Sr. Frontend Engineer - Shopify

Devlane; United States; Remote; USD 90,000 - 130,000; Full time

Benefits offered by this job

Fully remote for Latin America

Salary paid in USD

25 days paid time off

Company-provided laptop and perks

Bonuses based on contributions

Access to English classes

Online library and courses

Job summary

Devlane is seeking an experienced frontend engineer to own the storefront, focusing on checkout and a broader refresh. You will combine hands-on Shopify Liquid development with collaboration across design and product to improve usability, conversion, and performance.

You will drive redesigns, implement A/B tests, and leverage Shopify APIs and themes to deliver polished shopping experiences while coordinating with design, product, and engineering teams on the customer journey.

Qualifications

• At least four years of Shopify Liquid development experience.
• Hands-on experience with Shopify APIs and themes.
• Strong JavaScript skills.
• Demonstrated experience implementing A/B tests and using results to inform decisions.
• Understanding of UX and interface optimization for conversion rate improvement.
• Analytical problem-solving skills and the autonomy to lead frontend work.
• Advanced English proficiency.

Responsibilities

• Lead the redesign and ongoing improvement of the storefront, especially checkout.
• Turn design concepts into polished, functional shopping experiences.
• Plan and implement A/B tests to guide frontend decisions.
• Use performance and business metrics to identify and refine improvements.
• Own frontend technical solutions and investigate complex problems using the Shopify app ecosystem.
• Coordinate with design, product, and engineering partners on the customer experience.

Skills

Shopify Liquid

Shopify APIs

JavaScript

A/B testing

UX optimization

Advanced English

Tools

Shopify themes

Shopify App ecosystem

Liquid

Job description

Role overview

Take ownership of frontend development for a high-traffic online store, leading a broader storefront refresh with an immediate focus on checkout. The role combines hands-on Shopify development with close design and product collaboration, using experimentation and business measures to improve usability, conversion, and performance.

Responsibilities

• Lead the redesign and ongoing improvement of the storefront, especially checkout.


• Turn design concepts into polished, functional shopping experiences.


• Plan and implement A/B tests to guide frontend decisions.


• Use performance and business metrics to identify and refine improvements.


• Own frontend technical solutions and investigate complex problems using the Shopify app ecosystem.


• Coordinate with design, product, and engineering partners on the customer experience.

Requirements

• At least four years of Shopify Liquid development experience.


• Hands-on experience with Shopify APIs and themes.


• Strong JavaScript skills.


• Demonstrated experience implementing A/B tests and using results to inform decisions.


• Understanding of UX and interface optimization for conversion rate improvement.


• Analytical problem-solving skills and the autonomy to lead frontend work.


• Advanced English proficiency.

Nice to have

• Experience with React, TypeScript, Next.js, Ruby on Rails, or backend architecture.

Benefits and work setup

• Fully remote for candidates based in Latin America, with flexible hours in an eight-hour workday.


• Salary paid in USD and 25 days of paid time off each year.


• Company-provided laptop and peripherals, plus a welcome kit.


• Access to English classes, an online library, courses, and contribution-based bonuses.