Job Description

About Swanky

We're Swanky, a fast-growing global ecommerce agency. We design, build and grow Shopify Plus stores that convert, and we're expanding our expertise into mobile-first ecommerce experiences.



If you've built mobile apps that engage customers, integrated with Shopify APIs, and want to be part of a team that creates seamless shopping journeys across devices, this could be just the role for you.

About the Role

This is a Mobile App Developer (Flutter + Shopify) role. Applicants are expected to have strong commercial experience building cross-platform mobile applications in Flutter, combined with solid experience delivering Shopify storefronts, apps or integrations.



You'll work with our developers, designers, analysts and project managers to create connected, mobile-first ecommerce solutions. From architecting new apps to integrating Shopify APIs into mobile experiences, you'll be the team's go-to person for mobile innovation and problem solving.



Daily tasks could include:



Building and maintaining cross-platform mobile apps in Flutter and Dart. Integrating Shopify APIs into mobile apps (products, carts, checkout, customer accounts). Extending Shopify with custom apps, checkout extensions or headless integrations. Designing scalable mobile architectures that support ecommerce performance. Helping scope technical requirements with project managers and clients. Mentoring junior developers and contributing to our development culture.

Key Responsibilities

Design, develop, test, deploy and maintain mobile applications using Flutter. Deliver connected ecommerce experiences by integrating with Shopify APIs. Work with Shopify storefronts, apps, and checkout extensions as needed. Build robust, performant, and maintainable mobile codebases. Collaborate with the Director of Technology on product and solution design. Conduct code reviews and ensure coding standards are upheld. Mentor peers and knowledge-share to uplift the team's mobile expertise.

About You

You're a mobile-first engineer who loves creating high-performing user experiences. You're also comfortable navigating Shopify's ecosystem and can bridge mobile apps with ecommerce backends. You thrive in a fast-paced, collaborative environment where no two projects are the same.

Role Requirements

2+ years commercial experience as a Mobile Developer. 1+ years Flutter/Dart experience, delivering cross-platform mobile apps. Proven experience integrating apps with Shopify APIs (REST, GraphQL). Practical experience working with Shopify storefronts, apps, or Plus builds. Strong understanding of mobile app architecture, state management, and performance optimisation. Experience integrating third-party APIs and SDKs. Familiarity with app deployment (App Store, Google Play). Good knowledge of modern web development (HTML, CSS, JavaScript). Solid understanding of Git and version control. Strong communication and collaboration skills.

Advantageous

Experience with React Native. Experience with headless ecommerce. Experience with Firebase or Supabase (mobile backends). Experience with TypeScript. Previous lead developer experience on mobile projects. Knowledge of CI/CD for mobile apps. Familiarity with Agile/Scrum workflows. Deep understanding of performance, animations or accessibility in mobile.

Benefits

Salary negotiable based on experience. Pension. 30 days holiday per year inclusive of bank holidays, plus 1 additional day per year served (capped at 5). Flexible working hours during the day. In-person, hybrid and remote working flexibility. Beautiful Exeter-based offices. Free unlimited tea, hot chocolate and coffee (in the office). Opportunity to work on fun, challenging, and often high-profile projects. Investment in your professional development and skills growth. Be part of an inspiring, collaborative and ambitious team. * Regular team meetups, socials and events, including games nights and lunchtime quizzes.