Sr Data Modeler (Data Bricks , Pyspark, Delta Lake ,Cloud Platform ) : 15+ Years

Position : Sr Data Modeler (Data bricks , Pyspark, Delta Lake ,Cloud Platform ) : Visa Independent Candidate Location : Houston Texas ( Day 1 Onsite / Hybrid/ Remote) Duration : Contract: 12 Months Experience : 15+ Years "Visa Independent Candidate are highly encouraged to apply for this position. We are not sponsoring at this point" Job description for data modeler • Lead the design and development of enterprise-level conceptual, logical, and physical data models. • Architect and optimize data pipelines and models using Databricks, Delta Lake, and Lakehouse architecture. • Collaborate with data engineers, analysts, and business stakeholders to translate complex requirements into robust data solutions. • Define and enforce data modeling standards, governance, and best practices. • Conduct performance tuning and optimization of large-scale data systems. • Oversee metadata management and ensure data lineage and traceability. • Provide technical leadership and mentorship to junior data modelers and engineers. • Stay current with emerging data technologies and recommend strategic improvements. Qualification: • Bachelor’s or Master’s degree in Computer Science, Information Systems, or related field. • 10+ years of experience in data modeling, data architecture, and data engineering. • Proven expertise in Databricks, Apache Spark, and SQL. • Strong experience with cloud platforms (Azure, AWS, or GCP). • Deep understanding of data warehousing, ETL/ELT processes, and big data ecosystems. • Familiarity with Delta Lake, Unity Catalog, and Lakehouse principles. • Excellent communication, leadership, and stakeholder management skills. Preferred Skills: • Experience with modeling tools like ER/Studio, PowerDesigner, or dbt. • Proficiency in Pyspark • Knowledge of data governance frameworks and compliance standards. • Agile and DevOps experience in data-centric environments.