dotSolved System Inc.

Tableau Specialist

dotSolved System Inc. Tiruporur, Tamil Nadu, India

Information Technology & Services · 201-500 employees

20 h ago
business-intelligence Senior (5-10 yrs) Contractor India
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About the role

Lead the migration of Power BI dashboards to Tableau while ensuring functional parity and data accuracy. Optimize dashboard performance and provide documentation and upskilling support to the internal BI team.

What they look for

Tableau SQL Data Migration Power BI Data Visualization Data Modeling Tableau Server Tableau Cloud Dashboard Development Data Analysis Relational Databases Cloud Data Warehouses Tableau Prep DAX Power Query Data Storytelling

Requirements

Requires 4-7 years of hands-on experience with Tableau and strong SQL proficiency including complex queries. Candidates should have experience building production-grade dashboards and working with relational databases or cloud data warehouses.

Full description

Role: Tableau Specialist

Location: Perungudi, Chennai (Hybrid) - 3 Days a week at Office

Shift Time: 10.00AM - 7.00PM IST

About the role: The ideal candidate is a strong Tableau practitioner who can bring structure and rigor to the migration, ensuring business reporting continuity throughout the transition. This is an excellent opportunity for a self-starter who can onboard quickly, deliver independently, and make a meaningful contribution within a defined timeline.

Key Responsibilities:

  • Lead and execute

the migration of existing Power BI dashboards and reports to Tableau, ensuring functional and visual parity

  • Audit and document

current Power BI assets — reports, datasets, and data sources — to create a structured migration plan

  • Validate migrated

dashboards against source reports for data accuracy and consistency

  • Identify

opportunities to enhance and optimize reports during the migration rather than a like-for-like lift-and-shift

  • Write and optimize

complex SQL queries to extract, transform, and analyze data from multiple sources

  • Optimize dashboard

performance through efficient data modeling, extract strategies, and Tableau Server/Cloud management

  • Follow and

contribute to Tableau development best practices, standards, and governance within the BI team

  • Document all

deliverables thoroughly — including migration mapping, Tableau standards, and dashboard logic — to ensure seamless handover at the end of the engagement

  • Support upskilling

of internal BI team members on Tableau during the transition period

Required Qualifications:

  • 4–7 years of

hands-on experience with Tableau

  • 4–7 years of strong

SQL proficiency – writing complex queries, joins, subqueries, CTEs, window functions

  • Proven experience

building production-grade dashboards consumed by senior stakeholders

  • Solid understanding

of data visualization principles and storytelling with data

  • Experience working

with relational databases and cloud data warehouses

  • Ability to ramp up

quickly with minimal hand holding in a fast-paced environment

  • Strong

communication skills to interact with both technical and non-technical stakeholders

  • Prior contract or

project-based work experience is a plus

Good to Have:

  • Familiarity with

Power BI (DAX, Power Query) and experience in BI tool migration projects is a plus

  • Experience with

Tableau Prep for data preparation and blending

  • Tableau Desktop

Specialist or Tableau Certified Data Analyst certification

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