Jobs in Canada

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Added 12 hours ago
RQ08343 - Systems Testing/QA Specialist - Senior
Rubicon Path
Toronto, ON
· Utilizes test automation frameworks/tools that supports PHP and JavaScript, Python
Added 12 hours ago
RQ08833 - Technology Architect - Senior
Rubicon Path
Toronto, ON
Must haves:Proficiency in designing and implementing cloud solutions, particularly with platforms like Azure and AWS
Added 12 hours ago
RC
Sr Data Engineer
Randstad Canada
Mississauga, ON
- $66.42 to $73.8 CAD / hour
- Contract
CI/CD & Engineering Standards: Maintain version control in Git, participate in peer code reviews, build CI/CD pipeline automation, and document technical design specs.
Added 12 hours ago
RQ08848 - Systems Testing/QA Specialist - Senior
Rubicon Path
Toronto, ON
Scripting & Programming Languages: Strong programming skills in languages such as Java, Python, JavaScript, NestJS etc. with the ability to write robust and reusable automation scripts.
Added 12 hours ago
RQ08864 - Systems Testing/QA Specialist - Senior
Rubicon Path
Toronto, ON
Use automation tools and frameworks such as Selenium, Appium, Katalon or similar to create robust and reusable test scripts.
Added 12 hours ago
Sr. Machine Learning Software Verification Engineer
Talentlab
Toronto, ON
…solutions. This role will involve developing test strategies, automation frameworks, and test cases to ensure the quality, reliability, and performance of AI software running on…
Added 12 hours ago
Lead / Principal System Verification Engineer – Optical Networking
Talentlab
Ottawa, ON
Develop automated test frameworks and scripts using Python, supporting continuous integration and regression testing.
Added 12 hours ago
Lead / Principal Software Integration Engineer – Optical Networking
Talentlab
Ottawa, ON
Develop and maintain Python-based test automation frameworks, supporting continuous integration and regression testing.
Added 12 hours ago
Software Developer Intern 8 Months - Winter 2027
Dayforce
Toronto, ON
…as frontend and backend development, APIs and services, test automation, cloud and data platforms, developer tooling, or AI-enabled…
Added 12 hours ago
Software Developer Intern 8 Months - Winter 2027
Dayforce
Toronto, ON
…as frontend and backend development, APIs and services, test automation, cloud and data platforms, developer tooling, or AI-enabled…
Added 12 hours ago
P
Agentic AI Platform Engineer (PL862)
Paralucent
Toronto, ON
- Full-time
- Hybrid
Strong programming experience with languages such as Python, TypeScript, JavaScript, Java, C#, or similar modern development languages.
Added 12 hours ago
Java Backend Software Engineer
Global Talent Alliance, Canada
Ottawa, ON
…customers to achieve continuous alignment of their security frameworks with their digital realities, across all asset types IT, IoT, OT, and IoMT. It is a non-stop journey, managing cyber…
Added 12 hours ago
UG
Principle Quality Engineer - B.C. Canada On Site
UnitedHealth Group
Vancouver, BC
- $108,500 to $225,200 CAD / year
- Full-time
3+ years of hands-on test automation experience with modern frameworks (Playwright preferred, or Selenium, Cypress, Appium) using JavaScript/TypeScript, Python, Java, or C#
Added 12 hours ago
Senior AI Engineer
Novisto
Montréal, QC
AI/Search Tech: Hands-on experience with vector databases (pgvector, Qdrant, Elasticsearch, etc.), LLM provider APIs, and orchestration frameworks such as LangGraph or Google ADK.
Added 12 hours ago
A
Data Engineer
Autodesk
Toronto, ON
- $88,000 to $128,700 CAD / year
- Full-time
- Hybrid
3+ years of strong programming experience in Python and SQL, with demonstrated ability to write clean, modular, maintainable, and testable code
Added 12 hours ago
CS
AI Inference Core - Senior Infrastructure Software Engineer
Cerebras Systems
Toronto, ON
- Full-time
- Hybrid
These systems are primarily built in Python, but the work goes far beyond scripting or automation. Our frameworks act as the control plane for distributed workflows, managing resources,…
Added 12 hours ago
AI
Forward Deployed AI Engineer
AGF Investments Inc.
Toronto, ON
- $130,000 to $180,000 CAD / year
- Full-time
…priorities will focus on Investment Management and Distribution, with expansion across all business functions over…
Added 12 hours ago
AI
Forward Deployed AI Engineer
AGF Investments Inc.
Toronto, ON
- $130,000 to $180,000 CAD / year
- Full-time
…priorities will focus on Investment Management and Distribution, with expansion across all business functions over…
Added 12 hours ago
A
Principal Machine Learning Developer, AI/ML Platform
Autodesk
Toronto, ON · Montréal, QC
- $153,000 to $224,400 CAD / year
- Full-time
- Hybrid
…entertainment software, is seeking a skilled Principal MLOps Developer to join our AI/ML Platform team. This role is pivotal in ensuring the smooth operationalization of machine learning…
Added 12 hours ago
Services Professional (Early Career)
Ericsson
ON
Familiarity with agent frameworks such as LangGraph, LangChain, LlamaIndex, CrewAI, or AutoGen (preferred)
Added 12 hours ago
A
Machine Learning Operations Developer, AI/ML Platform
Autodesk
Montréal, QC · Toronto, ON · ON
- $99,000 to $145,200 CAD / year
- Full-time
- Hybrid
Autodesk, a global leader in 3D design, engineering, manufacturing, and entertainment software, is seeking an MLOps Developer to join our AI/ML Platform team. This role will contribute to…
Added 12 hours ago
A
Software Development Manager, Horizontal Services
Autodesk
Montréal, QC · Toronto, ON
- Full-time
- Hybrid
Partner with cross-functional teams to identify opportunities for automation, scalability, and improved developer experiences
Added 12 hours ago
AI
3D IC and ADVANCED PACKAGING CAD ENGINEER
AMD, Inc.
Markham, ON
- Full-time
Experience building or working with LLM-based tools, agentic AI frameworks, or AI-assisted automation pipelines.
Added 12 hours ago
Process Automation Engineer Co-Op (Winter 2027)
FGF
Woodbridge, ON
As a Process Automation Engineer Co-op, you will design and deliver scalable automation that reduces manual effort and improves accuracy across the organization. You will collaborate…
Added 12 hours ago
AI Solutions Engineer Co-op (Winter 2027)
FGF
Toronto, ON
Comfortable coding in .NET (C#), Python, and AI frameworks

Novisto

Senior AI Engineer

Montréal, QC, Canada

Apply on novisto.com About employer

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Job details

Experience: Experience: 6+ years of software engineering experience, including 2+ years specifically building, operating, and scaling LLM-backed systems in production.
Posting language: English
Posted: Oct 15, 2026

Original job description

As a Senior AI Engineer, you will own the layer that makes Novisto's products intelligent: the retrieval and orchestration systems behind our conversational and knowledge-driven experiences, and the automated AI workflows that turn documents into structured, usable data.

You will apply strong software engineering principles to design how our systems retrieve, rank, and assemble context for Large Language Models, build the extraction and agentic pipelines that replace manual data work, own the platform services that expose those capabilities to product teams, and set the engineering standards for how we build with AI. You'll partner closely with Tech Leads, Product Managers, Principal Devs, and Platform Engineering to turn AI quality into a measurable product advantage.

This is a hands-on senior engineering role focused on production systems, not a research position: you'll compose, orchestrate, and rigorously evaluate foundation and document-understanding services rather than develop models from scratch.

What you’ll build and own

RAG Architecture: Design and manage our end-to-end Retrieval-Augmented Generation infrastructure, including vector databases, hybrid search, chunking strategies, and prompt architecture.
Develop Agentic Flows: Build agentic flows and agents, including state management, tool management, MCP server guardrails, and token management.
Document Automation Pipelines: Create agentic workflows and extraction pipelines that pull structured facts from complex documents. You'll incorporate tool-calling, fallback logic, and human-in-the-loop review paths.
LLMOps & Evaluation: Build systematic evaluation harnesses to track retrieval precision, extraction accuracy, and hallucination rates. Set up comprehensive observability for token spend, quality drift, and overall system health.
API & Infrastructure Ownership: Drive senior-level software development by designing, building, and maintaining robust APIs. Understand DevOps best practices and manage scalable deployments utilizing Kubernetes.
Technical Delivery: Contribute hands-on to the codebases making up the retrieval, extraction, and orchestration platform. Drive reliable, high-quality delivery through planning, code reviews, and pairing. Write technical tickets to bridge functional intent and execution, and collaborate with tech leads to ensure cross-team alignment.

Core Requirements

Experience: 6+ years of software engineering experience, including 2+ years specifically building, operating, and scaling LLM-backed systems in production.
Core Skills: Strong Python expertise (e.g., FastAPI) and solid fundamentals in cloud infrastructure (Azure/GCP), CI/CD, and modern architecture.
AI/Search Tech: Hands-on experience with vector databases (pgvector, Qdrant, Elasticsearch, etc.), LLM provider APIs, and orchestration frameworks such as LangGraph or Google ADK.
Applied AI Knowledge: Proven track record of owning production RAG systems, complex document extraction pipelines, and multi-step agentic workflows.
Operational Mindset: Deep understanding of LLM versioning, rate limiting, cost control, and automated evaluation for non-deterministic systems.
Bonus: Experience in ESG, data-intensive applications, or regulated SaaS.

What We Offer

Impact: Advance Novisto’s mission to drive economic, environmental, and social sustainability through better ESG data management.
Compensation & Equity: Stock option plan in an early-stage, well-financed company.
Flexibility & Time Off: Remote-friendly flexible schedules, 4 weeks of vacation, and summer hours.
Health & Wellness: 100% insurance coverage and access to Dialogue’s telemedicine app.

Apply on novisto.com About employer

More about this job

Responsibilities

The Senior AI Engineer at Novisto will design how systems find and assemble context for AI models and build pipelines that pull structured data from documents. They will also build APIs and deployments, test AI quality, and work with tech leads and product managers.

Requirements

Candidates need 6+ years of software engineering experience, including 2+ years building LLM-backed systems in production. They need strong Python skills, cloud and CI/CD experience, and hands-on work with vector databases and LLM orchestration frameworks.

Skills

Python
FastAPI
pgvector
Qdrant
Elasticsearch
LangGraph
Google ADK
LLM provider APIs
RAG architecture
Hybrid search
Chunking strategies
Prompt engineering
Agentic workflows
Tool calling
MCP servers
Document extraction
Kubernetes
Azure
GCP
CI/CD
API design
LLM evaluation
Observability
Token management
Rate limiting

Benefits

Stock option plan
4 weeks of vacation
Summer hours
Flexible schedules
100% insurance coverage
Telemedicine app access

Keywords

Senior AI Engineer
RAG
Retrieval-Augmented Generation
LLM
agentic workflows
vector database
pgvector
Qdrant
Elasticsearch
LangGraph
Google ADK
Python
FastAPI
Kubernetes
LLMOps
document extraction
ESG
machine learning engineer
AI engineer
Azure

Seniority

Senior

Perks

Generous paid time off
Flexible hours
Stock or equity

Tools

pgvector
Qdrant
Elasticsearch
LangGraph
Google ADK
Kubernetes
FastAPI

Languages

English

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Work requirements

Jobs in Canada