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Anush KhachatryanAK
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Anush Khachatryan

@anushkhachatryan

Machine Learning Engineer at EPAM Systems building Agentic RAG applications for enterprise document workflows.

Armenia
Message

At EPAM Systems, I design and maintain production-grade Agentic RAG and LLM-powered applications for enterprise document workflows. I build backend APIs and custom AI-agent components for platforms serving 70,000+ users.

I architect Agentic RAG workflows with Azure AI Search, routing logic, memory integration, and grounded response generation. I also develop document-intelligence and ETL pipelines, and refine AI performance through retrieval testing and failure analysis.

At CyberNeuron, I worked on WoofSense, a real-time dog-vocalization emotion recognition system. I trained classification models that achieved 96% accuracy and applied knowledge distillation to achieve up to 10× faster training while preserving model accuracy and inference quality.

As a Computer Vision Researcher at FAST Foundation, I developed a multi-branch semantic segmentation architecture for aerial imagery and benchmarked it against 12 state-of-the-art models, achieving SOTA performance. I’ve also taught machine learning at Yerevan State University and Plekhanov Russian University of Economics (Yerevan Branch).

Experience

Work history, roles, and key accomplishments

ES
Current

Machine Learning Engineer

Jan 2025 - Present (1 year 8 months)

Designed and maintained production-grade Agentic RAG and LLM-powered enterprise AI applications, covering architecture, backend development, data pipelines, agent orchestration, evaluation, and production support. Built backend APIs and custom AI-agent components for enterprise document workflows, contributing to AI platforms serving 70,000+ users.

CY

Machine Learning Scientist

CyberNeuron

Sep 2023 - Feb 2025 (1 year 5 months)

Designed and delivered an AI system for real-time emotion recognition from dog vocalizations, including data acquisition, cleaning, model training, and knowledge distillation. Architected an automated solar panel placement system using satellite imagery, architectural data, and geospatial analysis.

Education

Degrees, certifications, and relevant coursework

Yerevan State University logoYU

Yerevan State University

Master of Science, Computer Science

2022 - 2024

Grade: High Honors

Master of Science in Computer Science with specialization in Numerical Analysis and Mathematical Modeling. Graduated with High Honors; thesis on Semantic Segmentation Under Uncertainty with Applications.

Yerevan State University logoYU

Yerevan State University

Bachelor of Science, Computer Science

2018 - 2022

Grade: High Honors

Bachelor of Science in Computer Science, graduated with High Honors. Thesis on Stability of a Rectangular Plate Flowing by Subsonic Gas.

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