Power BI Developer

Location:

Duration:

Compensation:

ZocialOne is looking for an experienced Power BI Developer for a short-term assignment.

Your responsibility is simple and clear:

Build a complete Power BI dashboard (from scratch) using our PostgreSQL database that is accurate, efficient, automated, reusable, and ready for long-term use.

We already have basic dashboards and mockups. We now need a professional who can convert them into a production-grade, scalable BI system that updates automatically and enables our team to make data-driven decisions.

This is not a support role. This is a build-and-handover role.

What You Will Build & Own

• Connect Power BI to our PostgreSQL databases securely
• Build clean, optimized data models suitable for large data volumes
• Create dashboards for:

– User analytics

– Account analytics

– Posting analytics

– Growth trends

– Subscription plan and retention reports

– Device/platform reports

– Conversion funnel insights

• Implement DAX calculations, measures, relationships, and filters
• Create interactive visuals, drill-down reports, and reusable templates
• Configure scheduled refreshes (e.g., every 3 hours)
• Ensure dashboards remain stable when data scales to millions of rows
• Document the setup so internal teams can modify or extend the dashboards
• Handover with complete transparency of data sources, queries, and logic

Required Skills

• 3–8 years of experience working with Power BI
• Strong SQL skills; experience connecting Power BI to PostgreSQL
• Proven experience building end-to-end production dashboards
• Strong understanding of data modeling, ETL, Power Query, DAX
• Ability to design high-performance BI systems for fast refresh
• Experience scheduling automatic data refresh with gateways
• Ability to work independently and deliver fast within a week

Ideal Candidate

• Has previously built dashboards for SaaS or analytics products
• Understands funnel metrics, growth dashboards, and user analytics
• Can transform messy raw data into clean, business-friendly dashboards
• Delivers pixel-perfect, founder-friendly dashboards
• Can complete the work fast — within 1–2 weeks
• Comfortable with a pure contract / project-based role

What You Should Expect

• Clear requirements
• Access to PostgreSQL database
• Sample visuals and expectations already prepared
• Fast feedback from founders
• A single deliverable: a complete Power BI reporting system

If you can build high-quality Power BI dashboards quickly and independently, we would like to work with you on this short-term, high-impact project.