As a Big Data Developer with the Optum Data Management business division of UnitedHealth Group, you will be a technical leader working on a year-long Big Data Project, ingesting hundreds of files into a Hadoop ecosystem, enriching Hadoop data, and distributing significant amounts of that data to SQL and to dozens of other applications. You will be focused on the Military & Veterans Pillar, which is building and supporting a variety of Big Data, Document Management and Business Intelligence (BI) tools.
Job Responsibilities for this position will include:
Create, Configure, Implement, Optimize, Document, and/or Maintain:
Custom Talend jobs to ingest, enrich and distribute data in a MapR Hadoop ecosystem
File, source and record level data quality checks
Logging and Error Handling
Job & workflow scheduling
Hive Tables and Views
Role-Based security across all data storage locations, including file, table, row and column level security
Hadoop-Map R Folder, Processing and Storage Components
Compare data across data storage locations: from files, to Hive, to SQL Server
Work as technical leader on agile teams, including supporting story creation and maintenance, create right-sized technical documentation, maintain rally and support scrum and project meetings and status reporting
Leverage existing frameworks and standards, while contributing ideas to or resolving issues with current framework owners. Where no framework or pattern exists – create them.
Work independently and at times with partial information, moving as many deliverables forward and mitigate impact of blocking issues
Professionally influence and negotiate with other technical leaders to arrive and implement the most optimum solution considering standards and project constraints
Mentor junior and other team members in all related Big Data technologies