Senior Mobile App Engineer

Description

SKIMS is a solutions-oriented brand creating the next generation of underwear, loungewear, shapewear, and essentials. We are setting new standards by delivering technically innovative, comfort-driven products with elevated design for everybody.

At the intersection of culture, innovation, and commerce, SKIMS is a global brand redefining modern apparel. Our teams are built on creativity, collaboration, and operational excellence, and we are committed to fostering an inclusive, high-performance environment where ambitious, curious, and values-driven individuals can do the best work of their careers.

As we continue to scale globally, our HQ teams play a critical role in shaping strategy, building world-class infrastructure, and driving sustainable growth across markets.

We are seeking an experienced Senior Mobile App Engineer to help build, scale, and continuously evolve the SKIMS DTC mobile application. In this role, you will contribute to a production-grade Flutter application supporting a rapidly growing global fashion brand, delivering high-impact features across shopping, personalization, loyalty, and seamless checkout experiences.

The ideal candidate brings deep expertise in Flutter, strong command of clean architecture and scalable mobile patterns, and a passion for crafting performant, intuitive, and conversion-driven mobile commerce experiences. You thrive in fast-paced environments, take ownership of technical quality, and are motivated by building products used by millions of customers worldwide.

Key Responsibilities

Required :

• 5+ years professional software engineering with 3+ years Flutter / Dart development
• Shipped production Flutter apps to App Store and Play Store at scale
• Expert-level Flutter and Dart with strong null safety practices

BLoC pattern (flutter_bloc) and clean architecture (domain / data / presentation layers)

Code generation tools : Freezed , JSON Serializable , Retrofit , Injectable / GetIt

Dio networking with RESTful API integrations and error handling

Comprehensive testing : unit, widget, BLoC tests with mocktail / bloc_test

Preferred :

Firebase ecosystem : Analytics, Crashlytics, Remote Config, Cloud Messaging

Shopify API or headless commerce platform experience

CI / CD with GitHub Actions

FVM , l10n / i18n with flutter_intl, accessibility standards

Skills, Knowledge and Expertise

What We're Looking For

Technical Excellence :

E-Commerce & Product Mindset :

Collaboration & Leadership :

Why Join Us

Benefits, Culture and Perks

Benefits and Culture

Perks (HQ Location)

SKIMS is a solutions-oriented brand creating the next generation of underwear, loungewear and shapewear.

We are setting new standards by providing solutions for every body. From technically constructed shapewear that enhances your curves to underwear that stretches to twice its size, our goal is to consistently innovate on the past and advance our industry for the future.