Power BI Developer

5-7 Years

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Early Applicant

Job Description

Hello,

Greetings of the Day!!

We have an openinfg for Power BI Developer

Company Name: Mastek

Company Website: www.mastek.com

Experience: 5 + yrs

Location : Mumbai , Pune , Ahmedabad , Chennai

Key Responsibilities

1. BI Architecture & Model Design

Design and own enterprise semantic models using star schema and data modeling best practices.
Lead architecture discussions for scalable datasets, dataflows, and Fabric-based lakehouse/warehouse models.
Review and optimize existing models for performance, size, and governance.
Oversee conformed dimensions, crossfact modeling, and shared dataset strategies.

2. Advanced Power BI Development

Develop complex DAX measures, calculation groups, and reusable measure frameworks.
Create polished, highly interactive executive dashboards and analytics apps.
Implement versioned development using Power BI Desktop + Git integration.

3. Enterprise Security: RLS/OLS

Architect secure, dynamic Row-Level Security (Static/Dynamic) solutions for large user bases.
Implement and audit Object-Level Security to protect sensitive columns/measures.
Work with identity teams (AAD/Entra) to align security with enterprise roles and policies.
Ensure secure propagation across multi-fact, multi-dimension models.

5. CI/CD & Deployment Automation

Design and maintain end-to-end deployment pipelines for Dev Test Prod.
Implement CI/CD, Git integration, version control, and automated validation.
Manage release cycles, rollback plans, and deployment consistency across environments.
Partner with DevOps teams to integrate BI assets into enterprise DevOps workflows.

6. Governance, Optimization & Best Practices

Define standards for modeling, naming conventions, security, and workspace management.
Conduct code reviews, audits, and performance tuning for DAX, Power Query, and models.
Drive data quality, documentation, and lifecycle management across BI products.

7. Leadership & Collaboration

Mentor junior developers, providing technical guidance and code reviews.
Work closely with business stakeholders to translate ambiguous requirements into robust BI solutions.

Required Skills & Experience

Technical Expertise

7+ years in Power BI development, modeling, and enterprise-level BI delivery.
3+ years of working experience implementing Data Lake or Data Warehousing projects using ETL/ELT tools in either of Microsoft Fabric, Snowflake or Databricks.
Strong proficiency in:
DAX (expert level)
Power Query (M)
T-SQL (advanced)
Deep understanding of RLS (dynamic/static) and OLS.
Hands-on experience building complex semantic models in Fabric.
CI/CD implementation using:
Power BI Deployment Pipelines
Git Integration
Azure DevOps / GitHub Actions (optional)
Strong understanding of Entra ID (AAD) and Power BI security architecture.

Soft Skills

Strong leadership, stakeholder management, and communication.
Ability to break down complex requirements and design scalable solutions.
Comfortable driving technical discussions and presenting architecture decisions.
Strong documentation and analytical skills.

Preferred Qualifications (Nice to Have)