Senior Frontend Developer (Shopify)

Are you our new Senior Frontend Developer (Shopify)?

Do you want to build high-quality ecommerce experiences on Shopify for ambitious Danish and international brands? At Novicell, you will work with modern Shopify storefronts in close collaboration with backend developers, solution architects, project managers, and specialists across UX, CRO, SEO, and paid media. The Shopify team is growing quickly, and this role is designed to strengthen our ability to deliver robust, scalable, and high-performing frontend solutions across both new implementations and ongoing client development.

Then this opportunity might be just the step you’re looking for in your career.

A part of the team

Novicell is a leading digital consulting firm that helps companies realize their digital potential. We combine technical expertise with creative innovation to deliver tailored solutions to our clients. Our diverse team of specialists works together with one goal in mind: to create exceptional results and push the boundaries of digital development.

As a Senior Frontend Developer in our Shopify Team, you will be part of the Platform Solutions Unit, working closely with backend developers, solution architects, project managers, and specialists across adjacent disciplines. Your primary focus will be theme‑based Shopify frontend development, where you will take both hands‑on implementation responsibility and senior ownership of frontend workstreams across projects.

This is not only about building features. It is also about making sound technical decisions, structuring solutions for long‑term maintainability, and helping ensure high standards in frontend delivery across the Shopify Team. In senior capacity, you are expected to take ownership of your area, collaborate directly with clients when relevant, and help drive work forward from scoping to delivery.

Your Responsibilities

Designing, building, and maintaining high-quality storefront solutions on Shopify

Developing and extending Shopify themes using Liquid, HTML, CSS/SCSS, JavaScript, and TypeScript

Taking ownership of frontend workstreams across new and existing client projects

Translating design, business, and user requirements into performant and maintainable frontend solutions

Collaborating closely with backend developers on integrated functionality and custom frontend requirements

Advising on the best approach for theme customizations, reusable components, and frontend architecture within Shopify

Taking part in client dialogue to provide qualified technical sparring on frontend-related decisions

Supporting solution scoping and estimation together with developers, project managers, and solution architects

Making informed technical trade‑offs and communicating them clearly to both technical and non‑technical stakeholders

Acting as a quality gate through code reviews, sparring, and shared standards across frontend delivery

Contributing to reusable patterns, best practices, and continuous improvement within the Shopify Team

Your day‑to‑day tasks will include

Building and maintaining Shopify storefront features and theme customizations

Implementing sections, templates, components, and content structures in Shopify

Writing clean, well‑structured, and maintainable frontend code

Collaborating closely with designers and specialists to ensure strong implementation quality

Debugging frontend issues across browsers, devices, and environments

Reviewing code from other developers and contributing to shared frontend standards

Working closely with backend developers, architects, and project managers on solution design and delivery

Supporting QA, regression validation, and release readiness across projects

Participating in technical workshops and internal sparring sessions when scoping or refining solutions

Helping ensure that delivered solutions are stable, scalable, and maintainable over time

We expect that…

You have 5+ years of experience working with frontend development for ecommerce platforms

You have solid experience with Shopify frontend development

You are confident working with Liquid, JavaScript, TypeScript, HTML, and CSS/SCSS

You are comfortable taking technical ownership and leading frontend workstreams on projects

You can translate business and design requirements into clear technical solutions and executable tasks

You work in a structured, pragmatic way and follow initiatives from idea to production

You communicate confidently in spoken and written English. Danish is an advantage, but not a requirement

You are comfortable working directly with clients when needed and can explain technical trade-offs clearly

You thrive in cross‑functional collaboration with developers, project managers, and specialists

Nice To Have (but Not Required)

Experience with Shopify Plus

Experience with React, Vue, or similar frontend frameworks

Experience with headless commerce or modern frontend architecture

Experience from an agency or consultancy environment

An eye for frontend quality related to UX, CRO, and accessibility

In return, we offer

Challenging and meaningful tasks on real‑world ecommerce platforms

Strong focus on professional and personal development

Ambitious and inspiring colleagues across disciplines

Great career opportunities in a growing Shopify practice

Salary based on qualifications

Get a chance to work at a “flink” and “flittig” workplace

Work amongst innovative and inspiring colleagues in a challenging work environment, in which your contribution is highly valued. Here at Novicell we have replaced extensive employee handbooks and ancient rules with dialogue, responsibility, and trust. We encourage social interaction to create an even better work environment and it is our shared opinion that work must be enjoyable. We strive to have fun while delivering the best results possible – why else devote so many waking hours together?

Novicell’s motto is “flink” and “flittig”, which is Danish for “kind” and “diligent”. This means we treat each other well while providing the best possible service to our clients. More specifically this means we offer:

An informal organization with a large degree of freedom and flexibility

A creative and inspiring environment with the chance to influence the organization’s development

A strong social culture with many activities and events

The industry’s most “flinke” and “flittige” colleagues

Practical information

You are welcome to submit your application and CV in English

The role is based in Aarhus

You will be reporting to the Shopify Team Lead, Platform Solutions Unit

We process applications on a continuous basis and close the job opening once the right candidate has been found

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