About
I'm a dedicated data engineer currently seeking a junior data / integration / visualization / quality engineer role. My background has strengthened my discipline, adaptability, and problem-solving skills, and I'm passionate about building reliable data systems through real-world projects and collaboration.
Skills
- Git & GitHub
- PostgreSQL
- Python
- React
- DWH-DM concepts
- ETL / ELT
- Power BI, DAX
- AWS & Azure
- DQ, TestRail, Jira
- CI/CD, Docker
Experience
- 2025 — now
EPAM Systems — Data Engineering Program
Focused on PostgreSQL (DDL/DML/DCL/TCL) and advanced warehouse design, building a DWH project on the Inmon approach (3NF core + data marts). Covered indexing, VACUUM, MVCC, isolation levels, and stored procedures.
Hands-on with AWS: EC2, S3, Glue/Glue Catalog, Athena, Aurora, Redshift, and Bastion Host access. Automated ETL/ELT pipelines and built reporting in Power BI, with Python for scripting and data processing.
- 2023 — 2025
Full-time Student & Courier
Studied Python development, software engineering, and data science full-time, while working as a courier — building time management, reliability, and problem-solving skills alongside it.
- 2019 — 2023
Courier
Developed strong organizational skills, resilience, and the ability to adapt quickly to changing situations.
- 2014 — 2017
Sales Manager — CNW Rendszerintegracios Zrt.
Managed IT hardware and software sales for existing partners, building client relationships and negotiating contracts.