K Subbu

Client & Project :

Migration from DOMO to Power BI (02/01/2023 - 10/03/2024)

Eastern Bank - Eastern Bank DOMO to Power BI Migration_FY22

Responsibilities:

• Pre-Migration Phase
• · Requirements Gathering: Collect requirements from users on the existing Domo setup and the desired Power BI implementation.
• · Data Source Identification: Identify data sources currently used in Domo and determine their availability for Power BI.
• · Report and Dashboard Analysis: Analyse existing Domo reports and dashboards to understand their functionality and identify potential challenges in migration.
• Migration Phase
• · Data Migration: Migrate data from Domo to Power BI, ensuring data integrity and consistency.
• · Report and Dashboard Recreation: Recreate existing Domo reports and dashboards in Power BI, ensuring identical functionality and layout.
• · Data Model Development: Develop a data model in Power BI to support the migrated reports and dashboards.
• · Measure and KPI Development: Develop measures and KPIs in Power BI to support the migrated reports and dashboards.
• Testing and Quality Assurance Phase
• · Functional Testing: Perform functional testing to ensure migrated reports and dashboards are working as expected.
• · Data Validation: Validate data in Power BI to ensure accuracy and consistency with the original Domo data.
• · Performance Testing: Perform performance testing to ensure Power BI reports and dashboards are rendering quickly and efficiently.
• Deployment and Training Phase
• · Deployment: Deploy the migrated Power BI solution to the production environment.
• · Training and Support: Provide training and support to end-users on the new Power BI solution.
• Post-Migration Phase
• · Monitoring and Maintenance: Monitor the Power BI solution and perform maintenance tasks as needed.
• · Issue Resolution: Resolve any issues that arise after the migration.
• · Continuous Improvement: Identify opportunities for continuous improvement and implement changes as needed.

Client & Project : Internal Customer India – CSM ONEGAVS(201) (15/03/2024 – 21/07/2025)

Tasks : HR Recruitment,Attrition,Marketing,Finance Dashboard Development

Responsibilities:

• Pre-Implementation Phase
• Requirements Gathering: Collect requirements from users for Power BI implementation, focusing on HR Recruitment, Attrition, Marketing, and Finance dashboards.
• Report and Dashboard Planning: Define the scope, visualization needs, data sources, and KPIs for each dashboard to align with business objectives.
• Implementation Phase
• Data Integration: Connect Power BI to relevant data sources, ensuring seamless data extraction, transformation, and loading (ETL) for HR, Marketing, Finance, and Attrition dashboards.
• Data Model Development: Develop optimized data models in Power BI to support HR recruitment insights, attrition trends, marketing analytics, and financial performance tracking.
• Report and Dashboard Development: Design and build interactive Power BI dashboards that align with user requirements, maintaining an intuitive and user-friendly layout.
• Measure and KPI Development: Define and implement business metrics using DAX, Power Query, and SQL to support data- driven decision-making.
• Testing and Quality Assurance Phase
• Functional Testing: Perform end-to-end functional testing to ensure that all Power BI dashboards work as expected.
• Data Validation: Verify data accuracy, completeness, and consistency across all dashboards.
• Performance Testing: Optimize Power BI reports to ensure fast rendering, efficient query execution, and seamless user experience.
• Deployment and Training Phase
• Deployment: Publish and configure HR, Marketing, Finance, and Attrition dashboards in the Power BI production environment.
• Training and Support: Conduct training sessions for HR teams, marketing analysts, finance managers, and leadership teams to enable effective usage of Power BI reports.
• Post-Implementation Phase
• Monitoring and Maintenance: Continuously monitor Power BI dashboards for performance, data accuracy, and user feedback.
• Issue Resolution: Address and resolve any post-implementation issues, including data inconsistencies, report errors, or usability concerns.
• Continuous Improvement: Identify opportunities for enhancements, such as advanced analytics, predictive modeling, and automation, to improve dashboard effectiveness and business insights.

Data Analyst | Mar 2022 – Dec 2022 (10 Months – Relevant Non-IT)

 Migrated manual Excel MIS reports to automated Power BI dashboards.
 Created data visualizations for inventory, order status, and cost tracking.
 Designed Power Query transformations for cleaning and merging raw data.

 Provided insights to improve procurement efficiency and reduce lead time