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Added 6 mins ago
CF
Supervisor, Operations
Cadillac Fairview
AB · Calgary, AB
- Full-time
…operation of the Centre by determining needs, researching price and quality, following appropriate procedures for purchasing and accurately coding and signing invoices for payment in order…
Added 6 mins ago
RL
Calibration Engineer - 12 month contract
RBR Ltd.
Ottawa, ON
- $70,000 to $90,000 CAD / year
- Contract
A quality certification from the American Society for Quality (ASQ), such as Certified Quality Technician or Certified Quality Engineer, or Lean Six Sigma training
Added 6 mins ago
C
Forward Deployed Engineer, Infrastructure Specialist (North America)
Cohere
Remote, Canada
- Full-time
- Remote
…companies to deploy AI while maintaining control over sensitive data. North integrates seamlessly with existing workflows, providing a trusted platform that connects AI agents with…
Added 6 mins ago
A
Gameplay AI Engineer - Sledgehammer Games
Activision
Toronto, ON
- Other
…resonate with players worldwide. With a focus on creating high-quality multiplayer experiences and captivating single-player campaigns, we continue to shape the future of first-person…
Added 21 mins ago
PF
Data Engineer
Pattison Food Group
Langley (District), BC · Langley Office - Langley BC
- Full-time
We have an exciting opportunity for a full-time Data Engineer to join our IT team in Langley, BC.
Added 21 mins ago
MI
Quality Engineer
Marmon Industrial Water
Burlington, ON
- Full-time
As a Quality Engineer, you will act as the project Quality Lead for new projects and maintain responsibility for performing the project’s Quality documentation, and inspection activities.…
Added 21 mins ago
NM
Reliability Engineering
Natus Medical Incorporated
Oakville, ON
- Full-time
…(environmental, mechanical, and electrical stresses), signal quality and data integrity, interface reliability, long-duration and endurance performance, fault injection and recovery, and…
Added 21 mins ago
SP
Manager, Product, Pricing & Integrations Operations
Salesforce Partner Canada
Toronto, ON
- Full-time
You've taken new products or pricing models from packaging concept to launch as a product manager or engineer.
Added 36 mins ago
C
Senior Java Backend Engineer
Citi
Mississauga, ON
- Full-time
We are looking for a Senior Java Backend Engineer with hands-on experience in designing end-to-end data pipelines using Java and Spring Boot, and enterprise API design. You will own…
Added 50 mins ago
U
Proposal Engineer – Renewables (CAN)
Ulteig
Canada
- Full-time
Ulteig is seeking qualified candidates for a Proposal Engineer – Renewables role in Canada to support the development of high-quality, client-focused technical proposals and project cost…
Added 50 mins ago
P
Sr. React Native Engineer | US/Canada
Pack.com
Remote, Canada
- Remote
…mobile surface. We are looking for an elite Senior React Native Engineer to lead the engineering of our iOS and Android mobile apps from development builds through app store…
Added 50 mins ago
E
Software Engineer
Ecolab
Calgary, AB · CAN-Calgary Office Quarry Park
- Full-time
We are looking for a Software Engineer to help modernize factory operations through software, connected systems, and reliable data. You will build and improve applications that support…
Added 51 mins ago
PE
Junior Air Emissions Engineer
Process Ecology Inc
Calgary, AB
- Full-time
● Work closely with clients to understand their operations, processes, equipment, and emission sources. Collaborate effectively to gather accurate data for inventory development.
Added 1 hour ago
B-
Planner, Drill & Blast
B2Gold - Nunavut
NU · Nunavut, Canada
- Full-time
Reporting to the Sr. Mine Engineer, UG, this position will be a fly in- fly out 3x3 rotation based in Nunavut, Canada.
Added 1 hour ago
ML
Chief Power Engineer
Maple Leaf Foods Inc
Saskatoon, SK
- Full-time
Ensure the accurate recording of data and all relevant information to the operation of the plant under the Chief Engineer’s jurisdiction
Added 1 hour ago
MR
Ice Cream Process Engineer
Magnum RFM Ice Cream, Inc. (Selecta Philippines)
ON · Simcoe -Simcoe Plant - GHP
- Full-time
Process engineers are involved in continuous improvements from the engineer viewpoint, responsible to solve chronical problems, reduce NVAA, develop standards, and drive productivity while…
Added 1 hour ago
M
Applied AI Engineer
Mizo
Montreal, QC
- Full-time
Optimize cost, latency, and quality: make data-informed tradeoffs across models, prompting strategies, retrieval, and orchestration to keep agents fast, cheap, and accurate at scale.
Added 1 hour ago
K
Senior Mechanical Engineer - Rotating Equipment
Kent
Calgary, AB
- Full-time
Kent is looking for a Senior Mechanical Engineer – Rotating to join our engineering team in our Sarnia, Ontario, Calgary, or Edmonton, Alberta office. The successful candidate will provide…
Added 1 hour ago
Senior Software Engineer, Agentic AI Products
Leo Berwick
Toronto, ON
We are hiring a Toronto-based Senior Software Engineer to join our founding in-house engineering team and build products from the ground up. This is a hands-on, individual contributor role…
Added 1 hour ago
W
Software Development Engineer in Test, Evisort AI
Workday
Vancouver, BC · Canada, BC, Vancouver
- Full-time
Drive the quality assurance process by implementing comprehensive automated functional and regression testing, ensuring our platform consistently meets the highest quality standards.
Added 1 hour ago
EM
Process Engineer - SMT Support
Evertz Microsystems Limited
Burlington, ON
- Full-time
The Process Engineer - SMT Support is responsible for developing, optimizing, and sustaining surface mount technology (SMT) manufacturing processes used in the production of broadcast and…
Added 1 hour ago
RI
Plant Manager
Recochem Inc.
Nisku, AB
- Full-time
We engineer leading fluid solutions that keep the world moving and we’re building a better future while we do it. As a vertically integrated global powerhouse, we operate 17 manufacturing…
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 2 hours ago
Data Engineer - Canada - On Site
Vensure Employer Solutions
Westmount, QC
If you are a logical thinker, have strong Excel skills and enjoy making sense of large amounts of data,this is the role for you! If you want to join an organization that is growing and has…
Added 2 hours ago
R
JSF Field Service Engineer
Rolls-Royce
Cherry Point, AB
- Full-time
Ensure that all operational events are captured and recorded in Maximo to support data gathering activities and transfer as necessary to meet the requirements of the program. (Allows RR to…

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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