EXPLORE


5.7
5.7
92%
$20 USD / Hour
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India (8:33 AM)
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Joined on September 27, 2020
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1 Recommendation
$20 USD / Hour
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I’m an ML Engineer specializing in Agentic AI Systems, Token Optimization, and Local LLM Deployment. I help startups and businesses build scalable AI systems while reducing inference costs, token usage, and latency. Many AI applications waste significant money due to inefficient prompts, oversized context windows, unnecessary agent loops, and poor model routing. My focus is on optimizing these systems for production-scale efficiency. What I can help with: • Agentic AI systems using LangChain and LangGraph • Token engineering and prompt optimization • AI cost reduction and inference optimization • Local LLM deployment using Ollama, vLLM, llama.cpp • RAG pipeline optimization • Multi-agent workflows and orchestration • GPU inference optimization and quantization • AI automation systems • Custom AI chatbot development • Python backend systems for AI applications I also have experience in: • Deep Learning and Computer Vision • NLP and LLM applications • Trading automation systems • AI-powered workflow automation • API integrations and backend engineering My goal is not just to build AI systems, but to make them production-ready, scalable, cost-efficient, and reliable. Tech Stack: Python, PyTorch, TensorFlow, LangChain, LangGraph, FastAPI, Docker, Ollama, vLLM, Hugging Face, OpenAI API, Vector Databases, REST APIs, CUDA basics, Linux If you are building AI products and need help optimizing performance, reducing AI costs, or deploying local LLM infrastructure, feel free to reach out.
Verifications
On time
98%
On budget
97%
Accept rate
80%
Repeat hire rate
9%

Intraday Breakout Trading Algorithm

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AI-Data Scientist Cha-tBot

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Fall Detection

Intraday Breakout Trading Algorithm

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AI-Data Scientist Cha-tBot

Birds audio classification

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Fall Detection
He knows his job. he has very good experience in ML.will hire him again soon.
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He was professional, reliable, and delivered high-quality work ahead of the deadline. Communication was smooth throughout and was always open to feedback.
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Avinash D. is awesome, I highly recommend him.
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I had a great experience working with Avinash on an experiment using R Studio. He was very knowledgeable, patient, and helpful throughout the process. Want to work with him again!
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Very patient and understanding. Did everything that I asked and helped make the process very easy. Highly recommend.
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Experience
Machine Learning Engineer
Aug, 2023 - Present
•
2 years, 8 months
Flex Data Pvt. Ltd.
Aug, 2023 - Present
•
2 years, 8 months
1. Hospital Data Analysis: Our work focused on optimizing healthcare operations, improving patient outcomes, and providing actionable insights from complex medical data. 2. LLMs Development and Fine-Tuning: We worked extensively on LLMs to build in house chatbot, designing and fine-tuning state-of-the-art models. 4. Search Solutions: We built and deployed advanced search systems, leveraging machine learning techniques to create efficient and intelligent retrieval solutions.

New Delhi, India
Aug, 2023 - Present
•
2 years, 8 months
ML engineer (Intern)
Jan, 2022 - Apr, 2022
•
2 months, 30 days
AiBorne
Jan, 2022 - Apr, 2022
•
2 months, 30 days
As an ML Engineer Intern, I assisted in data preprocessing, model training, fine-tuning, and evaluation using tools like TensorFlow and PyTorch. I collaborated with senior engineers, contributed to deploying models, and applied the latest ML techniques to real-world projects.

New Delhi, India
Jan, 2022 - Apr, 2022
•
2 months, 30 days
Education
B.Tech (CSE)
2020 - 2024
•
4 years

India
2020 - 2024
•
4 years
Certifications
P
Preferred Freelancer Program SLA