Sr. BI Developer

Overview
iLink Digitalilink-digital.comPosted 2 months ago
Chennai, Tamil Nadu, INOn-site
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Seniority level
Senior
Employment type
Full time
Work experience
6+ years
Specialization
Business intelligence

About the role

Experience: 6–10+ Years

Location: Role Type: Full-time

Requirements

  • 6+ years of experience in BI / Analytics with at least 4+ years in Power BI
  • Strong expertise in:
  • Power BI Desktop & Power BI Service
  • DAX, Power Query (M), Data Modeling
  • SQL querying and database concepts
  • Experience working with:
  • Azure Data Platform / Data Lake / Synapse / Fabric (preferred)
  • Enterprise Data Warehouses or Data Lakes
  • Experience in Agile / Sprint-based delivery environments
  • Strong analytical and problem-solving skills
  • Experience with Azure Fabric / Databricks / Synapse
  • Knowledge of ETL tools (ADF / SSIS / Informatica)
  • Experience in enterprise-scale BI implementations
  • Cloud certifications (Azure preferred)
  • Excellent communication and stakeholder management
  • Business acumen and ability to understand user needs
  • Proactive, ownership mindset
  • Ability to work independently and mentor others

Key skills

  • Power BI
  • Data Modeling
  • SQL
  • Azure
  • Excel
  • Snowflake
  • Data Engineering
  • Agile
  • Databricks
  • ETL

Role Summary

We are seeking a highly skilled Senior Power BI Developer to design, develop, and optimize enterprise-grade BI dashboards and analytics solutions. The role requires strong expertise in Power BI development, data modeling, performance optimization, and collaboration with business stakeholders to enable impactful data-driven insights.

Power BI Development

  • Design and develop interactive, visually compelling dashboards and reports
  • Build optimized data models using Power BI Desktop and Service
  • Develop complex DAX measures and calculations
  • Implement Row-Level Security (RLS) and data protection standards
  • Integrate multiple data sources including SQL, Data Lake, Azure, Excel, APIs, cloud platforms

Data Modeling & Architecture

  • Design effective star/snowflake schemas , semantic models
  • Optimize data refresh strategy and dataset performance
  • Work closely with Data Engineering teams for structured data pipelines

Performance Optimization

  • Optimize report performance (query tuning, DAX optimization, model refinement)
  • Troubleshoot dataset refresh, gateway, and performance issues

Platform & Governance

  • Publish reports and manage Power BI Service workspace administration
  • Implement governance, versioning, and lifecycle best practices
  • Ensure adherence to enterprise data governance, compliance, and security standards

Stakeholder Collaboration

  • Work with business users to translate requirements into BI solutions
  • Participate in requirement workshops and storyboarding sessions
  • Provide guidance and mentoring to junior developers