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I am a highly motivated ML Engineer with a proven track record in developing and deploying innovative AI solutions, including product recommender systems and RAG-based AI chatbot development with LangChain, Chromadb, and GPT-3 Turbo. I have expertise across LangChain, Semantic Kernel, YOLOv10, and PyTorch for NLP, and I am proficient at building robust data pipelines, ML experimentation, and model versioning with MLFlow, plus deploying models using Azure ML with CI/CD. I am collaborative, adaptable to monitoring and improving ML model performance, and comfortable working with PostgreSQL and BigQuery. I enjoy solving complex data problems and delivering impact through end-to-end ML solutions, including real-time analytics, model monitoring, and scalable deployments across cloud platforms.…I am a highly motivated ML Engineer with a proven track record in developing and deploying innovative AI solutions, including product recommender systems and RAG-based AI chatbot development with LangChain, Chromadb, and GPT-3 Turbo. I have expertise across LangChain, Semantic Kernel, YOLOv10, and PyTorch for NLP, and I am proficient at building robust data pipelines, ML experimentation, and model versioning with MLFlow, plus deploying models using Azure ML with CI/CD. I am collaborative, adaptable to monitoring and improving ML model performance, and comfortable working with PostgreSQL and BigQuery. I enjoy solving complex data problems and delivering impact through end-to-end ML solutions, including real-time analytics, model monitoring, and scalable deployments across cloud platforms.

Mahfuz Raihan

Data Scientist, AI Engineer, AI Developer, +1

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I am a highly motivated ML Engineer with a proven track record in developing and deploying innovative AI solutions, including product recommender systems and RAG-based AI chatbot development with LangChain, Chromadb, and GPT-3 Turbo. I have expertise across LangChain, Semantic Kernel, YOLOv10, and PyTorch for NLP, and I am proficient at building robust data pipelines, ML experimentation, and model versioning with MLFlow, plus deploying models using Azure ML with CI/CD. I am collaborative, adaptable to monitoring and improving ML model performance, and comfortable working with PostgreSQL and BigQuery. I enjoy solving complex data problems and delivering impact through end-to-end ML solutions, including real-time analytics, model monitoring, and scalable deployments across cloud platforms.…I am a highly motivated ML Engineer with a proven track record in developing and deploying innovative AI solutions, including product recommender systems and RAG-based AI chatbot development with LangChain, Chromadb, and GPT-3 Turbo. I have expertise across LangChain, Semantic Kernel, YOLOv10, and PyTorch for NLP, and I am proficient at building robust data pipelines, ML experimentation, and model versioning with MLFlow, plus deploying models using Azure ML with CI/CD. I am collaborative, adaptable to monitoring and improving ML model performance, and comfortable working with PostgreSQL and BigQuery. I enjoy solving complex data problems and delivering impact through end-to-end ML solutions, including real-time analytics, model monitoring, and scalable deployments across cloud platforms.

Available to hire

I am a highly motivated ML Engineer with a proven track record in developing and deploying innovative AI solutions, including product recommender systems and RAG-based AI chatbot development with LangChain, Chromadb, and GPT-3 Turbo. I have expertise across LangChain, Semantic Kernel, YOLOv10, and PyTorch for NLP, and I am proficient at building robust data pipelines, ML experimentation, and model versioning with MLFlow, plus deploying models using Azure ML with CI/CD. I am collaborative, adaptable to monitoring and improving ML model performance, and comfortable working with PostgreSQL and BigQuery.

I enjoy solving complex data problems and delivering impact through end-to-end ML solutions, including real-time analytics, model monitoring, and scalable deployments across cloud platforms.

Skills

Experience Level

Expert

Expert

Expert

Expert

Language

English

Advanced

Bengali

Fluent

Work Experience

Machine Learning Engineer at Brain Station

May 23, 2025 - Present

Helped to develop a Product Recommender System; developed a data pipeline for the Recommender System from MSSQL DB; performed ML experimentation and model versioning with MLflow; monitored results and deployed end-to-end ML solutions using Python best practices and workflow; built a RAG-based AI chatbot for an enterprise using LangChain, Chromadb, and GPT-3 Turbo; deployed models end-to-end with Azure ML CI/CD; developed a Text Recognition application using the Azure Form Recognizer library and PyTorch; technologies used included Python, PyTorch, PostgreSQL, NLTK, scikit-learn, and MLflow.

Data Scientist at Tally Khata (Progoti Systems Limited)

November 1, 2023 - April 30, 2025

Developed a model to predict customer churn for premium customers; built 10+ dynamic dashboards for real-time KPI analysis using BigQuery; developed dynamic SQL functions to analyze customer behavior journeys using PostgreSQL; monitored ML model performance using MLflow and TensorBoard; prepared automated reports for stakeholders via email from the data warehouse using Python.

Trainee, Data Scientist at Tally Khata (Progoti Systems Limited)

June 1, 2023 - October 31, 2023

Worked on the Tally Khata data warehouse and database management system; learned and implemented various complex queries and advanced analytics using PostgreSQL; created dashboards for real-time analysis using BigQuery and PostgreSQL.