Open to opportunities

Tamás Szalay

@tamsszalay

Message

Aspiring data analyst with strong SQL and BI tool expertise.

Spain

Message

What I'm looking for

I am looking for a role that fosters growth, collaboration, and innovation in data analytics.

I am a highly motivated data analyst currently enrolled in the Data Analytics Engineering program at EPAM. With a solid foundation in SQL, PL/SQL, and PostgreSQL, I have developed a strong understanding of data warehousing concepts, including both 3NF and Star/Snowflake schemas. My experience includes cleansing and normalizing source data, as well as transforming and loading it using PL/SQL procedures.

In addition to my technical skills, I have hands-on experience with BI tools such as MS Power BI and Tableau, where I have built data quality dashboards and developed reports in cloud services. I am also familiar with test automation using Python and have novice skills in cloud engineering utilizing AWS services. My ability to work closely with clients to understand their business requirements has been instrumental in delivering tailored solutions that meet their financial goals.

Experience

Work history, roles, and key accomplishments

Current

Data Analytics Engineer

Current

EPAM

Jul 2023 - Nov 2023 (4 months)

As a Data Analytics Engineer at EPAM, I worked on constructing data warehouses using SQL and PL/SQL, focusing on data cleansing, transformation, and loading. I developed reports and dashboards using Power BI and engaged in data quality assurance through manual and automated testing.

SQL Pl SQL PostgreSQL Power BI Python ETL Data Warehousing Data Quality API Testing Jira

Education

Degrees, certifications, and relevant coursework

EPAM Data Analytics Engineering

Program, Data Analytics Engineering

2023 - 2024

Participating in the Data Analytics Engineering Start+ Program, focusing on advanced data analytics techniques and tools.

Codecademy

Certification, Data Science

2022 - 2023

Completed Data Science Foundations and Data Scientist: Analytics courses, gaining skills in data analysis, visualization, and Python programming.

University of Szeged

Bachelor's degree, Business Management

2015 - 2018

Bachelor's degree in Business Management, focusing on financial planning, loan processing, and financial data analysis. Developed skills in client relationship management and financial advising.