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Princeton IT Services, Inc

Senior Android Engineer

Princeton IT Services, Inc
Canada · Full-time · Mid-Senior
Job Title: Senior Android Engineer

Location: Toronto, Ontorio

Employment Type: Contract

Job Overview

We are looking for a Senior Android Engineer with experience in native Android mobile application development. Your primary focus will be developing the Payfare Android apps and their integration with our back-end services and third-parties. As a Senior Android Engineer, you will be working in a team maintaining and making additions to our Android applications as well as creating brand new applications from the ground up.

Reports To

Director of Mobile Engineering

Responsibilities And Duties

  • Support the entire application lifecycle (concept, design, test, release and support)
  • Build and evolve modern iOS apps to provide the best discovery experience for millions of users
  • Create functional mobile applications while writing clean code
  • Create highly secure mobile apps that are free of security vulnerabilities, promptly addressing any vulnerabilities found through ongoing code scans and penetration tests
  • Design user interfaces with the ability to follow design guidelines
  • Write great unit tests and end-to-end tests
  • Help maintaining code quality, documentation and automation

Qualifications And Skills

  • Bachelor's degree in Computer Science, Engineering or related field and 5+ years of work experience
  • Firm understanding of OOP design principles.
  • Extensive understanding of Android framework components and their respective life cycles
  • Strong computer science fundamentals: data structures, algorithms and programming languages
  • Experience working closely with product teams, designers, and other developers to create a truly delightful mobile experience
  • Experience developing highly performant Kotlin code and view layouts and the ability to diagnose performance bottlenecks
  • Current and detailed knowledge of the capabilities of different Android API levels
  • A disciplined approach to development, testing, documentation and code structure in a team environment
  • A 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 in a team environment
  • A constant desire to improve, learn more and take things higher
  • Multiple years experience using Kotlin with MVVM and MVP architecture
  • Good Understanding of code versioning tools (Git)

Bonus Points for

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

Key Skills

Ranked by relevance

android kotlin ios continuous integration continuous delivery data structures react native restful apis react oop
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Country Guide

Canada

Express Entry & tech-friendly immigration

Posted
Oct 07, 2025
Type
Full-time
Level
Mid-Senior
Location
Toronto
Company
Princeton IT Services, Inc

Industries

Information Technology & Services

Categories

Engineering Information Technology

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