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Added 27 mins ago
FC
Senior DevSecOps Engineer
Fintel Connect
Vancouver, BC
- Full-time
As a Senior DevSecOps Engineer, you will lead the implementation and continuous improvement of cloud security, infrastructure automation, platform reliability, and DevSecOps practices…
Added 57 mins ago
PC
Senior Software Development Engineer in Test (SDET) / Quality Engineering Architect
Pyramid Consulting, Inc
Mississauga, ON
- $70 to $79 CAD / hour
- Contract
Immediate need for a talented Senior Software Development Engineer in Test (SDET) / Quality Engineering Architect. This is a 06+months contract opportunity with long-term potential and is…
Added 57 mins ago
K
Software Engineer
Kelly
Mississauga, ON
- Contract
Ideal Candidate: A hands-on senior engineer who combines strong Java expertise with Python proficiency, cloud-native engineering, and client-facing communication skills, and can…
Added 1 hour ago
FS
Solution Architect
Focus Systems Inc.
Regina, SK
- Full-time
As a Solution Architect, you will play a key role in shaping technology solutions that support business modernization and operational improvements within the insurance sector.
Added 1 hour ago
L
Senior Product Manager
Litera
Toronto, ON · Canada-Toronto, ON-Office
- Full-time
Background as a software engineer, data engineer, or solutions architect, with a track record of taking products from zero to one.
Added 1 hour ago
A
Solution Architect
Aviso
Toronto, ON
- $150,000 to $168,000 CAD / year
- Full-time
Reporting to the Director, Technical Delivery and Architecture, the Solution Architect is responsible for developing and delivering technology architecture and design strategies and…
Added 1 hour ago
LT
Principal Azure Platform & Cloud Operations Architect (AKS / Networking / Automation)
Lorven Technologies Inc.
Toronto, ON
- Contract
Job Title: Principal Azure Platform & Cloud Operations Architect (AKS / Networking / Automation)
Added 1 hour ago
D
Software Engineer in Test
Dexian
Mississauga, ON
- Other
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…
Added 1 hour ago
IC
DevOps Architect
IT Connex
Toronto, ON · Greater Toronto Area, Canada
- Full-time
IT Connex is recruiting a DevOps Solutions Architect for an established manufacturing company (Client). Join the IT Enterprise Applications team and bring together DevOps, Site Reliability…
Added 2 hours ago
D
Java Developer
Dexian
Mississauga, ON
- Other
We're looking for a senior, architect-level engineer who can sit alongside our front-office users, including underwriters, bankers, and business stakeholders, and turn their needs into…
Added 2 hours ago
RI
Senior Cloud Engineer
Raas Infotek
Toronto, ON · Scarborough, ON
- Contract
AWS Solutions Architect Associate/Professional Certification.
Added 3 hours ago
MM
Senior Forward Deployed Engineer
Mitchell Martin Inc.
Mississauga, ON
- $62 to $67 CAD / hour
- Other
Join us as a Senior Forward Deployed Engineer in a dynamic, client-facing role within the Fintech industry. This full-time, hybrid position involves collaborating with clients to architect…
Added 4 hours ago
SJ
Lead IAM Developer
So Jobs
Mississauga, ON
- Full-time
…designing scalable Identity Governance & Administration (IGA) solutions that strengthen security, compliance, and operational efficiency? We are seeking a Lead IGA Solution Architect to…
Added 4 hours ago
C
Senior IT Infrastructure Engineer
Cytel
Canada
- Full-time
We are seeking a highly skilled and experienced Senior Azure Engineer to join our cloud engineering team. This role is for a hands-on technical contributor who will design, implement,…
Added 4 hours ago
FR
Lead Software Engineer, Full-Stack Applications - AI Fluent
Fitch Ratings
Toronto, ON
- $180,000 to $220,000 CAD / year
- Full-time
…applications used by analysts worldwide, with high visibility to senior leadership and the ability to influence technology strategy across Ratings…
Added 5 hours ago
System Architect - Krembil Centre for Neuroinformatics
CAMH
Toronto, ON
Reporting to the KCNI Operations Manager, the full-time, contract (12 months) Solution Architect leads the cloud and solution architecture for the IYS data platform. Built on Google Cloud…
Added 5 hours ago
T
Network Designer/Architect
TEEMA
Toronto, ON
- Contract
The Senior Network Designer will provide architecture and design expertise to strengthen network services, support integration across on-premises and cloud environments, and align solutions…
Added 6 hours ago
E
Sr DevOps Engg - AWS
emergiTEL
Toronto, ON · Etobicoke, ON
- $150,000 to $170,000 CAD / year
- Full-time
We are seeking a Senior DevOps Engineer with deep AWS expertise, strong multi-account architecture experience, and proven leadership capability. This role owns cloud infrastructure…
Added 6 hours ago
IC
Cloud Operations, Senior Specialist
Interac Corp.
Toronto, ON · Interac Corp. Head Office
- Full-time
Reporting to the Leader, Cloud Operations, the Senior Specialist, Cloud Operations provides senior-level AWS platform engineering expertise to operate, support, and continuously improve…
Added 7 hours ago
D
Senior Manager, BT Applications
Diligent
Vancouver, BC
- Full-time
The Senior Manager, BT Applications will lead multiple Business Systems and applications teams in delivering high-quality technology solutions for our internal stakeholders. In this role,…
Added 7 hours ago
S
Enterprise Architect – AI, Data & Cloud
Synechron
Mississauga, ON
- $180,000 to $200,000 CAD / year
- Full-time
…and innovative technology to deliver industry-leading digital solutions. Synechron’s progressive technologies and optimization strategies span end-to-end Artificial Intelligence,…
Added 8 hours ago
MF
Staff Software Engineer
Magnet Forensics
Canada
- Full-time
As a Staff Software Engineer on the Artifacts Knowledge Team, you’ll play a pivotal role in defining our cloud-native data enrichment service, ensuring it meets the demands of performance,…
Added 8 hours ago
FG
Lead Software Engineer, Full-Stack Applications - AI Fluent
Fitch Group
Toronto, ON
- $180,000 to $220,000 CAD / year
…applications used by analysts worldwide, with high visibility to senior leadership and the ability to influence technology strategy across Ratings…
Added 10 hours ago
RI
Senior Full-Stack Java Developer (Front-Office / Capital Markets)
Rose International
Mississauga, ON
- Full-time
Seeking a Senior Forward Deployed Engineer with deep Java and Python expertise to work directly with Fintech clients in the Spread Products space. This is a hybrid engineering and…
Added 11 hours ago
Senior Solutions Engineer
Toast
Toronto, ON
…restaurant groups with 16 to 500 locations. We're hiring a solutions leader to own the technical side of every International deal over 15 locations. Your demos and labs are where our deals…

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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