Gnanesh Balusa
DS Associate 2 @Amazon | Ex-McKinsey & Company & TIHAN (NMICPS) | AWS - Python - ML & MLOps | Scalable APIs & Microservices | 17.9K+ Downloads
- Role
- Ml Ds Associate 2 at Amazon
- Location
- Hyderabad, TG, IN
- LinkedIn followers
- 500 followers
About Gnanesh Balusa
I train large language models for hundreds of millions of people and I ship…
Experience
Ml Ds Associate 2
Aug 2025 — Present · Hyderabad, IN
Building novel data selection framework leveraging geometric and temporal analysis to curate high quality training data, significantly improving Amazon Alexa’s speech recognition and transcription accuracy.• Fine-tuned large scale language models (LLMs) for Amazon Alexa’s speech to text (ASR) tasks, achieving a target performance KPI of 92% and boosting real time transcription accuracy• Optimized model quantization strategies (high-bit precision) to streamline neural network parameters, improving inference efficiency and reducing computational costs while maintaining high accuracy.
Education
KL University
Bachelor of Technology - BTech (Honour), Electrical, Electronics and Communications Engineering
2021
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