Professional Journey

My career milestones and achievements

Machine Learning Engineer

Visional Inc. (formerly BizReach Inc.)

Oct 2019 - Present

Leading AI/ML initiatives in HR Tech, from end-to-end ML workflows to production systems serving millions of users.

Key Achievements
  • Built Resume Generation system with ChatGPT, achieving 40% improvement in KPIs
  • Led LLM fine-tuning R&D using ELYZA-Japanese-Llama-2-7b with LoRA/PEFT
  • Architected Feature Store PoC with Vertex AI, reducing technical debt across 30+ pipelines
PyTorchLLMMLOpsComputer VisionNLP
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Summer Research Internship

Nanyang Technological University, Singapore

May 2018 - Jul 2018

Computer Vision research at ROSE Lab, developing privacy-aware Person Re-ID systems for surveillance applications.

Key Achievements
  • Built automated person detection pipeline using YOLOv3 architecture in PyTorch
  • Created Re-ID-Outdoor dataset - first privacy-aware public dataset for Person Re-ID
  • Achieved 10fps real-time detection and 5fps full tracking pipeline performance
Computer VisionPyTorchYOLOPerson Re-IDResearch
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Summer Research Internship

ISRO Satellite Centre, Bangalore

May 2017 - Jul 2017

Space technology research on active debris removal using satellite formations and tether-net systems.

Key Achievements
  • Designed spacecraft formation flying models using Hill-Clohessy-Wiltshire equations
  • Developed tether-net dynamics simulation using lumped parameter approach
  • Research accepted for International Astronautical Congress 2018 presentation
MATLABC++Space TechnologyOrbital MechanicsResearch
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