Mobile Developers (iOS / Android / Xamarin / React Native) (all levels)

Job Description

We start with having these questions for you:

  1. Would you like to develop software for innovative products in challenging projects for high-tech customers?
  2. Where you are 100% involved and where you can combine technology with working in an R&D environment?
  3. Do you enjoy getting the best out of yourself and others? 
  4. Do you prefer to work in an informal environment where contributing to the company's success is equivalent to developing yourself and your career? 

We have just the job for you!

As a Mobile Developer at Sioux, you’ll have the opportunity to work with clients who are giant tech corporations all over the world.

Your daily activities:

  • Analyze requirements
  • Create and implement architectures and technical designs
  • Perform testing activities, based on the requirements and the technical design
  • Integrate different software modules
  • Write documentation

***** Our Employee Benefits can be found atSioux | An Employer of Choice *****

Job Requirements

You will be a successful candidate if:

You have:

  • Information Technology or Computer Science background at a Bachelor

  • Year(s) experienced with mobile development: Android (Java/Kotlin); iOS development (Obj-C or Swift; Cross-platform technologies (Xamarin);

  • Ability to develop apps on iOS, Android, or cross frameworks such as React Native, Xamarin, Flutter, etc is an advantage

  • .NET experience is an advantage

  • Experience in using Redux

  • Advanced level in Functional JavaScript and its ecosystem

  • GraphQL, UI/UX skill, Detox, fastlane, code-push, ReactJS, HTML5, NodeJS, HTML, CSS, RESTful

  • OOP knowledge

  • Good at English communication (writing and speaking)

  • Working with Software development methodologies: UML, Agile, Scrum is an advantage


You’re as cool as:  

  • A software engineer who is passionate about developing award-winning work using latest progressive frameworks 

  • A team player who takes ownership of what you do with high responsibility and assertiveness 

  • A strong logical thinker who is willing to learn, to continuously improve with open mindset

How to apply? You can apply by hitting the "Apply for this job" button

Our notes for your job application:

  • We love to receive your CV in English.
  • We will contact you (for the ones matching with our criteria) within 2 weeks from your application date.
  • In case you don't find a job matching with you, don't hesitate to send your CV to our email: We are interested to think together with you for other job options.

If you know someone perfectly fit for this position, please feel free to share this!

We hope to meet you soon at Sioux. Cheers!