Walk-in || Power Bi Developer
- Tata Consultancy
- 6 - 11 years
- Kolkata
- 24 days ago
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Job Description
TCS Hiring
TCS is Having walkin Drive for skill PowerBi Developer At TCS Kolkata Location on 13th June 2026 Saturday
exp req:6+ yrs
Interview Venue:
TCS Delta Park Lords Building, Tata Consultancy Services (TCS), Plot C, Block EP & GP, Salt Lake Electronics Complex, Sector V (Bidhannagar), Kolkata, West Bengal 700091, India
Responsibilities:
- Interact with business stakeholders and subject matter experts to understand BI, reporting, and visualization needs.
- Translate business needs into technical specifications and BI solution designs.
- Design, build, test, and deploy Power BI dashboards, reports, and visualizations.
- Develop data models (tabular/multidimensional) aligned with warehouse standards and create KPIs, measures, and DAX calculations.
- Implement rowlevel security, custom visuals, and interactive reporting layers.
- Build and maintain robust data models using Power Query, DAX, SQL, and ETL processes.
- Integrate data from multiple sources, perform data cleansing, and ensure schema alignment.
- Establish semantic layers and optimized datasets to support reusable reporting frameworks.
- Validate formulas, visualizations, and data outputs to ensure accuracy and performance.
- Conduct testing of data pipelines, refresh cycles, and model/report performance.
Required Skills:
- Strong hands-on experience with Power BI Desktop and Power BI Service, including report and dashboard development.
- Ability to build data models, create measures, KPIs, and perform complex DAX calculations.
- Proficiency in SQL for data extraction, transformation, validation, and performance tuning.
- Experience building semantic models (star/snowflake schemas), tabular models, and handling data transformations using Power Query.
- Understanding of ETL processes, data warehousing concepts, and integrating data across multiple sources.
- Advanced capability in DAX to create analytical expressions, calculations, and optimized metrics.
- Strong understanding of Power Query (M) for data cleansing and transformation.
- Ability to design intuitive, interactive dashboards following visualization and UX best practices.
- Experience creating custom visuals, implementing row-level security, and managing workspace-level design.
- Knowledge of report deployment, scheduling refreshes, managing gateways, and integrating Power BI with external apps (embedded analytics).
- Familiarity with cloud platforms (Azure Data Lake, Azure SQL, etc.) is highly preferred.
Job Classification
Industry: IT Services & ConsultingFunctional Area / Department: IT & Information SecurityRole Category: IT & Information Security - OtherRole: IT & Information Security - OtherEmployement Type: Walk-insContact Details:
Company: Tata ConsultancyLocation(s): Kolkata
Keyskills: Power Bi Reports Power Bi Power Query
Tata Consultancy
Tata Consultancy Services (TCS) is an Indian multinational information technology services, consulting, and business solutions company headquartered in Mumbai, India
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