Business-outcome–driven Data Full Stack

I design and build decision-grade analytics systems — clean data models, reliable pipelines, and dashboards that teams actually use to make decisions.

View case studies Contact me

What I do

Metric & Data Modeling

Single source of truth for core business metrics. No conflicting numbers, no ambiguity.

Production Analytics

Robust SQL/dbt-style workflows with testing, versioning, and long-term maintainability.

BI for Decision-Makers

Clear, focused dashboards designed for non-technical stakeholders.

How I work

Define decisions first
Align on what decisions need to be made and which metrics truly matter.
Model the data
Design clean, consistent models that support those decisions reliably.
Deliver usable dashboards
Dashboards built to answer questions, not just display charts.
Iterate with impact
Refine based on real usage and measurable business outcomes.

Why work with me

Senior-level ownership, end-to-end
No vanity dashboards or unused metrics
Strong focus on clarity, consistency, and outcomes

Contact

Interested in working together?

efraim@efraim.me

Or use the contact form below.