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Riseup Labs

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Senior Mobile Developer

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Summary

Senior mobile developer designing, building, and maintaining scalable, high-performance iOS and/or Android applications using Swift and Kotlin/Java, integrating RESTful APIs, and optimizing existing apps; Flutter or React Native experience is a plus. Remote role with 7 pm–4 am working hours and negotiable salary.

Job Context:

Riseup Labs is looking for an experienced Senior Mobile Developer. The ideal candidate should also have hands-on experience with Flutter, Native Android and Native iOS development. You will be responsible for building scalable, high-performance mobile applications with modern technologies and tools.

Job Responsibilities:

  • Design, develop, and maintain mobile applications for iOS and/or Android
  • Build scalable, secure, and high-performance mobile features
  • Collaborate with backend developers to integrate APIs and services
  • Ensure application performance, stability, and responsiveness
  • Debug, optimize, and continuously improve existing mobile applications
  • Participate in code reviews and technical discussions
  • Follow mobile development best practices, standards, and design patterns
  • Contribute to continuous improvement of development processes

Educational Requirements:

  • B.Sc in Computer Science and Engineering from any reputed public or private university.

Job Requirements:

  • Minimum 5 years of experience as a Mobile Developer or in a similar role
  • Strong experience with iOS (Swift) and/or Android (Kotlin/Java) development
  • Experience with cross-platform frameworks such as React Native or Flutter is a plus
  • Solid understanding of mobile app architecture, lifecycle, and performance considerations
  • Hands-on experience integrating RESTful APIs and backend services
  • Strong problem-solving and debugging skills
  • Ability to work independently and collaboratively with teams
  • Excellent written and verbal English communication skills

Nice to Have:

  • Experience publishing apps to the App Store and Google Play
  • Exposure to performance optimization and mobile app security
  • Experience working in Agile or Scrum environments
  • Experience collaborating with distributed or international teams

Workplace:

  • Remote

Working Hours:

  • 7 pm - 4 am

Salary:

  • Negotiable (Based on experience and skills)

Compensation & Other Benefits:

  • General Leave: 10 days
  • Festival Bonus (2), basic 100%
  • Weekly 2 holidays (Sat & Sun)
  • Annual Salary Review
  • PTO Benefits
  • Resignation &/or Termination Benefits: 1 month

The Application Process:

  • Telephone Round.
  • Interview with the Technology Team & Talent Acquisition Team.
  • Final Interview with the Client.
  • Job Offer.

N.B.: Only shortlisted candidates will be communicated in the recruitment process.

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