bebo Technologies
Website:
bebotechnologies.com
Company:
https://www.linkedin.com/company/bebo-technologies-pvt-ltd
Seniority: Mid-Senior level
Industries: Software Development
Job details:
Job Responsibilities:
- Design, develop, and maintain enterprise Tableau semantic, Tableau Next, Tableau dashboards, reports, workbooks, data sources, and reporting solutions using advanced Tableau features
- Develop complex dashboards using LOD expressions, table calculations, parameters, sets, filters, actions, calculated fields, and advanced visualizations
- Design and optimize data sources, relationships, joins, extracts, live connections, and reporting data models
- Perform Tableau performance tuning, including workbook, dashboard, SQL query, extract, calculated field, and data-source optimization
- Administer Tableau Server/Cloud, including users, groups, projects, permissions, published content, refresh schedules, subscriptions, alerts, and governance
- Manage and troubleshoot Tableau Bridge, extract refreshes, data connectivity, data freshness, and production reporting issues
- Develop and optimize Tableau Prep flows involving complex joins, transformations, aggregations, and business rules
- Perform advanced SQL development and database optimization, including complex joins, CTEs, aggregations, window functions, views, and query optimization
- Conduct data reconciliation and root-cause analysis for reporting discrepancies, duplicate records, aggregation issues, NULL values, data-granularity problems, and calculation mismatches
- Establish and maintain Tableau governance and best practices, including content lifecycle, permissions, certified data sources, naming standards, and utilization reviews
- Work with AWS data and analytics services, including Amazon Redshift, AWS Glue, AWS Lambda, and Amazon S3, to integrate Tableau with cloud-based data sources, support data pipelines, troubleshoot data availability and refresh issues, and deliver scalable reporting solutions
- Collaborate with business, data, and technical teams to translate requirements into scalable and reliable BI solutions
- Provide technical guidance and mentoring on Tableau development, administration, performance optimization, SQL, and BI best practices
Job Requirements:
- Tableau: Tableau Desktop, Server, Cloud, Prep, Bridge
- Advanced Tableau: LODs, Table Calculations, Parameters, Sets, Actions, Extracts, Live Connections, Relationships, Dashboard Optimization
- Tableau Administration: Users/Groups, Permissions, Projects, Schedules, Refreshes, Subscriptions, Content Management, Governance
- SQL: Complex/Dynamic SQL, CTEs, Joins, Aggregations, Sub-Queries, Window Functions, Views, Query Optimization
- Performance: Workbook, Dashboard, Query, Extract, and Data-Source Optimization
- BI & Data: Data Modeling, Data Warehousing, ETL/ELT, Data Reconciliation, Data Quality
- Troubleshooting: Refresh failures, connectivity issues, data discrepancies, performance issues, and production incidents
- Cloud and Data Integration Services: AWS Redshift, Glue, Lamda, Athena, S3
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