Senior BI Developer: Power BI & Semantic Modeling Lead

Tosca Services, LLC; Atlanta (GA); Hybrid; USD 120,000 - 150,000; Full time

Benefits offered by this job

Healthcare options

401(k) with company match

Paid time off

Parental leave

Job summary

Tosca Services, LLC in Atlanta, GA is seeking a Senior BI Developer to own North America BI work, from semantic models to dashboards. You will collaborate with Data Engineering and shape how business metrics are defined and reported.

You will drive complex BI builds, mentor teammates, and help set standards across the BI team, leveraging Power BI, SQL, Snowflake, and dbt in a hybrid on-site/remote model.

Qualifications

• 7+ years of BI development experience or equivalent demonstrated capability.
• Expert-level Power BI experience.
• Strong SQL skills and experience working with warehouse data.
• Deep understanding of dimensional modeling and semantic-model design.
• Hands-on experience with warehouse/dimensional design or dbt transformation development.
• Experience delivering BI solutions through the full development lifecycle.
• Strong business judgment and the ability to challenge KPI definitions.
• Strong written and verbal communication skills.

Responsibilities

• Own the North America semantic model, KPI logic, and shared metric definitions.
• Lead complex, multi-source and performance-critical BI builds.
• Build and optimize Power BI dashboards and reporting solutions.
• Partner with Data Engineering to prototype and implement business logic within our Snowflake/dbt environment.
• Help define what the business should measure — not just how it should be reported.
• Set BI development standards and support design reviews.
• Mentor BI Developers and collaborate across BI, Data Engineering, and Data Quality teams.
• Evaluate new BI capabilities, including AI-assisted development, embedded analytics, and self-service tools.

Skills

Power BI

SQL

Dimensional modeling

dbt transformation

BI development

Tools

Snowflake

Job description

Tosca Services, LLC in Atlanta, GA is seeking a Senior BI Developer to own North America BI work, from semantic models to dashboards. You will collaborate with Data Engineering and shape how business metrics are defined and reported.

You will drive complex BI builds, mentor teammates, and help set standards across the BI team, leveraging Power BI, SQL, Snowflake, and dbt in a hybrid on-site/remote model.