Michal Faron
SQL Developer / Data Engineer
Cracow
Summary
Accomplished Data Developer with a proven track record, enhancing database performance and reducing development time by implementing Agile methodologies. Expert in ETL development and T-SQL coding, I've significantly improved reporting solutions and streamlined development processes. Skilled in collaboration and performance tuning, I deliver high-quality, efficient data manipulation solutions.
Overview
5
5
years of professional experience
Work History
Data Developer
Link Group
01.2024 - 09.2024
- Designed and developed customized extract, transform, and load (ETL) applications per client specifications using Azure Data Factory.
- Enhanced database performance by optimizing SQL queries and indexing strategies.
- Reduced development time with efficient use of Agile methodologies such as Scrum and Kanban.
- Assisted in streamlining the development process through version control systems like Git and GitHub.
- Developed custom reporting solutions using T-SQL, meeting unique business needs while maintaining high levels of accuracy and efficiency.
SQL Developer
PCMI Corporation
03.2023 - 01.2024
- Completed initial data mapping activities based on existing best practices and drove custom mapping process with primary customer project partners.
- Optimized existing conversion tools for improved performance, resulting in faster completion times during migrations.
- Optimized database performance through the creation of efficient T-SQL queries, stored procedures, and triggers.
- Assisted in streamlining the development process through version control systems like Git and GitHub.
- Developed custom reporting solutions using T-SQL, meeting unique business needs while maintaining high levels of accuracy and efficiency.
SQL Developer
POLARYS Poland
06.2020 - 03.2023
- Utilized various SSIS tools like Data Flow Task, Execute SQL Task, Script Task to achieve desired outcomes within set deadlines.
- Developed custom reporting solutions using T-SQL, meeting unique business needs while maintaining high levels of accuracy and efficiency.
- Provided ongoing maintenance and support for existing SSRS reports, ensuring consistency and accuracy of information presented.
- Reviewed project specification documentation with clients to create appropriate solutions.
- Assisted in project management activities, such as scoping out tasks, allocating resources, and tracking progress, to ensure timely delivery of high-quality solutions.
- Integrated DevOps automation techniques alongside code repositories like GitHub and Maven.
Junior System Engineer
CIRCDATA
04.2019 - 05.2020
- Developed comprehensive documentation detailing system architectures, configurations, and troubleshooting procedures for future reference.
- Developed custom SQL scripts for complex data manipulation tasks, ensuring accurate results.
- Contributed to the design and implementation of client-side scripting using JavaScript and jQuery for interactive user experiences.
Education
Master of Science - Applied Informatics
Cracow University Of Economics
Cracow 04.2001 -
No Degree - Student Exchange Program
Handong Global University
Pohang, South Korea 04.2001 -
Bachelor of Science - Applied Informatics
Cracow University Of Economics
Cracow 04.2001 -
Skills
T-SQL Coding (Advanced)
ETL development (Advanced)
Stored Procedures (Advanced)
SQL Server Reporting Services
Azure Data Factory
SQL Server Integration Services (Advanced)
Performance Tuning
Data Warehousing
Languages
Polish
Native language
English
Proficient
C2
Korean
Elementary
A2
French
Beginner
A1
Timeline
Data Developer
Link Group
01.2024 - 09.2024
SQL Developer
PCMI Corporation
03.2023 - 01.2024
SQL Developer
POLARYS Poland
06.2020 - 03.2023
Junior System Engineer
CIRCDATA
04.2019 - 05.2020
Master of Science - Applied Informatics
Cracow University Of Economics
04.2001 -
No Degree - Student Exchange Program
Handong Global University
04.2001 -
Bachelor of Science - Applied Informatics
Cracow University Of Economics
04.2001 -