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iOS Developer in Barcelona


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Job Description

Noticed how many people quit working out when losing motivation or abandon a diet after not achieving the expected results? We came up with an algo that understands the movement a user does in the gym, so we can track reps, manage rests, asses the best weight and recommend following meals that will optimize reaching their goal. Exclusively for Apple Watch, Juicelous is turning those devices into Personal Trainers, with the hassle of becoming the wearable fitness platform of a healthier future.


We are looking for a young and ambitious iOS Developer to lead and bring to life our next big feature.

You’ll work directly with the CEO, proposing, coding and testing new features of our Smart Watch oriented App as well as improving, re-engineering and A/B testing current features. Therefore you’ll be continuously challenged by problems that require being comfortable with asynchronous programming oriented to events through multiple counterparts.


The ideal candidate will have:

  • An Engineering background, either through high academic achievements or professional experience in the field.
  • Fluency in English to maintain negotiation.
  • Be so passionate about fitness that you endorse a healthy lifestyle yourself.

Thus not mandatory, it will be a plus to showcase:

  • Fluent coding in Swift and knowledge of the iOS/watchOS/tvOS SDKs
  • Experience in data persistency through a server-side backend, like Parse
  • Confortable in building some server-side logic in NodeJS

If you’re the kind of person that feels confortable in try-error and fast-paced environments, is anxious to make an impact from day one and would love to disrupt a 80B$ fitness industry, please send your CV and a cover email to with [iOSDev] in the subject.


Juicelous is a recently-founded, Barcelona-located HealthTech Startup. We just launched our MVP to the App Store and we’re facing a growth phase where the amount of momentum will be set by talent like you. This is why we’re offering Equity as first compensatory option. If you are interested, and really bring value to the table we will try to match it by fulfilling other personal compensatory requests (like remote office, base salary, moving expenses, etc.)


About Juicelous

  • Health & Fitness

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