Public profile

Denis Bendz

@denb

ML Engineer interested in Data/AI/ML roles

AI/ML Engineer with over 3 years of experience in data engineering, feature engineering, and building production-ready ML pipelines.

Almaty, Kazakhstan

About

Experienced in exploratory data analysis (EDA), designing ETL pipelines, and code refactoring for scalable and reliable production environments. Proficient in Python and its data science ecosystem (Pandas, NumPy, scikit-learn, SciPy), with practical experience in PostgreSQL, AWS, and containerization (Docker). Applied CI/CD practices using GitLab CI/CD to streamline testing and deployment processes, collaborating effectively within cross-functional teams to deliver technical solutions.

Career

Experience, skills, projects, and achievements.

ML Engineer interested in Data/AI/ML roles

Experience

Data / Machine Learning Engineer

NDA

Jun 2023 — May 2025

Conducted exploratory data analysis (EDA) on project datasets to identify trends, anomalies, and relationships guiding further analysis; Executed data and feature engineering tasks to transform raw data into model input features; Configured AWS services for scalable storage, data processing, and deployment; Contributed to CI/CD workflows, assisting in build, test, and release automation to ensure smooth delivery cycles; Wrote technical documentation for internal team processes.

Data / Machine Learning Engineer

A-Benefits

May 2025 — Sep 2026

Conducted EDA to identify patterns and justify modeling decisions; Performed data engineering and feature engineering tasks to analyze and enrich datasets; Refactored production code to improve readability, maintainability, and performance; Developed ETL pipelines for data extraction, transformation, and loading; Worked on CI/CD processes to optimize testing and deployment workflows; Collaborated with cross-functional teams to align technical solutions with business requirements and project goals.

Education

BSc Computer Science

Energo University

2020 — 2025

Major: Computer Engineering and Software Development (6B06103 Information and Communication Technologies)