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Ranjan KumarRK
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Ranjan Kumar

@ranjankumar7

I build high-throughput AI, agentic, and distributed data platforms at global scale.

India
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At Google, I build multimodal GenAI quality systems and autonomous agent platforms for Geo Data Operations. My video auditing system processes 40K+ recordings daily, while a Street View PII pipeline audits 100K+ panoramas per day with a 365x throughput gain.

I’ve designed multi-agent systems for coverage, carbon accounting, and airport car rental workflows, and built autonomous SQL tool-calling that reduced executive decision latency from days to under two minutes. I also lead and mentor distributed engineering teams across Hyderabad, Krakow, and Mountain View.

Previously, supporting Apple Maps and Apple Pay, I architected petabyte-scale Spark and Scala data platforms, image storage services for 150M+ images, and financial pipelines processing 5TB+ of daily transactions. I focus on making large-scale data and AI systems faster, more reliable, and measurably more efficient.

Experience

Work history, roles, and key accomplishments

Education

Degrees, certifications, and relevant coursework

Indian Institute of Technology (ISM), Dhanbad logoID

Indian Institute of Technology (ISM), Dhanbad

Bachelor of Technology, Electronics and Communication Engineering

2017 - 2021

Pursued a Bachelor of Technology in Electronics and Communication Engineering from 2017 to 2021.

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