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Software Engineer Software Developer Jobs in Ontario

Software Developer Technology · Toronto, Ontario POSITION DESCRIPTION POSITION: Software Developer REPORTS TO: Manager, Software Engineering Cority is the global enterprise EHS software provider ...

Software Developer Technology · Toronto, Ontario POSITION DESCRIPTION POSITION: Software Developer REPORTS TO: Manager, Software Engineering Cority is the global enterprise EHS software provider ...

Software Developer ID: 1007 Location: Kitchener Department: Information Technology More about this job > Description Bridgeport Crew is committed to building innovative, scalable, and user-focused ...

Software Developer

Stouffville, ON · Hybrid

CA$80K - CA$85K/yr

As a Software Developer with Portfolio+, you will play a key role in shaping and enhancing our financial software solutions, empowering customers to achieve their goals. Leveraging your expertise in ...

Software Developer

Kitchener, ON · Hybrid

CA$80K - CA$110K/yr

Software Engineer, C# .NET / WPF Kitchener, ON, Canada - Hybrid Research & Development at Sonova delivers innovative hearing solutions and software that improve the lives of people with hearing loss ...

Software Engineer - Software Escrow & Source Code Packaging We are seeking a detail-oriented and technically strong Software Engineer to support a dedicated Software Escrow initiative. In this role ...

Software Engineer - Software Escrow & Source Code Packaging We are seeking a detail-oriented and technically strong Software Engineer to support a dedicated Software Escrow initiative. In this role ...

Role Overview Designs and implements custom software based on customer and project requirements. Programming assignments may involve PC and/or PLC's, and the integration of various third-party ...

Role A Software Developer, Subsurface Information Management is responsible for supporting the design, development, and release of software applications, components and high-performance platform ...

MongoDB, CouchDB) is a plus Great understanding of CI/CD and DevOps principles; experience with ... Guidewire Software, Inc. is proud to be an equal opportunity and affirmative action employer. We ...

MongoDB, CouchDB) is a plus Great understanding of CI/CD and DevOps principles; experience with ... Guidewire Software, Inc. is proud to be an equal opportunity and affirmative action employer. We ...

MongoDB, CouchDB) is a plus Great understanding of CI/CD and DevOps principles; experience with ... Guidewire Software, Inc. is proud to be an equal opportunity and affirmative action employer. We ...

MongoDB, CouchDB) is a plus Great understanding of CI/CD and DevOps principles; experience with ... Guidewire Software, Inc. is proud to be an equal opportunity and affirmative action employer. We ...

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Software Engineer Software Developer information

What are software engineers and software developers?

Software engineers and software developers are professionals who design, create, test, and maintain computer software. While the terms are often used interchangeably, software engineers typically focus on applying engineering principles to the entire software development process, including system architecture and design. Software developers are more focused on writing code and building applications based on specific requirements. Both roles require strong problem-solving skills, knowledge of programming languages, and collaboration with other team members. Their work enables the technology and applications we use every day.

What are the key skills and qualifications needed to thrive as a Software Engineer/Software Developer, and why are they important?

To thrive as a Software Engineer or Software Developer, you need strong programming skills, problem-solving abilities, and a solid understanding of computer science principles, often supported by a degree in computer science or a related field. Familiarity with languages like Python, Java, or C++, version control systems like Git, and experience with development frameworks and cloud platforms are commonly required. Excellent teamwork, communication skills, and adaptability help you collaborate effectively and respond to evolving project needs. These skills and qualities are crucial for building reliable, scalable software and successfully contributing to dynamic development teams.

Can a software developer work as a software engineer?

A software developer can often work as a software engineer, as both roles involve designing, coding, and testing software. However, software engineering typically requires a broader understanding of system architecture, project management, and sometimes formal certifications or experience in engineering principles. Transitioning between the roles depends on skills, experience, and the specific requirements of the employer.

How do software engineers typically collaborate with product managers and designers during the development process?

Software engineers frequently work closely with product managers and designers to ensure that technical solutions align with user needs and business goals. This collaboration often involves participating in regular meetings such as sprint planning, design reviews, and daily stand-ups to clarify requirements, discuss feasibility, and provide feedback. Engineers contribute technical insights early in the process, help identify potential challenges, and iterate on features based on cross-functional input. Effective communication and teamwork are essential for delivering high-quality software on schedule.

What engineers make $500,000?

Senior software engineers, especially those in high-demand fields like machine learning, cloud computing, or with expertise in specialized tools, can earn $500,000 or more annually, often through a combination of base salary, bonuses, and stock options. Achieving this level typically requires extensive experience, advanced skills, and working at large tech companies or startups with significant funding.

What is the difference between Software Engineer Software Developer vs Software Engineer Software Developer?

AspectSoftware Engineer Software Developer

Both roles often require similar skills, including programming, problem-solving, and understanding software development lifecycle. They typically work in similar environments such as tech companies, startups, or IT departments. Employers often use these titles interchangeably, and candidates search for both when exploring opportunities. The main difference is that 'Software Engineer' may imply a broader scope or more emphasis on engineering principles, but in many contexts, they are considered equivalent roles.

What engineers make $300,000 a year?

Senior software engineers, especially those with extensive experience, expertise in high-demand technologies, or working in competitive industries like finance or tech, can earn $300,000 or more annually. Compensation often includes base salary, bonuses, and stock options, particularly at large tech companies or startups with significant funding.

Can I make 200k a year as a software engineer?

Software engineers can earn $200,000 or more annually, especially with experience, specialized skills, and working in high-paying industries or locations. Senior roles, expertise in areas like machine learning or cloud computing, and working at large tech companies or startups can contribute to reaching this salary level.
What are popular job titles related to Software Engineer Software Developer jobs in Ontario? For Software Engineer Software Developer jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching Software Engineer Software Developer jobs in Ontario look for? The top searched job categories for Software Engineer Software Developer jobs in Ontario are:
What cities in Ontario are hiring for Software Engineer Software Developer jobs? Cities in Ontario with the most Software Engineer Software Developer job openings:
Infographic showing various Software Engineer Software Developer job openings in Ontario as of July 2026, with employment types broken down into 87% Full Time, 2% Part Time, 1% Temporary, and 10% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution.

Senior Software Engineer / Software Developer (React Native)

PlayStation Global

Waterloo, ON

Other

Posted 6 days ago


Job description

Senior Software Engineer / Software Developer (React Native) 

Build what's next for players.

We're a startup inside Sony PlayStation. Fast-moving, experimental, and highly ambitious. Backed by the scale, resources, and trust of Sony Interactive Entertainment. We're building new mobile and web experiences that help gamers connect, discover, and play together in better ways. This is a rare opportunity to design at startup speed and drive huge impact inside the largest gaming company in the world.

We are seeking a Senior Software Engineer / Software Developer specializing in React Native and high-performance frontend development for mobile platforms. In this role, you will define the architecture, frameworks, and technical best practices.

You will collaborate closely with engineers, product, and design teams to deliver best-in-class user interfaces that are performant, accessible, and delightful at scale. As a Senior Engineer, you will provide technical leadership across teams, mentor engineers, and push the boundaries of what's possible in cross-platform frontend development.

Responsibilities

  • Define and evolve the frontend architecture for client applications on mobile using React Native and modern JavaScript/TypeScript.
  • Drive performance optimizations and best practices for rendering, startup time, and UI responsiveness.
  • Design and integrate custom native modules (Native Android or Native iOS) and optimize cross-platform interoperability.
  • Partner with product managers, designers, and researchers to translate user experience requirements into elegant, maintainable solutions.
  • Establish coding standards, testing strategies, and development patterns that raise the quality bar for frontend engineering.
  • Mentor engineers and act as a multiplier for frontend development expertise across the broader team.
  • Investigate new frontend technologies, frameworks, and performance techniques, and guide their adoption when appropriate.
  • Represent frontend/OS needs in technical and architectural discussions.

Requirements

  • 5+ years of software development experience, with significant experience building React Native apps or high-performance JavaScript/TypeScript applications.
  • BS/MS degree in Computer Science or equivalent.
  • Expertise in native Android development (Kotlin/Java/Gradle) and shipping applications to the Google Play Store.
  • Strong expertise in frontend performance profiling, optimization, and debugging.
  • Passion for delivering world-class user interfaces with exceptional performance.
  • Deep understanding of cross-platform architecture and how to bridge between JS and native modules.
  • Proven track record of delivering production-quality mobile or desktop applications with React Native.
  • Experience designing scalable frontend architectures and reusable UI frameworks.
  • Strong collaboration skills and ability to work closely with native engineers, designers, and product managers.
  • Demonstrated technical leadership: leading projects, mentoring engineers, or setting engineering strategy.

Bonus

  • A track record of building social, community, gaming, or other consumer products.
  • Familiarity with VoIP, call dialing and ringing flows in Android/React Native
  • Experience with accessibility, internationalization, and UI testing frameworks. 
  • Familiarity with CI/CD pipelines and modern build systems for frontend development.
  • Previous experience at an early-stage startup or on a zero-to-one product team.