Power BI Developer

Experience: 2 to 3 Years

Location: Coimbatore- Work from Office

Employment Type: Full-time

Availability: Immediate Joiner Preferred

Job Summary

We are seeking a skilled and detail-oriented Power BI Developer with 23 years of experience in designing, developing, and maintaining business intelligence solutions. The ideal candidate should have strong expertise in data visualization, data modeling, and reporting, along with hands-on experience working with Snowflake as a cloud data warehouse to transform complex data into meaningful insights.

Key Responsibilities

Design, develop, and deploy interactive dashboards and reports using Power BI

Connect Power BI to multiple data sources, especially Snowflake, along with SQL databases, Excel, APIs, and cloud platforms

Perform data extraction, transformation, and modeling using Snowflake, Power Query, and DAX

Develop optimized and scalable data models leveraging Snowflake schemas (star/snowflake schema)

Write efficient SQL queries in Snowflake for data retrieval and transformation

Optimize report performance and ensure data accuracy and consistency

Collaborate with business stakeholders to understand reporting requirements

Create and maintain documentation for reports, dashboards, and data pipelines

Troubleshoot and resolve data-related issues across Power BI and Snowflake

Implement row-level security (RLS) and data governance best practices

Schedule data refreshes and manage Power BI service environments

Required Skills & Qualifications

23 years of hands-on experience with Power BI

Strong knowledge of DAX (Data Analysis Expressions) and Power Query (M language)

Hands-on experience with Snowflake (data modeling, querying, performance tuning)

Strong proficiency in SQL for data extraction and transformation

Experience in data modeling concepts (star schema, relationships, normalization)

Understanding of Snowflake architecture (virtual warehouses, stages, data sharing)

Familiarity with data warehousing concepts

Good understanding of ETL/ELT processes

Experience working with large datasets and performance optimization

Strong analytical and problem-solving skills

Excellent communication and stakeholder management skills

Preferred Skills

Experience with Azure services (Azure Data Factory, Azure SQL, Synapse, etc.)

Knowledge of Python or R for data analysis (optional)

Exposure to Agile methodologies (Scrum/Kanban)

Experience with version control tools like Git

Familiarity with dbt or similar transformation tools (good to have)

Education

Bachelors degree in Computer Science, Information Technology, Data Science, or a related field

Nice to Have

Microsoft Power BI certification (PL-300 or equivalent)

Snowflake certification (SnowPro Core or equivalent)

Experience in building enterprise-level dashboards