Growth Data Analyst (AI)

Location: Remote, with listed locations in São Paulo, Belo Horizonte, Rio de Janeiro, Curitiba, and Florianópolis, Brazil

Base salary: $75,000–$100,000 USD annually

Company

hirify.global operates an on-demand marketplace for lawn care and outdoor services and is expanding into a broader home-services marketplace.

What you will do

• Own experimentation design, power and sample-size decisions, statistical standards, monitoring, and readouts across web funnels, SMS and drip campaigns, sales-driven tests, and SEO.
• Build and maintain the acquisition-to-conversion funnel across brands and channels, including CAC, LTV, conversion rates, attribution, and seasonality analysis.
• Extend the self-serve experimentation layer with Lightdash metrics, Python statistical-significance tooling, and AI-powered pre-test and live-test workflows.
• Improve experiment instrumentation using Segment events and Flagsmith randomization, identifying tracking and attribution problems before they affect results.
• Partner with the Director of CRO, performance marketing, Growth PMs, and senior leadership to turn analysis into growth decisions.
• Create the Year 1 analytics standards and playbook and recommend whether to buy or build additional experimentation tooling.

Requirements

• Strong expertise in experiment design, power, significance, anytime-valid monitoring, novelty effects, interaction effects, and experimental failure analysis.
• Expert SQL and sufficient Python to automate statistical calculations; practical experience with dbt and Lightdash.
• Experience with acquisition, conversion, CAC, LTV, attribution, channel economics, and seasonal business patterns.
• Ability to work independently with imperfect data, build analytical models, and maintain reliable instrumentation.
• Ability to influence PMs and marketers through clear analysis, explain uncertainty, and challenge unsupported conclusions.
• Comfort using AI daily for SQL, dbt, analysis review, and experimentation workflows.

Culture & Benefits

• Fully remote work with flexibility to manage the working environment and schedule.
• Direct collaboration with Growth leadership, performance marketing, and the Director of CRO.
• AI experimentation tooling and Claude routines are already available to extend.
• Flexible PTO focused on outcomes rather than logged hours.
• Individual-contributor role with significant ownership of the Growth experimentation function.