Vivek Kalyanarangan
Senior Technical Architect - AI at IDfy
Mumbai, Maharashtra, India
Summary
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Rockstar🎓
Top SchoolVivek Kalyanarangan is a Senior Technical Architect specializing in AI with over a decade of experience building production-grade Generative AI, Computer Vision, and NLP systems from India. He currently leads a 15-person team at IDfy owning 15+ ML APIs and 40+ models, delivering high-throughput services (sustaining 1,000 RPS with sub-3s p90) and generating significant revenue from KYC products for clients like Paytm and Dream11. His work spans end-to-end MLOps—Kubernetes, GKE, SageMaker/Vertex pipelines, ELK and CVAT—and includes certified face liveness, OCR across 100+ document types, RAG chatbots over large corpora, and a GitLab copilot for PR summarization. Previously he built bank-wide personalization and risk models at IDFC FIRST Bank and led applied ML projects across finance and banking, evidencing a strong blend of research-level modeling and pragmatic engineering. Notably, he has experience scaling vision models for real-time events (IPL) and embedding ML into business-critical pipelines, showing a knack for turning complex ML into reliable, revenue-generating products.
10 years of coding experience
11 years of employment as a software developer
Madhyamik Science, Madhyamik Science at South Point High SchoolBachelor of Technology (B.Tech.) Information Technology, Bachelor of Technology (B.Tech.) Information Technology at Future Institute Of Engineering and Management
English, Hindi, Bengali, Tamil
Stackoverflow
9,021reputation
953kreached
392answers
27questions
pandas
top-1%
dataframe
top-5%
python
top-1%
Github Skills (84)
python10
diffusion-models10
text-to-speech10
image-generation10
gemma10
chatgpt10
pandas10
ai10
fine-tuning10
k-means-clustering10
clustering-algorithm10
llama10
reinforcement-learning10
agent10
stable-diffusion10
Programming languages (4)
Github contributions (5)
vivekkalyanarangan30/searchengine
Dec 2016 - Aug 2018
How to build an end to end search engine using elasticsearch and angularjs
Contributions:12 commits, 11 pushes, 1 branch in 1 year 8 months
angularjselasticsearchsearch-engine
vivekkalyanarangan30/Text-Clustering-API
Jan 2017 - Sep 2018
Implementation of a text clustering algorithm using Kmeans clustering in order to derive quick insights from unstructured text
Contributions:18 commits, 16 pushes, 1 branch in 1 year 8 months
clustering-algorithmk-means-clustering
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