GrepJob
Toptal

Senior Android Engineer

Toptal
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5 days ago
Barcelona, Spain or Guatemala City, Guatemala
Senior
H1B Sponsor

Responsibilities

  • Design, write, and maintain efficient native Android code for the mobile app.
  • Ensure an extensible and future-proof architecture of the application.
  • Contribute to the Kotlin Multiplatform codebase for shared mobile features.
  • Deliver well-crafted product features while improving the existing codebase.
  • Write and maintain automated tests to meet high-quality standards.
  • Review teammates' work and provide constructive feedback.
  • Collaborate with product, design, and backend teams for user improvements.
  • Mentor teammates and improve team practices.
  • Participate in daily scrum standups and pair programming.

Requirements

  • At least 6 years of professional native Android experience with a large application deployed to the Play Store.
  • Excellent understanding of architecture principles and design patterns.
  • Ability to improve code and architecture quality with changing requirements.
  • Proficiency in Kotlin Multiplatform architecture.
  • Strong willingness to work within the iOS ecosystem.
  • Comfortable with AI-native development workflows.
  • Deep knowledge of Jetpack Compose is a plus.
  • Experience with custom-tailored design systems is a plus.
  • Outstanding written and verbal communication skills.
  • Ability to work in a fast-paced, rapidly changing environment.

Tech Stack

Jetpack ComposeKotlin

Categories

Mobile