Naeem Ullah

AI/ML Engineer with expertise in Generative AI, Large Language Models, and RAG pipelines

Talent

IslamabadMember since July 25, 2026

PythonSQLLarge Language Models (LLMs)Generative AIFine-tuningOpenAI APILangChainTensorFlowPyTorchBERTRoBERTaFAISSSemantic CachingBM25CNNGRUTransfer LearningDockerFastAPIFlaskNginxPostgreSQLSQLiteVector DatabasesData Preprocessing

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PythonSQLLarge Language Models (LLMs)Generative AIFine-tuning

About

Results-driven AI/ML Engineer with expertise in Generative AI, Large Language Models (LLMs), RAG pipelines, and production machine learning systems. Proven experience building scalable AI applications using TensorFlow, PyTorch, LangChain, FastAPI, and Docker. Skilled in developing end-to-end ML pipelines, deploying NLP models with BERT and RoBERTa, fine-tuning transformer models, and implementing computer vision solutions.

Proficient in FAISS vector databases, MLOps, OpenAI API, and Hugging Face. Passionate about delivering innovative AI solutions that drive real-world impact.

Experience

AI Engineer (Remote Contract) - Falcon Technology Solutions - Oak Brook, Illinois, USA

(2026-03 - 2026-06)

Designed, developed, and deployed machine learning and AI-driven solutions for production environments
Integrated Large Language Model (LLM) capabilities into company products and platforms
Developed and maintained data pipelines for AI model training and inference
Collaborated with cross-functional teams to deliver reliable, production-ready AI features on schedule

AI Engineer - University of Peshawar - Peshawar, Pakistan

(2024-11 - 2025-12)

Deployed production NLP models using FastAPI and Docker achieving 95% F1-score for fake news detection using fine-tuned RoBERTa transformer model
Developed GRU-enhanced RoBERTa classifier using TensorFlow achieving 93% accuracy for fake review detection using sequential text analysis
Implemented end-to-end ML pipelines covering data preprocessing, model training, evaluation, hyperparameter optimization, and production deployment
Collaborated with researchers to define model requirements and deliver production-ready AI solutions on schedule

Volunteer – Technology & Innovation Support - Business Incubation Center, Peshawar - Peshawar, Pakistan

(2024-03)

Mentored 10+ early-stage startups on AI/ML integration, technology stack selection, and proof-of-concept development using TensorFlow and Generative AI
Conducted technical workshops on machine learning fundamentals, data science, LLMs, and modern development practices for entrepreneurs
Provided technical support for innovation initiatives including hackathons, pitch competitions, and startup acceleration programs