Svetoslav Lashev
Power BI Developer/Data Engineer
Sofia
Summary
Organized and dependable candidate successful at managing multiple priorities with a positive attitude. Willingness to take on added responsibilities to meet team goals.
Overview
8
8
years of professional experience
Work History
Power BI Developer/Data Engineer
Beaulieu international group
- Providing technical expertise in BI related projects, system integration work DWH solutions
- Creating Power BI dashboards according to customer requirements
- Provides technical support and input on the application of technology to a defined business segment
- Data model design
- Development of PowerBI datasets
- DAX calculations based on predefined business logic
- Big data querying
- Monitoring the quality of the data, eliminating errors and malfunctions in the transmission process.
Power BI Developer/Data Engineer
Volvo / Polestar
- Providing technical expertise in BI and DWH projects, system integration and software development work
- Creating Power BI dashboards according to customer requirements (sales and marketing departments)
- Data model design
- Analyzing trends, patterns, gaps, outliers, etc
- In various datasets
- Development of PowerBI datasets
- DAX calculations based on predefined business logic
- Responsible for implementing the technical solution to the client, in accordance with customer requirements
- Big data querying and manipulation
- Monitoring the quality of the data, eliminating errors and malfunctions in the transmission process.
Power BI Developer/Data Engineer
Procter and Gamble P&G
- Developing BI and DWH projects, developing and Implement reports and visual dashboards
- Creating Power BI dashboards according to customer requirements (sales and marketing departments)
- Data model design and Mapping
- Development of PowerBI datasets
- Database development with different platforms Azure, Databricks
- DAX calculations based on predefined business logic
- Responsible for implementing the technical solution to the client, in accordance with customer requirements
- Big data querying and manipulation
- Monitoring the quality of the data, eliminating errors and malfunctions in the transmission process.
Power BI Developer/Data Engineer
DXC Technology
9 2023 - Current
- Provides technical expertise in BI and DWH projects, system integration and software development work
- Responsible for implementing the technical solution to the client, in accordance with customer requirements
- Works with and under the direction of the Project Manager/Technical Lead and with customer and nominated representatives
- Contributes to knowledge tools and communities
- Ensures project learning is documented and shared
- Develop and implement technical solutions in MS Power BI according to client requirements
- Developing and Implement reports and visual dashboards in Power BI
- Mapping the dataflow process on all levels and implementing into the BI model
- Provides technical expertise in BI projects and implementing complex environment
- Gather and implement all the technical solution to the client in accordance with the customer requirements
- Provides technical support and input on the application of technology to a defined business segment.
Principal BI developer/Analyst
GFK
01.2017 - 08.2023
- Working on the Wikipedia projects for GFK - combined data for all projects within the company from where different departments can access the database and the related web portal to check for the data they are interested
- Providing technical expertise in BI and DWH projects, system integration and software development work
- Creating Power BI dashboards according to customer requirements (sales and marketing departments)
- Data model design
- Development of PowerBI datasets
- DAX calculations based on predefined business logic
- Responsible for implementing the technical solution to the client, in accordance with customer requirements
- Works with and under the direction of the Project Manager/Technical Lead and with customer nominated representatives
- Liaises with Solutions Architect as appropriate
- Work with engineering/development teams (Developers, QAs) to ensure that projects are secure on delivery
- Provides technical support and input on the application of technology to a defined business segment
- Contributes to knowledge tools and communities
- Ensures project learning is documented and shared
- Big data querying and manipulation
- Monitoring the quality of the data, eliminating errors and malfunctions in the transmission process.
Education
BS, Telecommunications, Information and Technology -
UTP-UNIVERSITY OF TELECOMMUNICATIONS AND POSTS-Sofia
Skills
Power BI Desktop
Power BI Service
Snowflake
Databricks
Data visualization
ETL (Extract, Transform, Load)
SQL databases
Data modeling
Data warehousing
Azure Cloud platforms
Data quality assurance
Atlassian/Jira/DevOps
RDBMS – PostgreSQL, MySQL, MSSQL
Jupiter Notebooks
Visual Studio Code
Biography
As senior data engineer for the analytics department. My role consists of working on various Analytics projects, focusing on solving of complex and diverse issues. Before joining my last company, I had worked as Principal BI developer/Analyst with 7+ years of experience, interpreting and analyzing data in order to drive successful business solutions.
Languages
Bulgarian
Native language
English
Proficient
C2
German
Upper intermediate
B2
Timeline
Principal BI developer/Analyst
GFK
01.2017 - 08.2023
Power BI Developer/Data Engineer
Beaulieu international group
Power BI Developer/Data Engineer
Volvo / Polestar
Power BI Developer/Data Engineer
Procter and Gamble P&G
Power BI Developer/Data Engineer
DXC Technology
9 2023 - Current
BS, Telecommunications, Information and Technology -
UTP-UNIVERSITY OF TELECOMMUNICATIONS AND POSTS-Sofia
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