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Senior Software Test Engineer Jobs in Ontario (NOW HIRING)

Software Analyst (SWAT), Senior

Toronto, ON ยท On-site

CA$91K - CA$117K/yr

The candidate will work with other software developers and systems engineers to create, execute and evaluate in house software tests and test plans. As senior member of the team, the role will ...

Senior Software Engineer $50 - $100/hourpay Required Skills Python3 JAVA Rust Algorithms Basics C ... As an expert you will be creating Reinforcement Learning Environments which test an AI model ...

Senior Software Engineer $50 - $100/hourpay Required Skills Python3 JAVA Rust Algorithms Basics C ... As an expert you will be creating Reinforcement Learning Environments which test an AI model ...

Senior Software Engineer $50 - $100/hourpay Required Skills Python3 JAVA Rust Algorithms Basics C ... As an expert you will be creating Reinforcement Learning Environments which test an AI model ...

Senior Software Engineer $50 - $100/hourpay Required Skills Python3 JAVA Rust Algorithms Basics C ... As an expert you will be creating Reinforcement Learning Environments which test an AI model ...

Senior Software Engineer $50 - $100/hourpay Required Skills Python3 JAVA Rust Algorithms Basics C ... As an expert you will be creating Reinforcement Learning Environments which test an AI model ...

Senior Software Engineer $50 - $100/hourpay Required Skills Python3 JAVA Rust Algorithms Basics C ... As an expert you will be creating Reinforcement Learning Environments which test an AI model ...

Senior Software Engineer $50 - $100/hourpay Required Skills Python3 JAVA Rust Algorithms Basics C ... As an expert you will be creating Reinforcement Learning Environments which test an AI model ...

Senior Software Engineer $50 - $100/hourpay Required Skills Python3 JAVA Rust Algorithms Basics C ... As an expert you will be creating Reinforcement Learning Environments which test an AI model ...

Senior Software Engineer $50 - $100/hourpay Required Skills Python3 JAVA Rust Algorithms Basics C ... As an expert you will be creating Reinforcement Learning Environments which test an AI model ...

Senior Software Engineer $50 - $100/hourpay Required Skills Python3 JAVA Rust Algorithms Basics C ... As an expert you will be creating Reinforcement Learning Environments which test an AI model ...

Senior Software Engineer $50 - $100/hourpay Required Skills Python3 JAVA Rust Algorithms Basics C ... As an expert you will be creating Reinforcement Learning Environments which test an AI model ...

Senior Software Engineer $50 - $100/hourpay Required Skills Python3 JAVA Rust Algorithms Basics C ... As an expert you will be creating Reinforcement Learning Environments which test an AI model ...

Senior Software Engineer $50 - $100/hourpay Required Skills Python3 JAVA Rust Algorithms Basics C ... As an expert you will be creating Reinforcement Learning Environments which test an AI model ...

Senior Software Engineer $50 - $100/hourpay Required Skills Python3 JAVA Rust Algorithms Basics C ... As an expert you will be creating Reinforcement Learning Environments which test an AI model ...

Senior Software Engineer $50 - $100/hourpay Required Skills Python3 JAVA Rust Algorithms Basics C ... As an expert you will be creating Reinforcement Learning Environments which test an AI model ...

Senior Software Engineer $50 - $100/hourpay Required Skills Python3 JAVA Rust Algorithms Basics C ... As an expert you will be creating Reinforcement Learning Environments which test an AI model ...

Showing results 41-60

Senior Software Test Engineer information

See Ontario salary details

$71K

$116.3K

$159K

How much do senior software test engineer jobs pay per year?

As of Aug 11, 2026, the average yearly pay for senior software test engineer in Ontario is $116,332.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,500.00 and $128,500.00 per year, depending on experience, location, and employer.

Is senior software test engineer a good career?

A senior software test engineer is a valuable role in the software development process, focusing on quality assurance, test planning, and automation tools. It offers opportunities for career growth, specialization, and competitive salaries, especially with experience in scripting and testing frameworks. The role is in demand across various industries that rely on software reliability and quality standards.

What are the key skills and qualifications needed to thrive as a senior software test engineer?

A Senior Software Test Engineer needs deep expertise in software testing methodologies, automation frameworks, and programming languages like Java, Python, or C#, typically backed by a degree in computer science or related field. Familiarity with tools such as Selenium, JUnit, TestNG, and bug-tracking systems like Jira, as well as certifications like ISTQB, is highly valuable. Strong problem-solving abilities, attention to detail, and effective communication skills enable collaboration and leadership within QA and development teams. These competencies are crucial to ensuring software quality, minimizing defects, and delivering reliable products in complex technical environments.

What are the typical collaboration points between a senior software test engineer and other teams during a project lifecycle?

Senior Software Test Engineers frequently collaborate with developers, product managers, and DevOps engineers throughout the project lifecycle. Early in the process, they work closely with developers to understand requirements and clarify acceptance criteria. During development, they coordinate on bug tracking and test coverage, and participate in sprint planning or daily stand-ups. They also interact with DevOps to integrate automated tests within CI/CD pipelines, ensuring smooth deployment and feedback cycles. This cross-functional collaboration is essential for delivering high-quality software efficiently.

What is the difference between Senior Software Test Engineer vs Software Test Engineer?

AspectSenior Software Test EngineerSoftware Test Engineer
CredentialsTypically requires 5+ years of experience, certifications like ISTQBEntry to mid-level, often with 1-3 years of experience, similar certifications
Work EnvironmentLeads testing projects, mentors junior staff, designs test strategiesPerforms test execution, reports bugs, follows test plans
Industry UsageUsed across software development companies, especially in larger teamsCommon in various tech companies, startups, and software firms

The main difference between a Senior Software Test Engineer and a Software Test Engineer lies in experience, responsibilities, and leadership. Senior roles involve strategic planning, mentorship, and complex testing, while Software Test Engineers focus on executing tests and reporting issues. Both roles are essential in ensuring software quality, with the senior position requiring more expertise and leadership skills.

What does a senior software test engineer do?

A Senior Software Test Engineer is responsible for designing, developing, and executing comprehensive test plans to ensure the quality and functionality of software products. They lead testing efforts, identify defects, and work closely with development teams to resolve issues. In addition, they may mentor junior testers, implement automation frameworks, and help define testing standards and best practices within the organization. Their goal is to ensure software reliability, performance, and user satisfaction before release.
What are the most commonly searched types of Software Test Engineer jobs in Ontario? The most popular types of Software Test Engineer jobs in Ontario are:
What cities in Ontario are hiring for Senior Software Test Engineer jobs? Cities in Ontario with the most Senior Software Test Engineer job openings:
Infographic showing various Senior Software Test Engineer job openings in Ontario as of August 2026, with employment types broken down into 1% Internship, 78% Full Time, 18% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $116,332 per year, or $55.9 per hour.

Software Analyst (SWAT), Senior

Hitachi

Toronto, ON โ€ข On-site

CA$91K - CA$117K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 3 days ago


Job description

Location:

Toronto, Ontario, Canada

Job ID:

R1012338

Date Posted:

2026-07-07

Company Name:

Hitachi Rail Canada Inc.

Profession (Job Category):

Engineering & Science

Job Schedule:

Full time

Remote:

No

About Us

A career at Hitachi Rail will help create a legacy. With operations in every corner of the world, our work goes to the cutting-edge of digital transformation and technology. From the multi-cultural strength of our global organisation to the sustainable and innovative ways we work to bring people together, there's something for everyone to get stuck into. And that's where you come in.

Job Description:

We are looking for a Senior Software Analyst to join our Integration, Testing and Validation (ITV) team in Toronto!

The Senior Software Analyst in Testing is responsible for ensuring the quality of software delivery for large scale rail signalling projects. The candidate will work with other software developers and systems engineers to create, execute and evaluate in house software tests and test plans. As senior member of the team, the role will involve technical leadership and mentoring of junior testers. As part of the software delivery team the candidate will gain experience in rail signalling and CBTC and develop a deep understanding of both the signalling systems and rail operation. The ideal candidate will possess knowledge and skills in software testing and development. A proactive mind set and desire to make a difference will be key to the success of the role.

Key Responsibilities

Technical:

  • Performs analysis of system, subsystem and software requirements to define validation methods, and test cases

  • Develops and maintains test plans, procedures and test cases

  • Prepares test reports for pass and fail status of tests and identify root cause of failures reported during testing

  • Plans and performs integration and test activities in-house and at project sites to mitigate the key project commissioning risk

  • Development of test automation

  • Investigates test anomalies through analysis of data files, design documentation and interaction with development departments

  • Prepares problem reports in the defect tracking system describing test failures and defects

  • Assists in the development of Software Assessment team (SWAT) schedules and budgets and associated progress report

  • Conduct operational and stress-test (bust-it) scenarios

  • Conduct testing in laboratory environment and on desktop simulation environment

  • Effectively communicate test observation and results to engineering staff, supervisors and customers

  • Adhere to the company's Processes and Work Instructions

  • Acquires product knowledge through active participation in formal, and on the job training, as well as self-study

Non-Technical

  • Work on several projects consecutively and demonstrate ability to deliver on time and on-budget

  • Work effectively cross functional teams and build long-term working relationship with others

  • Plan, organize and supervise testing activities

  • Coach and train junior team members.

  • Work independently, planning, prioritizing and scheduling own work

  • Continuously seek and propose improvements to methods and processes utilized for testing

Safety

  • Promote a safety culture where product safety is paramount

  • Ensure that safety is built into the test strategy by early identification and resolution of safety related defects

Required Skills and Experience

  • B.Sc. in Computer Science/Electrical Engineering/Computer Engineering or equivalent

  • Minimum 5 years of relevant software testing or development experience

  • Working knowledge of C, C++, Perl, or Python

  • Strong planning and organization skills.

  • Strong technical writing and interpersonal communication skills.

  • Demonstrated fluency and understanding/comprehension in oral and written English

  • Experience with modern software development methodology, processes, and tools (Agile, SCRUM, DevOps,JIRA)

  • Office software tools (Word, Excel, PowerPoint)

Preferred Skills and Experience

  • Experience working in regulated industries: rail signaling, aerospace, or medical systems

  • Experience with real time systems and embedded system testing

  • Knowledge of TCP/IP, UDP, wireless communication (802.11, LTE).

  • Knowledge or rail signaling and CBTC systems

Base Salary Range:$91,000-117,000

The Company provides an extensive benefits program for all full-time employees working 24 or more hours per week and their eligible dependents, including the following:

  • Health, Dental and Vision plans - 100% of premiums are company-paid
  • Retirement Savings Planwith a companymatch
  • Company paid holidays - 3 weeks of vacation
  • Company provided Lifeand accidentInsurance, LTD
  • Worklife programs such as Flextime and a variety of Development and Training opportunities

This posting relates to an existing vacancy.

Our hiring process uses both human and technologyassisted (AI) tools to support candidate screening and assessment. All results are reviewed by people, and all hiring decisions are made by people.

Thank you for your interest in Hitachi Rail. If your application is of interest, we will be in contact. Please do not hesitate to discover more about us and our latest jobs at https://www.hitachirail.com/careers.

At Hitachi Rail, there is a place for everyone. We welcome and value differences in background, age, gender, sexuality, family status, disability, race, nationality, ethnicity, religion, and world view. It is our commitment to create an inclusive environment - we are proud to be an equal opportunity employer.

We would be delighted if you would be one of our followers at https://www.linkedin.com/company/hitachirail


Hitachi Vantara logo

About Hitachi Vantara

Sourced by ZipRecruiter

Hitachi Rail is a fully integrated, global provider of rail solutions across rolling stock, signaling, service & maintenance, digital technology and turnkey. With a presence in 38 countries across three continents and over 13,000 employees, our mission is to contribute to society through the continuous development of superior rail transport solutions.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Santa Clara, CA, US

Year founded

2017