Software Engineer in Test in Mississauga

Software Engineer in Test in Mississauga

Mississauga Full-Time On-site
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Job Title : Senior SDET / Quality Engineering Architect

Location : Mississauga, ON (Initially remote then hybrid)

Hiring Event : November 18–19

Role Overview : Senior SDET / Quality Engineering Architect to lead quality engineering strategy for high-throughput, low-latency trading platforms. The role involves designing scalable automation frameworks, integrating AI-driven testing, implementing performance engineering, and establishing automated quality gates across global engineering teams.

Key Responsibilities

Design and build scalable, cloud-native test automation frameworks using

Core Java, BDD/TDD, Cucumber, TestNG/JUnit .

Drive shift-left and in-sprint automation across UI, APIs, microservices, and event-driven systems.

Architect API, contract, and data validation testing using

REST Assured, Pact, WireMock, SQL, and NoSQL .

Integrate AI/GenAI-assisted testing, intelligent test generation, and self-healing automation.

Lead performance, load, stress, latency, resilience, and failover testing using

JMeter/Gatling .

Embed automated quality gates into CI/CD pipelines using

Jenkins, Bitbucket, Git, Docker, and Kubernetes/OpenShift .

Define quality metrics, dashboards, engineering standards, and automation best practices.

Provide technical leadership and mentorship to distributed teams across North America and APAC.

Required Qualifications

8–12+ years

of software development and quality engineering experience, including

3+ years in a Lead SDET, Principal SDET, or QA Architect role .

Strong financial services, capital markets, FinTech, or trading platform experience.

Expert-level

Core Java , including multithreading, concurrency, OOP, and design patterns.

Proven experience building automation frameworks from scratch.

Hands-on expertise in

Selenium/Playwright/Cypress, REST API testing, Rest Assured, and performance testing .

Strong SQL/NoSQL data validation and experience with Oracle, PostgreSQL, or MongoDB.

Experience with CI/CD, Git, Jenkins/Bitbucket, Docker, and Kubernetes.

Practical exposure to AI-assisted testing and LLM-driven test automation.

Excellent architectural leadership, stakeholder management, and mentoring skills.

Preferred Skills

Kafka, RabbitMQ, or IBM MQ; Pact contract testing.

AWS/GCP, service mesh, and SAST/DAST security testing.

Relevant ISTQB, cloud, or Java certifications.

Education Bachelor’s or Master’s degree in Computer Science, Software Engineering, IT, or equivalent practical experience.

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Software Engineer in Test in Mississauga employer: Kelly

As a leading Consumer Health organization, we pride ourselves on fostering a dynamic work environment that encourages creativity and collaboration. Our commitment to employee growth is evident through ongoing professional development opportunities and a supportive culture that values diverse perspectives. Located in a vibrant community, we offer competitive benefits and the chance to make a meaningful impact on brand reputation management during this exciting contract role.

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Contact Details:

Kelly Recruitment Team