Mosaic Group is a mobile app developer with an award-winning portfolio of brands and products—including iTranslate, RoboKiller, and Blossom. We build and acquire best-in-class mobile applications, providing creators with a platform to reach global audiences along with the inspiration, support, and resources to innovate new products. Owned and operated by IAC (NASDAQ: IAC), Mosaic Group is a global company headquartered in New York City with offices across the US as well as Austria, Belarus, China, and Ireland. Learn more at

As Senior Android Engineer at Mosaic Group, an IAC Company (NASDAQ: IAC), you will take part in development of Clime Android application. That means write code using latest technologies in android development, tune application performance, provide your vision of the best way of how new features could be implemented, application building using google/material guidelines at Mosaic Group. As part of the engineering team, you will develop new features of the application, support existing functionality, work closely with the product team. The ideal candidate is aware of modern technologies and trends in android development, has a wide range of experience in building custom UI and cares about application architecture.

What will make you a good fit:    

  • 5+ years of experience in Android development
  • Extensive experience in: Collections, Concurrency, Networking
  • In-depth knowledge of Android OS and its different versions, in particular
  • Good knowledge of Android application architecture building approaches
  • Ability to create flexible user interfaces
  • Ability to make decisions independently and estimate deadlines.

Technologies we use:    

  • Kotlin, Gradle, GitLab, Jenkins, Nexus, SonarQube
  • Jira, Figma, Lokalise
  • Google Play Services, Firebase
  • Material design
  • Android Jetpack, Clean Architecture, Dagger, Coroutines, Flow
  • JUnit, Roboelectric, Espresso.

What we offer:   

  • Freedom to make bold plans, generate buy-in, and go execute those plans with your team
  • A safety net to make mistakes and learn from them (failure isn’t fatal)
  • Competitive salary & bonus structure
  • Top of the line Apple hardware to equip you to do your best work
  • Continuous opportunities to grow, through professional & personal development, and a bias for internal promotion and growth that we’ve demonstrated for years.

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