05/02/2026 updated

DD
100 % available

Senior AI Engineer | LLM, Computer Vision & RAG Expert | 5+ Years Exp

Portland, USA
Worldwide
Portland, USA
Worldwide

Expertise & Technical Skills
Core Machine Learning & AI:
Deep Learning Frameworks: Proficient in PyTorch and TensorFlow for building, training, and optimizing complex neural networks.
Large Language Models (LLMs): Extensive experience in LLM fine-tuning, Prompt Engineering, and building RAG (Retrieval-Augmented Generation) systems using LangChain and LlamaIndex.
Computer Vision: Skilled in object detection, segmentation, and classification using OpenCV and state-of-the-art models like YOLO and Transformers.
Data Engineering & Architecture:
Vector Databases: Implementation of high-performance similarity search using Pinecone, Milvus, or Weaviate.
Data Processing: Expert in Python (Pandas, NumPy) for data cleaning, feature engineering, and large-scale data analysis.
MLOps & Deployment: Building and deploying scalable AI services using FastAPI, Docker, and Kubernetes on cloud platforms (AWS/GCP).
Professional Experience & Achievements:
Industry Knowledge: Worked across sectors including FinTech, E-commerce, and Healthcare, delivering AI solutions that improve operational efficiency.
Notable Achievement: Successfully architected an AI-driven recommendation engine that increased user engagement by 25% for a high-traffic retail platform.
Research to Production: Proven ability to translate academic research papers into production-ready code that meets rigorous performance latency requirements.

Experience

Professional experience0 - 5 years
Freelancer since2025

Languages

EnglishFluent

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