Shopify Growth Developer (CRO), DTC Wellness Brand

Brazil (Remote). Posted a month ago

The role

This growth developer will turn ideas into live pages and tests by shipping landing pages, building test variants, and running A/B tests. You will own the storefront, improve Core Web Vitals, and automate parts of content and static ad production.

What you will do

Ship landing pages for paid traffic
Build and iterate product detail pages
Turn AI-generated HTML and Figma files into Liquid sections and blocks
Run a structured testing program including hypothesis, build, test, analyze, and iterate
Run and read A/B tests in Shoplift and optimize flows in Rebuy
Report wins and losses with conversion rate, AOV, subscription rate, and revenue impact
Own the tracking stack including GTM, GA4, Meta Pixel and CAPI, Consent Mode, UTMs, and Elevar
Improve Core Web Vitals and page speed
Maintain JSON-LD schema, canonicals, and sitemap health
Keep the Liquid theme clean and fast

Required qualifications

Hands-on Shopify theme development (Liquid, HTML, CSS, JavaScript)
Proven CRO work with before and after numbers
Landing page velocity to ship working, tracked sections quickly
Tracking literacy across GTM (client and server-side), GA4, Meta CAPI, Consent Mode, and UTMs
Experience with subscription platforms (Recharge, StayAI, or similar) and Klaviyo
Comfort building with AI tools, including reviewing and refining AI-generated code
Fluent English (C1 or higher)
Happy building solo with no team reporting to you
Available full-time and fully dedicated to this role without side clients, freelance work, own stores, or active side ventures

Nice to have

Experience in health, wellness, or supplement DTC
Ability to propose layouts and wireframes in Figma
Interactive UX with animation libraries (GSAP, Framer Motion, Rive, Lottie)
Experience producing AI-generated content and static ads at scale
Technical SEO work with schema.org and structured data for AI search

Benefits

monthly health and wellness stipend

Before you apply

Must be available full-time and fully dedicated to this role without side clients, freelance work, own stores, or active side ventures
Intro call with Sierra to confirm availability, side work, and salary expectations
Technical interview with Sierra
Paid take-home work sample (about 4 hours)
Final interview with the founder

About the company

Sierra Studio is an AI engineering and talent company that partners with a small, highly vetted group of growing companies. Their hiring partner is a fast-growing DTC wellness brand on a mission to help lactose-intolerant people enjoy dairy again.