iOS Engineer


Founded in 2014, BackMarket is the first online marketplace dedicated exclusively to refurbished electronic devices. With 158M€ raised already, we are sabotaging ‘new’ by connecting highly selected certified professionals to consumers who are looking for a more affordable, reliable and ecological alternative to purchasing brand new products. Leading the way in a shift towards a circular economy, freeing the planet from electronic waste, and building a global leading tech company are three solid reasons to wake up every morning. Taking part in BackMarket’s adventure means committing to an ambitious project with a strong social and environmental impact! We are committed to providing an inclusive, fulfilling and caring work environment in all our offices (Paris, Bordeaux, New-York, Prague and Berlin). This is an opportunity for you to join a talented, humble and passionate team at the heart of innovation.

We are looking for an iOS Engineer to work inside the Perfect Journey Tribe, which is in charge of empowering users to find the right products & services on the Back Market app.

As an iOS Engineer, you will contribute to develop the best experience on our iOS app in a dedicated squad of Perfect Journey. You will take part in strong teamwork (backend+frontend+Android engineers, designer, product manager) and of the quality produced.

Thanks to your engineering skills, code & reviews process, you will also take part in a mobile engineering chapter, with talented iOS, Android, and QA engineers. You will learn, share, and improve all together, in addition to scaling up our mobile app’s architecture & delivery at Back Market. Whether you're hooked on Swift, developing advanced UI with motion, or purely Core, you will work efficiently and you will favor collaborative work by remaining open to new ideas.

For the next year, we have huge ambitions, that’s why we are looking for iOS & Android engineers who are inspired in developing an m-commerce app, with an optimized and advanced user experience. We are just at the beginning of the m-commerce app and we want to accelerate it with amazing features.

This role is made for you if :

You are a developer with more than 3 years of experience on iOS, with some apps released on the App Store or B2B,

You know how to build Swift applications with solid architecture and cutting (MVVM-C architecture, multi-modules, dependency injection),

You like event programming with RxSwift (but not using it everywhere, it is not the goal),

You know how to test your code and avoid regressions (Unit & UI tests) and collaborating with our QA engineer.

You have a good understanding of an iOS app lifecycle and performance optimizations (app launch, app size, debug memory leaks, smooth UI, etc.)

You are curious and proactive about Swift and the iOS tech: SwiftUI (soon in our app!), property wrappers, function builders, async-await, etc.

You know how to work with a team with advanced Git commands, Git-flow and by using clean Pull Request & code review,

Code is power: you like to code interfaces (no storyboard files) and advancedanimations, without external libraries

You understand and can contribute on the integration stack: Bitrise, Fastlane, delivery automatization (Testflight, Crashlytics, Firebase App Distribution, Github Actions etc.),

With the entire team, you follow and maintain the app monitoring : KPIs, logs, crash reporting, dashboards,

You continually maintain technical and functional exchanges with the Android team 🤖, because it is possible and necessary,

You take part in the meetups and lectures of the community (dotSwift, FrenchKit, WWDC, Cocoaheads, etc.)

You are a fan of the “amazing” and the “woooo” during the Keynote and the WWDC sessions. Being a fan of Jony Ive (before its departure) is a big plus!


A meaningful job: through hard work, you will help avoid thousands of tons of electronic waste and fight against planned obsolescence. It counts!

An attractive salary, equity, multiple benefits (meal tickets, health insurance, etc...), parental benefits, remote-friendly, relocation package, internal events, etc…

Technical challenges all day every day: you will have the freedom to innovate and adopt new ideas!

Work with passionate experts who will share their knowledge and help you develop and grow! (Backademy, technical guilds, Meet-up & Conference)

Grow your career with a flexible career path, BackMarket can help you evolve!

A booming scale-up: our environment is rapidly growing in Europe, the USA and soon in Asia!

A lot of fun: you will have the opportunity to work in a fast-paced, open-minded and friendly environment.

BackMarket is an Equal Opportunity Employer for any minority, disability, gender identity or sexual orientation.

🇫🇷 Work from France
over 2 years ago