Sanjif Rajaratnam
Toronto, Ontario, Canada
Summary
👤
Senior🎓
Top SchoolSanjif Rajaratnam is a Senior Machine Learning Engineer with a decade of hands-on experience building, validating, and operating production ML platforms and AI systems in regulated, uptime-critical environments. He specializes in enterprise MLOps and LLM systems, having owned and scaled TD’s Azure Machine Learning platform to 400% adoption growth and 531% YoY cloud consumption while preserving stability and security. His background in real-time autonomous robotics and on-device computer vision gives him a practical edge in designing agentic systems, failure-mode analysis, and safe operation at the edge. He has deep experience creating secure model onboarding, CI-based model scanning, and LLM observability tooling that translate regulatory and business requirements into auditable platform capabilities. Recognized with TD’s Legendary Award, he combines platform-level architecture and reliability ownership with an IC mindset that ships infrastructure improvements reducing provisioning time from days to under 20 minutes. Now at Coinbase, he continues to apply enterprise-grade reliability and validation practices to scale mission-critical ML infrastructure.
10 years of coding experience
7 years of employment as a software developer
Master of Applied Science (MASc), AI, Machine Learning, Computer Vision, Robotics, Master of Applied Science (MASc), AI, Machine Learning, Computer Vision, Robotics at University of TorontoBachelor of Applied Science (BASc), Mechanical Engineering, Bachelor of Applied Science (BASc), Mechanical Engineering at University of Waterloo
English, Tamil
Github Skills (11)
intel9
plot9
camera9
pcl9
tray8
toolbox8
ros8
realsense7
machine-learning7
windows6
python6
Programming languages (4)
Github contributions (5)
sanjifr3/Narrator
Feb 2019 - Mar 2019
Contributions:8 commits, 57 pushes, 1 branch in 1 month
sanjifr3/ibflex
Feb 2023 - Mar 2025
Python parser for Interactive Brokers Flex XML statements
Contributions:9 pushes in 2 years 2 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.