Jobs in Canada

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Architecte de solutions cloud - Données et analytique / Cloud Solution Architect - Data & Analytics
Microsoft
Montréal, QC · Québec, QC
- $96,000 to $177,600 CAD / year
- Full-time
- On-site
…tendances du marché et de la concurrence, notamment en SQL, Python, Spark/PySpark, KQL ou…
Added 12 hours ago
AW
Senior Consultant - Modernization, Public Sector
Amazon Web Services Canada, Inc.
Ottawa, ON · Montréal, QC · Vancouver, BC
- Full-time
- Experience with automation and scripting (e.g., Terraform, Python)
Added 12 hours ago
AD
Sr. Manager, Physical Design Engineering, Annapurna Labs
Amazon Development Centre Canada ULC
Toronto, ON
- Full-time
We’re looking for a Senior Manager, Physical Design Engineering to build and lead a world-class Physical Design team delivering multi-billion-transistor ML accelerator SoCs on latest tech…
Added 12 hours ago
AD
Applied Scientist, Sales AI
Amazon Development Centre Canada ULC
Toronto, ON
- Full-time
- Translate complex scientific findings into actionable business recommendations for stakeholders and senior management
Added 12 hours ago
AD
Applied Scientist, Sales AI
Amazon Development Centre Canada ULC
Toronto, ON
- Full-time
- Translate complex scientific findings into actionable business recommendations for stakeholders and senior management
Added 12 hours ago
AW
Architecte en sécurité cloud / Cloud Security Architect, Services Professionnels AWS / AWS professional services
Amazon Web Services Canada, Inc.
Toronto, ON · Vancouver, BC · Calgary, AB · Montréal, QC · Ottawa, ON
- Full-time
L'équipe AWS Professional Services (ProServe) recherche un architect en sécurité sénior pour rejoindre notre équipe au Québec. Dans ce rôle, vous travaillerez en étroite collaboration avec…
Added 12 hours ago
RC
Senior Systems Testing/QA Specialist
Randstad Canada
Toronto, ON
- Contract
We are seeking a highly skilled Senior Systems Testing/QA Specialist to lead quality assurance, test strategy execution, and automated testing across complex, enterprise-scale platforms. In…
Added 12 hours ago
RC
Senior Data Science Developer
Randstad Canada
Toronto, ON
- Contract
Location: Toronto, ON (Hybrid – 3 days in office)
Added 12 hours ago
RC
Senior QA Automation Engineer
Randstad Canada
Toronto, ON
- $92.92 to $107.21 CAD / hour
- Contract
Location & Work Arrangement: Toronto, ON (Hybrid: 4 days per week on-site at the corporate office)
Added 12 hours ago
RC
Senior Python Engineer
Randstad Canada
Toronto, ON
- $92.92 to $107.21 CAD / hour
- Contract
Location & Work Arrangement: Toronto, ON (Hybrid: 4 days per week on-site at the corporate office, 1 day work from home)
Added 12 hours ago
RC
Senior Data Scientist
Randstad Canada
Toronto, ON
- Contract
Assignment Type: Onsite (5 days per week)
Added 12 hours ago
RC
Senior Software Engineer- 1745
Randstad Canada
ON
- $47.76 to $54.64 CAD / hour
- Contract
As a senior software engineer, you will bridge the gap between software development, serverless automation, and cloud data governance. Operating within a flexible hybrid work model, you…
Added 12 hours ago
RC
IT - AML Developer IV
Randstad Canada
Markham, ON
- $75.82 to $82.14 CAD / hour
- Contract
Assignment Type: Hybrid (3 days per week onsite)
Added 12 hours ago
RC
Senior DevOps/Cloud Engineer
Randstad Canada
ON
- Contract
We are seeking an experienced Senior DevOps/Cloud Engineer to design, build, manage, and optimize mission-critical AWS cloud production environments. In this role, you will be responsible…
Added 12 hours ago
RC
Solutions Developer V
Randstad Canada
Toronto, ON
- $71.48 to $79.24 CAD / hour
- Contract
Work Arrangement: Hybrid (3 days per week on-site at the corporate office; Anchor day: Thursday, with 2 flexible on-site days and 2 WFH days)
Added 12 hours ago
RC
Full Stack Developer
Randstad Canada
Brampton, ON
- $100,000 to $120,000 CAD / year
- Full-time
Hybrid - 3 days in office, location is Brampton
Added 12 hours ago
RQ06350 - Software Developer - Senior
Teacup Tech Systems Inc
Toronto, ON
Download Job Matrix :RQ06350 - Software Developer - Senior
Added 12 hours ago
GIS Technical Advisor - DTS057
Flexstaf IT
Winnipeg, MB
The GIS Technical Advisor is a senior, hands-on role responsible for providing technical leadership and advisory support to a multi-disciplinary project team delivering a modern Spatial…
Added 12 hours ago
RC
Business Information Management Analyst II
Randstad Canada
Toronto, ON
- $49.32 to $56.64 CAD / hour
- Contract
…monitoring across a portfolio of production models utilizing Python, SQL, Databricks, and PySpark. Working as a primary liaison between Business Owners, Model Vendors, Model Validation…
Added 12 hours ago
RC
Senior DevOps Engineer | Terraform | Docker | Azure | Hybrid
Randstad Canada
Toronto, ON
- $120,000 to $130,000 CAD / year
- Full-time
Build and manage cloud infrastructure across Azure and AWS, using Terraform as the primary provisioning tool and Bash or Python where scripting is the better answer.
Added 12 hours ago
RC
Specialty Developer IV
Randstad Canada
Markham, ON
- $75.05 to $85.77 CAD / hour
- Contract
Work Arrangement: Hybrid (2 days per week on-site at the corporate office, 3 days remote)
Added 12 hours ago
Senior Fullstack Developer - General application
Stay22
Montréal, QC
En tant que développeur·euse Fullstack Senior chez Stay22, vous agirez à titre de leader technique au sein d’une équipe multidisciplinaire (« squad »). Vous serez responsable de la…
Added 12 hours ago
RC
Bus Systems Analyst V
Randstad Canada
Toronto, ON
- $78.62 to $85.77 CAD / hour
- Contract
Work Arrangement: Hybrid (2–3 days per week on-site at the corporate office; must be flexible as on-site requirements evolve) · Hybrid Work Flexibility: Enjoy a balanced hybrid work schedule combining remote flexibility with 2–3 collaborative on-site days per week
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C
Senior Customer Engineer - Toronto, Canada
Cloudflare
Toronto, ON
- Hybrid
Added 12 hours ago
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Principal Customer Engineer - Toronto Canada
Cloudflare
Toronto, ON
- Hybrid

Randstad Canada

Senior Systems Testing/QA Specialist

Toronto, ON, Canada

Contract

Apply on randstad.ca About employer

Applications open in a new tab.

Job details

Job type: Contract
Apply by: Nov 15, 2026
Posting language: English
Posted: Aug 6, 2026

Original job description

We are seeking a highly skilled Senior Systems Testing/QA Specialist to lead quality assurance, test strategy execution, and automated testing across complex, enterprise-scale platforms. In this role, you will design and build UI and API test automation frameworks from the ground up, perform end-to-end integration and data integrity validation, and execute structured functional testing. Working within an Agile Scrum environment, you will collaborate with cross-functional technical teams to validate backend services, manage defects, and ensure overall software quality and system interoperability.

Location: Toronto, ON (Hybrid – as per manager discretion)

Duration: 12-month contract

Public Sector Experience: Preferred.

Advantages
Advanced Automation Focus: Build custom UI and API automation frameworks from the ground up using modern frameworks.

High-Impact Enterprise Scope: Lead end-to-end testing across complex distributed systems, REST/SOAP APIs, and cloud databases.

Continuous Integration Exposure: Integrate automated test suites directly into CI/CD delivery pipelines.

Flexible Hybrid Model: Enjoy schedule flexibility with a hybrid work setup in Toronto.

Responsibilities
Automated Framework Development: Architect, build, and maintain scalable UI and API test automation frameworks from scratch using modern frameworks (Selenium or Playwright) and languages (Java, Python, JavaScript, or TypeScript).

API & Integration Testing: Conduct end-to-end API testing, contract validation, payload verification, and authentication testing for RESTful and SOAP web services using tools like Postman, REST Assured, or ReadyAPI.

Database & Data Validation: Perform database testing and data integrity verification using complex SQL queries across relational database management systems.

Functional & End-to-End Testing: Analyze business and technical requirements to write and execute test plans, test scenarios, and user stories for functional and system integration testing.

Defect Life Cycle Management: Identify, log, track, and manage software defects through resolution using Jira or TestRail, working closely with developers to reproduce and resolve issues.

Security & Authentication Verification: Execute test cases covering system access, certificates, OAuth, JWT tokens, and SAML-based authentication protocols.

DevOps & Agile Integration: Integrate automated test suites into CI/CD pipelines (Git, GitHub Actions, GitLab CI) and participate actively in Agile Scrum ceremonies.

Quality Advisory & Go-Live Support: Provide test effort estimates, assess quality risks, assist with release readiness, and mentor junior QA team members on test automation practices.

Qualifications
Enterprise QA Seniority: Minimum 7 years of enterprise QA testing experience validating large-scale backend applications, distributed systems, APIs, integrations, and complex data workflows (Strictly Required).

UI Automation Framework Engineering: Advanced hands-on experience designing and building UI automation frameworks from scratch using Selenium or Playwright paired with Java, Python, JavaScript, or TypeScript (Strictly Required).

API & Web Services Automation: Strong experience with REST/SOAP API testing and contract validation using Postman, REST Assured, or ReadyAPI (Strictly Required).

Database & SQL Validation: Extensive experience conducting data integrity and database validation using SQL queries (Strictly Required).

Authentication Protocols: Proven experience testing security and access permissions using OAuth, JWT tokens, SAML, and digital certificates (Strictly Required).

Agile & DevOps Workflow: Hands-on experience operating within Agile Scrum delivery models and integrating test tools with Git and CI/CD pipelines (Strictly Required).

Nice-to-Have Assets:
Hands-on experience with healthcare interoperability standards, including testing HL7 FHIR resources and HL7 v2/v3 data structures.

Summary
If you're interested in the "Senior Systems Testing/QA Specialist" role based in Toronto, we encourage you to apply online at www.randstad.ca.
Only qualified candidates will be contacted for the next steps. We look forward to hearing from you!

Randstad Canada is committed to fostering a workforce reflective of all peoples of Canada. As a result, we are committed to developing and implementing strategies to increase the equity, diversity and inclusion within the workplace by examining our internal policies, practices, and systems throughout the entire lifecycle of our workforce, including its recruitment, retention and advancement for all employees. In addition to our deep commitment to respecting human rights, we are dedicated to positive actions to affect change to ensure everyone has full participation in the workforce free from any barriers, systemic or otherwise, especially equity-seeking groups who are usually underrepresented in Canada's workforce, including those who identify as women or non-binary/gender non-conforming; Indigenous or Aboriginal Peoples; persons with disabilities (visible or invisible) and; members of visible minorities, racialized groups and the LGBTQ2+ community.

Randstad Canada is committed to creating and maintaining an inclusive and accessible workplace for all its candidates and employees by supporting their accessibility and accommodation needs throughout the employment lifecycle. We ask that all job applications please identify any accommodation requirements by sending an email to accessibility@randstad.ca to ensure their ability to fully participate in the interview process.

This posting is for existing and upcoming vacancies.

Apply on randstad.ca About employer

More about this job

Responsibilities

The Senior Systems Testing/QA Specialist at Randstad Canada will build and maintain UI and API test automation frameworks, validate APIs, databases and integrations, and manage defects. The role also mentors junior QA staff and supports release readiness.

Requirements

Candidates need at least 7 years of enterprise QA experience on large backend and distributed systems. They must have hands-on skills in Selenium or Playwright, REST and SOAP API testing, SQL data validation, OAuth, JWT and SAML testing, and Agile with CI/CD tooling.

Skills

Selenium
Playwright
Java
Python
JavaScript
TypeScript
REST Assured
Postman
ReadyAPI
REST API testing
SOAP web services testing
contract validation
SQL
database testing
data integrity validation
OAuth
JWT
SAML
digital certificates
Git
GitHub Actions
GitLab CI
CI/CD
Jira
TestRail

Keywords

Senior QA Specialist
Systems Testing
QA Automation
Selenium
Playwright
REST Assured
Postman
ReadyAPI
SQL
API testing
SOAP
Agile Scrum
CI/CD
Git
GitHub Actions
GitLab CI
Jira
TestRail
OAuth
JWT

Seniority

Senior

Tools

Selenium
Playwright
Postman
REST Assured
ReadyAPI
Jira
TestRail
Git
GitHub Actions
GitLab CI

Languages

English

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Work requirements

Jobs in Canada