Tableau Specialist

dotSolved Systems Inc.; Chennai District; Hybrid; INR 1,800,000 - 2,800,000; Full time

Job summary

dotSolved Systems Inc. is seeking a Tableau Specialist to migrate Power BI dashboards to Tableau in a hybrid Chennai setup. You will structure the migration, validate data parity, and document all steps for a smooth handover.

You should bring 4–7 years of Tableau and SQL experience, craft production dashboards for senior stakeholders, and communicate effectively with technical and non-technical teams. Prior contract work is a plus.

Qualifications

• 4-7 years of hands-on Tableau experience.
• 4-7 years of strong SQL proficiency with complex queries.
• Experience building production-grade dashboards for senior stakeholders.
• Strong data visualization principles and storytelling with data.
• Experience with relational databases and cloud data warehouses.
• Able to ramp up quickly with minimal guidance in a fast-paced environment.
• Strong communication with technical and non-technical stakeholders.
• Prior contract or project-based work is a plus.

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 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 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 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 to ensure seamless handover at engagement end.
• Support upskilling of internal BI team members on Tableau during transition.

Skills

Tableau

SQL

Dashboards

Data viz

Data modeling

Stakeholder comms

Contract work

Tools

Tableau Prep

Tableau Desktop

Job 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