Senior Android Developer

Primary Job Title:
Senior Android Developer
Alternate/Related Job Titles:

• Mobile Android Engineer
• Kotlin Android Developer
• Android Software Engineer
• Mobile Application Developer
• Android App Architect
  

Location:
Toronto, ON
Onsite Flexibility:
Onsite
Contract Details:

• Position Type: Contract
• Contract Duration: 6 months
• Start: September 2, 2025
• End: February 27, 2026
• Pay Rate: $80-$90/hr

Job Summary:
Join a high-impact Mobile Development team delivering secure, scalable banking solutions. This role focuses on building feature-rich Android applications for Digital Wealth Management, utilizing Kotlin and clean architecture practices.Key Responsibilities:

• Design and develop Android apps using Kotlin, Android SDK, and Jetpack components such as LiveData, ViewModel, and Navigation.
• Implement and maintain robust MVVM architectural patterns for clean code separation and testability.
• Write and execute comprehensive unit and UI tests using JUnit, Espresso, and Robolectric.
• Promote high standards in code quality through peer reviews and mentoring teammates.
• Collaborate with cross-functional teams, including product, UX, QA, and infrastructure, to rapidly ship new features.
• Address banking-specific compliance and security requirements like authentication, encryption, and secure APIs.

Required Experience:

• 5+ years of senior-level Android development experience.
• Deep expertise in Kotlin, Android SDK, and Jetpack components.
• Strong understanding and implementation of MVVM architecture.
• Proven experience with testing frameworks (e.g., JUnit, Espresso).
• Prior experience in mobile banking or other financial services.
• Familiarity with Agile development and tools like Git, Jenkins, and Bitrise.

Nice-to-Have Experience:

• Experience with Digital Wealth Management platforms.
• Background in secure mobile application development.
• Prior team lead or mentoring experience.

Required Skills:

• Kotlin
• Android SDK
• MVVM Architecture

Preferred Skills:

• Jetpack Components (Room, ViewModel, LiveData)
• JUnit & Espresso
• Agile Methodologies
• CI/CD Tools (Git, Jenkins, Bitrise)

Additional Skills:

• Robolectric
• Peer code reviews
• Collaboration with cross-functional teams
• Compliance and security awareness

About the Client:
A leading financial services team focused on digital product innovation and customer-centric mobile experiences.
About GTT:
GTT is a minority-owned staffing firm and a subsidiary of Chenega Corporation, a Native American-owned company in Alaska. As a Native American-owned, economically disadvantaged corporation, we highly value diverse and inclusive workplaces. Our clients are Fortune 500 banking, insurance, financial services, and technology companies, along with some of the nation’s largest life sciences, biotech, utility, and retail companies across the US and Canada. We look forward to helping you land your next great career opportunity!Job Number: 25-24851
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