Looking for a job

Teymur Afandiyev

@teymurafandiyev

Middle Data Scientist focused on recommender systems, deep learning, and predictive modeling to drive measurable business impact.

Azerbaijan

Message

What I'm looking for

I’m looking for international, real-world impact work where I can build recommendation and predictive ML systems, optimize ML pipelines, and apply deep learning/LLM engineering to improve business metrics with a strong engineering and data culture.

I’m a Data Scientist building recommender and predictive models that improve business outcomes. I’m currently pursuing an MSc in Data Science and enjoy turning mathematical foundations into production-ready ML solutions.

At Birmarket, I designed and implemented recommendation systems that increased click-to-purchase conversion by 12%, and I optimized core data and ML pipelines to improve execution time and overall system efficiency. Previously at eiGroup Company Inc., I developed and optimized time series classification models, and I built and deployed an automation tool that reduced repetitive engineering tasks by ~50%.

I also strengthen practical skills through teaching and support: I’ve delivered C++ and C# (.NET) programming courses as a Software Development Tutor, and I handled IT support and troubleshooting as a Help Desk Technician. I’m eager to contribute to international projects that combine innovation with real-world impact.

Experience

Work history, roles, and key accomplishments

Current

Middle Data Scientist

Current

Birmarket

Oct 2025 - Present (9 months)

Designed and implemented recommendation systems that increased click-to-purchase conversion by 12%. Optimized core data and ML pipelines and developed/evaluated models for personalized product recommendations.

Recommendation Systems Data Pipelines Machine Learning Personalized Recommendations

Junior Data Scientist

EiGroup Company Inc.

May 2024 - Oct 2025 (1 year 5 months)

Developed and optimized time series classification models to improve predictive accuracy. Built and deployed an automation tool to reduce repetitive engineering tasks, and applied signal processing for feature extraction and insights using Python and ML libraries.

predictive modeling Automation Tools Signal Processing Feature Engineering Python scikit learn TensorFlow

Software Development Tutor

Private / Bootcamp

Jan 2024 - Jun 2024 (5 months)

Delivered programming courses to high school students in C++ and C# (.NET), teaching OOP, algorithms, and application development. Mentored students on project building and improved coding and problem-solving skills.

Object Oriented Programming C#.NET Algorithms Application Development Teaching Student Mentoring