Role : Senior Data Analyst / Data Warehouse Consultant
Location : Santa Clara, CA
Duration : 12 Months
Required Skills & Abilities :
- Creation of IT data models (., conceptual, logical, physical, canonical);
- Implementation of data design and transformation procedures;
- Creation of frameworks for representing data elements;
- Resolution of conflicts between data models;
- Design, creation, and maintenance of relational and dimensional databases and data systems;
- Recommendation and implementation of data reliability, efficiency, and quality improvements.
- Enhancements to existing database systems to increase operating efficiency or adapt newer requirements;
- Recommendation and implementation of data reliability, efficiency and quality improvements;
- Adherence and contribution to work plan timelines, managing workflows to meet project timeframes;
- Design and creation of data processing systems that combine core data sources into data repositories
- Map documentation of data elements from UI screens to database, mapping between 2 databases.
- Data conversions, imports, and exports of data within and between internal and external systems;
- Develop data migration scripts for loading data from old system to new target system(s).
- Develop data transformation and automation processes supporting business systems and data flows;
- Maintain data repositories quality by adding, modifying, and deleting data as needed and as requested;
- Troubleshoot data issues and data processing tools, systems, and software;
- Identify and resolve problems related to database management systems;
- Develop and maintain a query library to support recurring data requests;
- Maintain data dictionaries and other related data processing metadata;
- Implement statistical models to identify trends, correlations, and patterns in data sets;
- Catalog data sources;
- Perform data cleansing and filtering;
- Design analytical dashboards and reports;
- Mine and analyze multiple data sets (Dimensional) for trends, insights, problems, etc;
- Document models, solutions, data mapping, technical specifications, data dictionaries, test cases, etc.;
- Relational Database Modeling (conceptual, logical, and physical) : 3+ years’ experience;
- Tools : Microsoft Visual Studio, Microsoft SQL Server, Azure SQL Server, SSIS, SSRS, Power BI Report Server, Power BI Service, SSMS : 6-7 years’ experience;
- Tools : Quest Erwin or similar data modeling tool 1 year experience
Desired Qualifications :
- Dimensional Database Modeling
- Data Vault 2.0 Methodology and architecture
- Tools : Microsoft Azure Storage, ADLS GEN 2, Power Automate, Azure Logic Apps, Azure AI Document Intelligence
- Tools : Oracle RDBMS
Education :
- Bachelor’s degree higher in a quantitative field (. Computer Science, Statistics, Engineering) or equivalent work experience
30+ days ago