Fahid Tariq

@Fahid

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AI & ML Engineer | NLP | LLM Specialist | CV | AI Chatbots | MLOps

I help businesses turn AI into real, working products — not just experiments.

With 5+ years of hands-on experience in AI/ML and MLOps, I specialize in building production-ready AI systems including LLM-powered chatbots, AI agents, and scalable machine learning pipelines. Even though I’m new to Upwork, I’ve already delivered high-impact AI solutions for global clients and companies.

What I Can Do For You

✔ Build AI Chatbots & AI Agents (GPT-4, Claude, Llama, Gemini)

✔ Develop RAG-based systems for smart document & knowledge retrieval

✔ Create custom AI APIs using FastAPI / REST / GraphQL

✔ Deploy models to AWS, Azure, GCP (production-ready)

✔ Design end-to-end MLOps pipelines (CI/CD, Docker, Kubernetes)

✔ Implement NLP, Computer Vision, and Predictive Models

Proven Experience (Real Impact)

🔹 Improved NLP model accuracy by 30% using fine-tuned LLMs (BERT, Llama, Mistral)

🔹 Built RAG-based AI agents for enterprise knowledge systems

🔹 Developed voice AI chatbot (STT + TTS + LLM) for real-time interaction

🔹 Delivered Text2SQL + GPT systems for intelligent data querying

🔹 Deployed scalable AI solutions on AWS & Azure with CI/CD pipelines

Tech Stack

LLMs & AI: GPT-4, Claude, Llama, Mistral, Gemini, Phi-3 Frameworks: LangChain, HuggingFace, PyTorch, TensorFlow MLOps: Docker, Kubernetes, Airflow, CI/CD Cloud: AWS (Bedrock, SageMaker), Azure AI, GCP APIs: FastAPI, REST, GraphQL

let’s Work

If you need someone who can quickly understand your problem and build a working AI solution, let’s talk.

👉 I’m available to start immediately.

Portfolio

AI-powered chatbot utilizing custom data to accurately handle queries through both text and audio inputs, ensuring seamless user interaction and precise responses.
Leveraging the state-of-the-art TabNetRegressor model, I fine-tuned it for solar and wind power plants using weather data. The objective was to predict solar and wind energy output during adverse weather conditions and generate pre-alerts via email for proactive decision-making.

My services

Orders in progress 0

Total sales 0

Seller since May 2026

Fahid

New

I will do Ai/ML agentic development and deployment

From $16.28

Skills

React native
Machine learning
Python
LLM
Language courses
NLP
Llama
Computer vision

Work experience

Machine Learning & DevOps Engineer Netsol PVT Limited - Since Nov 2023
•Fine-tuned state-of-the-art ML models, including BERT, Mistral 7B, and Llama 2, forcustom NLP solutions, improving accuracy by 30% in domain-specific tasks. •Built AI Agents using Retrieval-Augmented Generation (RAG) combined with fine-tunedLLMs for
Machine Learning Engineer Turing - Jan 2023 - Oct 2023
Designed and fine-tuned numerous machine learning models with a primary focus onhandling medical data. •Developed medical patient classification using decision tree methods for healthcareapplications. •Built APIs for seamless integration with fronten
Data Scientist National University of Science and Technology - Sep 2021 - Oct 2022
Specialized in data preprocessing and feature engineering for machine learning models. •Developed classification models for academic performance prediction using regressiontechniques. •Implemented natural language processing pipelines for text analys
Data Scientist Fiverr - Sep 2019 - Jul 2020
Extracted and processed large datasets using Python, Pandas, and NumPy, improvingmodel prediction accuracy by 15%. •Delivered multiple end-to-end AI/ML solutions for global clients, with a focus onpredictive analytics, NLP, and recommendation systems

Degrees and certifications

Master Degree in Artificial Intelligence and Autonomous Systems National University of Science and Technology ‐ Jun 2023
Bachelor of Computer Science National University of Computer and Emerging Sciences ‐ Jul 2019