Posted 4 months ago
Automation & Manual QA Engineer
@ Querentia Inc.
Remote in Canada
Overview
Querentia Inc. is hiring a Mid-Senior Automation & Manual QA Engineer on a contract basis. The role combines C# test automation, backend API testing and manual test design, regression and defect management within Agile teams. Only C# automation experience is considered; Java, Python and other languages are not applicable.
Responsibilities:
- Design and run automated C# test solutions
- Perform backend REST API automation and integration testing
- Execute API testing with Postman
- Write manual test cases, regression testing and defect management
- Collaborate with developers and product teams in Agile environments
Requirements summary:
- Extensive hands-on C# test automation experience (mandatory)
- Strong API automation testing using C#
- Hands-on Postman and REST API testing expertise
- Solid QA fundamentals in functional and integration testing
- Experience with NUnit, xUnit, MSTest or similar .NET frameworks
- Agile/Scrum experience; Azure or cloud exposure preferred
Tools & skills
Source and dates
Source type not verified · jsonld
- Employer posting date
- 2026-07-08
- First seen by our source
- 2026-10-26
- Source record updated
- 2026-11-02
These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.
Job details
| Seniority | Mid level |
| Department | Software development |
| Travel | air: none · ground: none |
| Work setting | Office |
| Position | Mostly sitting |
| Physical demands | physical low · computer high |
| Languages | English |
Summary and details written by AI from the posting; the employer’s posting is the authority.
Querentia Inc.
| Field | Value |
|---|---|
| Open jobs on Jobsy | 331 |
Role: Automation & Manual QA Engineer (Mid-Senior)
Job Summary
We are seeking a Mid-Senior Automation & Manual QA Engineer with a strong mix of manual and automation testing experience. The ideal candidate must have extensive hands-on expertise in C# test automation , API testing , and Postman . Only C# experience will be considered (Java, Python, or other programming languages are not applicable).
Key Responsibilities
• Design, develop, maintain, and execute automated test solutions using C# .
• Perform backend API automation testing using C#, including REST API validation, integration testing, and automated API test suites.
• Execute API testing using Postman and API automation frameworks.
• Develop and maintain manual test cases, perform regression testing, and manage defects.
• Collaborate with developers and product teams in Agile environments to ensure high-quality software delivery.
• Contribute to test planning, execution, reporting, and continuous process improvement.
Required Skills & Experience
• Extensive hands-on experience with C# test automation (Mandatory).
• Strong experience in API automation testing using C# .
• Hands-on expertise with Postman and REST API testing.
• Solid QA fundamentals, including test case design, defect tracking, regression, functional, and integration testing .
• Experience with NUnit, xUnit, MSTest , or similar .NET automation frameworks.
• Experience working in Agile/Scrum environments.
• Exposure to Azure or any cloud platform is preferred.
• Strong analytical, troubleshooting, and communication skills.
Mandatory Skills
• C# Automation
• API Testing
• Postman
Journal
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