Cotiviti, Inc.: Data Engineer Data Operations
201 Jones Road, 4th Floor
Waltham, MA 02451


Data Engineering as a function sets the foundation to successfully data intake, data management and data transformation. The foundational infrastructure helps drive quality and timely processing.

Principal Responsibilities and Essential Duties:

  • Data Mapping and Programming
  • Work as a team member in creation and maintenance of ETL scripts used for healthcare data management, data validation, statistical report generation, and program validation.
  • Work as a team member to develop tools and techniques for improving process efficiencies and query performance.
  • Program per data transformation specifications to convert source data to be loaded into target data warehouse tables using PL/SQL and other Data Integration/ETL tools.
  • Review & test the data to ensure accuracy & validity of the data prior to uploading the data to the warehouse.                               

  Data Troubleshooting and Analysis

  • Perform data analysis, data mining and investigations and identify root cause of issues with SQL queries.
  • Work with Technical Operations to troubleshoot complex database issues related to the entire environment including OS, storage and servers. Provide off hours On-Call support to resolve production issues when necessary.
  • Completes all responsibilities as outlined on annual Performance Plan.  
  • Completes all special projects and other duties as assigned.
  • Must be able to perform duties with or without reasonable accommodation.


  • Bachelor’s degree in relevant field such as Computer Science, Engineering, a related field, or equivalent experience.
  • 2-4 years’ experience with data aggregation, standardization, linking, quality check mechanisms, and reporting.
    • 2 years’ experience within the Healthcare or Insurance space in a Data Warehouse operations organization. Strong knowledge of healthcare enrollment, medical claims, and drug claims data required. Additional knowledge of non-traditional data types (health & wellness, workforce productivity, and EMR) preferred.
  • Experience with RDBMS (Oracle, SQL, Vertica, etc.) and using PL/SQL or other data integration/ETL tools. Understanding of new technologies like HDFS and NOSQL a plus.
  • Experience with ticketing and documentation tools such as Jira.
  • Strong knowledge of coding and ability to follow best practices while developing and deploying codes.
  • Excellent written and verbal communication skills, with the ability to multitask and prioritize projects to meet scheduled deadlines.
  • Ability to analyze data with a high level of detailed accuracy and identify root causes of issues using queries.
  • Ability to work well independently or in a team environment.
  • Proficient in Microsoft Office Suite, including PowerPoint, Word, Excel, Outlook and Project.