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Added 9 mins ago
CH
Data Engineer
Cardinal Health
Vaughan, ON · Canada-Vaughan
- Full-time
We are seeking a Data Engineer to develop and support reliable data solutions for reporting, analytics, and business decision-making. This role works within established architecture and…
Added 9 mins ago
CH
Data Engineer
Cardinal Health
Vaughan, ON · Canada-Vaughan
- Full-time
We are seeking a Data Engineer to develop and support reliable data solutions for reporting, analytics, and business decision-making. This role works within established architecture and…
Added 9 mins ago
B
Quality Assurance Engineer, Marketplace
BCAA
Burnaby, BC · *Head Office
- Full-time
We are looking for a Quality Assurance Engineer for our Marketplace team.
Added 23 mins ago
T
Data Engineer
TimePlay
Toronto, ON
- Full-time
Apply appropriate security controls to data systems, including access management, encryption, data isolation, retention, and handling of sensitive information.
Added 23 mins ago
AE
Project Manager - Digital Services Planning and Governance
Associated Engineering
Calgary, AB
- Full-time
…design. The role coordinates business, technical, vendor, data, security, architecture, testing, Organizational Change Management (OCM), training, and operational readiness…
Added 23 mins ago
AE
Team Lead Applications Support - Enterprise Applications
Associated Engineering
Calgary, AB
- Full-time
…SharePoint, OneDrive and related services; Records Management and information-governance platforms; and other commercial off-the-shelf, SaaS, cloud-hosted, and vendor-supported business…
Added 53 mins ago
S
Staff Security Engineer
Snaplii
Toronto, ON · Etobicoke, ON
- Full-time
We’re hiring a Staff-level individual contributor with strong software engineering skills, deep AWS and Kubernetes security experience, and practical incident response experience. You will…
Added 53 mins ago
PC
Senior Safety Instrumented System Engineer II
Parkland Corporation
Burnaby, BC
- Full-time
As of November 1, 2025, Sunoco LP has successfully completed its acquisition of Parkland Corporation. For more information, please visit www.sunocolp.com.
Added 53 mins ago
A
Digital Solutions Procurement Systems and Smart Materials Analyst
AtkinsRéalis
Mississauga, ON
- Full-time
Administer and support Smart Materials environments, including user access, security, configurations, system health, upgrades, change management, and deployment governance.
Added 53 mins ago
A
Yard Controller Help Desk
AtkinsRéalis
Ottawa, ON
- Full-time
Monitor incidents, delays, vehicle failures, safety or security events, system alarms, and fault conditions; coordinate responses, support service recovery, and maintain established…
Added 1 hour ago
T
Mobile Software Engineer II (Mobile Delivery CDN banking)
TD
Toronto, ON
- Full-time
Document and verify system components, applications, system infrastructure, security, integration, operability and engineering related architecture designs associated with a program or…
Added 1 hour ago
Q
Senior Engineer - Telecommunications
Qualus
Calgary, AB · Vancouver, BC
- Full-time
We are committed to a secure and transparent hiring process. We do not request payment or sensitive personal information, such as Social Security numbers or banking details, during the…
Added 1 hour ago
RA
Staff Android Engineer, Mobile Platform
Rivian and Volkswagen Group Technologies
Remote, Canada
- $137,300 to $181,890 CAD / year
- Full-time
- Remote
The road to the future is uncharted. By combining our expertise across connectivity, AI, security and more, we’ll map a new way forward. Working together, we’ll create a future that’s more…
Added 1 hour ago
V
AI Engineer
VySystems
Mississauga, ON
- Full-time
Understanding of web performance optimization, accessibility, browser compatibility, and security best practices.
Added 1 hour ago
P
System Configuration Specialist / Spécialiste en configuration de systèmes (CS003)
Potenco
Montreal, QC · Greater Montreal Metropolitan Area
- Full-time
Collaborate with the Systems Engineer in preparing technical drawings.
Added 1 hour ago
UO
Mechanical Engineer
University of Alaska Fairbanks Petroleum Engineering
Engineer, BC
- Full-time
The Space Dynamics Laboratory (SDL) is seeking a highly skilled Mechanical Engineer to perform detailed design and analysis of space hardware and subsystems. The successful candidate will…
Added 1 hour ago
R
Senior Security Analyst
Rates.ca
Toronto, ON
- Full-time
Rates.ca operates high-traffic, regulated financial and insurance platforms where security, data protection and operational resilience are core business requirements. We are building out…
Added 1 hour ago
SS
Senior Event Streaming Engineer (Kafka / Azure Event Hubs)
Syncredible Solutions
Canada
- Contract
This role would own the integration design, Event Hubs configuration, security and access controls, event ingestion, and downstream consumer enablement. The role would collaborate closely…
Added 1 hour ago
Engineer, Power Systems
Calgary Airports
Calgary, AB
You’ll need to be eligible to obtain and maintain a RAIC, don’t worry – we’ll help you through this! For more details, check out: RAIC Program and Application Information
Added 1 hour ago
C
Senior Customer Engineer, Digital Native - Vancouver BC
Cloudflare
BC · British Columbia, Canada
- Full-time
The Customer Engineer (CE) is the core driver of our technical go-to-market strategy: a trusted technical advisor and primary architect of the customer journey. You will bridge the gap…
Added 2 hours ago
PR
Senior Safety Instrumented System Engineer II
Parkland Refining BC Ltd.
Burnaby, BC
- Full-time
As of November 1, 2025, Sunoco LP has successfully completed its acquisition of Parkland Corporation. For more information, please visit www.sunocolp.com.
Added 2 hours ago
Reliability Engineer
ExxonMobil
Bonnyville, AB
As a Reliability Engineer, you'll play a key role in helping equipment and systems operate safely, efficiently, and dependably. You'll work alongside operations, maintenance, and…
Added 2 hours ago
A
Senior Mechanical Engineer
AECOM
AB · Edmonton, Alberta
- $120,000 to $160,000 CAD / year
- Full-time
AECOM’s Buildings + Places business line is seeking a Senior Mechanical Engineer to help lead building projects across commercial, institutional, and light industrial facilities, including…
Added 2 hours ago
Manager, Enterprise Data Platform & Governance
Vacances Air Canada Vacations / Air Canada Rouge
Montreal, QC
Data Security: Partner with Information Security to implement strict access controls, data masking, table/row/column-level security, and encryption standards.
Added 2 hours ago
TS
Cyber Security Engineer
TetriQ Solutions
Dorval, QC
- Full-time
You have knowledge of IT and/or Aviation Information Security Management System principles.

Dexian

Software Engineer in Test

Mississauga, ON, Canada

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Job details

Apply by: Nov 26, 2026
Posting language: English
Posted: Oct 27, 2026

Original job description

Job Title: SDET/Quality Engineering

Duration: 06 Months Contract to Hire

Type: 3 days/week onsite (hybrid)

Location: Mississauga, ON

We are seeking a visionary and hands-on Senior Software Development Engineer in Test (SDET)/Quality Engineering Architect to define, champion, and drive the global quality engineering strategy across multi-tier, high-throughput trading platforms.

In this role, you will lead the technical vision for automated quality gates, design scalable test automation frameworks from scratch, integrate cutting-edge AI-driven testing tooling, and establish robust in-sprint automation and performance engineering practices across global distributed teams. Acting as both a principal architect and a hands-on technical mentor, you will partner closely with Development, Architecture, Product Management, and Business stakeholders to ensure resiliency, low latency, and zero-defect delivery across complex enterprise ecosystems.

1. Architectural Strategy & Framework Engineering

Enterprise Test Architecture: Design, build, and maintain next-generation, cloud-native test automation frameworks from scratch using Core Java, BDD/TDD principles, and modern architectural design patterns.

In-Sprint Automation Acceleration: Spearhead shift-left quality practices, enabling engineering squads to achieve true in-sprint test automation for UI, microservices, and distributed streaming/messaging pipelines.

AI & Intelligent Testing Integration: Evaluate, integrate, and scale AI/ML-assisted testing solutions (e.g., generative AI for synthetic test data generation, predictive quality gates, self-healing test automation, and intelligent test impact analysis).

Multi-Tier & Service-Level Automation: Architect robust API and microservice testing frameworks (REST, gRPC, WebSockets, Kafka/messaging queues) using Rest Assured, Mocking frameworks, and contract testing (Pact).

Data Architecture & Validation: Architect comprehensive data validation frameworks capable of validating complex financial data pipelines, data consistency, and transactional integrity across relational (Oracle/PostgreSQL) and NoSQL (MongoDB) databases.

2. Performance Engineering & Non-Functional Architecture

End-to-End Performance Strategy: Formulate and execute non-functional testing strategies encompassing load, stress, spike, endurance, and latency benchmarking using JMeter, Gatling, or distributed cloud performance engines.

Observability & Bottleneck Identification: Analyze system bottlenecks across CPU, memory, database query execution, network latency, and JVM performance to provide actionable optimization recommendations to core engineering teams.

Resilience & Chaos Engineering: Implement resilience, failover, and high-availability testing paradigms across cloud and containerized environments.

3. Continuous Delivery & Quality Gates

Cloud & CI/CD Pipeline Architecture: Deeply embed automated quality gates into enterprise CI/CD pipelines (Jenkins, Bitbucket Pipelines, Tekton, GitHub Actions, Harness) across containerized environments (Docker, Kubernetes, OpenShift).

Continuous Quality Analytics: Define and instrument automated metrics and dashboards reflecting code quality, test coverage, defect leakage, MTTR, and test execution efficiency.

4. Technical Leadership & Global Governance

Global Team Technical Leadership: Provide technical direction and architectural governance to SDETs and QE engineers globally (bridging North America and APAC teams).

Standards & Best Practices: Establish enterprise-wide quality benchmarks, coding standards for test repositories, code review policies, and test artifact reusability guidelines.

Stakeholder Alignment: Collaborate with Global Product Owners, Business Analysts, Enterprise Architects, and Development Leads for comprehensive test planning, release coordination, and risk assessment.

Technical Skills & Qualifications

Experience Level: 8-12+ years of progressive experience in software development and quality engineering, with at least 3+ years in a Lead SDET, Principal SDET, or QA Architect capacity.

Domain Background: Proven track record in Financial Services, Capital Markets, FinTech, or low-latency Trading Platforms with an understanding of trading workflows, order management, and financial data flows.

Core Programming & Design: Expert-level proficiency in Core Java (collections, multithreading, concurrency, OOP design patterns).

Framework Design: Demonstrated track record of building scalable, maintainable test frameworks from the ground up (Custom hybrid frameworks, Cucumber BDD, TestNG/JUnit).

API & Service Testing: Deep expertise in RESTful API testing, service virtualization, contract testing, and tools such as Rest Assured, Postman/Newman, and WireMock.

UI Automation: Extensive hands-on experience in Selenium WebDriver, Playwright, or Cypress with design patterns like Page Object Model (POM) and Screenplay pattern.

Performance Testing & Engineering: Solid hands-on background in JMeter, performance profiling, load injection architecture, and identifying system capacity limits.

Database & Data Validation: Strong query formulation and automated verification capabilities across SQL (Oracle, PostgreSQL) and NoSQL (MongoDB).

CI/CD & DevOps: Strong hands-on experience integrating automated suites into CI/CD pipelines with Git, Bitbucket, Jenkins/Tekton/Harness, and containerization tools (Docker, Kubernetes).

AI Tooling & Innovation: Practical exposure to or active implementation of AI-assisted testing tools, LLM-driven test case generation, and automated self-healing scripts.

Preferred / Nice-to-Have Skills

Prior background as a full-time Software Development Engineer (Java/Spring Boot).

Experience with message brokers and event-driven architectures (Apache Kafka, RabbitMQ, IBM MQ).

Familiarity with Contract Testing (Pact framework) and Service Mesh architectures.

Experience with Cloud native platforms (AWS, GCP, or OpenShift/Kubernetes).

Familiarity with Security testing fundamentals (DAST/SAST integration into pipelines).

Education & Certifications

Education: Bachelors or Masters degree in Computer Science, Software Engineering, Information Technology, or equivalent practical experience.

Certifications (Advantageous):

Certified Software Test Architect / ISTQB Advanced Level (Test Automation Engineer / Technical Test Analyst).

AWS / GCP Cloud Architecture or Developer Certifications.

Java SE Professional Developer Certification.

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More about this job

Responsibilities

Define and lead global quality engineering strategy, build scalable automated testing frameworks, and integrate AI-assisted testing and quality gates into CI/CD pipelines. Lead performance, resilience, and data validation testing while providing technical direction and governance to distributed engineering teams.

Requirements

Requires 8–12+ years of software development and quality engineering experience, including at least 3 years in a lead SDET, principal SDET, or QA architect role, with financial services or trading platform experience. Candidates should have expert Core Java skills and hands-on expertise in test automation, API and UI testing, performance engineering, databases, CI/CD, containers, and AI-assisted testing; a bachelor's or master's degree or equivalent practical experience is specified.

Skills

Core Java
Test Automation Frameworks
Quality Engineering
API Testing
Performance Testing
Selenium WebDriver
Playwright
Cucumber BDD
CI/CD
Jenkins
Docker
Kubernetes
Apache Kafka
SQL
AI-Assisted Testing
Financial Services

Visa sponsorship

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Keywords

Core Java
SDET
Quality Engineering
Test Automation
Cucumber
TestNG
JUnit
REST Assured
Pact
Selenium WebDriver
Playwright
Cypress
JMeter
Gatling
Oracle
PostgreSQL
MongoDB
Jenkins
Bitbucket
Tekton
GitHub Actions
Harness
Docker
Kubernetes
OpenShift
Apache Kafka
AI-Assisted Testing
Financial Services
Capital Markets
Trading Platforms

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