Data Wrangler
Posted on 2/3/2023
INACTIVE
Mutual insurance provider
Company Overview
Wellmark's mission is making health care better. The company is committed to being a trusted, innovative, and inclusive leader focused on improving the health of the people and communities it serves.
Financial Services
Company Stage
N/A
Total Funding
N/A
Founded
1939
Headquarters
Des Moines, Iowa
Growth & Insights
Headcount
6 month growth
↑ 1%1 year growth
↑ 7%2 year growth
↑ 11%Locations
Des Moines, IA, USA
Experience Level
Entry
Junior
Mid
Senior
Expert
Desired Skills
Power BI
Python
Apache Spark
SQL
Tableau
Data Analysis
Excel/Numbers/Sheets
CategoriesNew
Data & Analytics
Requirements
- Bachelor's degree in quantitative discipline such as statistics, mathematics, finance, accounting, computer science, engineering or economics or direct and applicable work experience
- Less than 1-year hands-on experience or internship in a role pulling reports and analyzing data; experience with data discovery, profiling, cleansing, standardization and data quality management
- Ability to quickly learn new data sources and programming languages (e.g. SQL)
- Basic knowledge or experience with relational databases
- Detail oriented, self-motivated, excellent communicator, strong analytical/technical orientation
- Natural curiosity, and ability to drive business decisions and solutions
- Proactive self-starter with effective time management skills and the ability to organize and prioritize projects or tasks
- Proficient in Microsoft Excel with a strong emphasis in formulas, pivot tables and data visualizations
- Master's Degree
- Experience working with large data sets and spreadsheets
- Experience gathering and documenting business requirements
- Experience of cross functional activity in complex organizations with strong emphasis on influencing and collaboration
- Hands-on data analysis of databases and files using SQL dialects and programming languages (e.g. Python, Scala, Spark etc.)
- Experience with business intelligence/reporting/analytics platforms such as MS Power BI and Tableau etc
- Proven ability to mine and query data across structured and unstructured data sets