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Sanjay Y
@sanjay_dalessio
AI Engineer
India
Inglese, Tamil
Chi sono
I am an AI Engineer with professional internship experience across the full machine learning lifecycle. I specialize in building end-to-end ML pipelines and engineering agentic workflows using PyTorch and TensorFlow. I bridge traditional techniques like XGBoost with advanced LLM fine-tuning to deliver intelligent, automated solutions.
Competenze
Sanjay Y
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
Messa a punto del modello IA
I will fine tune llms using lora and qlora
Esperienza lavorativa
Data Science Intern
CodSoft
Jan 2024 - Present • 2 yrs 9 mos
Achieved a 98% F1-score on a Credit Card Fraud detection model using supervised classification. Processed 10,000+ records to build a regression-based Movie Rating prediction system. Forecasted revenue trends with 92% accuracy using time-series and regression analysis.
Machine Learning Intern
Gradtwin
Jan 2023 - Present • 3 yrs 9 mos
Built predictive models including XGBoost and Random Forest across 5+ datasets, achieving over 90% validation accuracy. Processed 100,000+ records and engineered 15+ features through data cleaning and categorical encoding. Boosted model precision by 15% through comprehensive EDA and feature selection.
