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Added 6 days ago
Sr. Full Stack Software Engineer
Blackpoint Cyber
Remote, Canada
$131,400 to $175,200 CAD / year
Full-time · Remote
The Product Engineering team is growing a small tiger team and is seeking an experienced Senior Full Stack Software Engineer who thrives in a fast-paced, remote environment. In this role,…
Added 18 days ago
Sr Full Stack Engineer
Bevertec
Toronto, ON
$90 to $95 CAD / hour
Contract
Added 23 days ago
Sr Full Stack Software Engineer
Patch Tech Staffing
Toronto, ON · Greater Toronto Area, Canada
Contract
Our client is seeking a Senior Full Stack Software Engineer with strong expertise in building scalable APIs, modern web applications, and cloud-native solutions. This role requires hands-on…
Added 24 days ago
Sr. Software Engineer - Full-Stack & Front End
MultiTech
Toronto, ON
$130,000 to $160,000 USD / year
Full-time
Partner closely with Product, Design, and Backend Engineering teams to translate complex business requirements into intuitive user experiences.
Added 27 days ago
Sr. Full Stack Data Science Engineer
TD
Toronto, ON · Montreal, QC
Full-time
Lead cross-functional collaboration with data scientists, engineers, IT partners, and business process owners.
Added 1 month ago
Sr. Staff AI Full Stack Engineer
Synopsys Inc
Mississauga, ON
Full-time
Advanced proficiency in Python programming for both backend and full stack development.
Added 9 days ago
Sr. Full Stack Engineer - .Net
B3 Systems
Toronto, ON
Full-time
…and leverage AI to dramatically enhance performance. As a Sr. Full Stack Engineer, you'll work closely with both technical and non-technical teams to understand customer challenges and…
Added 2 months ago
Sr. Full-Stack Automation Engineer
MedMe Health
Remote, Canada
$115,000 to $176,000 CAD / year
Full-time · Remote
We're hiring an Automation-Focused Full-Stack Engineer for the Gravity pod to spearhead the evolution of our core automation product. The gravity pod owns some of MedMe's most critical…
Added 16 days ago
Sr. Software Engineer - Full Stack
Pinterest
Toronto, Ontario
We are looking for inquisitive, well-rounded Full-stack engineers to join our Monetization engineering teams. Working closely with product managers, designers, and backend engineers, you’ll…
Added 2 months ago
Sr. Full-Stack Automation Engineer
MedMe Health
Remote, Canada
$116,000 to $156,000 CAD / year
Full-time
We're hiring an Automation-Focused Full-Stack Engineer for the Gravity pod to spearhead the evolution of our core automation product. The gravity pod owns some of MedMe's most critical…
Added 23 days ago
Senior Full Stack Engineer (Application + Data)
Article
Vancouver, BC
$165,000 to $175,000 CAD / year
Full-time
…meaningful problems. This is where you come in. As a Senior Software Engineer, Full Stack, you'll design, build, deploy, and operate software solutions across our entire technology stack to…
Added 1 month ago
Sr. AI Engineer – Agentic Systems
Chubb
Toronto, ON
Full-time
Fluency with agentic coding tools in your own workflow, such as Claude Code and Codex. The team is fully immersed in this way of engineering, and we expect it to be part of how you build…
Added 3 days ago
Tech Consultant - Senior Full-Stack Engineer
NTT DATA North America
Vancouver, BC
Other
NTT Data is looking for a SR. Full- Stack Engineer to join their team in Vancouver, British Columbia.
Added 23 days ago
Sr. Software Engineer - AI Transformation Hub
Robert Walters
Toronto, ON
$150,000 to $220,000 CAD / year
Full-time
We are seeking a Senior Full Stack Software Engineer to join a growing AI Transformation Hub in Toronto. This is a hands-on engineering role for a strong full stack developer with a…
Added 5 months ago
Full-Stack Engineer II
Affinity.co
Toronto, Ontario
$104,000 to $130,000 CAD / year
Full-time
You have 3+ years of experience as a full-stack software engineer, including familiarity with the different pieces of technology involved in building modern web applications
Added 23 days ago
Sr. Data Engineer - AI & Data Science
B3 Systems
Toronto, ON
Full-time
Work with the ML lead and full-stack engineer to expose the layer as clean, reusable services.
Added 4 days ago
Sr Software Quality Engineer (AI Focused)
Tata Consultancy Services
Toronto, ON
$90,000 to $110,000 CAD / year
Full-time
…is enabling its clients to transform themselves across the full AI stack, from infrastructure to…
Added 23 days ago
Sr. Software Development Engineer / Principal Software Development Engineer
Workday
Toronto, ON
Full-time
…cost governance, exploring hosting open-source LLMs in our stack, evaluating a potential rewrite of the service in a different language for performance gains, and keeping pace with the…
Added 2 days ago
Sr. Software Engineer (Python, AWS Lambda)
Apptoza Inc.
Toronto, ON
Contract
Role Descriptions: Role: Sr. Software Engineer - Contact Centre Innovation & GenAIThis role offers an exciting opportunity to shape the future of Customers contact center technology and…
Added 2 months ago
Principal AI Engineer - Tangerine
Tangerine
Toronto, Ontario
Full-time
Strong experience in full-stack fundamentals, system design, and integrations, with demonstrated leadership in designing and managing low-latency microservices at scale with authentication…
Added 9 days ago
Principal AI Engineer - Tangerine
Scotiabank
Toronto, ON
Strong experience in full-stack fundamentals, system design, and integrations, with demonstrated leadership in designing and managing low-latency microservices at scale with authentication…
Added 3 days ago
Sr. Software Engineer - Fullstack
eBay
Toronto, ON
Full-time
We are looking for a Senior Software Engineer – Full Stack with 6+ years of professional software development experience to help build a new, scalable authentication platform.
Added 3 days ago
Sr. Software Engineer
DNV
Toronto, ON
Full-time
The Senior Software Engineer designs, builds, tests, deploys, and supports scalable software across a modern full-stack, multi-cloud environment. The primary application stack includes…
Added 1 month ago
Principal Experience Design Engineer, AI Frameworks
Autodesk
Vancouver, BC · Toronto, ON · AMER - Canada - Ontario - Toronto - University Ave
Full-time
8+ years of professional experience in front-end or full-stack development
Added 2 months ago
Sr. Engineer, Systems Debug
Tenstorrent
Toronto, ON
Full-time
Develop expertise across the full hardware stack, from silicon behavior and board-level design to firmware, drivers, and system software interactions.

Tata Consultancy Services

Sr Software Quality Engineer (AI Focused)

Toronto, ON, Canada

Pay: $90,000 to $110,000 CAD / year
Job type: Full-time
Apply by: Oct 15, 2026
Posting language: English
Posted: Sep 15, 2026

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Original job description

Inclusion without Exception

Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is reflected in our people stories across our workforce and implemented through equitable workplace policies and processes.

TCS has been serving the Canadian marketplace for more than 35 years and today is the technology partner of choice for many of the country's leading organizations. As one of the largest IT services providers in Canada and globally, TCS is aiming to become the world's largest AI-led technology services company and is enabling its clients to transform themselves across the full AI stack, from infrastructure to intelligence.

Rooted in the heritage and values of the Tata Group, TCS is focused on creating long-term value for its clients, investors, employees, and the communities it serves. With a highly skilled workforce supporting customers from coast to coast, TCS has consistently been recognized as a Top Employer by the Top Employers Institute, including a recent top ranking at the country level.

TCS also sponsors 14 of the world's most prestigious marathons and endurance events, including the TCS Toronto Waterfront Marathon, reflecting its commitment to health, sustainability, and community empowerment.

Roles and Responsibilities:

Partner with DevOps, Development, Product, and QE teams to design and execute exploratory, automated, and AI-focused tests that ensure product quality.

Define quality strategies, test plans, test cases, and test data for functional, integration, system, regression, API, database, and acceptance testing.

Design, develop, and maintain scalable test automation frameworks using Java, Python, or Groovy.

Build automated tests for AI-enabled features, including prompt behavior, response accuracy, hallucination risks, safety, reliability, latency, and regression coverage.

Validate AI integrations, APIs, microservices, data pipelines, model interactions, and third-party services.

Establish testing approaches for both deterministic and non-deterministic AI behavior, including evaluation datasets, expected behavior, quality thresholds, and repeatability.

Integrate automated testing and AI quality checks into CI/CD pipelines in partnership with DevOps teams.

Use tools and frameworks such as Selenium, Cucumber/Gherkin, Playwright, RestAssured, JUnit, TestNG, ReadyAPI, and JMeter.

Identify, document, prioritize, and track defects through resolution.

Analyze test coverage, quality trends, AI evaluation results, and production feedback to identify gaps and drive continuous improvement.

Collaborate with cross-functional Agile teams to deliver reliable, secure, and user-focused product features.

Communicate test results, risks, quality metrics, and release recommendations clearly to technical and non-technical stakeholders.

Required Skills:

Relevant experience in Quality Engineering, Quality Assurance, test automation, or software development.

Programming experience with Java, Python, Groovy, or a comparable language.

Experience building and maintaining test automation frameworks.

Hands-on experience with Selenium, Cucumber/Gherkin, Playwright, RestAssured, or similar automation technologies.

Experience testing functional and non-functional requirements, APIs, integrations, databases, microservices, and regression suites.

Experience with testing frameworks and tools such as JUnit, TestNG, qTest, ReadyAPI, and JMeter.

Understanding of TDD, ATDD, BDD, continuous testing, and risk-based testing practices.

Experience testing AI or machine learning-powered applications, APIs, conversational systems, or generative AI features.

Understanding of AI quality concepts such as prompt evaluation, grounding, accuracy, relevance, toxicity, bias, hallucination detection, and response consistency.

Ability to create effective test data and evaluation datasets for AI-driven functionality.

Strong analytical, problem-solving, communication, and technical documentation skills.

Ability to work effectively in a fast-paced, cross-functional Agile environment.

Nice to Have:

Experience with AI evaluation frameworks, LLM testing, prompt engineering, retrieval-augmented generation, embeddings, or model observability.

Experience with Git, Bitbucket, Jenkins, CI/CD pipelines, Artifactory, SonarQube, Jira, Confluence, AWS, Kubernetes, Maven, or Gradle.

Experience testing cloud-native applications and distributed microservice architectures.

Experience with security, performance, accessibility, or reliability testing.

Experience developing automation scripts and reusable testing utilities.

Experience with Tableau or other analytics and visualization platforms.

CSTE certification or an equivalent quality engineering certification.

Experience working directly with DevOps teams to implement automated quality gates and release controls.

Salary Range - CA$ 95,000 - CA$ 110,000 Per Year

TCS does not use artificial intelligence tools for candidate screening or evaluation. This post is for a current vacancy. The hiring process includes an initial screening, followed by a technical evaluation and managerial discussion.

Tata Consultancy Services Canada Inc. is committed to meeting the accessibility needs of all individuals in accordance with the Accessibility for Ontarians with Disabilities Act (AODA) and the Ontario Human Rights Code (OHRC). Should you require accommodation during the recruitment and selection process, please inform Human Resources.

Thank you for your interest in TCS. Candidates that meet the qualifications for this position will be contacted within a 2-week period. We invite you to continue to apply for other opportunities that match your profile.

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More about this job

Responsibilities

Design and execute automated and AI-focused tests to ensure product quality across functional, integration, and system levels. Collaborate with cross-functional teams to integrate quality checks into CI/CD pipelines and validate AI-enabled features.

Requirements

Requires professional experience in Quality Engineering and proficiency in programming languages like Java or Python. Must have hands-on experience with automation frameworks and a strong understanding of AI quality concepts such as hallucination detection and prompt evaluation.

Skills

Test Automation
Java
Python
Groovy
Selenium
Cucumber
Playwright
RestAssured
AI Testing
API Testing
CI/CD
JUnit
TestNG
JMeter
Agile
Prompt Engineering

Visa sponsorship

Not detected in the job text

Keywords

AI
Machine Learning
Generative AI
LLM Testing
RAG
Prompt Evaluation
Selenium
Cucumber
Gherkin
Playwright
RestAssured
JUnit
TestNG
ReadyAPI
JMeter
TDD
ATDD
BDD
CI/CD
Git
Bitbucket
Jenkins
AWS
Kubernetes
Maven
Gradle
Jira
Confluence
CSTE Certification
Microservices

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