Phizenix
Phizenix28d ago
USD 70-75/yr

Senior Shopify Developer

United States - San FranciscoHybridsenior
Software EngineeringShopify Developer
0 views0 saves0 applied

Quick Summary

Overview

Hybrid, working onsite at San Francisco office 2-3 days per week. Job Overview As a Shopify Developer, you will be responsible for designing, building,

Technical Tools
Software EngineeringShopify Developer

As a Shopify Developer, you will be responsible for designing, building, and maintaining our Shopify storefront — ensuring it delivers a luxury, performant, and conversion-optimized experience. You'll collaborate cross-functionally with design, marketing, and product teams to bring our brand story to life digitally.

Responsibilities

~1 min read
  • Develop, customize, and maintain Shopify themes using Liquid, HTML, CSS, and JavaScript
  • Build and optimize custom Shopify sections, templates, and components aligned with our luxury brand aesthetic
  • Integrate and manage third-party apps and APIs including Klaviyo, Yotpo, Shop Pay, and other eCommerce tools
  • Ensure high performance across devices — with a strong focus on mobile-first development and sub-3-second load times
  • Lead A/B testing initiatives and optimize product detail pages (PDPs) for conversion, including ingredient storytelling, skin quiz tools, and subscription flows
  • Maintain and improve Shopify subscription functionality and loyalty/rewards integrations
  • Collaborate with UX/UI designers to implement pixel-perfect, brand-consistent designs
  • Monitor and resolve front-end bugs, performance issues, and cross-browser compatibility problems
  • Participate in eCommerce roadmap planning and contribute technical insights to business decisions
  • Ensure SEO best practices are implemented across all storefront pages
  • Hands-on Shopify development experience
  • Strong proficiency in Shopify Liquid templating language
  • Solid front-end skills — HTML5, CSS3, JavaScript (ES6+)
  • Familiarity with Shopify APIs — REST and GraphQL (Storefront API / Admin API)
  • Experience integrating apps like Klaviyo, Yotpo, Recharge, or similar
  • Understanding of Core Web Vitals, page speed optimization, and Lighthouse scoring
  • Experience with Git/version control and modern development workflows
  • Strong attention to detail and an eye for luxury aesthetics and brand consistency

Nice to Have

~1 min read
  • Experience with headless commerce or Shopify Hydrogen/Oxygen
  • Familiarity with Shopify Plus features (Scripts, Checkout Extensions, Flow)
  • Prior experience working with beauty, wellness, or luxury eCommerce brands
  • Knowledge of accessibility standards (WCAG 2.1)
  • Exposure to AI-powered shopping tools or personalization integrations
  • Experience with Salesforce Commerce Cloud or multi-platform eCommerce environments

 

 

California Pay Range
$70$75 USD

Location & Eligibility

Where is the job
Location terms not specified
Who can apply
Same as job location
Listed under
Worldwide

Listing Details

Posted
March 31, 2026
First seen
April 3, 2026
Last seen
April 28, 2026

Posting Health

Days active
25
Repost count
0
Trust Level
37%
Scored at
April 28, 2026

Signal breakdown

freshnesssource trustcontent trustemployer trust
Phizenix
Phizenix
greenhouse
Employees
5
Founded
2025
View company profile
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PhizenixSenior Shopify DeveloperUSD 70-75