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Added 9 mins ago
AW
Senior DevSecOps Engineer
Aviso Wealth
Remote, Canada
- $120,000 to $135,000 CAD / year
- Full-time
- Remote
We’re looking to fill an opening for a Senior DevSecOps Engineer to join our Technical Solution Partners (TSP) team.
Added 24 mins ago
M
System Engineer
MCAP
Cambridge, ON · Greater Kitchener-Cambridge-Waterloo Metropolitan Area
- Full-time
Added 24 mins ago
M
Systems Engineer
MCAP
Waterloo, ON
- Full-time
We are seeking a highly skilled and motivated Systems Engineer to join our Platform Services team. This role is ideal for an engineer who thrives in a modern infrastructure environment and…
Added 39 mins ago
A
DevSecOps Engineer
Aviso
Vancouver, BC
- $120,000 to $130,000 CAD / year
- Full-time
We're looking to fill an opening for a DevSecOps Engineer to join our Technical Solution Partners (TSP) team.
Added 39 mins ago
M
Applied AI Engineer
Mizo
Montreal, QC
- Full-time
We're looking for an Applied AI Engineer to design, ship, and operate the agentic AI systems at the core of Mizo. In this role, you'll take agents from prototype to production - and own how…
Added 54 mins ago
A
CCaaS Developer
Accenture
Montreal, QC
- Full-time
Added 1 hour ago
QT
Senior Linux Systems Engineer - Automation & Performance Monitoring (6-Month Contract)
Quantum Technology Recruiting Inc. (QTR)
Toronto, ON
- $70 to $90 CAD / hour
- Contract
Position: Senior Linux Systems Engineer - Automation & Performance Monitoring (6-Month Contract)
Added 1 hour ago
V
Cloud Engineer
VySystems
Toronto, ON
- Contract
Experience with Azure DevOps, REST APIs, webhooks, and infrastructure monitoring.
Added 1 hour ago
EI
Delivery Lead
Enercare Inc.
Markham, ON
- Full-time
…building things that make a difference? As a Principal Software Engineer, you’ll be a key player in creating technology that transforms how our customers experience their homes. This role…
Added 1 hour ago
S
DevOps Engineer
Synechron
Montreal, QC
- Full-time
Our expertise in AI, Consulting, Data, Digital, Cloud & DevOps and Software Engineering, delivers customized, end-to-end solutions that drive business value and growth.
Added 1 hour ago
UC
Databricks Data Platform Engineer
Univedge Consulting LLC
Canada
- Contract
As a Senior Databricks Data Platform Engineer, you will own the engineering, automation, and day-to-day health of our enterprise Databricks Lakehouse platform. This is a platform-first…
Added 1 hour ago
S
Senior Quality Assurance Engineer
StafinGo
Toronto, ON
- $60 to $75 CAD / hour
- Contract
Added 1 hour ago
SI
Observability Engineer
Siri InfoSolutions, Inc.
Montreal, QC
- Contract
We are seeking an experienced and motivated engineer to join the Observability fleet which focuses on delivering tools in private and public cloud environments. The role focuses on…
Added 2 hours ago
FE
Applied AI Engineer – Agents & Automation
Future Electronics
Kirkland, QC
- Full-time
The Frontier AI Deployed Engineer is a member of Future Electronics' AI & Automation Center of Excellence and works directly with business and technology teams to discover, design, build,…
Added 2 hours ago
CL
Senior Cloud DevOps Engineer
Charger Logistics Inc.
Brampton, ON
- Full-time
The Senior Cloud DevOps Engineer will design and implement enterprise-scale cloud infrastructure, drive automation strategies, and mentor engineering teams while architecting…
Added 2 hours ago
C
Apps Dev Intmd Programmer Analyst
Citi
Mississauga, ON
- Full-time
Junior software Engineer to deliver end to end development
Added 2 hours ago
IS
Monitoring Engineer
IMR Soft LLC
Montreal, QC
- Contract
We are looking for an experienced Observability Engineer with strong hands-on experience in Grafana, Prometheus, OpenTelemetry, and Loki to design, implement, and maintain monitoring and…
Added 2 hours ago
H
Software Engineer
Highspring
Montreal, QC
- Full-time
We are seeking a Python Software Engineer to join one of our delivery teams working on AI-enabled solutions within a large enterprise environment. In this role, you will play a key part in…
Added 3 hours ago
PC
Atlassian Architect - Canada FTE
Praecipio Consulting
Remote, Canada
- Full-time
- Remote
…deploy solutions that support Agile (Scrum, Kanban), ITSM/ITIL, DevOps, and other business…
Added 3 hours ago
SI
Artificial Intelligence Engineer
Smart IT Frame LLC
Mississauga, ON
- Full-time
CI/CD (Jenkins, GitHub Actions), DevOps/GitOps.
Added 3 hours ago
MC
Senior Software Engineer - Brokerage Platform
Moomoo Canada
Toronto, ON · North York, ON
- Full-time
We are looking for an experienced Senior Software Engineer to join our engineering team in Toronto.
Added 4 hours ago
C(
Senior Software Engineer, Agentic Systems
CareLink (by Asepha)
Toronto, ON
- Full-time
…rapidly and seeking a talented, innovative Senior Software Engineer to join our growing team. As one of our early hires, you’ll play a critical role in shaping our engineering efforts,…
Added 4 hours ago
Senior Technical Specialist
Insurance Corporation of British Columbia
North Vancouver, BC
…Platforms, Architecture, Infrastructure, Application Development, DevOps, and Project…
Added 4 hours ago
HB
Platform Engineer - fintech - Montreal - $250,000+ bonus!
Hunter Bond
Montreal, QC
- Full-time
You’ll deliver and maintain mission-critical platform infrastructure using a DevOps methodology, working with developers, researchers and infrastructure teams to build, automate and scale…
Added 4 hours ago
CF
IT Change Management and Release Engineer II
CI Financial
Toronto, ON
- Full-time

StafinGo

Senior Quality Assurance Engineer

Toronto, ON, Canada

$60 to $75 CAD / hour · Contract

Apply About employer

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Job details

Pay: $60 to $75 CAD / hour
Job type: Contract
Apply by: Nov 29, 2026
Posting language: English
Posted: Oct 30, 2026

Original job description

StafinGo Is Hiring | Senior Quality Assurance Specialist – SQL & ETL Testing-Hybrid in Ontario

Location: Ontario, Canada (Hybrid – Up to 3 days onsite, at the Hiring Manager’s discretion)

Contract: December 7th, 2026 – April 13th, 2027

Extension: Possible for unused business days

Compensation: $60–$75/hour, depending on engagement type and experience

Industry: Public Sector | Digital Health & Data Analytics

About the Role :

StafinGo is seeking an experienced Senior Quality Assurance (QA) Specialist to support a digital health initiative focused on modernizing cancer screening communications across Ontario.

The successful candidate will play a key role in testing monitoring, and evaluation reporting requirements, validating data transformations, and ensuring the accuracy and integrity of data across systems. This position requires strong SQL expertise, hands-on ETL testing experience, and a solid background in data warehouse or data migration projects.

Key Responsibilities

Develop and execute test plans, test cases, and complex SQL scripts to validate backend data and ETL processes.
Perform manual, functional, integration, interface, performance, and regression testing.
Validate data extraction, transformation, migration, and reporting results using SQL queries.
Prepare and maintain test documentation, requirements traceability, and QA results reports.
Collaborate with QA leads, project managers, business analysts, developers, and business stakeholders.
Identify, investigate, document, and communicate defects and recommend improvements.
Support testing strategy, effort estimation, test planning, and quality assurance best practices.
Ensure proper documentation and knowledge transfer to the project team.

Required Qualifications :

5–7 years of experience writing complete SQL scripts, including complex joins, aggregations, and data validation queries.
3–5 years of experience testing ETL processes using Informatica or an equivalent ETL tool.
Hands-on experience with data warehouse and/or data migration projects.
Strong knowledge of SQL Server and/or Oracle database concepts, including stored procedures, triggers, packages, and views.
Experience using business requirements, user stories, data models, and data mappings to design and execute test cases.
Strong analytical, problem-solving, communication, and documentation skills.
Ability to work independently, manage competing priorities, and deliver within tight deadlines.

Nice-to-Have Skills :

IBM DataStage ETL testing and execution using UNIX shell scripts.
Siebel or CRM technical experience.
Familiarity with Azure, AWS, or other major cloud platforms.
Basic Unix/Linux knowledge, including navigation, connectivity, and command execution.
Previous public-sector experience.

Key Deliverables :

Master Test Plan
Test Cases in Azure DevOps (ADO)
SQL Test Scripts
Requirements Traceability Documentation
QA Test Results Summary Report

Interested in This Opportunity?

If you have strong SQL skills, hands-on ETL testing experience, and a background in data quality assurance, we’d love to hear from you!

Apply today to the job posting or send your resume to harpreet@stafingo.com for immediate consideration and to learn more about this opportunity.

Apply About employer

More about this job

Responsibilities

Develop and execute test plans, test cases, and SQL scripts to validate backend data, ETL processes, migrations, and reporting. Document and communicate QA results and defects, collaborate with project stakeholders, and support testing strategy, planning, and knowledge transfer.

Requirements

Requires 5–7 years of experience writing complex SQL scripts and 3–5 years testing ETL processes with Informatica or an equivalent tool. Candidates should have data warehouse or migration experience, knowledge of SQL Server or Oracle, and strong analytical, communication, and documentation skills.

Skills

SQL
ETL Testing
Data Validation
Data Warehousing
Data Migration
Test Planning
Manual Testing
Functional Testing
Integration Testing
Performance Testing
Regression Testing
SQL Server
Oracle
Informatica
Azure DevOps
Requirements Traceability

Visa sponsorship

Not detected in the job text

Hiring contact email

harpreet@stafingo.com

Keywords

SQL
ETL Testing
Informatica
IBM DataStage
SQL Server
Oracle
Data Warehousing
Data Migration
Data Validation
Data Transformation
Manual Testing
Functional Testing
Integration Testing
Interface Testing
Performance Testing
Regression Testing
Azure DevOps
UNIX Shell Scripts
Unix/Linux
Siebel
CRM
Azure
AWS
Test Plans
Test Cases
Requirements Traceability
Digital Health
Data Analytics
Public Sector
Cancer Screening

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