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Mobile Software Developer Jobs in Toronto, ON (NOW HIRING)

Geotab

Senior Software Developer - Mobile

Oakville, ON · On-site

As a Senior Mobile Software Developer, you are primarily responsible for owning the end-to-end mobile experience - architecting, building, and maintaining efficient, reliable, and scalable mobile ...

Generac

Senior Mobile Engineer

Toronto, ON · On-site +1

Operating production mobile software at scale, with a strong focus on reliability, performance, and ... AIFirst Engineering AI is an intentional part of how we build mobile software. In this role ...

Sync.com

Software Developer

Toronto, ON · On-site

About the Role We are seeking a versatile and results-oriented Software Developer with expertise in ... Experience with mobile development (React Native, Android). * Strong communication skills for ...

Konrad

Software Developer (Entry Level)

Toronto, ON · Hybrid

CA$85K - CA$95K/yr

About The Role As an entry level Software Developer you'll be tasked with working on both mobile and web applications. Working within the software development team, your duties will require you to ...

Borrowell

Software Developer

Toronto, ON · On-site +1

As a Software Developer on Borrowell's Engineering team, you will design, develop, optimize, test, and maintain application code for our in-house web and mobile products. You will ensure that ...

Fidelity International

Software Developer

Toronto, ON · Hybrid

CA$101K - CA$118K/yr

... a focus on mobile for Fidelity Canada in addition to developing and supporting our internal ... We are looking for a Java Software Developer who will take a key role on our team. The ideal ...

Zynga

Senior Software Developer

Toronto, ON · On-site

CA$96K - CA$142K/yr

Zynga is looking for a Senior Software Engineer to join the Data Ingestion team in our Analytics ... platforms (mobile, web, console, pc) * Work closely with product teams to translate business ...

hireVouch

Lead iOS Developer

Toronto, ON · On-site

Lead iOS Developer Job Responsibilities: * You will learn and adopt best practices like writing ... mobile-first culture. * You will oversee or take part in the entire cycle of software consulting ...

Intuit

Staff Software Developer, Full Stack

Toronto, ON · Hybrid

CA$164K - CA$222K/yr

Experience with cross-browser, cross-platform, and design constraints on the web and mobile ... software engineers. Footer Intuit provides a competitive compensation package with a strong pay for ...

Intuit

Staff Software Developer, Front End

Toronto, ON · Hybrid

CA$164K - CA$222K/yr

The GenUX team is leading the way to empower all new AI experiences on web and mobile apps at ... Come join Intuit's GenUX team as a Staff Software Developer to help shape how Intuit designs ...

AtHoc

Principal Mobile Developer

Toronto, ON · On-site

CA$131K - CA$181K/yr

This opportunity allows those passionate about Agile software development on Android to work with a ... of mobile application systems security * Collaborate with a team of diverse software engineers ...

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Mobile Software Developer information

What does a mobile software developer do?

A Mobile Software Developer designs, builds, tests, and maintains applications specifically for mobile devices like smartphones and tablets. They typically work with platforms such as iOS (using Swift or Objective-C) or Android (using Java or Kotlin). Their responsibilities include writing clean, efficient code, troubleshooting bugs, collaborating with designers and other developers, and ensuring apps perform well across different devices. Mobile developers must also stay updated with the latest platform changes and best practices to deliver high-quality user experiences.

What are the key skills and qualifications needed to thrive as a mobile software developer?

To thrive as a Mobile Software Developer, you need strong programming skills (such as Java, Kotlin, Swift, or Objective-C), a solid understanding of mobile platforms, and a relevant degree in computer science or a related field. Familiarity with integrated development environments (IDEs) like Android Studio or Xcode, version control systems like Git, and relevant certifications (such as Google Associate Android Developer) are typically required. Creative problem-solving, attention to detail, and effective communication help developers collaborate in teams and deliver user-friendly apps. These skills ensure efficient development of high-quality mobile applications that meet user needs and adapt to evolving technology.

What are some common challenges mobile software developers face when collaborating with cross-functional teams?

Mobile Software Developers often work closely with designers, product managers, and QA testers, which can create unique communication challenges. Aligning on feature requirements, design specifications, and platform constraints requires clear, proactive dialogue. Additionally, adapting to frequent changes in project scope or user feedback can require flexibility and strong problem-solving skills. Successful developers prioritize regular check-ins and thorough documentation to ensure everyone stays aligned throughout the development cycle.

What is the difference between Mobile Software Developer vs Mobile App Tester?

AspectMobile Software DeveloperMobile App Tester
Primary RoleDesigning, coding, and developing mobile applicationsTesting and ensuring the quality of mobile applications
Skills RequiredProgramming languages (Java, Swift), app development frameworksTesting tools, bug tracking, understanding of app functionality
Work EnvironmentDevelopment teams, software companies, startupsQuality assurance teams, testing labs, development teams
CertificationsMobile development certifications (e.g., Android Developer, iOS Developer)Testing certifications (e.g., ISTQB, Mobile Testing certifications)

While Mobile Software Developers focus on creating and coding mobile applications, Mobile App Testers specialize in testing these apps to identify bugs and ensure quality. Both roles often collaborate within the same industry and work environment but serve different functions in the app development lifecycle.

How much do mobile software developers make?

Mobile software developers typically earn a median annual salary ranging from $70,000 to $120,000, depending on experience, location, and skill set. Developers proficient in platforms like iOS and Android, with knowledge of programming languages such as Swift or Kotlin, tend to have higher earning potential.

Is a mobile software developer a good career?

A mobile software developer is a viable career choice with strong demand due to the widespread use of smartphones and mobile applications. The role typically requires skills in programming languages like Swift or Kotlin, and opportunities exist across various industries, offering competitive salaries and growth potential.

What are the most commonly searched types of Software Developer jobs in Toronto, ON?

The most popular types of Software Developer jobs in Toronto, ON are:

What cities near Toronto, ON are hiring for Mobile Software Developer jobs?

Cities near Toronto, ON with the most Mobile Software Developer job openings:

Infographic showing various Mobile Software Developer job openings in Toronto, ON as of August 2026, with employment types broken down into 88% Full Time, 8% Part Time, and 4% Contract. Highlights an 84% Physical, 6% Hybrid, and 10% Remote job distribution.

Senior Software Developer - Mobile

Geotab

Oakville, ON • On-site

Full-time

Medical, Dental, Retirement

Posted 26 days ago

Job description

Who you are:

We are always looking for amazing talent who can contribute to our growth and deliver results! The Senior Mobile Developer at Geotab is a seasoned engineer who takes full ownership of the mobile experience - leading technical design, driving reliability, scalability, and quality at every layer, and mentoring others to do the same. If you hold yourself to the highest engineering standards, have a deep sense of ownership, and are ready to be the driving force behind a world-class mobile product - we would love to hear from you! 

What you'll do:

As a Senior Mobile Software Developer, you are primarily responsible for owning the end-to-end mobile experience - architecting, building, and maintaining efficient, reliable, and scalable mobile applications for iOS and Android. This role involves leading technical design decisions, mentoring developers at all levels, collaborating with cross-functional stakeholders, and contributing meaningfully to the team's roadmap and engineering culture. You will take full ownership of Geotab's mobile platform - from architecture and feature delivery to reliability, performance, and quality - integrating seamlessly with our telematics backend and device ecosystem.

How you'll make an impact:

Technical Leadership & Ownership

  •  Architect and deliver scalable solutions, prototypes, MVPs, and PoCs - exercising strong technical judgment with limited direction.

  • Take full end-to-end ownership of complex features and systems, communicating design decisions, progress, risks, and trade-offs to stakeholders.

  • Lead identification and resolution of improvement areas in existing code and architecture; proactively propose and drive technical improvements across the team.

  • Must be able to work with high-level requirements, proactively collaborate with stakeholders to drive clarity, and deliver a world-class product across user experience, reliability, stability, and response time. Demonstrates the maturity to recognize when urgency is warranted, identify and prioritize time-critical work, communicate delivery risks early, and make sound trade-off decisions under pressure and steer delivery - without compromising quality.

  • Write clean, secure, and maintainable mobile software; set and uphold the engineering quality bar for the team through rigorous code review, disciplined testing, and a relentless focus on reliability, scalability, and quality.

Mobile Experience Development & Integration

  • Build and own the end-to-end mobile experience for Geotab's iOS and/or Android applications - taking full responsibility for reliability, scalability, and quality across the mobile stack.

  •  Define and drive mobile architecture patterns, frameworks, and engineering standards that enable the team to ship at speed without compromising stability.

  • Deliver high-performance, maintainable, and testable mobile features; ensure time-sensitive fleet data, GPS tracking, real-time alerts, and telematics insights render flawlessly on-device.

  • Optimize apps for battery life, memory efficiency, network usage, and graceful offline behaviour in constrained fleet environments.

  • Establish and maintain rigorous mobile testing practices - unit, UI, integration, and regression - to safeguard release quality and minimize production incidents. Own mobile CI/CD pipelines and the App Store / Google Play release process end-to-end.

  • Integrate with Geotab's telematics backend APIs; collaborate with backend, hardware, and firmware teams to ensure data integrity from device to mobile display. Evaluate and adopt emerging mobile platform capabilities and SDK updates; proactively surface technical debt and drive resolution to maintain a healthy, modern codebase.

AI-Augmented Development

  • Use AI-assisted development tools (Claude Code, or equivalent) as a core part of your daily workflow - accelerating delivery, generating tests, drafting documentation, and improving code review quality.

  • Actively evaluate emerging AI tools and engineering best practices; introduce high-value techniques to the team, champion adoption, and contribute to Geotab's internal AI development standards.

Collaboration & Team Leadership

  • Collaborate with developers and adjacent teams on technical design and implementation, bringing cross-product context and promoting engineering consistency.

  • Lead technical discussions and communicate complex concepts clearly to both technical and non-technical audiences; mentor others in doing the same.

  • Lead team documentation practices - system design docs, ADRs, etc. - maintaining them at scale as a living part of the engineering culture.

  • Contribute to Geotab global strategic initiatives by taking ownership of complex, cross-cutting technical deliverables.

  • Participate in 24x7 on-call rotation (if applicable); serve as a senior responder in incident detection, response, and resolution.

What you'll bring to the role:

Education Requirements:

  • Bachelor's degree or diploma in Computer Science, Mathematics, Software Engineering, or a related field. At Geotab, most Senior Software Developers have approximately 5-8 years of relevant industry experience to demonstrate consistent mastery across a wide range of problems and scenarios. Years of experience is not a hard requirement - some developers reach these competencies at an accelerated rate.

Soft Skills:

  • Strong communication skills - able to clearly convey complex technical concepts to both technical and non-technical audiences.

  • Demonstrated ability to mentor and develop other engineers.

  • Self-directed, with the ability to operate independently and navigate ambiguity.

  • Collaborative mindset with a track record of effective cross-team partnership.

  • Enthusiasm for exploring and applying AI tools to enhance team productivity, solve hard problems, and accelerate delivery.

Technical Skills (Required):

  • Proficiency in AI-assisted development tools such as GitHub Copilot, Claude Code, or equivalent platforms, with demonstrated integration of AI tooling into development workflows.

  • Experience using AI tools to automate test generation, draft documentation, and accelerate code reviews.

  • Deep expertise in native mobile development - Swift/SwiftUI for iOS and/or Kotlin/Jetpack Compose for Android - or strong experience with cross-platform frameworks (React Native, Flutter) with native bridging capabilities. Proven track record of shipping high-quality, production-grade mobile applications at scale, with full ownership over reliability, performance, and quality. Strong understanding of mobile architecture patterns (MVVM, Clean Architecture, MVI) and the ability to apply them pragmatically. Experience with mobile CI/CD pipelines (Fastlane, Bitrise, GitHub Actions) and end-to-end management of App Store and Google Play release processes. Proficiency in mobile testing frameworks and strategies (XCTest, Espresso, Detox, or equivalent) with a strong bias toward test coverage as a quality gate. Solid understanding of mobile performance optimization - memory management, battery usage, network efficiency, and offline-first design patterns.

  • Experience improving software architecture for scalability, testability, and maintainability.

Nice to Have:

  • Background in fleet telematics or connected vehicle platforms.

  • Experience integrating mobile apps with real-time data streams, WebSockets, or MQTT. Familiarity with mobile security best practices (data encryption, certificate pinning, secure storage). Experience with embedded or IoT device communication from mobile (BLE, CAN bus, device pairing).

If you got this far, we hope you're feeling excited about this role! Even if you don't feel you meet every single requirement, we still encourage you to apply.
 
Please note: Geotab does not accept agency resumes and is not responsible for any fees related to unsolicited resumes. Please do not forward resumes to Geotab employees.
 
This posting is for an existing vacancy.
 
Why job seekers choose Geotab:

Flex working arrangements
Home office reimbursement program
Baby bonus & parental leave top up program
Online learning and networking opportunities
Electric vehicle purchase incentive program
Competitive medical and dental benefits
Retirement savings program

*The above are offered to full-time permanent employees only

How we work:
At Geotab, we have adopted a flexible hybrid working model in that we have systems, functions, programs and policies in place to support both in-person and virtual work. However, you are welcomed and encouraged to come into our beautiful, safe, clean offices as often as you like. When working from home, you are required to have a reliable internet connection with at least 50mb DL/10mb UL. Virtual work is supported with cloud-based applications, collaboration tools and asynchronous working. The health and safety of employees are a top priority. We encourage work-life balance and keep the Geotab culture going strong with online social events, chat rooms and gatherings. Join us and help reshape the future of technology!
 
We believe that ensuring diversity is fundamental to our future growth and progress and is an integral part of our business. We believe that success happens where new ideas can flourish - in an environment that is rich in diversity and a place where people from various backgrounds can work together. Geotab encourages applications from all qualified individuals. We are committed to accommodating people with disabilities during the recruitment and assessment processes and when people are hired. We will ensure the accessibility needs of employees with disabilities are taken into account as part of performance management, career development, training and redeployment processes. If you require accommodation at any stage of the application process or want more information about our diversity and inclusion as well as accommodation policies and practices, please contact us at careers@geotab.com. By submitting a job application to Geotab Inc. or its affiliates and subsidiaries (collectively, "Geotab"), you acknowledge Geotab's collection, use and disclosure of your personal data in accordance with our Privacy Policy. Click here to read our Privacy Notice. Click here to learn more about what happens with your personal data.

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