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Abhishek

Abhishek

AI & Machine Learning Engineer · Senior-level

Rate on request

Professional Overview

I am a Senior AI Engineer with 4+ years of experience building and scaling production-grade AI systems, specializing in large language models (LLMs), retrieval-augmented generation (RAG), and intelligent agent architectures. I have hands-on expertise in fine-tuning foundation models using techniques like QLoRA, LoRA, and RL-based optimization, along with deploying high-performance inference systems using vLLM and TensorRT-LLM. My work focuses on delivering real-world impact—optimizing latency, reducing costs, and improving model accuracy at scale.

Areas of Expertise

AI & Machine Learning Engineers

Design, train, and ship production ML models — from data pipelines to model inference at scale. Covers supervised learning, neural networks, LLM integration, and model optimisation.

Data Science & Analytics

Extract business insights from raw data using statistical modelling, predictive analytics, A/B testing, and interactive dashboards.

Open to

Part Time Full Time Freelance Contract

AI Expertise

Skills

Python PyTorch Reinforcement Learning TensorFlow kafka spark etl pipelines LangChain RAG

Experience Level

Senior-level

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