onsite
Lead Data Modeler - Wipro
Software Engineer
Lead Data Modeler driving enterprise data architecture, designing dimensional models, and optimizing ETL pipelines using SQL, NoSQL, and modern data warehousing technologies.
About the role
Key Responsibilities
- Design, develop, and maintain enterprise data models that support business intelligence and analytics initiatives.
- Lead the creation of dimensional and relational schemas for data warehouses and data lakes.
- Collaborate with data engineers to build efficient ETL/ELT pipelines and ensure data quality.
- Define and enforce data governance, naming conventions, and metadata management practices.
- Mentor junior modelers and provide technical guidance on best practices.
Requirements
- 5+ years of experience in data modeling and database design.
- Proficiency in SQL and experience with NoSQL databases (e.g., MongoDB, Cassandra).
- Hands‑on experience with ETL tools (Informatica, Talend, or similar) and data warehousing solutions (Snowflake, Redshift, BigQuery).
- Strong analytical skills and ability to translate business requirements into technical designs.
- Excellent communication skills and a collaborative mindset.