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Contract Software Tester Jobs in Ontario (NOW HIRING)

Software Developer

Stouffville, ON · Hybrid

CA$80K - CA$85K/yr

Software Developer (Temporary) Role Type: 3 Month Fixed Term Contract Department: R&D Reports to ... Shift-left testing methodologies inclusive of functional and performance testing, DAST/SAST testing ...

Manual Testing: Conduct thorough manual testing of software applications (UI/UX) to identify defects and ensure compliance with requirements. Conduct basic API validation using tools such as Postman ...

Project Manager, Integration

Mississauga, ON · On-site

CA$80K - CA$130K/yr

... testing, commissioning, training, and hand-over * Assist with creating the integration ... and contract software * You have the ability to confidently mentor and delegate to a large team ...

Experience in software testing and development. * Proficiency in Test Automation and frameworks ... Job Type & Location This is a Contract position based out of Ottawa, ON. Pay and Benefits The pay ...

Experience in software testing and development. * Proficiency in Test Automation and frameworks ... Job Type & Location This is a Contract position based out of Ottawa, ON. Pay and Benefits The pay ...

Contract Location: Remote Job Summary: We are looking for experienced software engineers to help ... Design or evaluate practical solutions involving APIs, databases, services, integrations, testing ...

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Showing results 1-20

Contract Software Tester information

See Ontario salary details

$11

$44

$82

How much do contract software tester jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for contract software tester in Ontario is $44.34, according to ZipRecruiter salary data. Most workers in this role earn between $27.64 and $56.01 per hour, depending on experience, location, and employer.

What does a contract software tester do?

A Contract Software Tester is a professional who is hired on a temporary basis to evaluate and ensure the quality of software applications. They design and execute test cases, identify bugs or issues, and report their findings to the development team. Their main goal is to ensure that the software meets specified requirements and functions correctly before it is released. Contract testers are often brought in for specific projects or during peak development periods, providing flexibility and specialized expertise.

What are some common challenges contract software testers face when integrating with new development teams?

As a contract software tester, one of the biggest challenges is quickly adapting to different team cultures, workflows, and tools. Since contracts are often short-term, you need to rapidly understand the project's context, the specific testing requirements, and communication protocols. Building trust and effective collaboration with permanent team members in a limited timeframe is essential, as is staying organized to manage multiple projects or shifting priorities. Proactively asking questions and leveraging documentation can help smooth the integration process.

What are the key skills and qualifications needed to thrive as a contract software tester, and why are they important?

To thrive as a Contract Software Tester, you need a strong understanding of software testing methodologies, experience with test case design, and typically a degree in computer science or a related field. Familiarity with automated testing tools (such as Selenium or JUnit), bug tracking systems (like Jira), and potentially ISTQB certification are commonly required. Attention to detail, analytical thinking, and effective communication skills help testers identify issues and collaborate with developers. These skills ensure reliable software delivery, minimize defects, and support project success in dynamic contract environments.

What is the difference between Contract Software Tester vs Contract QA Analyst?

AspectContract Software TesterContract QA Analyst
CertificationsISTQB, CSTEISTQB, CSTE
Work EnvironmentSoftware development teams, testing labsTesting teams, quality assurance departments
Industry UsageTech, finance, healthcareTech, manufacturing, retail

Contract Software Testers focus primarily on executing test cases, identifying bugs, and ensuring software quality through manual or automated testing. Contract QA Analysts often have broader responsibilities, including test planning, process improvement, and quality metrics analysis. While both roles require similar certifications and work environments, the Contract Software Tester is more hands-on with testing execution, whereas the Contract QA Analyst emphasizes overall quality strategy.

What are the most commonly searched types of Software Tester jobs in Ontario?

The most popular types of Software Tester jobs in Ontario are:

What cities in Ontario are hiring for Contract Software Tester jobs?

Cities in Ontario with the most Contract Software Tester job openings:

Infographic showing various Contract Software Tester job openings in Ontario as of August 2026, with employment types broken down into 100% Full Time. Highlights an 75% In-person, and 25% Remote job distribution, with an average salary of $92,237 per year, or $44.3 per hour.

QNX Senior Software Developer in Test (12-Month Contract, Maternity Leave Coverage)

AtHoc

Ottawa, ON • On-site

Full-time

Medical, Dental, Vision, Life

Posted 9 days ago


Key responsibilities

  • Design, develop, and optimize automated test cases to improve test coverage and efficiency

  • Debug, analyze test results, generate and document defects, and verify fixes

  • Execute comprehensive test suites on software builds using hardware platforms and analyze results


Job description

Worker Sub-Type:

Contract (Fixed Term)

Job Description:

QNX, a division of BlackBerry Limited (NYSE: BB; TSX: BB), provides the trusted foundation that software-defined and physical AI systems depend on to operate safely and predictably in the real world. For nearly half a century, QNX has powered safety-critical applications where failure is not an option. The business leads the way in delivering safe and secure operating systems, hypervisors, middleware, solutions, and development tools, along with the support and services delivered by trusted embedded software experts. Today, QNX technology underpins hundreds of millions of vehicles on the road and a wide range of mission-critical systems across industrial controls, robotics, medical devices, commercial transportation, rail, and aerospace and defense.

Are You the Person We're Looking For?

Do you enjoy finding complex problems before customers do? Are you passionate about building automation that improves product quality, reliability, and performance? If you're a Software Developer in Test who thrives on solving technical challenges and wants to contribute to software powering some of the world's most critical systems, we'd love to hear from you. This is a 12-month fixed-term contract position providing maternity leave coverage within the QNX Power Management Test Team.

The Power Management Test Team at QNX is seeking a motivated and detail-oriented Senior Software Developer in Test to help ensure the quality and reliability of QNX Power Management technologies. In this role, you will do far more than execute tests. You'll develop and enhance automated test frameworks, investigate complex system issues, perform root-cause analysis, and work closely with developers to support high-quality software releases.

Working in a hands-on lab environment, you will validate software on embedded hardware platforms and contribute to all verification activities related to QNX Power Management features. This role is ideal for someone who enjoys software development, automation, debugging, and continuous quality improvement.

Please note: This position requires regular access to hardware and test labs and is therefore not suitable for remote work.

Responsibilities:

  • Design, develop, and optimize automated test cases to continuously improve test coverage, and efficiency

  • Debug, analyze test results, generate and document defects, and verify fixes

  • Produce detailed test reports based on the results with high accuracy

  • Execute comprehensive test suites on new software builds using reference and customer hardware, and analyze results

  • Maintain test lab environments

  • Create, update, and maintain test plans and test cases based on product requirements and feature specifications

  • Configure, integrate, and validate software deliverables on embedded hardware platforms

  • Collaborate closely with software developers, and fellow test engineers

  • Reproduce and investigate reported issues using systematic debugging and root-cause analysis techniques

Essential Skills and Qualifications:

  • Bachelor's degree in Computer Science, Engineering, or equivalent

  • Strong programming background with 5+ years of experience in Python, C, and shell scripting

  • 5+ years of test automation development experience

  • 5+ years of hands-on Linux experience

  • Knowledge of Power Management testing on different hardware

  • Solid understanding of formal test theory, test methodology, and experience in developing automated tests and testing tools

  • Demonstrated experience writing test plans and test cases, executing tests and reporting results

  • Proven technical leadership and mentoring experience

  • Ability to work independently and take ownership of deliverables

  • Strong organizational skills with a track record of managing multiple priorities while delivering high-quality results

  • Familiar with source versioning, problem reporting and constant integration systems (SVN, Git, JIRA, Jenkins end-to-end CI/CD pipelines)

  • Working knowledge of QNX or other embedded operating system is an asset

  • Ability to write clear, concise, and problem reports

  • Experience in debugging, root-cause analysis, and system validation for embedded hardware and software environments

  • Ability to work and participate in a team setting with an open, collaborative communication style

  • Excellent communication, presentation, and organizational skills

  • Enthusiasm, a passion for quality and a desire to learn new technologies

Why Join QNX?

  • Work on technology deployed in more than 275 million vehicles worldwide

  • Help deliver software used in safety-critical and mission-critical environments

  • Solve challenging problems at the intersection of embedded systems, automation, hardware, and software

  • Collaborate with highly skilled engineers and embedded software experts

  • Influence product quality through innovation in test automation and verification strategies

#LI-KH1

Scheduled Weekly Hours:

40

Compensation Hiring Base Salary Range:

$108,750.00 - $152,250.00

Please be advised that the compensation hiring range indicated herein is provided solely as a good-faith estimate of expected base compensation for the position. The actual compensation offered will be determined at the time of hire and is contingent upon multiple factors, including but not limited to the candidate's qualifications, relevant experience, demonstrated skills, and results of assessments conducted during the hiring process.

Benefits:

The BlackBerry Employee Benefits programs offer a wide range of benefits that support your physical and personal well-being. BlackBerry remains committed to offering affordable benefits including coverage for medical, dental, vision, life, and paid-time-off to those that meet the eligibility requirements.

Disclosure of Position Status:

This is an active opening. We are seeking to fill this position immediately

Disclosure of Artificial Intelligence:

We donot use artificial intelligence (AI)to screen, assess, or select applicants at any stage of our recruitment process. All applications are reviewed and evaluated by our hiring team.