Data Warehouse Analyst
Remote Work
Job Description:
- Experience in metadata discovery and documentation
- Experience in data profiling
- Experience in data quality assessment and identification
- Advanced experience in SQL and Python
Detailed Job Description: (Please be specific with all job duties required by the hired candidate.)9List any special qualifications & years of experience: This position will be responsible for the assessment of data quality and metadata within DCF data architecture. They will be responsible for the data profiling, analysis and documentation of data quality.
The individual in this position will:
- Audit existing databases to assess data characteristics such as completeness, accuracy, outliers, and duplicates.
- Investigate and define automated validation rules to guarantee data accuracy and catch errors at the point of entry.
- Develop data cleansing and remediation recommendations for data irregularities.
- Establish key performance indicators (KPIs) to measure data health, and build reporting dashboards to track quality metrics and trends.
- Investigate the origins of recurring data errors (e.g., system bugs, user errors, integration issues) and recommend targeted, systemic solutions.
- Document and define key metadata around database architecture.
- Make recommendations on data maintenance and data quality.
- Collaborate with Data Modelers and Data Architects on recommendations for key data management and data quality efforts.
Key Skills:
- Data Profiling, Data Quality Assessment, Metadata Discovery, Metadata Documentation, Advanced SQL, Python