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Mobile Applications Developer Jobs in Ontario (NOW HIRING)

fgf brands

Summary As a Senior Mobile Application Developer, you will lead the design, development, and deployment of cutting-edge mobile applications across iOS and Android platforms. Your role involves ...

Konrad

Mobile Developer (React Native)

Toronto, ON · Hybrid

CA$90K - CA$125K/yr

About The Role As a Mobile Developer (React Native), you'll be tasked with building high-quality cross-platform mobile applications. While your primary focus will be React Native, familiarity with ...

Targeted Talent

Senior Mobile Developer

Kitchener, ON · Remote

$85K - $110K/yr

We are looking for an experienced Mobile Developer for our client. This is a permanent position ... You Have: * 4+ years' experience developing mobile applications from inception through to ...

Targeted Talent

Senior Mobile Developer

Kitchener, ON · Remote

$85K - $110K/yr

We are looking for an experienced Mobile Developer for our client. This is a permanent position ... You Have: * 4+ years' experience developing mobile applications from inception through to ...

Infoya

CA$85K - CA$95K/yr

This role focuses on ensuring high-quality mobile applications through comprehensive test planning ... Collaborate with developers, Product Owners, and Scrum teams to clarify requirements and ensure ...

Mercor

iOS Engineer - AI Model Evaluator

Toronto, ON · Remote

CA$85/hr

Position: iOS Engineer (Coding Agent Experience) Type: Contract Compensation: $85/hour Location ... Experience shipping production mobile applications. Compensation & Legal * $400 per accepted task

Rivalry

Engineering and Product Seniority: Senior/Lead TL/DR: We are looking to add a highly skilled and ... mobile applications * Experience in working with React Native with and without Expo * Strong ...

Rivalry

Engineering and Product Seniority: Senior/Lead TL/DR: We are looking to add a highly skilled and ... mobile applications * Experience in working with React Native with and without Expo * Strong ...

Rivalry

Engineering and Product Seniority: Senior/Lead TL/DR: We are looking to add a highly skilled and ... mobile applications * Experience in working with React Native with and without Expo * Strong ...

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All JobsMobile Applications Developer JobsMobile Applications Developer Jobs in Ontario

Mobile Applications Developer information

See Ontario salary details

$65K

$134.9K

$213.5K

How much do mobile applications developer jobs pay per year?

As of Jul 18, 2026, the average yearly pay for mobile applications developer in Ontario is $134,928.00, according to ZipRecruiter salary data. Most workers in this role earn between $107,500.00 and $158,500.00 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 cities in Ontario are hiring for Mobile Applications Developer jobs? Cities in Ontario with the most Mobile Applications Developer job openings:
What are popular job titles related to Mobile Applications Developer jobs in ON? For Mobile Applications Developer jobs in ON, the most frequently searched job titles are:
Mobile Applications Developer jobs near you
Infographic showing various Mobile Applications Developer job openings in Ontario as of July 2026, with employment types broken down into 1% As Needed, 77% Full Time, 18% Part Time, 1% Temporary, and 3% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $134,928 per year, or $64.9 per hour.
Senior Mobile Application Developer

Senior Mobile Application Developer

fgf brands

Full-time

Posted 24 days ago

Job description

Senior Mobile Application Developer

We’re a naan traditional company…


Summary

As a Senior Mobile Application Developer, you will lead the design, development, and deployment of cutting-edge mobile applications across iOS and Android platforms. Your role involves collaborating with cross-functional teams to translate business requirements into technical specifications, ensuring high performance, quality, and responsiveness of applications. You will leverage your deep expertise in mobile development frameworks, programming languages, and best practices to mentor junior developers, optimize code, and drive innovation. Additionally, you will stay abreast of emerging technologies and industry trends to continuously enhance the mobile experience and contribute to the strategic direction of the company's mobile strategy.

What FGF Offers:

  • FGF believes in Home Grown Talent, accelerated career growth with leadership training.  Unleashing Your Potential 
  • Competitive Compensation, Health Benefits, & a generous flexible medical / Health spending account
  • RRSP matching program
  • Tuition reimbursement
  • Discount program that covers almost everything under the sun - Restaurants, gyms, shopping etc. 
Primary Responsibilities
  • Design and develop high-quality mobile applications for iOS and Android platforms.
  • Collaborate with cross-functional teams to define, design, and ship new features.
  • Ensure the performance, quality, and responsiveness of applications.
  • Develop, maintain, and optimize APIs to support mobile applications.
  • Integrate third-party APIs and services to enhance application functionality.
  • Troubleshoot and resolve issues related to API integrations.
  • Write clean, maintainable, and efficient code.
  • Conduct code reviews to ensure the quality of the codebase.
  • Identify and address performance bottlenecks.
  • Work closely with UI/UX designers to implement visually appealing and intuitive interfaces.
  • Collaborate with product managers and other stakeholders to understand requirements and deliver solutions that meet business goals.
  • Communicate effectively with team members and provide technical guidance.
  • Stay abreast of the latest developments in mobile and API technologies.
  • Proactively identify opportunities for improvement and innovation.
Required Experience
  • 4+ years of demonstrable experience
  • Demonstrable portfolio of released applications on the App Store or the Google Play Store
  • Proficient knowledge of relevant computer languages for Android, iOS, and WebAPIs (Java, Kotlin, Swift, C#, Objective-C)
  • Extensive experience working with Android, iOS, and .NET Frameworks, implementing MVC or MVVM architecture.
  • Experience with third-party libraries and APIs
  • Familiarity with OOP design principles
  • Excellent analytical skills with a good problem-solving attitude
  • Ability to perform in a team environment
  • Strong oral and written communication skills
  • Ability to interpret and follow technical plans
  • BSc degree in Computer Science or relevant field

Nice to Have 

  • Experience with Kotlin Multiplatform Mobile (KMM) or other cross-platform hybrid development frameworks
  • Experience with agentic AI systems or AI agents

What is the recipe for a great career at FGF?

Working at FGF Brands, there is never a dull moment! As a successful company that is continually growing there is always challenging yet rewarding work to be a part of. We have an entrepreneurial spirit which encourages all our team members to use their own creativity and out of the box thinking to come up with solutions and new ideas.

In compliance with Ontario’s Bill 190, we confirm that this posting represents a current, existing vacancy within our organization.

 

Disclaimer: The above describes the general responsibilities, required knowledge and skills.  Please keep in mind that other duties may be added or this description may be amended at any time.

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