Rahul Sunil
SDE 2 (GenAI Product Lead) at Certa.ai
Thiruvananthapuram, Kerala, India
Summary
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Senior🎓
Top SchoolRahul Sunil is an SDE 2 and GenAI Product Lead with nine years of experience designing and shipping end-to-end LLM systems for enterprise risk, workflow automation, and data-driven products. Based in Thiruvananthapuram, he led DesignAI at Certa.ai—driving architecture, observability, and fine-tuning work that cut workflow creation time by 60%, boosted performance 10x, and helped secure a $35M Series B. He blends backend engineering chops with product ownership, having built multi-tenant SAST tooling, analytics integrations (Datadog/Portkey), and testing pipelines that brought TDD and 75% coverage to production LLM services. Earlier roles span research and system-building at Microsoft, TCS, and civic projects—ranging from wildlife-monitoring UGVs to dark-web analytics for Kerala Police—illustrating a knack for applied ML and pragmatic engineering. Colleagues rely on him to translate research improvements (e.g., lifting extractor accuracy from 62% to 97% via fine-tuning) into reliable, scalable deployments that meet Fortune 500 needs.
8 years of coding experience
1 year of employment as a software developer
Kendriya Vidyalaya SangathanBachelor of Technology - BTech Computer Science, Bachelor of Technology - BTech Computer Science at Mar Baselios College of Engineering and Technology (Autonomous) | Thiruvananthapuram | KeralaComputer Science, Computer Science at GEMS Education
Tamil, Sanskrit, Malayalam, Hindi, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (141)
appwrite10
databases10
drag10
mobile-web10
branding10
extensible10
serverless10
backend10
firebase10
javascript10
api10
swift10
android10
firestore10
endpoints10
Programming languages (12)
Github contributions (5)
istembcet2020/ISTE-MBCET
Sep 2020 - Nov 2021
The website for the ISTE MBCET
Contributions:21 commits, 2 PRs, 16 pushes in 1 year 2 months
iste
rahulsunil2/rahulsunil2
Jul 2020 - Oct 2022
About Me
Contributions:57 commits, 1 PR, 380 pushes in 2 years 3 months
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