The Senior Software Engineer is responsible for supporting, maintaining, enhancing, and troubleshooting HCL Notes/Domino applications and infrastructure. The role works closely with business partners ...
The Senior Software Engineer is responsible for supporting, maintaining, enhancing, and troubleshooting HCL Notes/Domino applications and infrastructure. The role works closely with business partners ...
Senior Software Developer & Tech Lead .NET | Cloud | Distributed Systems | Technical Leadership Mission - Why This Role Exists We are looking for a hands-on Senior Software Developer & Tech Lead to ...
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Overview We're looking for a Senior Software Engineer to join our Core Experiences Team. This team builds and maintains the foundational services and SDKs that power Speechify's product experience ...
Overview We're looking for a Senior Software Engineer to join our Core Experiences Team. This team builds and maintains the foundational services and SDKs that power Speechify's product experience ...
... software test systems used to evaluate product and component performance. This role plays a ... Working closely with crossfunctional teams-including engineering, manufacturing, and technical ...
... software test systems used to evaluate product and component performance. This role plays a ... Working closely with crossfunctional teams-including engineering, manufacturing, and technical ...
We're looking for a Senior Developer to be part of making that happen. About the Role In this role ... About You * 5-10+ years of professional software development experience. * Proven experience ...
We're looking for a Senior Developer to be part of making that happen. About the Role In this role ... About You * 5-10+ years of professional software development experience. * Proven experience ...
The ideal candidate has comprehensive knowledge of software development practices, mastery over ... Takes an active role in retrospectives, Test Fest, and similar activities. * Takes ownership of ...
The ideal candidate has comprehensive knowledge of software development practices, mastery over ... Takes an active role in retrospectives, Test Fest, and similar activities. * Takes ownership of ...
Senior AI FullStack Engineer
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We are seeking a Senior FullStack AI Engineer to help shape how modern AIdriven software is built, deployed, and scaled. In this role, you will work at the intersection of cloud engineering and ...
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Kitchener, ON · Hybrid
CA$80K - CA$110K/yr
Software Developer, C# .NET / WPF Kitchener, ON, Canada - Hybrid Research & Development at Sonova ... Implement, test, integrate, and maintain Sonova desktop fitting platforms and applications
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Staff Software Engineer - Open Source Data Platform (ODP)
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CA$180K - CA$210K/yr
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Kitchener, ON · On-site
CA$180K - CA$210K/yr
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Waterloo, ON · On-site
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Systems Engineer
Waterloo, ON · On-site
You will lead bring up of new hardware, build the software tools the team needs to configure, test, calibrate, and demonstrate systems, and guide junior engineers as you help shape system ...
Quick apply
Systems Engineer
Waterloo, ON · On-site
You will lead bring up of new hardware, build the software tools the team needs to configure, test, calibrate, and demonstrate systems, and guide junior engineers as you help shape system ...
This position reports to our Senior Director of Platform Engineering and has the opportunity to be ... Develop well-tested features with appropriate test hooks resulting in low defect reports and faster ...
This position reports to our Senior Director of Platform Engineering and has the opportunity to be ... Develop well-tested features with appropriate test hooks resulting in low defect reports and faster ...
Senior C++ Software Engineer
Waterloo, ON · Remote
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Quick apply
Senior C++ Software Engineer
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Senior C++ Software Engineer
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We are looking for an experienced Senior C++ Software Engineer for our client. This is a permanent position that is remote . Our client is a B.C based tech company enjoying substantial growth. The ...
Quick apply
Senior C++ Software Engineer
Kitchener, ON · Remote
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We are looking for an experienced Senior C++ Software Engineer for our client. This is a permanent position that is remote . Our client is a B.C based tech company enjoying substantial growth. The ...
Senior C++ Software Engineer
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$120K - $150K/yr
We are looking for an experienced Senior C++ Software Engineer for our client. This is a permanent position that is remote . Our client is a B.C based tech company enjoying substantial growth. The ...
Quick apply
Senior C++ Software Engineer
Waterloo, ON · Remote
$120K - $150K/yr
We are looking for an experienced Senior C++ Software Engineer for our client. This is a permanent position that is remote . Our client is a B.C based tech company enjoying substantial growth. The ...
Senior C++ Software Engineer
Kitchener, ON · Remote
$120K - $150K/yr
We are looking for an experienced Senior C++ Software Engineer for our client. This is a permanent position that is remote . Our client is a B.C based tech company enjoying substantial growth. The ...
Quick apply
Senior C++ Software Engineer
Kitchener, ON · Remote
$120K - $150K/yr
We are looking for an experienced Senior C++ Software Engineer for our client. This is a permanent position that is remote . Our client is a B.C based tech company enjoying substantial growth. The ...
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Kitchener, ON · Hybrid
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Software Development Director Location: Kitchener, ON (Onsite) About the Role: We are seeking a ... Author and execute commissioning protocols, performance test plans, and customer-facing acceptance ...
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The Senior Copilot Studio Developer is responsible for building, configuring, and maintaining ... Bachelor's degree in Computer Science, Software Engineering, or a related discipline, or equivalent ...
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Senior Quality Assurance Engineer
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CA$90K - CA$130K/yr
Senior Quality Assurance Engineer Department: EQS Compensation: $90,000 - $130,000 + annual bonus ... software quality assurance, test automation, and system-level validation for complex software ...
Senior Quality Assurance Engineer
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Senior Quality Assurance Engineer Department: EQS Compensation: $90,000 - $130,000 + annual bonus ... software quality assurance, test automation, and system-level validation for complex software ...
Senior Software Test Engineer information
See Waterloo, ON salary details
$66.2K - $73.7K
2% of jobs
$73.7K - $81.1K
6% of jobs
$81.1K - $88.6K
13% of jobs
$90.9K is the 25th percentile. Wages below this are outliers.
$88.6K - $96K
14% of jobs
The median wage is $103.5K / yr.
$96K - $103.5K
16% of jobs
$103.5K - $111K
16% of jobs
$117.1K is the 75th percentile. Wages above this are outliers.
$111K - $118.4K
11% of jobs
$118.4K - $125.9K
5% of jobs
$125.9K - $133.3K
5% of jobs
$133.3K - $140.8K
7% of jobs
$140.8K - $148.2K
5% of jobs
$66.2K
$108.5K
$148.2K
How much do senior software test engineer jobs pay per year?
What does a senior software test engineer do?
What are the key skills and qualifications needed to thrive as a senior software test engineer?
What are the typical collaboration points between a senior software test engineer and other teams during a project lifecycle?
What is the difference between Senior Software Test Engineer vs Software Test Engineer?
| Aspect | Senior Software Test Engineer | Software Test Engineer |
|---|---|---|
| Credentials | Typically requires 5+ years of experience, certifications like ISTQB | Entry to mid-level, often with 1-3 years of experience, similar certifications |
| Work Environment | Leads testing projects, mentors junior staff, designs test strategies | Performs test execution, reports bugs, follows test plans |
| Industry Usage | Used across software development companies, especially in larger teams | Common 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.
Is senior software test engineer a good career?
What cities near Waterloo, ON are hiring for Senior Software Test Engineer jobs?
Cities near Waterloo, ON with the most Senior Software Test Engineer job openings:

Full-time
This job post has expired 1 day ago. Applications are no longer accepted.
Sun Life Assurance Company of Canada rating
8.6
Based on 18 frontline employees who took The Breakroom Quiz
96th of 315 rated insurance
Job description
You are as unique as your background, experience and point of view. Here, you'll be encouraged, empowered and challenged to be your best self. You'll work with dynamic colleagues - experts in their fields - who are eager to share their knowledge with you. Your leaders will inspire and help you reach your potential and soar to new heights. Every day, you'll have new and exciting opportunities to make life brighter for our Clients - who are at the heart of everything we do.
At Sun Life, we're driven by our Purpose: helping our Clients achieve lifetime financial security and live healthier lives. Our values shape how we work: caring, authentic, bold, inspiring, and impactful.
When you join Sun Life, you'll work with passionate colleagues and empowering leaders who support your growth and celebrate your contributions, so you can make a meaningful difference in our Clients' lives.
Discover how you can make a difference in the lives of individuals, families and communities around the world.
Job Description:
The Senior Software Engineer is responsible for supporting, maintaining, enhancing, and troubleshooting HCL Notes/Domino applications and infrastructure. The role works closely with business partners, developers, infrastructure teams, and vendors to ensure reliable operation of Notes-based systems and migration of legacy solutions where required. This role will also deliver ongoing support and enhancements to six custom SharePoint Framework (SPFx) applications designed to modernize the platform and facilitate the transition away from HCL Notes.
What will you do?
- Administer and support HCL Notes/Domino environments and SPFx apps.
- Analyze and resolve application and infrastructure incidents.
- Develop and maintain LotusScript-based applications and agents.
- Basic navigation to check document locks, replication histories, and application performance
- Perform database administration and maintenance activities.
- Support Notes-to-modern-platform migration initiatives.
- Investigate performance, security, and stability issues.
- diagnose conflict documents, synchronization delays, and client setup faults
- Coordinate with external vendors and service providers.
- Produce technical documentation and operating procedures.
- Participate in change management, testing, and deployment activities.
- Provide operational support and on-call assistance as required.
Preferred Skills
- Notes migration experience
- SPFx development experience including TypeScript and React version compatibility requirements, SPFx web parts and SPFx packaging (.sppkg) as well as Power Apps, Power Automate, OpenSource, Java, Json, Git and Node.js/NPM / Gulp knowledge, Microsoft Graph API
- TypeScript and React experience
- Strong analytical and troubleshooting skills
- Web development fundamentals (HTML, CSS, JavaScript concepts)
- Strong troubleshooting and support experience
- Ability to reverse-engineer existing code and vendor solutions
- Familiarity with connecting Notes data to external systems using SQL Server, XML, or REST APIs.
- Vendor-management experience.
- Automation and scripting experience.
What do you need to succeed?
- HCL Notes/Domino administration.
- LotusScript development.
- Notes database design and troubleshooting.
- Incident management and root cause analysis.
- Change and release management.
- SQL and data integration concepts.
- Strong communication and stakeholder-management skills.
- Strong problem-solving and analytical skills.
- Ability to work independently while contributing effectively within a multi-disciplinary team environment.
- Excellent organizational skills with the ability to manage multiple priorities.
- Excellent verbal and written communication skills.
- 5+ years supporting HCL Notes/Domino environments.
- 3+ years web development experience
- Experience in enterprise application operations and production support.
- Experience supporting business-critical applications in large enterprise environments.
- Experience with legacy application modernization is an asset.
Notes:
- Occasional weekend and/or after-hours work to support project implementations and production activities.
- Occasional travel between Sun Life office locations may be required.
The Base Pay range is for the primary location for which the job is posted. It may vary depending on the work location of the successful candidate or other factors. In addition to Base Pay, eligible Sun Life employees participate in various incentive plans, payment under which is discretionary and subject to individual and company performance. Certain sales focused roles have sales incentive plans based on individual or group sales results.
Diversity and inclusion have always been at the core of our values at Sun Life. A diverse workforce with wide perspectives and creative ideas benefits our Clients, the communities where we operate and all of us as colleagues. We welcome applications from qualified individuals from all backgrounds.
Persons with disabilities who need accommodation in the application process, or those needing job postings in an alternative format, may e-mail a request to thebrightside@sunlife.com.
We are proud to be a hybrid organization that offers our employees the choice and flexibility to work from both the office and virtually based on the needs of the business, our Clients and you.
We may use artificial intelligence to support candidate sourcing, screening, interview scheduling.
We thank all applicants for showing an interest in this position. Only those selected for an interview will be contacted.
Salary Range:
90,000/90 000 - 140,000/140 000Job Category:
IT - Application DevelopmentPosting End Date:
30/08/2026What Sun Life Assurance Company of Canada employees say
Pay
Benefits
Hours and flexibility
Workplace
Get the full story on Breakroom
About Sun Life
Sourced by ZipRecruiter
Industry
Insurance carriers and finance and insurance
Company size
10,000+ Employees
Headquarters location
Toronto, ON, CA