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Added 1 min ago
HT
PD Software for Service
Husky Technologies
Bolton, ON
- Full-time
…passion of our people around the world and their desire to lead change. At the same time, we are not afraid to expect a lot and strive for leadership in all of our key markets. We are a…
Added 1 min ago
HT
Software Validation Technologist
Husky Technologies
Bolton, ON
- Full-time
…passion of our people around the world and their desire to lead change. At the same time, we are not afraid to expect a lot and strive for leadership in all of our key markets. We are a…
Added 1 min ago
HT
Test Engineering Technologist - Process Packaging
Husky Technologies
Bolton, ON
- Full-time
To accelerate time-to-market with effective solutions that keep our customers in the lead, we leverage a powerful risk prioritized product development process. The Test Engineering…
Added 1 min ago
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Supervisor, Mine Operations
Nutrien
Vanscoy, SK
- Full-time
Lead and support investigations for underground safety incidents and production loss incidents
Added 1 min ago
C
Security Systems Technical Lead
Convergint
Calgary, AB
- Full-time
Job Description: Convergint is looking for a Security Technical Lead to join our amazing culture in our Calgary, AB location. As the Security Technical Lead, you will be responsible for…
Added 2 mins ago
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…modernization, and global expansion. Reporting to the Team Lead – Network Architecture, you will lead the technical design and hands-on implementation of complex enterprise network…
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Scotiabank
Toronto, ON
Lead cross-disciplinary efforts to research, incubate, test, and perform proof of concepts of new and innovative Technologies and solutions for potential use in the Bank in conjunction with…
Added 2 mins ago
R
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RTX
Longueuil, QC
- Full-time
Expérience en opérabilité, aérodynamique des compresseurs, performance, contrôles, développement un atout.
Added 16 mins ago
F
Senior Product Development Manager
femtherapeutics
Montreal, QC
- Full-time
Work with our contract manufacturers on design outputs (drawings, specs, inspection and test plans) and DFM, and lead design transfer, including review of process validation (IQ/OQ/PQ)
Added 17 mins ago
VN
Senior Eng Technologist
Vecima Networks Inc.
Saskatoon, SK
- Full-time
…operations, accelerate innovation, and enable the reliable, high-performance networks that connect homes, businesses, and communities around the world. Learn more at…
Added 17 mins ago
WT
Senior Software Developer, People Intelligence
Wealthsimple Technologies
Remote, Canada
- $151,200 to $189,000 CAD / year
- Full-time
- Remote
Lead technical projects from first design through launch and iteration, across products such as performance cycles, compensation planning, talent reviews, total rewards statements, and…
Added 32 mins ago
I
Lead SAP FICO/FSCM Consultant
Infosys
Mississauga, ON
- $96,620 to $109,129 USD / year
- Full-time
Lead requirement gathering, solution design, configuration, testing, and implementation of SAP S/4HANA Finance solutions.
Added 32 mins ago
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Business Analyst (Wholesale Lending)
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- Full-time
Lead to formulation of strategies processes for Product Road map Development and Governance and contribute to defining standards and new automation initiatives
Added 32 mins ago
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AOI Operator
TTM Technologies
Toronto, ON
- Full-time
…for a 90 Day Evaluation that includes a pay increase if key performance indicators are…
Added 32 mins ago
TT
AOI Operator
TTM Technologies
Toronto, ON
- Full-time
…for a 90 Day Evaluation that includes a pay increase if key performance indicators are…
Added 32 mins ago
Aircraft Technician- Mechanics
Westerkirk
Calgary, AB
…rugged durability, operational versatility, and excellence in…
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Senior Quality Assurance Analyst
TMX Group
Montreal, QC
- Full-time
Drive Automation: Design, script, and execute automated test scenarios covering both technical and trading-related topics.
Added 32 mins ago
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Senior Expeditor
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Calgary, AB
- Full-time
Proactively monitor supplier performance, fabrication progress, production schedules, inspection activities, and shipment milestones to identify and mitigate risks that may impact project…
Added 1 hour ago
M
RQ11672 - Systems Testing/QA Specialist - Senior
Maarut
Toronto, ON
- Contract
Experience developing and executing performance test scripts
Added 1 hour ago
I
Lead SAP FSCM Applications consultant
Infosys
Calgary, AB
- Full-time
As a Lead Consultant, you would be an expert contributing to different phases of the consulting lifecycle. You will be intensely involved in business process consulting; you will define the…
Added 1 hour ago
L
Responsable du marketing, Québec/Marketing Lead-Quebec
LexisNexis
Quebec, QC
- Full-time
…l'élaboration de messages convaincants et l'optimisation de la performance marketing sur plusieurs…
Added 1 hour ago
UT
U-Accelerate : Développeur(euse) de logiciels, nouveau(elle) diplômé(e) // U-Accelerate: Software Developer, New Grad
Unity Technologies
Montreal, QC · CAN-Montreal
- Full-time
Développement graphique sous la direction de Charles Sanglimsuwan, où vous apprenez le rendu et l’optimisation de la performance en C++ et en C# aux côtés des personnes qui le conçoivent.…
Added 1 hour ago
MH
Industrial Coatings & Fireproofing Superintendent
MSCP Heat Management Solutions
Sherwood Park, AB
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Oversee multiple crews, foremen, lead hands, and field personnel to ensure consistent execution and operational performance.
Added 1 hour ago
H
Analog Validation & Characterization Engineer
HaiLa
Ottawa, ON
- Full-time
We are looking for an experienced Analog Validation & Characterization Engineer to lead the electrical validation, characterization, and production test development for our analog, RF, and…
Added 1 hour ago
IT
Engineering Manager
Infinity Testing Solutions Inc.
Mississauga, ON
- $120,000 to $140,000 CAD / year
- Full-time
· Lead the engineering team delivering R&D and machine design projects through clear priorities, practical delegation, regular feedback and performance reviews. Help people develop the…

Sapphire Stream Technology

Senior Validation Engineer- Agentic AI

Toronto, ON, Canada
Greater Toronto Area, Canada, Canada

Full-time

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Job details

Job type: Full-time
Apply by: Dec 2, 2026
Posting language: English
Posted: Nov 2, 2026

Original job description

Position Overview

SST is seeking an experienced Senior Agentic AI – Validation & Automation Engineer to join our engineering team in Markham, Ontario.

This position combines agentic AI software development, intelligent automation, and component quality engineering. The successful candidate will design, develop, and deploy production-quality AI agents and automated workflows to improve engineering validation, software testing, defect analysis, and operational efficiency.

The ideal candidate is a hands-on software engineer with strong Python development skills, practical experience building AI agents, and a solid understanding of validation strategies, test automation, and CI/CD infrastructure.

This role requires the ability to translate complex engineering processes into scalable, maintainable, and measurable AI-driven solutions while ensuring security, reliability, traceability, and appropriate human oversight.

Key Responsibilities

Design, develop, test, deploy, and maintain AI agents and multi-agent workflows for component validation, quality analysis, automated testing, defect triage, reporting, and engineering follow-up.
Transform manual and scripted validation processes into intelligent, end-to-end workflows with clearly defined triggers, inputs, outputs, decision points, exception handling, and human approval mechanisms.
Build reusable AI agent capabilities for requirements analysis, test planning, test generation, execution orchestration, result interpretation, defect tracking, root-cause analysis, KPI reporting, and engineering status updates.
Integrate AI agents with existing engineering infrastructure, including test automation frameworks, CI/CD pipelines, source code repositories, defect tracking systems, engineering dashboards, logs, and laboratory environments.
Develop reliable, maintainable Python applications, APIs, and automation services supporting agent orchestration, tool integration, workflow state management, error recovery, and production deployment.
Establish validation strategies and measurable acceptance criteria for AI agent performance, including accuracy, consistency, traceability, response time, reliability, and failure handling.
Implement secure and responsible AI development practices, including access controls, protected data handling, auditability, controlled execution, and human-in-the-loop approval processes.
Collaborate with cross-functional engineering, software development, validation, and quality teams to understand technical requirements and develop effective automation solutions.
Investigate complex issues involving AI agents, automation frameworks, software platforms, test environments, and component validation systems.
Support pre-silicon and post-silicon validation activities through AI-driven automation to improve test coverage, execution efficiency, performance analysis, and engineering productivity.
Define, track, and communicate automation effectiveness using metrics such as test coverage, execution throughput, cycle time, defect detection, agent accuracy, workflow recovery, and adoption.
Contribute to technical architecture discussions, code reviews, engineering documentation, and the development of reusable automation standards.
Provide technical guidance and promote best practices in agentic AI development, software quality, automation architecture, and engineering workflow optimization.

Required Qualifications

Bachelor's or Master's degree in Computer Science, Computer Engineering, Electrical Engineering, Software Engineering, or a related technical discipline, or equivalent practical experience.
Strong proficiency in Python programming, including developing maintainable applications, APIs, and automation solutions.
Hands-on experience in software development, engineering automation, or validation systems.
Solid understanding of software testing methodologies, defect lifecycle management, debugging, and root-cause analysis.
Experience working with CI/CD pipelines, source control systems, and automated testing frameworks.
Strong analytical skills with the ability to translate complex engineering requirements into structured, scalable software solutions.
Understanding of software architecture, system integration, and production-quality development practices.
Excellent communication, collaboration, and technical problem-solving skills.

Preferred Qualifications

Practical experience developing agentic AI applications, AI agents, or multi-agent workflows for engineering or business process automation.
Experience with Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), tool/function calling, structured outputs, and AI orchestration frameworks.
Familiarity with human-in-the-loop AI systems, agent evaluation, observability, and workflow recovery mechanisms.
Experience integrating AI agents with engineering tools, test frameworks, APIs, databases, and CI/CD infrastructure.
Background in component-level or system-level validation involving hardware, firmware, drivers, operating systems, AI/ML, GPUs, NPUs, cameras, or related technologies.
Experience with pre-silicon and post-silicon software development, testing, or validation.
Knowledge of engineering quality metrics, test coverage analysis, defect management, and validation reporting.
Familiarity with secure AI development practices, access management, audit logging, and protection of engineering data.
Experience designing reusable automation architectures and supporting deployment across distributed engineering teams.
Demonstrated ability to lead technical initiatives, establish development standards, and improve engineering productivity through automation.

Why Join SST?

Work on advanced AI-driven automation and engineering validation technologies.
Develop practical agentic AI solutions that address complex engineering challenges.
Gain exposure to semiconductor technologies, hardware-software integration, and next-generation computing platforms.
Collaborate with experienced engineering professionals and global technology teams.
Contribute to SST's growing North American engineering organization.
Participate in innovative projects that combine AI, software engineering, and intelligent automation.

Work Location

Markham, Ontario, Canada

This position is based in Markham and requires onsite collaboration with engineering and technical teams.

Equal Opportunity Employer

Sapphire Stream Technology is an equal opportunity employer committed to fostering an inclusive and respectful workplace. We welcome applications from qualified candidates and make employment decisions in accordance with applicable employment and human rights legislation.

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More about this job

Responsibilities

Design, develop, deploy, and maintain AI agents and automated workflows for validation, testing, defect analysis, reporting, and engineering operations. Integrate these solutions with engineering infrastructure, establish measurable quality and security practices, and collaborate with teams to improve validation efficiency and productivity.

Requirements

A bachelor's or master's degree in a relevant technical discipline, or equivalent practical experience, is required, along with strong Python skills and hands-on experience in software development, automation, or validation systems. Candidates should understand testing, defect management, CI/CD, and production software practices; experience with agentic AI, LLMs, engineering validation, and semiconductor technologies is preferred.

Skills

Python
Agentic AI Development
AI Agent Orchestration
Multi-Agent Workflows
Software Validation
Test Automation
CI/CD
Large Language Models
Retrieval-Augmented Generation
Tool and Function Calling
Defect Triage
Root-Cause Analysis
Human-in-the-Loop Systems
System Integration
Secure AI Development
Pre-Silicon and Post-Silicon Validation

Benefits

Onsite Collaboration With Engineering Teams
Exposure to Semiconductor Technologies
Collaboration With Global Technology Teams

Visa sponsorship

Not detected in the job text

Keywords

Python
Agentic AI
AI Agents
Multi-Agent Workflows
Large Language Models
Retrieval-Augmented Generation
Tool Calling
Structured Outputs
AI Orchestration
Test Automation
Software Validation
CI/CD Pipelines
Source Control
Defect Tracking
Root-Cause Analysis
Human-in-the-Loop
Agent Evaluation
Observability
Workflow Recovery
Pre-Silicon Validation
Post-Silicon Validation
Semiconductor Technologies
Hardware-Software Integration
Component Validation
Quality Metrics
Test Coverage
Access Controls
Audit Logging
APIs
Engineering Automation

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