Developer - Mobile
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San Francisco, CA

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Remote

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Contract

|Job ID 70313|Posted May 16, 2025
JOB DESCRIPTION

We are seeking a talented Mobile Developer to join our dynamic team. This role offers the opportunity to work on innovative mobile applications for both iOS and Android platforms, contributing to exciting projects in a collaborative environment.

Responsibilities

  • Develop and maintain high-performance mobile applications for iOS and Android using Swift and Kotlin.
  • Collaborate with cross-functional teams to define, design, and ship new features.
  • Identify and resolve issues in mobile applications through strong problem-solving and debugging skills.
  • Optimize applications for maximum speed and scalability.
  • Participate in code reviews and contribute to team knowledge sharing.

Skills

  • Proficiency in iOS development using Swift.
  • Experience in Android development using Kotlin.
  • Strong problem-solving and debugging abilities.
  • Ability to work collaboratively in a team-oriented environment.

Preferred Skills

  • Experience with mobile application performance optimization.
  • Familiarity with Agile development methodologies.
  • Knowledge of UI/UX principles for mobile applications.

 

We are committed to fostering a diverse, equitable, and inclusive workplace where all individuals feel valued and empowered to contribute their unique perspectives.

 

Once you apply for this position, you may receive a phone call, SMS or email at the time of application from our Virtual AI Recruiter, Alex, to conduct an initial interview.


Horizontal facilitates valuable and productive conversations between you and potential employers. We can assist you in growing your career by partnering you with employers that offer challenging assignments.  For those that join the team, we offer competitive compensation and benefits including medical, dental, vision, and retirement. Check out all we have to offer and how you can become part of the Horizontal Talent Team. The pay range for this role is $34 - $69 per hour. This is not a guarantee of compensation, as final offer amount may vary based on factors including but not limited to experience and geographic location. 

Horizontal is proud to be an Equal Opportunity and Affirmative Action Employer. 

We seek to provide employment opportunities to talented, qualified candidates regardless of race, color, sex/gender including gender identity and/or expression, national origin, religion, sexual orientation, disability, marital status, citizen status, veteran status, or any other protected classification under federal, state or local law.

In addition, Horizontal will provide reasonable accommodations for qualified individuals with disabilities. If you need to request a reasonable accommodation in order to complete the application or interview process, please contact us.

All applicants applying must be legally authorized to work in the country of employment.