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Added 28 mins ago
Q
Conversation Bot Engineer - Dialogflow CX
Quantiphi
Toronto, ON
- $140,000 to $150,000 CAD / year
- Full-time
…Markets environment. Conversation Bot Engineers design, code, test, debug and document programs well as support activities for the corporate systems architecture. You are required to work…
Added 28 mins ago
TC
Senior Database Administrator (Oracle Application DBA / AWS Cloud)
Tata Consultancy Services
Toronto, ON
- $115,000 to $130,000 CAD / year
- Full-time
TCS Interactive is Tata Consultancy Services’ award-winning full-service agency unit. We design, engineer and activate digital products and services that drive growth and transformation for…
Added 28 mins ago
SY
Senior Software Engineer
Secure Yourself IT Solutions
Ottawa, ON
- Contract
We're looking for an experienced software engineer who knows how to turn complex requirements into working software. You'll help design, build, test, and maintain back-end services and…
Added 29 mins ago
ZT
Software Engineer II
Zebra Technologies
Montreal, QC · CAN - Montreal, Canada
- Full-time
Designs, develops, analyzes, and maintains software solutions for the organization’s products and systems (Aurora Imaging Library, a machine vision SDK). Performs system integration of…
Added 29 mins ago
Senior Software Engineer
EarnIn
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…experienced, product-minded, and resourceful senior backend engineer to own the design, development, and operation of these services and the member outcomes they…
Added 44 mins ago
SI
AI Engineer
Supra ITS
Mississauga, ON
- Full-time
…traffic is routed, attributed, and kept safe. You will ship with Test Driven Development, architecture decision records, and story-level acceptance criteria - not notebooks that never reach…
Added 44 mins ago
D
Lead AI.Net Developer
Digitive
Canada
- Contract
…serve as the ground-level technical partner to our Lead AI Engineer. While the Lead AI Engineer establishes the architectural vision and transformation roadmap, you will be the core builder…
Added 44 mins ago
O
Computer Vision Engineer, 3D Reconstruction
OmaScan
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- Full-time
Building a ground-truth test set of real rooms and tracking measurement error as the pipeline changes.
Added 44 mins ago
IM
Electrical Engineer / Senior Electrical Engineer
Impossible Metals
Collingwood, ON
- Full-time
Impossible Metals Canada is looking for a practical, hands-on Electrical Engineer / Senior Electrical Engineer to help design, develop, integrate, and test the electrical systems that power…
Added 44 mins ago
TT
Design Engineer, Electrical and Traction Power (13543)
Toronto Transit Commission (TTC)
Toronto, ON · Greater Toronto Area, Canada
- $100,318.4 to $125,434.4 CAD / year
- Full-time
Reports to: Senior Design Engineer, Traction Power
Added 44 mins ago
TT
Equipment Engineer, Mechanical (13932)
Toronto Transit Commission (TTC)
Toronto, ON · Greater Toronto Area, Canada
- $100,318.4 to $125,434.4 CAD / year
- Full-time
Looking for a new and exciting job opportunity? We're hiring an Equipment Engineer, Mechanical to join the Streetcar Maintenance Department. Reporting to the Manager, Vehicle Maintenance…
Added 44 mins ago
LM
Systems Engineer Sr - Communications Systems
Lockheed Martin
Ottawa, ON
- Full-time
…cycle from specification, design, development, integration and test, deployment, maintenance and field trouble shooting for their responsible Subsystem within the large scale high…
Added 1 hour ago
AP
Test Analyst
Aulton Pharmaceuticals
Canada
- Full-time
We are seeking a detail-oriented and quality-focused Test Analyst to ensure the reliability, functionality, and performance of software applications. This role is responsible for designing…
Added 1 hour ago
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HIL Commissioning Engineer
Global Connect Technologies
Windsor, ON
- Full-time
We are seeking an experienced HIL Commissioning Engineer to support automotive engineering projects for Stellantis through Cognizant. The ideal candidate will have hands-on experience with…
Added 1 hour ago
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- Full-time
…experienced, product-minded, and resourceful senior backend engineer to own the design, development, and operation of these services and the member outcomes they…
Added 1 hour ago
Engineer, Production Support - Final Assembly and Pre-flight
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You have extensive working experience with system design, test and certification requirements of aircraft
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Quality Engineer - YYJ
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Experience with Net Inspect or similar inspection software is a plus.
Added 1 hour ago
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Head of Software & Perception
SkyCan Systems
Barrie, ON
- Full-time
– Lifecycle management: Direct software development from prototype through qualified release - HIL verification, regression test infrastructure, formal V&V, and independent verification of…
Added 1 hour ago
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Ingénieur DevOps et intégration infonuagique / Cloud DevOps & Integration Engineer
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- $100,000 to $120,000 CAD / year
- Full-time
Position: Cloud DevOps & Integration Engineer | Public Safety Software
Added 2 hours ago
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Software Engineer II - Angular UI
TD
Toronto, ON
- Full-time
Develop new features and perform unit / component test for new application development initiatives aligned to business needs and in accordance with technology architecture standards
Added 2 hours ago
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Senior Process Engineer - Uranium Processing Specialist
Wood
Saskatoon, SK
- $157,000 to $192,000 CAD / year
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Added 2 hours ago
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HIL Test Engineer
Global Connect Technologies
Windsor, ON
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Set up and maintain HIL test environments for automotive control systems.
Added 2 hours ago
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Analog Validation & Characterization Engineer
HaiLa
Montreal, QC
- Full-time
We are looking for an experienced Analog Validation & Characterization Engineer to lead the electrical validation, characterization, and production test development for our analog, RF, and…
Added 2 hours ago
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Flight Control Engineer
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- Full-time
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Added 2 hours ago
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Embedded Software Engineer
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Victoria, BC
- Full-time
You'll join a collaborative team where engineers work across both software development and testing, with responsibilities evolving from one project to another. It's an opportunity to bring…

Teqfocus

Senior QA Engineer- ETL & API

Toronto, ON, Canada

Contract

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Job details

Job type: Contract
Apply by: Nov 29, 2026
Experience: 5+ years of software quality engineering experience, with approximately 3–5 years of hands-on REST API testing across the test lifecycle.
Posting language: English
Posted: Oct 30, 2026

Original job description

Role Overview:

We are seeking a hands-on Senior QA Engineer with strong functional and automated API testing capabilities, coupled with expertise in data validation, ETL processes, and Master Data Management (MDM). The role will own test design and execution, develop sustainable regression automation suites, and integrate them into CI/CD pipelines. The ideal candidate can validate complex microservices and data flows while collaborating closely with engineering and business teams.

About Teqfocus:

Teqfocus is a Data and AI company that helps enterprises build and scale the Agentic Enterprise - connecting the data foundation, the intelligence layer, and the applications teams run their businesses on into a single, coherent architecture.

As a Salesforce Summit Partner, we work in Healthcare, Life Sciences, Financial Services, Insurance, and Hi-Tech - industries where getting AI right matters and the tolerance for failure is low. Our delivery model is senior-heavy by design. The same team that scopes an engagement ships it to production. There are no junior shadow teams, no sub-contractors brought in when the problem gets hard, and no hand-off to a separate managed services vendor when the project closes.

We run an internal innovation practice that builds the reusable patterns, pre-tested architectures, and industry-specific frameworks that give every Teqfocus client a head start - and give every Teqfocus practitioner work that compounds over time.

We are a diverse, immigrant-entrepreneurial company. We were built on the conviction that the best outcomes come from people who take genuine ownership of what they build - and are trusted to do so.

www.teqfocus.com

Key Responsibilities:

Design and execute functional, integration, end-to-end, negative, boundary, and regression tests for RESTful APIs and associated business workflows.
Build, enhance, and maintain reusable API test automation frameworks and regression suites using Java, JavaScript/TypeScript, or Python.
Integrate automated testing into GitHub Actions, Jenkins, Azure DevOps, or equivalent CI/CD pipelines; investigate failures and improve test reliability.
Validate microservices, asynchronous and event-driven integrations, listeners, message processing, data synchronization, and end-to-end data integrity.
Verify JSON request/response payloads, schemas, field mappings, status codes, error handling, and backend records using SQL.
Perform data and ETL testing, including source-to-target reconciliation, mappings, transformations, migrations, duplicate/missing record checks, and data-quality controls.
Test MDM processes including matching and merging, survivorship rules, golden records, master data hierarchies, and duplicate detection.
Prepare test strategies, scenarios, cases, test data, evidence, and requirements traceability; document defects, investigate root causes, and manage resolution in Jira or similar tools.
Partner with developers, business analysts, and other stakeholders throughout Agile/Scrum delivery cycles.

Required Skills & Qualifications:

5+ years of software quality engineering experience, with approximately 3–5 years of hands-on REST API testing across the test lifecycle.
Proven manual and automated API testing using Postman, REST Assured, Karate, or comparable tools.
Hands-on experience designing and maintaining API automation frameworks and integrating regression tests with CI/CD.
Strong SQL and backend data validation skills, including data comparison, reconciliation, duplicate detection, and source-to-target checks.
Practical experience with functional, integration, regression, data/ETL, and end-to-end testing.
Working understanding of MDM concepts: master records, hierarchies, match-and-merge, survivorship, golden records, and data quality.
Experience testing microservices, asynchronous/event-driven systems, JSON payloads, schema validation, and error scenarios.
Strong defect management, test documentation, analytical thinking, and communication skills within Agile teams

From API Automation to Data Integrity - Be the Force Behind Reliable Systems. Build Quality at Scale. Join Us Today!

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More about this job

Responsibilities

Design and execute functional, integration, end-to-end, negative, boundary, and regression tests for APIs, microservices, and data workflows, while building reusable automation and integrating it into CI/CD pipelines. Validate ETL and MDM processes, data integrity, and backend records; document test evidence and defects, investigate root causes, and collaborate with delivery teams.

Requirements

Requires 5+ years of software quality engineering experience, including approximately 3–5 years of hands-on REST API testing and experience with manual and automated testing frameworks. Candidates should have strong SQL and ETL/data validation skills, working knowledge of MDM, experience testing microservices and event-driven systems, and the ability to work effectively in Agile teams.

Skills

REST API Testing
API Test Automation
ETL Testing
SQL
Data Validation
Master Data Management
Microservices Testing
CI/CD
Postman
REST Assured
Karate
Java
JavaScript
TypeScript
Python
Agile/Scrum

Visa sponsorship

Not detected in the job text

Keywords

REST APIs
Postman
REST Assured
Karate
Java
JavaScript
TypeScript
Python
SQL
ETL
Master Data Management
Microservices
JSON
CI/CD
GitHub Actions
Jenkins
Azure DevOps
Jira
Agile
Scrum
Regression Testing
Integration Testing
End-to-End Testing
Data Reconciliation
Source-to-Target Validation
Event-Driven Systems
Schema Validation
Data Quality
Match and Merge
Golden Records

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