Position: Middle Data Analyst
Category: Data Analyst
English level: upper
Years of experience: 4


Midle Data Analyst at NDA

Middle Data Analyst at NDA

Data Analyst at NDA

Middle Data Analyst at SageData
- Data analysis (Excel, T-SQL, basic Tableau, UDF func for Redshift, DAGs in Airflow for ETL models) 
- Code analysis, logic reconstruction, proposals for logic improvement 
- Dimension technics for creating models 
- Requirements development and negotiation with the client 
- Implementing analytic systems into DWH 
- Difficult queries to DWH, writing API documentation 
- Teamwork(Slack, Atlassian Jira, HIVE) 

Junior data analyst at PricewaterhouseCoopers

- Data pre-processing, testing and post-processing
- Development and verification of Design documents (contain research results and functional requirements)
- Requirements development and negotiation with the client
- Impact analysis (data analysis) for changes proposed
- Development and automation testing data analysis support
- Data analysis (Excel, SQL, statistics scripts, Alteryx, other tools)
- Code analysis, logic reconstruction, proposals for logic improvement