Hadley Peterson
Principal Associate - Senior Software Engineer at Capital One
- Role
- Principal Associate - Senior Software Engineer at Capital One
- Location
- New York, NY, US
- LinkedIn followers
- 500 followers
About Hadley Peterson
Product-minded engineer with 4+ years building AI-powered enterprise search systems at Capital One. I specialize in translating ambiguous problems into production systems — from hybrid retrieval and LLM-powered features to evaluation frameworks.My work sits at the intersection of engineering, product, and strategy, partnering closely with stakeholders to turn complex technical ideas into systems that deliver measurable impact.
Experience
Principal Associate - Senior Software Engineer
Jul 2024 — Present · New York, NY, US
Accelerated search latency by 2x and improved result relevance by 30% across 22% of queryvolume by architecting a new index and leveraging OpenSearch templates• Rearchitected search process to improve performance and eliminate noise, achieving 5x fasterresults and reducing result volume by 100x for 60% of searches• Partnered with UI, product, and design teams to redesign the search results page, increasingkeyword search click through rate by 10%• Led 20+ technical interviews for early career candidates, shaping hiring outcomes
Education
University of Michigan College of Engineering
Bachelor of Science - BS, Computer Science
2017 — 2021
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