Sr. Looker Developer

Responsibilities:

• Design, develop, and optimize BI dashboards and reports using Looker, Power BI, and Tableau.
• Create and maintain LookML models, and explore dimensions and measures for efficient data visualization.
• Work closely with data analysts, business stakeholders, and engineering teams to translate business needs into actionable insights.
• Implement row-level security (RLS), column-level security (CLS), and user access management within BI platforms.
• Optimize BI performance by tuning SQL queries, caching strategies, and indexing techniques.
• Manage and automate data pipelines, ETL processes, and integrations across multiple data sources like BigQuery, SQL Server, and Snowflake.
• Leverage the Looker API for embedding visualizations and automating reporting workflows.
• Ensure data governance, quality, and compliance while maintaining documentation for BI configurations.
• Work with version control tools like Git to manage LookML changes efficiently.
• Train and support business users on self-service analytics and BI best practices.
• Troubleshoot and resolve issues related to BI dashboards, data models, and report accuracy.

Requirements:

• BI Tools: Expert in Looker (LookML), Power BI, Tableau, and Sigma Computing.
• SQL and Databases: Strong proficiency in SQL, PL/SQL, and T-SQL; working with BigQuery, SQL Server, MySQL, Oracle, and Snowflake.
• ETL and Data Engineering: Hands-on experience with SSIS, Azure Data Factory, and IBM DataStage.
• Cloud Platforms: Experience working with Google Cloud Platform (GCP) and Microsoft Azure.
• Programming and Scripting: Proficiency in Python and shell scripting for automation and data processing.
• Data Modeling and Governance: Strong understanding of dimensional modeling, data lineage, and governance best practices.
• API and Automation: Experience integrating BI solutions with the Looker API and other automation tools.
• Project Management and Agile: Ability to gather business requirements, track project progress, and communicate updates.
• Soft Skills: Strong problem-solving, stakeholder management, and communication skills.