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I am a senior ML/AI engineer with a passion for turning complex research into practical, scalable solutions. I’ve spent 5+ years delivering end-to-end AI/ML initiatives across Generative AI, LLM fine-tuning, RAG systems, multi-agent pipelines, computer vision, deep learning, and MLOps. I thrive collaborating with product, research, and engineering teams to drive impact from concept to production.\n\nI specialize in deploying enterprise-scale AI, with hands-on work on Llama-2/3, Mistral, Mixtral, QLoRA/LoRA, vector databases (Pinecone, FAISS, Qdrant, Weaviate, Milvus), and building robust inference services with FastAPI/Flask on AWS, Azure, and GCP. I enjoy designing resilient MLOps, RAG pipelines, and CrewAI-style multi-agent systems that tackle real-world business challenges.…I am a senior ML/AI engineer with a passion for turning complex research into practical, scalable solutions. I’ve spent 5+ years delivering end-to-end AI/ML initiatives across Generative AI, LLM fine-tuning, RAG systems, multi-agent pipelines, computer vision, deep learning, and MLOps. I thrive collaborating with product, research, and engineering teams to drive impact from concept to production.\n\nI specialize in deploying enterprise-scale AI, with hands-on work on Llama-2/3, Mistral, Mixtral, QLoRA/LoRA, vector databases (Pinecone, FAISS, Qdrant, Weaviate, Milvus), and building robust inference services with FastAPI/Flask on AWS, Azure, and GCP. I enjoy designing resilient MLOps, RAG pipelines, and CrewAI-style multi-agent systems that tackle real-world business challenges.

Haroon Tariq

AI Engineer, Data Scientist, Developer, +2

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I am a senior ML/AI engineer with a passion for turning complex research into practical, scalable solutions. I’ve spent 5+ years delivering end-to-end AI/ML initiatives across Generative AI, LLM fine-tuning, RAG systems, multi-agent pipelines, computer vision, deep learning, and MLOps. I thrive collaborating with product, research, and engineering teams to drive impact from concept to production.\n\nI specialize in deploying enterprise-scale AI, with hands-on work on Llama-2/3, Mistral, Mixtral, QLoRA/LoRA, vector databases (Pinecone, FAISS, Qdrant, Weaviate, Milvus), and building robust inference services with FastAPI/Flask on AWS, Azure, and GCP. I enjoy designing resilient MLOps, RAG pipelines, and CrewAI-style multi-agent systems that tackle real-world business challenges.…I am a senior ML/AI engineer with a passion for turning complex research into practical, scalable solutions. I’ve spent 5+ years delivering end-to-end AI/ML initiatives across Generative AI, LLM fine-tuning, RAG systems, multi-agent pipelines, computer vision, deep learning, and MLOps. I thrive collaborating with product, research, and engineering teams to drive impact from concept to production.\n\nI specialize in deploying enterprise-scale AI, with hands-on work on Llama-2/3, Mistral, Mixtral, QLoRA/LoRA, vector databases (Pinecone, FAISS, Qdrant, Weaviate, Milvus), and building robust inference services with FastAPI/Flask on AWS, Azure, and GCP. I enjoy designing resilient MLOps, RAG pipelines, and CrewAI-style multi-agent systems that tackle real-world business challenges.

Available to hire

I am a senior ML/AI engineer with a passion for turning complex research into practical, scalable solutions. I’ve spent 5+ years delivering end-to-end AI/ML initiatives across Generative AI, LLM fine-tuning, RAG systems, multi-agent pipelines, computer vision, deep learning, and MLOps. I thrive collaborating with product, research, and engineering teams to drive impact from concept to production.\n\nI specialize in deploying enterprise-scale AI, with hands-on work on Llama-2/3, Mistral, Mixtral, QLoRA/LoRA, vector databases (Pinecone, FAISS, Qdrant, Weaviate, Milvus), and building robust inference services with FastAPI/Flask on AWS, Azure, and GCP. I enjoy designing resilient MLOps, RAG pipelines, and CrewAI-style multi-agent systems that tackle real-world business challenges.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Work Experience

Senior AI / ML Engineer at Progressive Technologies

January 1, 2020 - Present

Led end-to-end development of ML, deep learning, computer vision, Generative AI, RAG, and agentic AI systems across enterprise-level projects. Fine-tuned cutting-edge LLMs (Llama-2, Llama-3, Mistral, Mixtral, GPT-3.5/4, Gemma) using LoRA, QLoRA, PEFT, and P-Tuning techniques. Designed and deployed production-grade RAG pipelines using LangChain, LlamaIndex, LangGraph; integrated with Pinecone, FAISS, Qdrant, Weaviate, Milvus vector databases. Built CrewAI multi-agent systems and AutoGen workflows with reasoning agents, retrieval agents, tool-calling agents, and orchestration chains for autonomous task execution. Delivered high-performance computer vision systems (YOLOv5/v8, UNet, EfficientNet) for detection, segmentation, tracking, and classification; developed forecasting, anomaly-detection, and classical ML models. Built scalable ETL pipelines including web scraping and annotation automation; trained and optimized models with PyTorch, TensorFlow, Keras; applied mixed precision, distri