Prasanna Kumar Bokam
Santa Clara,CA
Summary
An experienced Tableau lead with 10 years of experience designing, developing, and implementing Tableau solutions to support data analysis and reporting needs. Adept at working with large datasets and ensuring data visualization aligns with business requirements to drive success. Adept at managing cross-functional teams and delivering impactful solutions, enhancing operational efficiency by 30%.
Overview
16
16
years of professional experience
1
1
Certification
Work History
Tableau AWS Migration Lead
Apple
10.2024 - Current
- Review client requirements,use-cases and derive what can be achieved and demo'ed.
- Do initial data analysis and work with client business teams to understand the attributes that need to be derived from the data
- Led the design and implementation of Tableau-based solutions, delivering actionable insights to leadership and business stakeholders.
- Worked closely with business leaders to gather requirements, delivering custom data visualizations that improved strategic decision-making.
- Conducting UAT and PVT workshops with business stakeholders and analyzing the feasibility of data, go-live.
- Engineered advanced calculations employing Aggregate, Date, and LOD Expressions in Tableau, enhancing reporting accuracy by 30%.
Terminus Migration and Tableau Lead
Apple
06.2021 - 09.2024
- Primarily assigned as a Techno Functional Support lead for Snowflake.
- Developed end-to-end Tableau solutions, integrating with data warehouses and cloud-based data storage solutions to enable real-time analytics.
- Collaborated with cross functional data teams across to ensure data integrity and accurate visualizations.
- Performed data cleansing, profiling, and modeling, preparing high-volume datasets for visualization, ensuring data integrity and quality.
- Created and optimized custom SQL queries, resulting in a 15% improvement in dashboard load times and performance.
- Developed interactive dashboards with drill-down capabilities and dynamic filtering options, improving user navigation and insights extraction.
Reseller Operations Analyst
Apple
06.2019 - 05.2021
- Building dashboard solutions to support business decisions
- Worked in various New Product Introduction (NPI)/ Product launch related projects/solutions and involved in the design of near real time data solutions
- Mastered the ability to design and deploy rich Graphic visualizations with Drill Down and Drop-down menu option and Parameters using Tableau
- Worked extensively with Advance analysis Actions, Calculations,
- Parameters, Background images, Maps, Trend Lines, Statistics and table calculations
- Strong Dashboard design experience and passionate practitioner of effective data visualization
EDW AOSS Lead
Apple
04.2018 - 05.2019
- Primarily assigned as a Techno Functional Support lead to Apple Online Sales and Service applications for Apple
- Resolving and managing tickets coming to AOSS queue. Solve root-cause issues on a day-to-day basis, debugging and fixing customer and business critical issues in production.
- Keeping all the stakeholders informed during any issues via Emails, Calls and meetings.
- Approving change requests based on enhancements
- Streamlined operations and prioritized tasks, allowing to increase revenue by 25%
SDM(Supply Chain Demand) Data Analyst
Apple
10.2014 - 03.2018
- Works for Apple SDM team and helps to develop a strategy by helping business analyze their data in different ways and come up with right questions to fulfill company's objectives
- Create and maintain hundreds of businesses critical ongoing and ad hoc reports covering customer sales, forecast, master production schedule, OEM production, supply allocation and inventory data using Business Objects, Excel and Tableau
- Design, review, update and execute project requirement documents, test plans, help documentation, release notes, customer UAT's, and stakeholder demonstrations
- Interacted with Business Users and Business Analysts to gather and document requirements and translate these to technical specifications
- Attended UAT sessions with UAT teams and prepare plans
Lead Business Intelligence Developer
Apple
02.2013 - 09.2014
Senior Business Intelligence Developer
Citigroup
09.2009 - 12.2012
Education
Bachelor - Electronics And Communications Engineering
JNTU
Skills
- Tableau
- Power BI
- SAP BO
- Teradata
- Oracle
- Snowflake
- Python
- SQL
- MySQL
- AWS S3
- Airflow
- OBIEE
- Kanban
Certification
- Tableau Desktop Specialist, Tableau Software
- Snowpro Core, SnowFlake
Timeline
Tableau AWS Migration Lead
Apple
10.2024 - Current
Terminus Migration and Tableau Lead
Apple
06.2021 - 09.2024
Reseller Operations Analyst
Apple
06.2019 - 05.2021
EDW AOSS Lead
Apple
04.2018 - 05.2019
SDM(Supply Chain Demand) Data Analyst
Apple
10.2014 - 03.2018
Lead Business Intelligence Developer
Apple
02.2013 - 09.2014
Senior Business Intelligence Developer
Citigroup
09.2009 - 12.2012
Bachelor - Electronics And Communications Engineering
JNTU
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