Open to opportunities

Grigorii Mingazutdinov

@grigoriimingazutdinov

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I build production ML systems for recommendations, forecasting, and smart search.

Georgia

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What I'm looking for

I'm looking to build and deliver production ML products, especially recommendation systems, forecasting, smart search, and multimodal AI solutions.

At PIK Digital, I build R&D and production-ready ML systems for real estate, including recommendation platforms, smart search, and multimodal AI summarization. I've developed FastAPI/Docker inference services, reproducible offline evaluation, cold-start fallback chains, ANN retrieval, and two-stage two-tower recommendation architectures.

Previously at Sber Business Soft, I delivered more than 10 ML models to production for demand forecasting, customer traffic forecasting, dynamic pricing, scoring, and recommendations. I led projects from requirements gathering and EDA through validation, deployment, and production support.

At Technoanalitika, I helped build demand forecasting that reduced excess costs and increased client profit by 20%, while also developing ARIMA, LSTM, and VGG19-based computer vision solutions.

Experience

Work history, roles, and key accomplishments

Current

ML Engineer

Current

PIK Digital

Mar 2026 - Present (5 months)

Developed an end-to-end recommendation system for a real estate service, including data analysis, feature preparation, offline evaluation, and model comparison. Built production-ready FastAPI/Docker inference services with model artifact loading from S3 and implemented ANN retrieval and two-tower modeling.

Python SQL Pandas NumPy Scipy scikit learn PyTorch LightFM HNSWlib Transformers fastAPI Uvicorn Docker MLFlow Pytest S3 Httpx

Education

Degrees, certifications, and relevant coursework

MIREA - Russian Technological University

Bachelor's Degree, Infocommunication Technologies and Communication Systems

Pursued a Bachelor's degree in Infocommunication Technologies and Communication Systems at MIREA - Russian Technological University, graduating in 2025.