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Added 10 mins ago
Software Quality Assurance (SQA) Engineer - EN 368
Export Development Canada | Exportation et développement Canada
Montreal, QC
$84,698 to $112,931 CAD / year
Full-time
Lead integrated digital, data, infrastructure, and cybersecurity implementations.
Added 10 mins ago
Software Quality Assurance (SQA) Engineer - EN 368
Export Development Canada | Exportation et développement Canada
Ottawa, ON
$84,698 to $112,931 CAD / year
Full-time
Lead integrated digital, data, infrastructure, and cybersecurity implementations.
Added 10 mins ago
Software Quality Assurance (SQA) Engineer - EN 368
Export Development Canada | Exportation et développement Canada
Laval, QC
$84,698 to $112,931 CAD / year
Full-time
Lead integrated digital, data, infrastructure, and cybersecurity implementations.
Added 10 mins ago
Software Quality Assurance (SQA) Engineer - EN 368
Export Development Canada | Exportation et développement Canada
Toronto, ON
$84,698 to $112,931 CAD / year
Full-time
Lead integrated digital, data, infrastructure, and cybersecurity implementations.
Added 10 mins ago
Solutions Architect
Brainhunter Systems Ltd
Toronto, ON
Contract
Experience with cloud native architecture and cloud integration patterns
Added 10 mins ago
Business Analyst
Gala Solutions
Montreal, QC
Contract
…timeline. This role combines business analyst, scrum master, and integration delivery responsibilities, ensuring successful delivery of Workday recruiting and HCM integration initiatives…
Added 10 mins ago
Software Quality Assurance (SQA) Engineer - EN 368
Export Development Canada | Exportation et développement Canada
Brossard, QC
$84,698 to $112,931 CAD / year
Full-time
Lead integrated digital, data, infrastructure, and cybersecurity implementations.
Added 10 mins ago
Software Quality Assurance (SQA) Engineer - EN 368
Export Development Canada | Exportation et développement Canada
Mississauga, ON
$84,698 to $112,931 CAD / year
Full-time
Lead integrated digital, data, infrastructure, and cybersecurity implementations.
Added 10 mins ago
USA Benefits & Payroll Administrator
AppDirect
Toronto, ON
Full-time
Lead year-end payroll activities including W-2 preparation, reconciliation, and distribution;
Added 10 mins ago
SAP Consultant
ExcelGens, Inc.
Toronto, ON
Contract
Added 10 mins ago
Salesforce Solutions Architect
Intelli-CloudWare Inc
Toronto, ON · Scarborough, ON
Full-time
Lead the architectural strategy for Salesforce applications, ensuring alignment with business goals.
Added 10 mins ago
Staff Engineer
Martyn Bassett Associates
Toronto, ON
Full-time
You will lead complex frontend development in TypeScript and React (Next.js), building high-performance, real-time, and AI-powered user experiences.
Added 10 mins ago
Senior Solutions Manager
Vena Solutions
Toronto, ON
Full-time
…illustrate Vena's broader value, own the project timeline, and lead the POC cycle from initial file review through design, build, test and delivery. You will serve as a key escalation point…
Added 10 mins ago
Analyste SAP,Tarification / Analyst SAP, Pricing
Groupe Touchette
Montreal, QC
Full-time
Posséder une bonne compréhension des points d’intégration avec les modules MM, WM/LE et Finance, ainsi qu’avec des outils tels que l’EDI ou les systèmes de gestion des billets (ticketing);
Added 10 mins ago
Senior Software Developer
Xplore Inc.
Markham, ON
Full-time
Lead technical design for features and integrations (APIs, events, data flows), documenting decisions and guiding implementation through reviews and pairing.
Added 10 mins ago
Software Developer - Integration
AMA - Alberta Motor Association
AB · Edmonton, AB
Full-time
Reporting to the Agile Team Lead, Software Development, you’ll be working with web applications, with a strong focus on cloud-native, serverless apps.
Added 10 mins ago
Staff Software Engineer (Architecture)
Lantern
Vancouver, BC
Full-time
…holistically, but is not afraid to dive into code to unblock teams or lead by example. If you enjoy solving complex system design problems, mentoring other engineers, and enabling…
Added 11 mins ago
Human Resources Business Partner, DHPA
Westerkirk
Calgary, AB
Lead or support organizational change and transformation initiatives, including organizational restructuring, business integration, process changes, HR system implementation, and workforce…
Added 26 mins ago
Senior Data Engineer, Analytics
CMLS Financial
Vancouver, BC
$90,000 to $110,000 CAD / year
…Power BI reports, client extracts and internal tools. You'll lead new initiatives from first stakeholder conversation through to production. In your first year, you'll get up to speed on…
Added 40 mins ago
Regional Director Ontario
United for Literacy formerly Frontier College
ON · Ontario, Canada
Full-time
Build and lead effective regional teams through clear expectations, regular feedback, professional development and performance management.
Added 40 mins ago
Business Analyst and Scrum Master
Axelon Services Corporation
Montreal, QC
$68.97 USD / hour
Other
Coordinate Workday HCM and ATS integration development with engineering and QA teams.
Added 40 mins ago
Hardware Engineer
Percucision
Montreal, QC · Greater Montreal Metropolitan Area
Full-time
You will help lead the design and development of the electronic hardware inside our medical device, from system architecture, schematic capture, component selection, and PCB design through…
Added 40 mins ago
SAP BTP Lead
Tekfortune IT India Pvt Ltd
Calgary, AB
Contract
We are looking for a BTP Lead with strong hands-on experience in SAP Business Technology Platform (BTP) to lead solution design, development, integration, and technical delivery across SAP…
Added 40 mins ago
Data Architect
Epsilon Solutions Ltd.
Toronto, ON
Contract
Providing highly available scalable Dynamics 365 integration architecture on Azure
Added 40 mins ago
Manager, Design Quality and BIM Governance
Mattamy Homes
Mississauga, ON
$85,000 to $130,000 CAD / year
Full-time
Reports to: Senior Vice-President, Integration

CoreFactor Inc.

Senior AI Engineer (Permanent)

ON, Canada
Downtown Toronto (Underground city), ON, Canada

Job type: Full-time
Experience: 4–8+ years of experience in a data science, machine learning, or AI engineering role, including hands-on experience delivering production systems.
Posting language: English
Posted: Sep 27, 2026

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Original job description

CoreFactor is searching for a Senior AI Engineer on a permanent/full-time basis.

This position is hybrid and will require the successful incumbent to go into the office four (4) times per week.

We are seeking an experienced and technically strong Senior AI Engineer to join our clients Data, AI & Analytics team. This role focuses on the applied use of Generative AI and Agentic AI, leveraging existing large language models (LLMs) and platforms - not building models from scratch. As a senior member of the team, you'll take technical ownership of intelligent applications and automation tools that use LLMs to solve business problems, set best practices for the team, and mentor junior engineers, while partnering closely with business, engineering, and governance stakeholders to bring production-grade AI solutions to life.

KEY RESPONSIBILITIES:

Applied Generative & Agentic AI:

You'll be building the agents and GenAI systems that CI's advisors, analysts, and operations teams actually rely on day to day - not prototypes that stall out after the demo.

Architect and build production-grade intelligent systems and applications using existing LLMs (e.g., OpenAI, Claude, Gemini, etc.) through API integration, prompt engineering, fine-tuning, or Retrieval-Augmented Generation (RAG).
Design, prototype, and lead development of agentic AI systems capable of multi-step reasoning, task decomposition, and tool use to automate and support complex business workflows.
Contribute to the design of a reusable, scalable AI platform (shared tooling, agent frameworks, and infrastructure) rather than one-off point solutions, so capabilities can be reused across use cases.
Building web app AI solutions using frameworks such as React or Streamlit.

Monitoring & Improvement:

Set technical direction and best practices for GenAI and agentic solution design, including evaluation methodology, guardrails, and reliability of LLM-powered systems.
Drive continuous iteration and improvement of models and LLM-powered tools based on performance metrics, cost, and user feedback.

Technical Leadership & Best Practices:

Lead design and code reviews, championing best practices around experimentation, reproducibility, and responsible AI.

Requirements

Education:

Bachelor's or Master's degree in Computer Science, Data Science, AI, Machine Learning, Statistics, or a related field.

Experience:

4–8+ years of experience in a data science, machine learning, or AI engineering role, including hands-on experience delivering production systems.
Demonstrated experience designing, building, and shipping agentic AI systems involving multi-step reasoning, task decomposition, and tool use.
Experience designing around real-world infrastructure limitations - such as rate limits, quota management, retries/backoff, and cost-per-call - when architecting LLM-powered systems at scale.

Skills:

Deep understanding of prompt engineering, RAG, fine-tuning, and evaluation of generative output, including tradeoffs across approaches.
Proficiency in Python and ML/AI libraries (e.g., Scikit-learn, PyTorch, TensorFlow).
Hands-on skills in designing and orchestrating agentic workflows (multi-step reasoning, task decomposition, tool/function calling).
Excellent communication skills; able to present complex technical concepts clearly to both technical and non-technical stakeholders, including senior leadership.
Experience with cloud-based environments (AWS, Azure, or GCP).

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More about this job

Responsibilities

You will architect and build production-grade intelligent systems using LLMs, focusing on agentic AI workflows and multi-step reasoning. Additionally, you will set technical best practices, mentor junior engineers, and collaborate with stakeholders to deliver scalable AI solutions.

Requirements

Candidates must hold a Bachelor's or Master's degree in a relevant technical field and possess 4–8+ years of experience in data science or AI engineering. Proven hands-on experience in delivering production-grade agentic AI systems and proficiency in Python and cloud environments are required.

Skills

Generative AI
Agentic AI
Large Language Models
Python
Prompt Engineering
RAG
Fine-tuning
Machine Learning
Data Science
PyTorch
TensorFlow
Scikit-learn
React
Streamlit
Cloud Computing
API Integration

Visa sponsorship

Not detected in the job text

Keywords

Senior AI Engineer
Generative AI
Agentic AI
LLM
Data Science
Machine Learning
Python
RAG
Prompt Engineering
Fine-tuning
React
Streamlit
AWS
Azure
GCP
Financial Services
Production-grade
Automation
Multi-step reasoning
Tool use
Infrastructure
Scalability
Technical leadership
Mentorship
Governance
Stakeholder management
Scikit-learn
PyTorch
TensorFlow
Data Analytics

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