Senior Developer - Shopify

We're looking for an experienced Senior Front-end Developer to work with a leading creative production and brand experience business, with a particular focus on its e-commerce platforms.

Shopify is central to this role. You'll have extensive hands-on experience building and maintaining Shopify storefronts, alongside the expertise to advise on the right architecture for multi-brand and multi-region operations.

Working closely with product teams, you'll help define requirements, shape technical solutions, and deliver projects from conception through to completion. You'll also collaborate with other engineers, contribute to architectural decisions, and mentor junior team members.

This is a hybrid role based in London, we cant consider remote applications for this role and cannot offr sponsorship.

You'll be responsible for:

• Building, customising, and maintaining Shopify storefronts and themes.

• Advising on Shopify architecture and configuration for multi-brand and multi-region storefronts.

• Working with product teams to define requirements and plan technical solutions.

• Developing front-end functionality using TypeScript, JavaScript, React, Sass, and HTML.

• Building reusable components and maintainable front-end solutions.

• Collaborating with front-end and back-end engineers through code reviews and pair programming.

• Evaluating Shopify's native capabilities against custom development requirements.

• Maintaining high standards of code quality, version control, and deployment practices.

• Managing multiple projects and mentoring junior developers.

We're looking for someone with extensive experience building, customising, and maintaining Shopify storefronts, strong knowledge of Liquid (including sections, blocks, snippets, and theme settings), and a thorough understanding of Shopify's capabilities and multi-brand, multi-region architecture.

You'll also have experience with Shopify CLI, theme version control, and modern development workflows, alongside strong TypeScript, JavaScript, React, Sass/CSS, and HTML skills.

You're proactive, collaborative, and comfortable taking ownership of projects from discovery through to delivery. You enjoy sharing knowledge, mentoring others, and finding practical solutions to complex technical challenges.

Experience with headless Shopify builds, Shopify app development, Docker, Node.js server-side rendering, Python/Django, large-scale React applications, or open-source projects would be beneficial but isn't essential.

You'll join a collaborative, multidisciplinary team working across creative, production, design, and technology. The culture values technical excellence, creative thinking, and continuous learning, with opportunities to work on varied projects, influence technical decisions, and develop your skills in a supportive, inclusive environment.

If you're a Shopify specialist who combines strong technical expertise with a pragmatic, team-oriented mindset, we'd love to hear from you.

Handle actively welcomes applicants from under-represented backgrounds - we pride ourselves on attracting the best talent for every opportunity through a commitment to equality, diversity and inclusion.