Assistant for Distributed Systems

WayfairSoftware Engineer Intern

2023 — 2023

2023 — 2023

Boston, Massachusetts, United States

Tech transitioning - PHP to Node.js + React

GraphQL stitching for API federation with SQLAlchemy for data access

Education

University of Illinois Urbana-Champaign

Bachelor of Science - BS

University of Illinois Urbana-Champaign

Master's degree

St. Xavier's Collegiate School - India

High School Diploma