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Added 4 months ago
T
Senior QA Automation Engineer
Tubi
Toronto, Ontario
- Full-time
Familiarity with Python, TypeScript, or JavaScript for scripting and test automation.
Added 4 months ago
I
Senior AI Software Engineer
iManage
Toronto, Ontario
- Full-time
Designing and implementing production-ready LLM applications and APIs with monitoring, observability, and integration testing built in
Added 3 months ago
Data Scientist
Government of Alberta
Edmonton, AB
Collaborate with data engineers, analysts and other stakeholders to design and support scalable data and ML pipelines
Added 4 months ago
O
Solution Consultant - NAM
Omilia
Canada
- Full-time
…assigned region or global segment. Operating in close partnership with Account Executives and Account Managers, the SC is accountable for technical win rates, solution quality, and the…
Added 3 months ago
V
Senior Machine Learning Engineer
Vancity
Vancouver, BC
- Full-time
Strong proficiency in Python and SQL, with solid software engineering fundamentals including data structures, algorithms, and object-oriented design
Added 3 months ago
S
Applied AI Lead - Calgary
Sia
Calgary, AB
- Full-time
Proficiency in Python or another relevant language, plus experience with common AI/ML frameworks and at least one major cloud platform (AWS, Azure, or GCP)
Added 3 months ago
S
Applied AI Lead - Edmonton
Sia
Edmonton, AB
- Full-time
Proficiency in Python or another relevant language, plus experience with common AI/ML frameworks and at least one major cloud platform (AWS, Azure, or GCP)
Added 1 month ago
PC
Senior Java Developer (with Python, AWS and Terraform) - Toronto, ON (Hybrid)
Pozent Corporation
Toronto, ON
- $65 to $85 CAD / hour
- Contract
We are seeking a skilled and passionate Senior Software Engineer with strong expertise in Java and AWS to join our technology team. The ideal candidate will have extensive hands-on…
Added 1 month ago
EA
Senior Software Engineer - Generative Engine Tools
Electronic Arts (EA)
Vancouver, BC
- Full-time
…creative technologies and tools will expand how players engage with and contribute to our experiences, supported by thoughtful product design, safety systems, and global reach. Our focus is…
Added 5 months ago
X
Full Stack AI Engineer / Applied AI Engineer
Xsolla
Montreal, Quebec
- Full-time
Xsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with…
Added 3 months ago
Data Scientist, ADE Analytics
Amazon
Vancouver, BC
The Alexa Daily Essentials team delivers experiences critical to how customers interact with Alexa as part of daily life. Alexa users engage with our products across experiences connected…
Added 1 month ago
PO
Head of Space AI
Player One Space
Remote, Canada
- $160,000 to $200,000 CAD / year
- Full-time
- Remote
…system-level trade-offs, and ensure the architecture survives contact with real spacecraft…
Added 5 months ago
BA
Machine Learning Engineer - Enterprise
Boson AI
Toronto, Ontario
- $150,000 to $400,000 CAD / year
- Full-time
…agents can perform complex tasks autonomously, interacting with diverse data sources and tools, as we collectively move towards building truly cohesive and powerful AI capabilities for our…
Added 4 months ago
R
Principal Platform Engineer, Machine Learning
RAVL
Toronto, Ontario
- Full-time
These roles include both immediate project needs and pipeline hiring for upcoming engagements, with a focus on building reliable, production-grade ML systems at scale.
Added 4 months ago
R
Platform Engineer, Machine Learning
RAVL
Toronto, Ontario
- Full-time
Implement reusable workflows aligned with platform architecture
Added 3 months ago
TA
Forward Deployed Engineer (Generative AI)
Tiger Analytics Inc.
Remote, Canada
- Full-time
- Remote
Tiger Analytics is looking for experienced Forward Deployment Engineer (Generative AI) with Gen AI experience to join our fast-growing advanced analytics consulting firm. Our employees…
Added 3 months ago
TA
Gen AI Engineer
Tiger Analytics Inc.
Remote, Canada
- Full-time
- Remote
…Canada, the UK, India, Singapore, and Australia, working closely with clients across CPG, Retail, Insurance, BFS, Manufacturing, Life Sciences, and Healthcare. We are a Great Place to…
Added 4 months ago
AP
Observability Engineer
Accommodations Plus International
Markham, ON
- $90,000 to $110,000 CAD / year
Scripting & Development: Develop automation workflows using Python, PowerShell, Unix Scripts, and REST APIs, both for in-house tooling and third-party vendor integrations.
Added 3 months ago
D
Market Research and Competitive Intelligence Analyst II [568]
D-Wave
Burnaby, BC
- $73,000 to $100,000 CAD / year
Experience working with dashboards or data visualization tools (e.g., Tableau, Power BI, Python, or similar).
Added 3 months ago
T
Scientifique-chercheur en IA Appliquée /Applied AI Research Scientist
Thales
Montreal, QC
- Full-time
…in Artificial Intelligence eXpertise (cortAIx) collaborating with leading Canadian AI research groups in Montreal and Toronto. With competencies in major industrial markets Thales is…
Added 4 months ago
AS
Applied Scientist, AICE - AI Center of Excellence
Amazon Science
Vancouver, BC
- Full-time
Experience with programming languages such as Python, Java, C++
Added 6 months ago
Ingénieur en Données Géospatiales / Geospatial Data Engineer
Shearwater
Montreal, QC
Strong Python development with scientific computing stack (NumPy, Pandas, SciPy)
Added 4 months ago
AL
Forward Deployed AI Engineer
Arkanis Labs
Remote, Canada
- $120,000 to $200,000 CAD / year
- Full-time
- Remote
Working experience with our common stack: TypeScript and/or Python, Postgres, cloud platforms (AWS/GCP), vector databases.
Added 4 months ago
A
Staff Applied Scientist
Afresh
Remote, Canada
- $169,000 to $252,000 CAD / year
- Full-time
- Remote
Ability to independently deliver high quality software implementations of your solutions in the Python data stack (numpy/torch/pandas/etc). Prior experience with Python is not required.
Added 1 month ago
M
Senior AI Full Stack Developer (Healthcare - SaaS)
Medfar
Montreal, QC
- Full-time
As a Full Stack Developer, you will be part of the AI Platform team, whose goal is to build and evolve the key features that support real-world healthcare workflows. This team works closely…

Tubi

Senior QA Automation Engineer

Toronto, ON, Canada

$99,800 - $142,600 CAD · Full-time

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Job details

Pay: $99,800 - $142,600 CAD
Job type: Full-time
Experience: 4+ years of QA Automation experience, preferably in streaming media or VOD/OTT platforms.
Posting language: English
Posted: Jun 18, 2026

Original job description

About The Role

Tubi is seeking a highly skilled and experienced Senior QA Automation Engineer to lead quality assurance initiatives for our cutting-edge streaming and AI-driven product features. This pivotal role involves ensuring exceptional end-to-end user experiences, robust streaming playback, and the accuracy and integrity of our AI/ML features across web, mobile, and OTT platforms.

We're looking for a candidate with a strong background in streaming QA and deep technical knowledge of media workflows. You'll be instrumental in collaborating with engineering, product, and data science teams to define comprehensive QA strategies that guarantee both functional excellence and data-level quality.

This is a hybrid role based out of our Toronto office. You must be willing to travel to our Toronto office three days/week.

What You'll Do

Design and lead test strategies for streaming workflows, playback systems, and AI-powered features.
Test across platforms (web, mobile, and connected TV) to ensure functional parity and playback stability.
Validate streaming performance - including ABR logic, encoding pipelines, and DRM integrations - under diverse real-world conditions.
Debug with precision using tools like Charles Proxy, Chrome DevTools, ADB, and Xcode. Collaborate with data and ML teams to validate AI model updates, recommendations, and personalization accuracy.
Leverage AI-assisted QA tools to enhance regression coverage, UI validation, and anomaly detection.
Contribute to automation and CI/CD frameworks, driving faster, more reliable releases.
Help drive a shift-left testing approach by engaging early in the software development lifecycle, partnering with product managers, engineers, and data scientists to identify quality risks, define test strategies, and ensure testability during requirements and design phases.
Oversee QA deliverables for multiple concurrent releases and ensure seamless sign-off for production launches.
Monitor live environments for playback or recommendation anomalies post-release and escalate issues promptly.
Continuously improve QA processes, metrics, and reporting for streaming and AI validation.

Your Background

Bachelor’s degree in Computer Science, Software Engineering, or related field, or equivalent hands-on experience.
4+ years of QA Automation experience, preferably in streaming media or VOD/OTT platforms.
Strong technical knowledge of video streaming protocols (HLS, DASH, MPEG-TS), DRM systems, and CDN architectures.
Experience validating AI/ML systems in production - e.g., testing model output accuracy, user personalization logic, and algorithm stability.
Hands-on experience with test automation tools (Selenium, Appium, Playwright, Puppeteer) and AI-based visual testing.
Proficiency in debugging tools and network analysis utilities (Charles Proxy, Chrome DevTools).
Experience managing regression suites and release validation cycles across web, mobile, and connected TV platforms.
Familiarity with Python, TypeScript, or JavaScript for scripting and test automation.
Understanding of data validation, logging pipelines, and A/B testing frameworks.
Strong analytical and documentation skills, with a proactive approach to cross-team collaboration.

Nice To Have

Experience testing machine learning-driven streaming features such as recommendation systems, ad targeting, or automated metadata tagging.
Exposure to model evaluation techniques (precision/recall, bias testing, data drift analysis).
Familiarity with continuous testing and CI/CD environments (Jenkins, GitHub Actions, CircleCI).
Understanding of observability tools (Grafana, Kibana, Datadog) for post-deployment validation.
Strong ability to triage issues in large distributed systems and collaborate with engineering to resolve root causes.

Pursuant to local pay disclosure requirements, the pay range for this role, with final offer amount dependent on education, skills, experience, and location is as listed annually below.

This role is also eligible for an annual discretionary bonus, long-term incentive plan, and various benefits including medical/dental/vision, insurance, vacation/paid time off and other benefits in accordance with applicable plan documents.

Toronto, Canada

$99,800 - $142,600 CAD

Benefits

Tubi Media Group is a division of Fox Corporation, and the FOX Employee Benefits summarized here, covers the majority of employee benefits. The following distinctions below outline the differences between the Tubi and FOX benefits:

For all salaried employees, in lieu of the FOX Vacation policy, Tubi offers a Flexible Time Off Policy to manage all personal matters.

For all full-time, regular employees, in lieu of FOX Paid Parental Leave, Tubi offers a generous Parental Leave Program, which allows parents twelve (12) weeks of paid bonding leave (top up in Canada) within the first year of birth, adoption, surrogacy, or foster placement of a child in addition to applicable government leave program(s) and FOX’s short-term disability policy (if applicable). This time is 100% paid through a combination of any applicable government leaves and wage-replacement programs in addition to contributions made by Tubi.

For all full-time, regular employees, Tubi offers a monthly wellness reimbursement.

About Tubi

Boldly built for every fandom, Tubi is a free streaming service that entertains over 100 million monthly active users. Tubi offers the world's largest collection of Hollywood movies and TV shows, thousands of creator-led stories and hundreds of Tubi Originals made for the most passionate fans. Headquartered in San Francisco and founded in 2014, Tubi is part of Tubi Media Group, a division of Fox Corporation.

We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, gender identity, disability, protected veteran status, or any other characteristic protected by law. We will consider for employment qualified applicants with criminal histories consistent with applicable law.

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More about this job

Responsibilities

Design and lead test strategies for streaming workflows and AI-powered features while ensuring functional parity and playback stability across platforms. Collaborate with engineering, product, and data science teams to define comprehensive QA strategies and oversee QA deliverables for multiple concurrent releases.

Requirements

A bachelor's degree in Computer Science or related field is required, along with 4+ years of QA Automation experience, preferably in streaming media. Strong technical knowledge of video streaming protocols and experience validating AI/ML systems in production are essential.

Skills

QA Automation
Streaming Media
Video Streaming Protocols
DRM Systems
CDN Architectures
AI/ML Systems
Test Automation Tools
Debugging Tools
Network Analysis
Regression Suites
Python
TypeScript
JavaScript
Data Validation
A/B Testing
Collaboration

Benefits

Medical Insurance
Dental Insurance
Vision Insurance
Vacation/Paid Time Off
Parental Leave
Wellness Reimbursement

Visa sponsorship

Not detected in the job text

Keywords

QA Automation
Streaming Media
Video Streaming Protocols
DRM Systems
CDN Architectures
AI/ML Systems
Test Automation Tools
Selenium
Appium
Playwright
Puppeteer
Debugging Tools
Charles Proxy
Chrome DevTools
Python
TypeScript
JavaScript
Data Validation
A/B Testing
Regression Suites
CI/CD
Observability Tools
Analytics
Collaboration
Quality Assurance
Streaming Workflows
Playback Systems
Anomaly Detection
Continuous Testing
Model Evaluation

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