Tata Consultancy Services

Data Analytics & BI with Tableau

Tata Consultancy Services$120K — $140K *
Enterprise Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 5+ years of experience in BI development using Tableau and AWS (Redshift, RDS, Athena, Glue).
  • Strong skills in creating interactive dashboards with Tableau.
  • Expertise in SQL for complex queries and data optimization.
  • Familiarity with data warehousing concepts and ETL processes.
  • Understanding of supply chain processes and related KPIs.

Responsibilities

  • Gather requirements through stakeholder interviews to define metrics and data sources.
  • Assess data quality and completeness from identified source systems.
  • Create ETL/ELT transformation logic for dashboard metrics.
  • Develop interactive dashboards in Tableau with role-based views.
  • Implement visualizations for defined metrics and KPIs.
  • Tune and optimize dashboard performance including load times.
  • Transform complex data into actionable insights for stakeholders.

Benefits

  • Discretionary annual incentive.
  • Comprehensive medical, dental, and vision coverage.
  • Maternal and parental leave support.
  • Insurance options including auto and home.
  • Professional growth benefits including commuter and training reimbursement.
  • Paid time off including vacation, sick leave, and holidays.
  • Legal assistance and 401K plans.
Full Job Description
Must Have Technical/Functional Skills

We are seeking a skilled BI Analyst to join our dynamic team. In this role, you will design, build, and maintain scalable BI Solutions using Tableau, AWS data services to support our data-driven decision-making processes. You will collaborate with cross-functional teams to ensure data availability, integrity, and performance for analytics, machine learning, and business intelligence applications in an Agile environment.

Technical Skills:
• BI development experience using Tableau, AWS data services (Redshift, RDS, Athena, Glue).
• Strong skills in Tableau for creating interactive dashboards and visualizations.
• Ability to connect Tableau to various data sources and build real-time, data-driven insights.
• Experience in designing user-friendly and visually appealing dashboards.
• Expertise in SQL and Data Modeling and experience with relational databases (e.g., Redshift, RDS, Oracle, SAP HANA).

SQL Expertise:
• Advanced proficiency in SQL for querying, data manipulation, and optimization.
• Ability to write complex SQL queries, including subqueries, joins, window functions, and CTEs.
• Experience with database management systems like Microsoft SQL Server, Teradata or Oracle.
• Performance tuning and optimization of SQL queries and stored procedures.
• Familiarity with ETL processes and data integration.

Tableau Expertise:
• Strong skills in Tableau for creating interactive dashboards and visualizations.
• Ability to connect Tableau to various data sources and build real-time, data-driven insights.
• Proficiency in creating calculated fields, parameters, and leveraging Tableau's advanced visualization features.
• Experience in designing user-friendly and visually appealing dashboards.

Supply Chain Domain Knowledge:
• Strong grasp of supply chain processes, including inventory management, procurement, and logistics.
• Ability to define and track supply chain-specific KPIs and metrics.

Additional Skills
• Basic understanding of data warehousing concepts.
• Knowledge of scripting languages (e.g., Python or R) for data analysis is a plus.
• Strong problem-solving and data interpretation abilities.
• Excellent communication skills to convey complex data insights to stakeholders.

Roles & Responsibilities
• Requirements gathering and stakeholder interviews to define Personas, Use cases, metrics, KPIs, and data sources.
• Data profiling and assessment of data quality, completeness, and lineage for identified source systems.
• Transformation logic creation (ETL/ELT) required to support dashboard metrics.
• Development of interactive dashboards in Tableau with role-based views and filters.
• Implementation of visualizations for agreed metrics and KPIs.
• Basic performance tuning and optimization for dashboard load times.
• Advanced proficiency in SQL for querying, data manipulation, and optimization.
• In addition to having the knowledge required to perform the above activities:
• Must have minimum 4 years of Tableau dashboard development.
• Must have minimum 5 years of experience with complex data environments including advanced SQL and data modeling.
• Track record of leading projects and training others.
• Must be proficient in transforming complex data into actionable business insights and troubleshooting issues in analytics pipelines.
• Consistently adopt best practices to ensure data accuracy and accountability.

Generic Managerial Skills, If any
• Excellent problem solving, communications, interpersonal and analytical skills
• Ability to understand and comprehend complex environments and systems
• Inquisitive by nature and keen to figure out how things work

Base Salary Range : $120,000 to $140,000 Per Annum

TCS Employee Benefits Summary:

Discretionary Annual Incentive.

Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.

Family Support: Maternal & Parental Leaves.

Insurance Options: Auto & Home Insurance, Identity Theft Protection.

Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement.

Time Off: Vacation, Time Off, Sick Leave & Holidays.

Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.

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About Tata Consultancy Services

Tata Consultancy Services (TCS) is an Indian multinational information technology (IT) services and consulting company, headquartered in Mumbai, Maharashtra, India. It is a subsidiary of Tata Group and operates in 149 locations across 46 countries. TCS is the largest Indian company by market capitalization and is ranked 11th on the Forbes Global 2000 list of the world's biggest public companies. TCS is also the second-largest IT services company in the world by revenue and the largest employer of women in India. The company provides services in areas including IT, consulting, and business solutions.
Learn more about Tata Consultancy Services
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