Tableau Report Migration to Amazon QuickSight

A leading provider of robotics and automation technologies for fulfillment and logistics operations needed to migrate its existing Tableau reports to a modern, cloud-based Business Intelligence (BI) platform to establish a scalable solution capable of tracking critical, large datasets and supporting future reporting needs.

Client Challenges and Requirements

• Migrate existing Tableau reports to the new cloud BI platform.
• Develop new reports and enhancements within the cloud BI platform and manage ongoing change requests.
• Scalable architecture capable of handling the analysis of critical and large datasets.

Bitwise Solution

• Accelerate delivery and stay on budget by applying best practices and AWS cloud-native services to redesign and enhance the end-to-end data solution.
• Leverage YAML-based framework for defining ETL job configurations like job parameter and logic. The framework dynamically generates python DAG for Apache Airflow, enabling easy orchestration, scalability and maintainability.
• Apply a SQL-based approach for developing ETL jobs and develop optimized SQL queries, focusing on minimizing join operations by leveraging appropriate indexing strategies to handle large volumes of data.
• Integrate data integrity checks into YAML-based framework by defining validation rules such as schema validation, row counts, column match and data type checks.
• Identify business requirement and complexity of the dashboards. Build new Tableau dashboards by adopting iterative and modular approach.
• Create dynamic visualizations in Tableau using advanced metrics and KPIs. Integrate optimized SQL queries to ensure performance.

Tools & Technologies We Used

Key Results

Smarter decision-making with better tracking of strategy and business plans

Effective dataset versioning capabilities

Scalable, budget-friendly solution that cuts infrastructure and maintenance costs

Seamless, secure integration with the existing cloud infrastructure