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Orion Innovation

Android Developer

Orion Innovation
Canada · Contract · Mid-Senior

Role: Senior Android Developer

Type: Contract & Full Time onsite

Location: Downtown Toronto, ON.


We're looking for a talented and experienced Senior Android Developer to join our team and help us build cutting-edge mobile applications. You'll play a crucial role in the entire application lifecycle, from concept and design to testing and release, ensuring millions of users have the best possible discovery experience


Responsibilities and Duties

  • Support the entire application lifecycle, including concept, design, test, release, and ongoing support.
  • Build and evolve modern Android applications to deliver an exceptional discovery experience for millions of users.
  • Create functional mobile applications with a focus on writing clean, maintainable code.
  • Develop highly secure mobile apps, free of security vulnerabilities, and proactively address any issues identified through ongoing code scans and penetration tests.
  • Design user interfaces, adhering closely to established design guidelines.
  • Write comprehensive unit tests and end-to-end tests to ensure code quality and stability.
  • Contribute to maintaining high code quality, thorough documentation, and efficient automation processes.


Qualifications and Skills

  • 7+ years of relevant work experience as a Android Mobile Developer.
  • Multiple years of experience using Kotlin with MVVM and MVP architecture.
  • Extensive understanding of Android framework components and their respective lifecycles.
  • Strong computer science fundamentals, including data structures, algorithms, and programming languages.
  • Proven experience working closely with product teams, designers, and other developers to create truly delightful mobile experiences.
  • Experience developing highly performant Kotlin code and view layouts, with the ability to diagnose performance bottlenecks effectively.
  • Current and detailed knowledge of the capabilities of different Android API levels.
  • A disciplined approach to development, testing, documentation, and code structure within a team environment.
  • Familiarity with the Android tool ecosystem for development, testing, debugging, and performance benchmarking.
  • An excellent understanding of best practices for concurrency and threading.
  • Familiarity with RESTful APIs to connect Android applications to back-end services.
  • At least three years of engineering experience, a large portion of which has been in a team environment.
  • A firm understanding of Object-Oriented Programming (OOP) design principles.
  • Good understanding of code versioning tools (Git).
  • A constant desire to improve, learn more, and elevate your skills and contributions.


Bonus Points for

  • Experience in a continuous integration and continuous delivery (CI/CD) environment.
  • Experience with Native iOS or using cross-platform technologies like React Native or Flutter.

Key Skills

Ranked by relevance

android continuous integration continuous delivery data structures react native react cicd oop ios
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Posted
Jun 17, 2025
Type
Contract
Level
Mid-Senior
Location
Toronto

Industries

IT Services IT Consulting

Categories

Information Technology

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