Hire the Best NLP Engineers
in Armenia

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Vahan Y.

Yerevan, Armenia

$25/hr
5.0
2 jobs

As a dedicated Machine Learning Engineer and Data Scientist with over 4 years of professional experience, I specialize in delivering advanced AI and machine learning solutions that drive tangible business value. My expertise spans natural language processing (NLP), computer vision, generative AI, and real-time systems, with a proven ability to develop scalable, production-ready models tailored to client objectives. Professional Experience & Expertise Extensive experience in end-to-end AI model development, from research and prototyping to fine-tuning and deployment in production environments. Deep knowledge of generative AI and large language models (LLMs), building intelligent solutions using frameworks such as LangChain, OpenAI APIs, and custom transformer architectures. Proficient in advanced deep learning techniques, including neural networks, transfer learning, and reinforcement learning, utilizing TensorFlow and PyTorch. Skilled in deploying and managing AI workflows on cloud platforms like AWS SageMaker, integrating CI/CD pipelines, monitoring, and scalability best practices. Expertise in computer vision applications including object detection (YOLO), OCR, image classification, and advanced augmentation strategies. Strong background in data analysis, visualization, and engineering with tools like NumPy, Pandas, Matplotlib, and experience with databases and ETL processes. What I Offer Tailored AI and machine learning solutions aligned with your strategic goals, ensuring scalable and maintainable deployments. Cutting-edge generative AI implementations for content generation, chatbots, and NLP-powered automation. Robust computer vision applications designed to automate processes and enhance accuracy across industries. End-to-end project delivery with a focus on quality, transparency, and client satisfaction. Why Work With Me I bring a combination of technical excellence, strategic insight, and a client-centric approach to every project. With a strong commitment to delivering exceptional results, I ensure that solutions are not only technically sound but also aligned with your business vision. Flexible engagement models and clear communication guarantee a smooth collaboration experience.

  • Machine Learning
  • Python
  • TensorFlow
  • Data Analysis
  • PyTorch
  • Databricks Platform
  • LLM Prompt Engineering
  • OpenAI API
  • LangChain
  • Vector Database
  • MongoDB
  • MySQL
  • AWS Lambda
  • Amazon SageMaker
  • Retrieval Augmented Generation
Gleb D.

Yerevan, Armenia

$40/hr
5.0
1 jobs

๐‹๐จ๐จ๐ค๐ข๐ง๐  ๐ญ๐จ ๐›๐ฎ๐ข๐ฅ๐ ๐š๐ง ๐€๐ˆ ๐š๐ ๐ž๐ง๐ญ, ๐‘๐€๐† ๐ฌ๐ฒ๐ฌ๐ญ๐ž๐ฆ, ๐จ๐ซ ๐‹๐‹๐Œ-๐ฉ๐จ๐ฐ๐ž๐ซ๐ž๐ ๐š๐ฌ๐ฌ๐ข๐ฌ๐ญ๐š๐ง๐ญ? Send me a message and let's discuss your project โ€” I offer ๐š ๐Ÿ๐ซ๐ž๐ž ๐Ÿ‘๐ŸŽ-๐ฆ๐ข๐ง ๐œ๐จ๐ง๐ฌ๐ฎ๐ฅ๐ญ๐š๐ญ๐ข๐จ๐ง ๐Ÿ“ž [Updated: Feb 26, 2026] I am a Senior AI Engineer with ๐Ÿ•+ ๐ฒ๐ž๐š๐ซ๐ฌ ๐จ๐Ÿ ๐ž๐ฑ๐ฉ๐ž๐ซ๐ข๐ž๐ง๐œ๐ž in Machine Learning and NLP, with a Master's degree in Data Science from ITMO University. I've built AI solutions at ๐™๐ž๐ง๐œ๐จ๐๐ž๐ซ, ๐Ž๐™๐Ž๐, ๐’๐›๐ž๐ซ๐›๐š๐ง๐ค, and ๐‰๐ž๐ญ๐๐ซ๐š๐ข๐ง๐ฌ โ€” and now I help startups and businesses integrate AI into their products and workflows. ๐‡๐ž๐ซ๐ž ๐š๐ซ๐ž ๐ฌ๐จ๐ฆ๐ž ๐ž๐ฑ๐š๐ฆ๐ฉ๐ฅ๐ž๐ฌ ๐จ๐Ÿ ๐ฐ๐ก๐š๐ญ ๐ˆ ๐œ๐š๐ง ๐›๐ฎ๐ข๐ฅ๐ ๐Ÿ๐จ๐ซ ๐ฒ๐จ๐ฎ: ยท Custom AI agents for sales automation, customer support, and internal processes ยท RAG systems with your own data for knowledge bases and document analysis ยท LLM-powered chatbots and AI assistants for any industry ยท AI coding agents and code completion systems ยท NLP pipelines: classification, summarization, sentiment analysis, recommendation systems ยท Real-time ML matching systems (built one at OZON processing millions of products) ๐‹๐‹๐Œ๐ฌ: OpenAI (GPT-4, GPT-4o), Anthropic (Claude 3.5 Sonnet), DeepSeek, open-source models (LLaMA 3, Mistral). ๐€๐ˆ ๐ฌ๐ค๐ข๐ฅ๐ฅ๐ฌ: LangChain, LlamaIndex, Prompt Engineering, Vector databases (Pinecone, Qdrant, ChromaDB), RAG, Fine-tuning, AI Agents, Transformers. ๐Œ๐‹ & ๐ƒ๐š๐ญ๐š: PyTorch, Spark, Hadoop, Kafka, BERT, NLP, MLOps, Kubernetes, Docker. ๐ƒ๐ž๐ฉ๐ฅ๐จ๐ฒ: AWS, Docker, Kubernetes, FastAPI, microservice architecture. If you need ๐š ๐ซ๐ž๐ฅ๐ข๐š๐›๐ฅ๐ž ๐€๐ˆ ๐๐ž๐ฏ๐ž๐ฅ๐จ๐ฉ๐ž๐ซ who can take your project from idea to production โ€” ๐ฆ๐ž๐ฌ๐ฌ๐š๐ ๐ž ๐ฆ๐ž. I'd love to hear about your project and help you achieve ๐ฒ๐จ๐ฎ๐ซ ๐ ๐จ๐š๐ฅ๐ฌ.

  • Machine Learning
  • Natural Language Processing
  • Python
  • GPT-4
  • Large Language Model
  • AI Agent Development
  • Retrieval Augmented Generation
  • Generative AI
  • AI Chatbot
  • LangChain
  • ChatGPT
  • PyTorch
  • AI App Development
  • AI Model Training
  • Vector Embedding

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