Data Wrangler
Posted on 2/3/2023
INACTIVE
Wellmark

1,001-5,000 employees

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