Senior Android Developer- Kotlin & Web Authentication
About the role
Job Description: We are seeking an experienced Senior Android Developer to lead the design and development of high-quality Android applications. The ideal candidate will demonstrate strong technical and architectural expertise, a passion for mentoring, and a commitment to engineering excellence.
Key Responsibilities:
- Drive the architecture and development of complex Android applications, ensuring scalability, maintainability, and performance.
- Make high-level design decisions, enforce SOLID principles, and set technical direction for the team.
- Lead the adoption and implementation of Jetpack libraries and Jetpack Compose across projects.
- Oversee the integration of third-party SDKs and ensure best practices in dependency management.
- Design and implement responsive UIs for a variety of device form factors (phones, tablets, foldables).
- Establish and maintain robust CI/CD pipelines using Jenkins and GitHub Actions.
- Champion code quality through rigorous code reviews, technical documentation, and test coverage (unit and UI).
- Mentor and guide junior developers, fostering a culture of continuous learning and improvement.
- Collaborate with cross-functional teams to deliver features that meet business and user needs.
Required Skills:
- 8+ years of professional Android development experience.
- Experience with advanced Kotlin and Android features, including:
o Coroutines and structured concurrency o Extension functions and higher-order functions o Dependency injection frameworks (e.g., Hilt, Koin) o Custom Compose components and modifiers o Modularization and multi-module project structures o Advanced error handling and functional programming concepts
- Deep expertise in Android architecture components, Jetpack libraries, and Jetpack Compose.
- Experience implementing biometric authentication (e.g., fingerprint, face recognition), passkeys (FIDO2/WebAuthn), password manager integration, and Android Autofill for secure and seamless user authentication.
- Strong understanding of software design patterns, MVVM/MVI architectures, and SOLID principles.
- Proven experience integrating third-party SDKs.
- Hands-on experience with unit testing (JUnit, Mockito) and UI testing (Espresso, UI Automator).
- Practical knowledge of CI/CD tools, especially Jenkins and GitHub Actions.
- Excellent communication, leadership, and mentoring skills.
- Proficient with Git and modern development workflows.
Nice to Have:
- Experience with iOS development (Swift/Objective-C).
- Knowledge of Kotlin Multiplatform (KMP).
- Exposure to cross-platform mobile development.
- Familiarity with AI-assisted development tools (e.g., GitHub Copilot) and prompt engineering to accelerate coding, testing, and documentation.
- Experience integrating AI/ML features into mobile applications."
Not the right fit? Search for Android Developer jobs in Toronto, Ontario, Canada
About Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Astra - North Infoteck Inc.
Agile - Systems - Technologies - Resources - Applications
Apply for Jobs@ https://careers.astra-north.com/jobs/
We are a global information technology services, management consulting and outsourcing company headquartered in Canada. Astra North helps clients navigate the ever-changing complex information technology landscape with its portfolio of IT consulting services, managed services and staffing and talent management solutions.
The core challenge facing many businesses in their IT functions is the increasing shortage of talent across the globe and its resultant impact on productivity. To overcome this challenge Astra-North provides its clients with a single source Integrated Recruitment Process Outsourcing - iRPO Service. Astra-North works as a specialist strategic partner for its clients by providing the best talent pool of IT Professionals on contract hire, permanent hire or managed services basis through its comprehensive and integrated recruitment, staff augmentation, workforce solutions, recruitment process outsourcing and managed services programs which are customized for individual client needs. Astra North Staffing Services include managing programs that are in compliance with matters focussing on careers, communications, legal and regulatory issues, technology and outsourcing, budgeting and metrics, IT staffing management best practices and global staffing management issues.
Our technical service extends the entire software development lifecycle from Consulting, Business Process Analysis, Requirement Mapping, Analysis, Design, Development, Testing to Implementation and Support. Astra-North Infoteck has expertise in building, maintaining and reengineering IT solutions to meet its client’s evolving needs.We help clients become agile to meet and exceed their goals.
Astra-North ~ Conquering Today's Challenges, Achieving Tomorrow's Vision!
Similar Jobs
Senior Android Developer- Kotlin & Web Authentication
About the role
Job Description: We are seeking an experienced Senior Android Developer to lead the design and development of high-quality Android applications. The ideal candidate will demonstrate strong technical and architectural expertise, a passion for mentoring, and a commitment to engineering excellence.
Key Responsibilities:
- Drive the architecture and development of complex Android applications, ensuring scalability, maintainability, and performance.
- Make high-level design decisions, enforce SOLID principles, and set technical direction for the team.
- Lead the adoption and implementation of Jetpack libraries and Jetpack Compose across projects.
- Oversee the integration of third-party SDKs and ensure best practices in dependency management.
- Design and implement responsive UIs for a variety of device form factors (phones, tablets, foldables).
- Establish and maintain robust CI/CD pipelines using Jenkins and GitHub Actions.
- Champion code quality through rigorous code reviews, technical documentation, and test coverage (unit and UI).
- Mentor and guide junior developers, fostering a culture of continuous learning and improvement.
- Collaborate with cross-functional teams to deliver features that meet business and user needs.
Required Skills:
- 8+ years of professional Android development experience.
- Experience with advanced Kotlin and Android features, including:
o Coroutines and structured concurrency o Extension functions and higher-order functions o Dependency injection frameworks (e.g., Hilt, Koin) o Custom Compose components and modifiers o Modularization and multi-module project structures o Advanced error handling and functional programming concepts
- Deep expertise in Android architecture components, Jetpack libraries, and Jetpack Compose.
- Experience implementing biometric authentication (e.g., fingerprint, face recognition), passkeys (FIDO2/WebAuthn), password manager integration, and Android Autofill for secure and seamless user authentication.
- Strong understanding of software design patterns, MVVM/MVI architectures, and SOLID principles.
- Proven experience integrating third-party SDKs.
- Hands-on experience with unit testing (JUnit, Mockito) and UI testing (Espresso, UI Automator).
- Practical knowledge of CI/CD tools, especially Jenkins and GitHub Actions.
- Excellent communication, leadership, and mentoring skills.
- Proficient with Git and modern development workflows.
Nice to Have:
- Experience with iOS development (Swift/Objective-C).
- Knowledge of Kotlin Multiplatform (KMP).
- Exposure to cross-platform mobile development.
- Familiarity with AI-assisted development tools (e.g., GitHub Copilot) and prompt engineering to accelerate coding, testing, and documentation.
- Experience integrating AI/ML features into mobile applications."
Not the right fit? Search for Android Developer jobs in Toronto, Ontario, Canada
About Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Astra - North Infoteck Inc.
Agile - Systems - Technologies - Resources - Applications
Apply for Jobs@ https://careers.astra-north.com/jobs/
We are a global information technology services, management consulting and outsourcing company headquartered in Canada. Astra North helps clients navigate the ever-changing complex information technology landscape with its portfolio of IT consulting services, managed services and staffing and talent management solutions.
The core challenge facing many businesses in their IT functions is the increasing shortage of talent across the globe and its resultant impact on productivity. To overcome this challenge Astra-North provides its clients with a single source Integrated Recruitment Process Outsourcing - iRPO Service. Astra-North works as a specialist strategic partner for its clients by providing the best talent pool of IT Professionals on contract hire, permanent hire or managed services basis through its comprehensive and integrated recruitment, staff augmentation, workforce solutions, recruitment process outsourcing and managed services programs which are customized for individual client needs. Astra North Staffing Services include managing programs that are in compliance with matters focussing on careers, communications, legal and regulatory issues, technology and outsourcing, budgeting and metrics, IT staffing management best practices and global staffing management issues.
Our technical service extends the entire software development lifecycle from Consulting, Business Process Analysis, Requirement Mapping, Analysis, Design, Development, Testing to Implementation and Support. Astra-North Infoteck has expertise in building, maintaining and reengineering IT solutions to meet its client’s evolving needs.We help clients become agile to meet and exceed their goals.
Astra-North ~ Conquering Today's Challenges, Achieving Tomorrow's Vision!