Senior Software Engineer, Mobile

VIA

Senior Software Engineer developing high-quality mobile applications for a digital infrastructure company. Focused on security and user experience in iOS and Android development.

Posted 5/29/2026full-timeMontreal • 🇨🇦 CanadaSenior💰 CA$125,000 - CA$165,000 per yearWebsite

Tech Stack

Tools & technologies

AndroidiOSJenkinsMicroservicesSwiftTypeScript

About the role

Key responsibilities & impact

Drive the end-to-end development, testing, and deployment of high-quality native applications for iOS (Swift) and Android
Maintain application performance, troubleshoot issues, and ensure broad compatibility across devices and OS versions
Architect and implement features focused on security and privacy, utilizing native mobile security frameworks
Implement secure data handling and storage, including the use of Secure Enclaves (or equivalent technologies)
Apply basic cryptography principles for data protection and secure communication within the mobile environment
Integrate VIA's backend microservices and secure APIs into the mobile application logic
Serve as a subject matter expert and provide technical leadership in mobile application development, ensuring VIA’s solutions meet the highest standards
Clearly articulate complex software designs, architectural choices, and technical processes to diverse audiences, including technical peers and non-technical stakeholders
Collaborate effectively with cross-functional teams (UI/UX designers and backend developers) to ensure seamless, performant, and reliable application functionality
Participate in defining and upholding mobile development best practices, code reviews, and automated testing

Requirements

What you’ll need

Bachelor’s degree or higher in computer science, engineering, or a related field or equivalent experience
5+ years of professional experience developing and shipping native mobile applications
Proven proficiency in both native iOS development (Swift) and native Android development
Direct experience with native mobile security features, including Secure Enclaves (or equivalent secure storage mechanisms)
Working knowledge of basic cryptography principles and their application in mobile security
Strong experience integrating mobile applications with RESTful APIs and handling asynchronous data streams
Solid understanding of mobile UI/UX principles, architectural patterns (e.g., MVVM, MVI, etc.), and performance optimization
Experience with digital wallets, biometric authentication (Face ID/Touch ID), or equivalent credential management systems is a significant plus
Familiarity with CI/CD processes for mobile application deployment (e.g., Fastlane, Jenkins, or similar)
Proficiency in TypeScript for building and maintaining robust mobile applications

Benefits

Comp & perks

This role offers a salary range of $125,000 - $165,000 CAD
RRSP plan with up to 5% employer contribution
A fully funded, top-tier health benefits plan, including vision and dental coverage, fully covered from day one, for your whole family
Up to 24 weeks paid parental leave, a 4-week paid ramp-back program, and a $10K family forming benefit (covering fertility treatments, adoption, and surrogacy)
Flexible Vacation Policy with no set annual limit or accrual period, Summer Fridays, and an extended holiday period in December
Ability to enjoy the best of both worlds with flexibility to work from home as needed, as well as access to four well-located offices, designed for collaboration and stocked with everything you could need
Opportunities to work remotely from eligible locations for up to 2 months per year
Individualized growth opportunities, including internal and external mentorship panels, custom goals and feedback sessions, and/or access to learning and development programs, including VIA’s unrivaled leadership program
A dedicated wellness advisor to help you navigate the programs and opportunities available at VIA
Benefits to support commuting costs
In-person events to foster team bonding and collaboration across different teams

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

SwiftAndroid developmentiOS developmentnative mobile securitySecure EnclavescryptographyRESTful APIsasynchronous data handlingUI/UX principlesTypeScript

Soft Skills

technical leadershipcommunicationcollaborationproblem-solvingarticulation of complex designs

Certifications

Bachelor’s degree in computer scienceBachelor’s degree in engineeringrelated field degree