Senior Power BI Developer

As a Senior Power BI Developer, you will play a critical role in shaping our enterprise analytics ecosystem. You will partner with business stakeholders, analytics teams, and data engineering teams to develop scalable reporting solutions, optimize BigQuery-based analytical workloads, and establish best practices for data visualization and self-service analytics.

The ideal candidate combines deep Power BI expertise with strong data modelling and BigQuery knowledge and can translate complex business requirements into intuitive and impactful dashboards.

Education

• Bachelor's degree in Computer Science, Information Technology, Data Analytics, or related field.

Experience

• 4+ years of Business Intelligence or Analytics development experience.
• Proven experience developing enterprise Power BI solutions.
• Experience working with Google BigQuery environments.

Technical Skills

Power BI

• Power BI Desktop
• Power BI Service
• Power BI Report Builder
• Advanced DAX
• Power Query (M)
• Semantic Model Design

Data Modelling

• Star Schema
• Snowflake Schema
• Dimensional Modelling
• Data Warehousing Concepts

BigQuery

• Query optimization
• Partitioning
• Clustering
• Materialized Views
• Cost optimization
• Query performance tuning

SQL

• Advanced SQL development
• Complex analytical query development

Professional Skills

• Strong business analysis abilities
• Excellent communication skills
• Agile delivery experience
• Problem-solving and analytical thinking

Preferred Qualifications

• Experience with Dataflow.
• Python programming experience.
• Experience with ETL/ELT frameworks.
• Experience with Looker or other modern analytics tools.
• GCP analytics ecosystem experience.
• Data governance and metadata management experience.

Power BI Development

• Design, develop, and maintain enterprise Power BI semantic models.
• Build high-quality reports and dashboards that provide actionable insights.
• Develop advanced DAX calculations and M-Query transformations.
• Create scalable data models using star and snowflake schema principles.

Analytics Architecture

• Define and govern Power BI development standards and best practices.
• Establish reporting design patterns and dashboard optimization strategies.
• Ensure consistency across enterprise reporting solutions.

BigQuery Optimization

• Design high-performance BigQuery solutions.
• Optimize queries, partitioning, clustering, and storage strategies.
• Monitor and improve reporting performance and cost efficiency.

Platform Administration

• Administer Power BI workspaces and datasets.
• Manage row-level security and data access controls.
• Configure gateways and refresh strategies.

Stakeholder Collaboration

• Gather requirements and convert business needs into technical specifications.
• Provide technical guidance to analysts and business users.
• Deliver user training and support.

Data Governance

• Ensure compliance with governance policies.
• Maintain data integrity, lineage, and reporting consistency.
• Support enterprise security and access standards.