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Mobile Applications Developer Jobs in Toronto, ON

... web and mobile applications used by nearly 1 million subscribers across Verizon, AT&T, and ... Qualifications: * 8+ years of front-end engineering experience building production-grade UIs.

iOS Developer

Toronto, ON · Hybrid

CA$90K - CA$125K/yr

About The Role As an iOS Developer you'll be tasked with working on iOS application development ... Understanding of how mobile applications are built from end-to-end, including how they interact ...

Android Developer

Toronto, ON · Hybrid

CA$90K - CA$125K/yr

About The Role As an Android Developer you'll be tasked with working on Android application ... Understanding of how mobile applications are built from end-to-end, including how they interact ...

Senior Android Developer

Toronto, ON · Hybrid

CA$120K - CA$145K/yr

Strong command of important programming and computer science concepts ... A strong understanding of how mobile applications are built from end-to-end, including how they ...

We are seeking a highly skilled and proactive Quality Engineer Associate with expertise in Native Mobile Applications, Web Automation, and API Testing to join our fast-paced and innovative team. As a ...

Senior iOS Developer

Toronto, ON · Hybrid

CA$120K - CA$145K/yr

About The Role As a Senior iOS Developer, you'll be tasked with developing iOS applications ... A strong understanding of how mobile applications are built from end-to-end, including how they ...

We design and deploy management tools, mobile applications, and integration services that enable ... As a Senior Software Developer, you will take ownership of complex technical initiatives, mentor ...

Design and ship secure, scalable solutions across the stack, including Android mobile applications ... Programming, Emerging Technologies, IT Strategic Planning, Mentoring Staff, Project Management ...

Design and ship secure, scalable solutions across the stack, including Android mobile applications ... Programming, Emerging Technologies, IT Strategic Planning, Mentoring Staff, Project Management ...

TheSenior Frontend Developer / Senior Web Developerwill have primary responsibility for designing ... The mobile gaming applications are highly configurable and customizable, are under a high ...

TheSenior Frontend Developer / Senior Web Developerwill have primary responsibility for designing ... The mobile gaming applications are highly configurable and customizable, are under a high ...

... or mobile applications (internships and academic projects welcome) * Foundational understanding of software engineering principles and object-oriented programming * Experience (academic or ...

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Showing results 1-20

Mobile Applications Developer information

See Toronto, ON salary details

$62K

$128.8K

$203.8K

How much do mobile applications developer jobs pay per year?

As of Jul 20, 2026, the average yearly pay for mobile applications developer in Toronto, ON is $128,767.00, according to ZipRecruiter salary data. Most workers in this role earn between $102,591.00 and $151,262.00 per year, depending on experience, location, and employer.

Is mobile app developer a good career?

A mobile applications developer is a viable career choice due to the growing demand for mobile apps across industries. It offers opportunities for creativity, problem-solving, and specialization in platforms like iOS and Android, often requiring knowledge of programming languages such as Swift or Kotlin. The field can provide competitive salaries and job stability for those with relevant skills and certifications.

How much does a mobile app developer earn?

The salary of a mobile applications developer varies based on experience, location, and skill set, but typically ranges from $70,000 to $120,000 annually in many regions. Developers proficient in platforms like iOS and Android, with knowledge of programming languages such as Swift or Kotlin, tend to earn higher salaries, especially with specialized certifications or extensive portfolios.

What are the key skills and qualifications needed to thrive as a Mobile Applications Developer, and why are they important?

To thrive as a Mobile Applications Developer, you need strong programming skills in languages such as Java, Kotlin, Swift, or React Native, often supported by a degree in computer science or a related field. Familiarity with mobile development frameworks, version control systems like Git, and app deployment processes for iOS and Android is typically required. Creativity, problem-solving ability, and effective communication help developers collaborate with teams and create user-friendly applications. These skills and qualities are essential for building reliable, high-quality mobile apps that meet user needs and perform well in a competitive market.

What does a mobile application developer do?

A mobile application developer designs, builds, and maintains apps for smartphones and tablets using programming languages like Java, Swift, or Kotlin. They work with development tools, follow user interface guidelines, and test applications to ensure functionality and performance across devices.

Will AI replace mobile devs?

AI is increasingly used to assist mobile applications developers by automating routine tasks, code generation, and testing. However, the role of a mobile applications developer involves creativity, problem-solving, and understanding user needs, which AI cannot fully replicate, so human developers remain essential for designing and maintaining complex apps.

What is a Mobile Applications Developer?

A Mobile Applications Developer is a software professional who designs, creates, tests, and maintains applications for mobile devices such as smartphones and tablets. They work with platforms like iOS and Android, using programming languages such as Swift, Kotlin, or Java. Their responsibilities include collaborating with designers and other developers, optimizing app performance, and ensuring user-friendly interfaces. Mobile application developers play a key role in delivering seamless digital experiences to users on the go.

What are some common challenges Mobile Applications Developers face when collaborating with cross-functional teams?

Mobile Applications Developers often work closely with designers, product managers, and backend engineers. A common challenge is ensuring clear communication about project requirements, design specifications, and technical constraints, as misunderstandings can lead to delays or rework. Additionally, coordinating updates and synchronizing release timelines across different platforms (iOS and Android) requires strong collaboration and agile practices. Regular stand-ups, documentation, and version control tools help teams stay aligned and address issues promptly.
What are the most commonly searched types of Applications Developer jobs in Toronto, ON? The most popular types of Applications Developer jobs in Toronto, ON are:
What cities near Toronto, ON are hiring for Mobile Applications Developer jobs? Cities near Toronto, ON with the most Mobile Applications Developer job openings:
Infographic showing various Mobile Applications Developer job openings in Toronto, ON as of July 2026, with employment types broken down into 1% As Needed, 65% Full Time, 31% Part Time, 1% Temporary, and 2% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $128,767 per year, or $61.9 per hour.
Staff Frontend Engineer

Staff Frontend Engineer

US Mobile

Toronto, ON

CA$160K - CA$250K/yr

Full-time

Medical, Dental, Vision

Posted 6 days ago


Job description

US Mobile is building the future of wireless communication. The goal: one unified network open to any person and any device, worldwide. Connection without walls.
We're getting there by empowering customers. All three major networks on one phone and one plan, plus home internet from Starlink. No lock-in. No commitments. Custom fit plans at every price point. 24/7 customer support with real people, empowered to help. We get real-time feedback from Reddit, surveys, and customer support informing product roadmaps and everything we do. It's working - Consumer Reports named us the top-rated mobile carrier two years in a row.*

And we're building innovative systems that scale. A network agnostic tech stack. Agile, cross-functional teams built on trust and mutual respect. This work isn't for everyone. If you work fast, flexibly, and collaboratively - without compromising standards - we want to hear from you.

The Opportunity
 
We're looking for a Staff Front-End Engineer to join our growing engineering team as we scale from 14 to 24 developers. This is a high-impact, high-ownership role where you'll architect and build fast, accessible, and elegant web and mobile applications used by nearly 1 million subscribers across Verizon, AT&T, and T-Mobile. Our challenges are both technical and strategic.
What you'll do:
  • Build a state-driven UI that adapts seamlessly to network-specific quirks.
  • Support legacy and new plans simultaneously.
  • Create elegant, highly accessible (a11y-first) interfaces that work across platforms.
  • Work on mission-critical projects, like our next-gen agentic AI chatbot that's redefining how customers interact with mobile support such as: Customer centric interface enabling total control over your phone lines, a next generation dashboard to monitor your usages and create an e-commerce expereince that's unmatched in Telco!!
  • Lead and contribute to building modern front-end features using React, TypeScript, and CSS.
  • Design and build UI components for both web and React Native applications.
  • Architect scalable systems to support millions of user interactions across different networks.
  • Champion accessibility (a11y) and performance as first-class concerns.
  • Collaborate closely with backend, product, and design teams to drive elegant, data-informed solutions.
  • Work with emerging technologies like Rust where performance or architecture demands.
  • Drive and mentor a high-autonomy, high-impact engineering culture.
Qualifications:
  • 8+ years of front-end engineering experience building production-grade UIs.
  • Proficiency in TypeScript, React, and CSS-in-JS or equivalent styling approaches.
  • Experience with state management and data fetching libraries (e.g., Tanstack Query, Redux, Zustand).
  • A strong eye for UX/UI detail, accessibility, and responsive design.
  • Comfort dealing with complexity: legacy code, varied device support, and cross-platform consistency.
  • A self-starter who can define and deliver high-leverage solutions with minimal oversight.
  • Bonus: Experience with Rust, mobile development (React Native), or telecom-related apps.
Benefits:
  • Competitive Salary
  • Gym reimbursement
  • Commute reimbursement
  • Flexible working hours
  • Subsidized health benefits (Medical, Dental, Vision)
  • Professional development stipend
  • Flexible time off
$160,000 - $250,000 a year
Think you're a great fit? Apply to learn more!
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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