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Added 5 mins ago
CD
Junior Building Consultant - Property Condition Assessments (New Grad)
Carson Dunlop Weldon & Associates Ltd
Toronto, ON · Greater Toronto and Hamilton Area, ON
- Full-time
Join senior consultants on property condition assessments, recording accurate observations, measurements and photographs, and progressively take on assessments of your own.
Added 5 mins ago
PC
Intermediate Structural Engineer
PRI Consultants
Calgary, AB
- Full-time
…and Nova Scotia. We are seeking an Intermediate Structural Engineer to design, analyze, and support the delivery of structural projects across our building, institutional, industrial, and…
Added 5 mins ago
B
Senior QA Automation Engineer, Salesforce
BCAA
Burnaby, BC · *Head Office
- Full-time
We are currently hiring a Senior QA Automation Engineer, Salesforce based in our Home Office.
Added 5 mins ago
Lead Engineer, Test Development
Celestica International LP
Newmarket, ON
The Lead Engineer in Test Development designs, develops and implements automatic test equipment and test programs for product testing and design verification which ensure robust and high…
Added 5 mins ago
GL
Senior Cloud Engineer
goeasy Ltd.
Mississauga, ON
- Full-time
The Senior Cloud Engineer designs and builds goeasy’s AWS platforms with DevOps and automation at the core. The key focus of the role is to replace manual administration (ClickOps) with…
Added 5 mins ago
MF
Sr Functional Engineer, SAP - 12 month contract
McCain Foods
Toronto, ON
- Full-time
McCain is seeking an S/4HANA Senior Functional Engineer, General Finance, to support our global Finance technology transformation. Based in Toronto, this role will help deliver strategic…
Added 35 mins ago
AL
AltaGas - Lead Operations Engineer, NEBC
AltaGas Ltd.
Calgary, AB · AB - Calgary
- Full-time
AltaGas is seeking a Lead Operations Engineer - NEBC to provide engineering leadership across an assigned portfolio of operating assets. Reporting to the Senior Manager, Operations…
Added 35 mins ago
T
Software Engineer II
TD
Toronto, ON
- Full-time
As a Software Engineer II, you provide technical expertise to implement scalable, reliable and secure solutions for EDMO Data Catalog services. You contribute to solutions that operate…
Added 36 mins ago
TR
Senior Mechanical Engineer/ Piping
Tecnicas Reunidas
Calgary, AB
- Full-time
We are seeking a Senior Mechanical/Piping Engineer to join our engineering project team. The successful candidate will participate in the detailed engineering phase of large-scale…
Added 1 hour ago
PC
Structural EIT
PRI Consultants
Calgary, AB
- Full-time
…field. You will be paired with and mentored by intermediate and senior structural engineers throughout the…
Added 1 hour ago
A
Senior/Lead Mechanical Engineer - (Industrial & Infrastructure)
Ausenco
Burlington, ON
- Full-time
Our team in Industrial & Infrastructure is growing, we are currently recruiting for a Senior/ Lead Mechanical Engineer to join our team in the Burlington office.
Added 1 hour ago
C
Senior Engineer - Buildings
CIMA+
Mississauga, ON
- $110,480 to $151,910 CAD / year
- Full-time
We are currently seeking a talented Senior Mechanical Engineer to join our Bowmanville or Mississauga office. The ideal candidate will have a strong background in HVAC, plumbing, fire…
Added 1 hour ago
RE
EOS Principal Software Engineer
Rodan Energy Solutions Inc.
Mississauga, ON
- Full-time
Rodan Energy is seeking a technically versatile Senior Software Engineer to build and evolve industry-leading Energy Optimization Solutions (EOS) and help shape the future of software,…
Added 1 hour ago
CP
Process Engineering lll (Packaging)
Contract Pharmaceuticals Limited
Mississauga, ON
- $95,000 to $110,000 CAD / year
- Full-time
Actively supports the day-to-day operations of the Manufacturing, Packaging and Maintenance departments. Provides senior technical expertise and guidance in resolving issues and champions…
Added 1 hour ago
MC
Senior Electrical / Transportation Engineer - Illumination & Traffic Signals
MatchBox Consulting Group
Oakville, ON
- Full-time
MatchBox Consulting Group is seeking a Senior Electrical / Transportation Engineer – Illumination & Traffic Signals on behalf of our client, an established engineering consulting firm…
Added 1 hour ago
A
Data Engineer - MS Fabric & Azure Data Platform
Akkodis
Toronto, ON · Greater Toronto Area, Canada
- Contract
We are seeking an experienced Senior Data Engineer with strong expertise across Microsoft Fabric, Azure Data Services, enterprise data integration, and modern cloud-based analytics…
Added 1 hour ago
MC
P&C project engineer
MatchBox Consulting Group
Burnaby, BC
- Contract
MatchBox Consulting Group is seeking a Project Engineer (Protection & Control) to support one of British Columbia's largest utility providers. This is an exciting opportunity for a senior…
Added 1 hour ago
FG
Junior Software Developer
FDM Group
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Build and deploy cloud-native applications on AWS or Azure using Java and React, optimizing for performance, scalability, and resilience.
Added 1 hour ago
C
Senior Engineer - Buildings
CIMA+
Mississauga, ON
- $110,480 to $151,910 CAD / year
- Full-time
We are currently seeking a talented Senior Mechanical Engineer to join our Bowmanville or Mississauga office. The ideal candidate will have a strong background in HVAC, plumbing, fire…
Added 1 hour ago
Senior Software Developer (AI Platform & Applications)
Dayforce
Canada
We are looking for an Intermediate to Senior Software Developer to join the team building AI-powered capabilities within the Dayforce platform. This role is ideal for an experienced…
Added 1 hour ago
AM
Lead Board Hardware Debug Engineer – Datacenter & AI Platforms
Advanced Micro Devices, Inc
Markham, ON
- Full-time
We are seeking a Senior Board Hardware Debug Engineer to join our Datacenter & AI Board Validation team. In this role you will:
Added 1 hour ago
EM
Senior Consultant/Manager - Data Engineer
Electric Mind
Toronto, ON
- Full-time
…consumers via file exports and Kafka. You'll work alongside a senior engineer, writing transform code, fixing pipeline issues, and helping keep the environment healthy across…
Added 1 hour ago
RE
EOS Principal Software Engineer
Rodan Energy Solutions Inc.
Mississauga, ON
- Full-time
Rodan Energy is seeking a technically versatile Senior Software Engineer to build and evolve industry-leading Energy Optimization Solutions (EOS) and help shape the future of software,…
Added 1 hour ago
R&
Staff AI Builder
Robots & Pencils
Canada
- Full-time
…delivery of AI/ML systems. This role is ideal for an experienced engineer who thrives on architectural decisions, can confidently own systems end-to-end, and contributes to technical…
Added 2 hours ago
RA
Senior Azure Cloud Platform Engineer – Power BI & Informatica
Recrute Action
Toronto, ON
- Contract
…personalized approach. As part of the screening process, some applications may be reviewed using artificial intelligence tools. Only candidates who meet the hiring criteria will be…

Sapphire Stream Technology

Senior Automation 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 5, 2026
Posting language: English
Posted: Nov 5, 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, deploy, and maintain AI agents and automated workflows for component validation, testing, defect analysis, reporting, and engineering operations. Integrate these solutions with engineering tools and infrastructure, establish measurable quality and reliability criteria, and promote secure, traceable automation with appropriate human oversight.

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, engineering automation, or validation systems. Candidates should understand testing, defect management, CI/CD, source control, and production-quality software practices; experience with agentic AI, LLMs, RAG, and hardware or semiconductor validation is preferred.

Skills

Python
Agentic AI Development
AI Agent Orchestration
Multi-Agent Workflows
Software Testing
Test Automation
CI/CD
Defect Management
Root-Cause Analysis
LLMs
Retrieval-Augmented Generation
API Integration
Validation Engineering
Workflow Recovery
Secure AI Development
Human-in-the-Loop Systems

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
Human-in-the-Loop
CI/CD Pipelines
Automated Testing
Test Automation Frameworks
Component Validation
Pre-Silicon Validation
Post-Silicon Validation
Defect Triage
Root-Cause Analysis
Workflow State Management
Error Recovery
API Integration
Source Control
Audit Logging
Access Controls
Test Coverage
Engineering Quality Metrics
Semiconductor Technologies
Hardware-Software Integration
GPUs
NPUs

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