1. Maintain and optimize existing data warehouse pipelines and data models in Vertica
2. Develop and enhance ETL workflows using Talend
3. Convert Oracle stored procedures, queries, and logic into optimized Vertica-based data models
4. Interpret business requirements and construct required SQL/query logic
1. Collaborate with business stakeholders to gather, clarify, and translate requirements into technical specifications
2. Ensure high precision, data quality, and auditability, especially for regulatory reporting
3. Support downstream reporting systems including SSAS and Power BI
4. Work with PostgreSQL and other auxiliary data systems as needed
5.
Troubleshoot performance issues and optimize SQL/data models
Education and Certifications:
- Mandatory Bachelors degree (B.Tech /B.E.)
Technical Skills, Knowledge Abilities
- Vertica (or similar MPP data warehouse platforms)
- Talend ETL development
- SQL (query optimization and data modelling)
- Oracle SQL / PL-SQL
- dimensional modelling
- OLAP and data cubes
- metadata management
- data quality frameworks
- Python, SQL, or Java for building data workflows and automation scripts
Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.
📌 Data Warehouse Engineer (Vertica Talend) (Uttar Pradesh)
🏢 Sparix Global
📍 Uttar Pradesh
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