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Senior Android Engineer

ARQ· Engineering
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Hybrid (Krakow, London, New York, Remote (US))Full-timePosted 3mo ago

About the role

Senior Android Engineer responsible for designing, building, and scaling high-performance Android experiences within ARQ’s Core Product Team, including flagship Android app and new product lines (Premium, Credit, and other roadmap initiatives).

Responsibilities

  • Design and build exceptional Android experiences that users love and trust.
  • Write clean, maintainable, and performant Kotlin code using modern Android tools and frameworks.
  • Collaborate closely with Product, Design, and Backend teams to deliver features end-to-end.
  • Contribute to the architecture and evolution of the Android app as it scales.
  • Own features from concept to launch, ensuring quality, polish, and performance.
  • Help improve code quality, testing, and development best practices within the team.

Qualifications

  • 5+ years of experience building Android applications used by thousands or millions of users.
  • Strong knowledge of Kotlin and the Android ecosystem (Jetpack, Coroutines, Compose, etc.).
  • Solid understanding of architecture patterns (MVVM, MVI, Clean Architecture) and testing frameworks.
  • Strong ownership mindset and attention to detail when building user-facing products.
  • Appreciation for great UX and product quality.
  • Experience working in fast-paced environments, ideally in fintech or consumer tech startups.

Skills

Required:Android developmentKotlinArchitecture patternsTesting frameworks

Benefits

  • Competitive salary
  • The latest tools and technology
  • A world-class team that will challenge and grow your skills
  • The opportunity to shape the financial system of the future
Last updated Oct 25, 2026. Interested? Apply on the company site.
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About ARQ

The global financial platform for affluent consumers in the Americas.

ARQ opens the world’s strongest assets and markets to travelers, investors and professionals across the Americas—so they can spend, receive, send and grow their money wherever they are. Formerly known as DolarApp.

FintechCrypto / Web3
Company profileWebsite

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