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Sr Android Developer/ Lead Architect

Appex Innovation.com

Office

Vienna, United States

Contract

We are hiring for Sr. Android Developer (Lead Architect Level) with our client based in Virginia.

Job Details

  • Job Title: Senior Android Developer / Lead Architect
  • Location: Vienna, Virginia (VA) - Local Candidates Only
  • Role Type: Hybrid (On-site presence required weekly)
  • Experience: 8+ Years in Android Development; 3+ Years in a Lead/Architectural Role

Role Summary

We are seeking a seasoned Android Lead/Architect to define the technical vision and drive the development of our high-performance mobile applications. This role requires an expert-level technologist who can seamlessly transition between hands-on coding and high-level architectural design while leading and mentoring a team.

Core Responsibilities

  • Architecture & Strategy: Define and own the scalable, modular architecture and technical roadmap for the Android platform (e.g., MVVM, Clean Architecture).
  • Technical Leadership: Lead technical design, conduct rigorous code reviews, and establish coding standards and best practices across the team.
  • Hands-on Development: Develop complex features using Kotlin and modern Jetpack libraries, including Jetpack Compose.
  • Performance & Quality: Drive initiatives for application performance, stability, and security; manage and improve CI/CD pipelines and testing strategies.
  • Mentorship: Guide and mentor mid-level and junior developers, fostering a culture of technical excellence.

Essential Skills

  • Kotlin (Expert): Deep expertise in Kotlin and the Android SDK.
  • Modern Android: Proven experience with Jetpack Compose, Coroutines, Flow, and dependency injection (Hilt/Dagger).
  • Design Patterns: Mastery of modern Android architectural patterns.
  • API/Data: Strong background in integrating RESTful APIs/GraphQL and working with local persistence (Room).
  • Leadership: Demonstrated ability to lead complex projects and technically mentor team members.

Requirements

  • 8+ years in professional software development, with significant experience in a Lead or Architect role.
  • Must be a local resident of Virginia (VA) and willing to work on-site multiple days per week.
  • Excellent communication and cross-functional collaboration skills.


Sr Android Developer/ Lead Architect

Office

Vienna, United States

Contract

October 1, 2025

company logo

Appex Innovation

appexinnovation