Data Visualization Developer (PowerBI)

Ework Group

Warszawa

Type of work

Undetermined

Experience

Mid

Employment Type

B2B

Operating mode

Office

Tech stack

MS SQL Server

advanced

SQL

advanced

SSRS

regular

SSIS

regular

PowerBi

regular

Microsoft Azure Cloud

junior

Python

nice to have

Big Data

nice to have

Job description

We are looking for an exceptional Business Intelligence professional to join a newly-formed Analytics COE team and help us discover the information hidden in vast amounts of data, structured and unstructured , to enable smarter decisions and better products to all our consumers and customers worldwide.

You should be passionate about data gathering, research, data analysis and insights visualization for further business users consumption.

Responsibilities:

Collaborate with global business partners in Marketing, Category Development, Sales, Corporate Finance and Supply.
Work alongside our business data analysts in markets to identify data visualization needs.
Work together with data scientists and prepare compelling visualizations to identified business insights.

Requirements:

Min. 3 years of industry experience in BI solutions development using MSSQL and/or Azure Data Services
Excellent data visualization skills and experience in telling stories based on data
Experience working with large datasets using various data wrangling and visualization tools.
Firm grasp of Business Intelligence implementation methodologies and in-depth experience with Microsoft BI Stack (SSIS, SSAS and SSRS) and Power BI tools
Multidimensional modeling using OLAP cubes
Design, build, test and publish Power BI applications to business community
Strong Programming skills in the following Languages: SQL, DAX,
Nice to have understanding one of the following Languages: Python, R
Conduct load and performance testing and troubleshooting
Nice to have good understanding of Big Data architectures and knowledge of Hadoop, Spark, Hive etc.