
harshit pandey
@harshitpandey6
I build AI evaluation infrastructure, growth experiments, and high-performance frontend products.
What I'm looking for
At Apollo.io, I build evaluation infrastructure for Apollo MCP, including a test harness and nightly pass/fail tracking that cut tracking costs by 47% while maintaining model quality. I also led analytics for an internal AI code-review bot to identify which review comments and bots delivered value.
Previously, I led growth and frontend work at Apollo and CleverTap, doubling weekly visibility, lifting workflow activation by 500bps, cutting AI recommendation response time below 3 seconds, and improving canvas load time from 21 seconds to 1.3 seconds. I enjoy solving black-box problems and shipping data-backed solutions on time.
Experience
Work history, roles, and key accomplishments
• Led the creation of an eval framework — combining a test harness with nightly tracking of pass/fail rates — to monitor MCP tool behaviour and performance per provider, helping teams continuously improve tool quality. Drove enhancements that cut tracking costs by 47% while maintaining model quality.
• Led 3 multi-quarter, cross-team full-stack projects focused on driving Apollo Workflows retention.
• Owned the analytics layer for an internal AI code-review bot —
1. Built systems to track acceptance, ignorance, and rejection rates of AI-generated comments, helping make decisions on which review bots delivered value versus added unnecessary cost.
2. Also built a self-rejection pattern a
• Led 10+ growth experiments that doubled weekly visibility and improved workflow activation by 500bps.
• Solved major technical issues — reduced response time from 40s to under 3s and cut costs by 95% for an AI recommendations feature. Built shared frameworks that cut engineering effort by up to 60%.
• Led integration of a co-browsing tool, reducing back-and-forth between developers and the suppo
• Responsible for improving canvas performance, improved load-time from 21s to 1.3s.
• Solving "black box" issues and delivering on time.
• Mentoring juniors in multiple contexts.
• Responsible for org-wide UI releases as a Core UI component reviewer.
• Conducted Level 1 and Level 2 interviews.
• Boosted a team of 7 UI devs on a newly migrated Campaigns UI.
• Responsible for boosting the adoption of new Campaigns UI from 20% to 98%.
• Owned deployment of 500+ UI issues with less than 2% regressions.
• Responsible for org-wide UI releases as a Core UI component reviewer.
• Conducted Level 1 Interviews
• Became SME of Campaigns and Journeys
• Assisted in migrating Campaigns and Journeys to the new architecture.
• Owned the deployment of multiple UI revamps around campaigns.
• Fixed not-so-easily reproducible UI issues and ensured timely releases.
• Enhanced UI productivity by integrating tools like New Relic.
• Became SME of Journeys.
• Responsible for developing and deploying an internal dashboard for internal analytics.
• Responsible for enhancements on the internal dashboard of fREADom app.
• Responsible for developing and deploying an automated report builder.
• Responsible for the development and deployment of the official website of Stones2Milestones.
• Created an internal report builder to reduce manual effort by 70%.
• Assisted in a quiz and survey platform. FAST-2019
We worked on a Housing rental site.
It was a 2 month project.
It was purely vanilla.js based. I created the frontend application and worked with a dedicated team of backend developers.
Worked as JavaScript Developer (Remote) at AmTech Software Solutions Pvt Ltd.
Education
Degrees, certifications, and relevant coursework
ABES Engineering College
Bachelor of Technology - BTech, Computer Science
ABES Engineering College
Bachelor of Technology, Computer Science
Pursued a Bachelor of Technology in Computer Science, gaining a strong foundation in software engineering principles and practices.
Availability
Location
Authorized to work in
Salary expectations
Job categories
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