Quality Controller – Shopify eCommerce

JR United Kingdom; London; On-site; GBP 35,000 - 50,000; Full time

Job summary

A leading Shopify Plus agency in London is seeking a meticulous Quality Controller to ensure high standards across design and performance. This role involves managing QA processes, collaborating with cross-functional teams, and maintaining site compliance. Join a culture focused on quality and impact in eCommerce.

Benefits

Flexible working options

Qualifications

• Minimum 2 years of experience in quality assurance or control.
• Strong understanding of Shopify, including themes and apps.

Responsibilities

• Define and manage QA checklists across front-end, performance, and UX.
• Work with developers to identify and reproduce bugs.
• Run speed, accessibility, and SEO checks.

Skills

Attention to Detail

Communication

Tools

Lighthouse

PageSpeed Insights

WAVE

Job description

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Quality Controller – Shopify eCommerce, london

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Client:

Location:

london, United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Views:

4

Posted:

14.05.2025

Expiry Date:

28.06.2025

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Job Description:

We’re looking for a meticulous and methodical Quality Controller to join Superco, a leading Shopify Plus agency. You’ll be responsible for ensuring every Shopify store we launch meets our exacting standards across design, development, UX, and performance. This is a key delivery role that ensures quality is embedded at every stage of our process, from staging reviews to post-launch QA.

Key Responsibilities

1. QA Process Management

• Define and manage QA checklists across front-end, performance, and UX
• Review functionality of apps, custom features, and third-party integrations
• Validate content accuracy, including product data, navigation, and copy

2. Cross-Functional Collaboration

• Work with developers to identify and reproduce bugs or performance issues
• Liaise with designers to ensure pixel-perfect execution of Figma designs
• Coordinate with project managers to align on QA timelines and launch readiness
• Support training and documentation around QA best practices

3. Site Performance & Compliance

• Run speed, accessibility, and SEO checks using tools like Lighthouse, PageSpeed Insights, and WAVE
• Ensure sites meet WCAG accessibility standards and follow UX best practices
• Maintain and evolve QA processes to match new Shopify features and client needs
• Share learnings across the team and help embed quality throughout our delivery approach
• Flag recurring issues or process breakdowns and propose improvements

Requirements

• Minimum 2 years of experience in quality assurance or quality control, ideally in a digital agency or eCommerce environment
• Strong understanding of Shopify, including themes, apps, and front-end functionality
• High attention to detail and a structured, thorough approach to testing
• Ability to manage QA cycles across multiple projects simultaneously
• Strong communication skills and ability to work cross-functionally

Bonus Points

• Experience working with Shopify Plus brands
• Exposure to Agile delivery workflows
• Experience testing international/multi-market stores and third-party integrations

Why Superco?

At Superco, we care deeply about doing things well. Quality isn't an afterthought, it's core to what we deliver. You’ll be part of a design-led, outcome-focused team that builds exceptional eCommerce experiences for ambitious brands.

• Tight-knit team with a strong culture of ownership and accountability
• Real impact on live projects and processes
• London-based with flexible working options