Find work in Canada.

501,117 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 9 mins ago
R
Senior Fullstack Developer (Ruby on Rails / React)
RewardOps
Toronto, ON
- Full-time
We are seeking a highly skilled Senior Fullstack Developer with expertise in Ruby on Rails and React to join our talented development team and help drive our mission to deliver exceptional…
Added 9 mins ago
M
IT Support Specialist
Maple
Toronto, ON
- Full-time
Familiarity with Identity and Access Management (IAM) tools (e.g., Okta, JumpCloud, Microsoft Entra ID / Azure AD)
Added 9 mins ago
M
Senior Software Developer
MNP
AB · Calgary, AB
- Full-time
Make an impact with our Technology - Development team as a Senior Software Developer. This diverse team of tech-savvy builders and problem solvers embraces digital transformation, and the…
Added 9 mins ago
T
Solution Architect III
TD
London, ON · Toronto, ON
- Full-time
Added 9 mins ago
JS
Senior Fullstack Developer (Ruby on Rails / React)
Jonas Software
Toronto, ON
- Full-time
We are seeking a highly skilled Senior Fullstack Developer with expertise in Ruby on Rails and React to join our talented development team and help drive our mission to deliver exceptional…
Added 25 mins ago
LT
Guidewire Earnix Tech Lead
Lorven Technologies Inc.
Toronto, ON
- Contract
Lead the technical design development and implementation of solutions using Earnix at a Tech Lead developer level
Added 25 mins ago
C
Pre-Sales D365 / ERP Solutions Architect
Centrilogic
Canada
- Full-time
Incorporate Microsoft Azure cloud architecture principles to design scalable, secure, and efficient solutions.
Added 25 mins ago
RD
Senior Network Security Engineer
Randstad Digital
Mississauga, ON
- Contract
Cloud Knowledge (Asset): Familiarity with hybrid connectivity involving Azure or AWS environments.
Added 25 mins ago
NS
Akamai Web Delivery & Media Systems Support Engineer
N2P Systems
Toronto, ON
- Full-time
Exposure to AWS, Azure Gateways, NGINX, Apache, AngularJS, and Heroku or similar web platforms.
Added 25 mins ago
LT
Lead Full Stack Java Developer
Lorven Technologies Inc.
Toronto, ON
- Contract
Recent hands-on experience with AWS, Azure, or GCP cloud technologies.
Added 25 mins ago
S
Enterprise Architect – AI, Data & Cloud
Synechron
Mississauga, ON
- $180,000 to $200,000 CAD / year
- Full-time
Added 25 mins ago
TC
Senior Project Manager
TechNeptune Consulting Inc.
Toronto, ON · North York, ON
- Contract
Experience using Azure DevOps (MS DevOps) and MS Teams for project execution
Added 25 mins ago
M
Full-Stack Software Engineer - React
Manulife
Toronto, ON · Waterloo, ON
- Full-time
Cloud development experience using Microsoft Azure and Azure Kubernetes Service (AKS) or a similar container platform.
Added 25 mins ago
FS
BI Engineer
Four Seasons Hotels and Resorts
Toronto, ON · Four Seasons Corporate Headquarters Toronto
- Full-time
…solutions across the Four Seasons data platform, Power BI, and Azure Databricks. This role goes beyond report and dashboard development, with a core focus on semantic and data modelling,…
Added 25 mins ago
Senior Applied Scientist
Coveo
Montreal, QC
Familiarity with cloud infrastructure environments for Machine Learning such as AWS, Azure or GCP.
Added 39 mins ago
LC
Supply Chain Business Intelligence - Co-op Student
Loblaw Companies Limited
Brampton, ON
- Full-time
Are you currently in an undergraduate program that is teaching you the skills required to be a Business Intelligence Developer? Do you want to add relevant work experience that will give…
Added 39 mins ago
E
Senior DevOps Specialist (Azure Cloud)
Equisoft
Montreal, QC · Quebec, QC · HYBRID - Montreal, Canada
- Full-time
Role: The Senior DevOps Specialist (Azure Cloud) reports to the Manager, SaaS Operations and works closely with 3 other DevOps Specialists. The candidate helps design quality…
Added 55 mins ago
CW
Developer MD365
CPA Western School of Business
AB · Edmonton, AB
- Full-time
…Microsoft Dynamics 365. We are seeking a skilled and collaborative Developer, Microsoft Dynamics 365 to play a key role in designing, developing, integrating, and supporting this strategic…
Added 55 mins ago
A
Full Stack Engineer
Aptonet
Vancouver, BC
- Full-time
1+ years of working experience with AWS, Azure, or GCP
Added 55 mins ago
BI
Java Developer @ Montreal, Canada – WFO
BURGEON IT SERVICES
Montreal, QC
- Contract
We are looking for an experienced Java Developer to develop and maintain scalable enterprise applications in the Financial & Wealth Management domain.
Added 55 mins ago
C
Senior Applied Scientist
Coveo
Montreal, QC
- Full-time
Familiarity with cloud infrastructure environments for Machine Learning such as AWS, Azure or GCP.
Added 55 mins ago
SO
Cyber Security Architect
Supply Ontario
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Added 55 mins ago
E
Vice President of Technology and Data
Equiton
Burlington, ON
- Full-time
Deep experience with the Microsoft ecosystem (Microsoft 365, Azure, Entra ID, Power Platform) is required; experience leading a CRM migration (HubSpot preferred) or with AWS is an asset.
Added 1 hour ago
MF
Staff Software Engineer
Magnet Forensics
Canada
- Full-time
…architecture as you are shipping code, and you care deeply about developer experience, scalability, and performance. You’ve likely led modernization efforts, built shared frameworks or…
Added 1 hour ago
OS
GenAI Prompt Engineer
Open Systems Technologies
Montreal, QC
- Contract
The developer will be working within a machine learning team/squad. The team is working on developing Artificial Intelligence solutions including ML and Gen AI. The candidate should be…

Coveo

Senior Applied Scientist

Montreal, QC, Canada

Full-time

Apply About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Apr 25, 2027
Experience: At least 4 years of industry experience applying NLP to production systems.
Posting language: English
Posted: Oct 27, 2026

Original job description

Shape the future of enterprise AI technology

Do you want to turn cutting-edge natural language processing into products impacting millions of users? As a Senior Applied Scientist in the Product Engineering group, you will help build the language technologies at the core of our AI products.

You’ll be contributing directly to the design, evaluation, and implementation of advanced AI solutions at the intersection of Retrieval Augmented Generation (RAG), information retrieval, semantic search, question answering, and agentic systems, always with real-world constraints in mind.

As one of our Senior Applied Scientists (NLP), you will:

Design, develop, and optimize modern language-based AI solutions, from data and modeling choices to evaluation strategies and production constraints and guardrails.
Apply and serve transformer-based language models at scale, delivering reliable, real-time experiences to enterprise users.
Collaborate closely with machine learning developers and the machine learning platform team to accelerate research and innovation cycles.
Contribute to research and development processes that foster efficiency, rigor, and a culture of applied science excellence.
Mentor junior applied scientists, supporting their growth and helping raise the overall level of expertise within the group.
Promote promising research and best practices in our applied science community.
Share our innovations externally through technical blog posts, presentations, or other thought leadership content.

Here is what will qualify you for the role:

At least 4 years of industry experience applying NLP to production systems.
Demonstrated skill in evaluating and improving LLM-based systems: building test sets, defining offline and online metrics, using LLM-as-judge methods with awareness of their limits, and catching regressions in non-deterministic systems.
Strong Python skills and fluency with typical tools (HuggingFace, Pandas/Polars, MLFlow), with the habit of writing tested, maintainable code that runs in production.
Familiarity with cloud infrastructure environments for Machine Learning such as AWS, Azure or GCP.
Experience working with AI coding assistants in your own development workflow, and a point of view on where they help and where they don’t.
Proven ability to collaborate effectively with other functions: You can clearly explain scientific risks and technical tradeoffs to Product Managers, Designers, and Software Developers.

What will make you stand out:

Experience building agentic systems: tool use, multi-step planning, orchestration, guardrails, and especially how you evaluated them and handled failure modes.
Familiarity with traditional lexical and linguistics-based approaches, including classical Information Retrieval and Search
Experience with the safety and trust side of enterprise AI, such as data governance and legal compliance
International work experience and a demonstrated ability to collaborate across cultures and perspectives.

Do you think you can bring this role to life?

Join the Coveolife!

We encourage all qualified candidates to apply regardless of, for example, age, gender, disability, gaps in CV, national or ethnic background.

This job description was written by humans, assisted by AI. We may leverage technology in our hiring process to help us see the person behind the resume.

Coveo is committed to providing accessible employment practices. If you require accommodation due to a disability at any point during the recruitment process, please contact HR@Coveo.com to discuss your needs.

Apply About employer

More about this job

Responsibilities

Design, develop, evaluate, and optimize production-ready language AI solutions, including RAG, semantic search, question answering, and agentic systems, while addressing reliability, real-time performance, and guardrails. Collaborate with machine learning and platform teams, mentor junior scientists, improve applied science practices, and share innovations through external technical content.

Requirements

Requires at least four years of industry experience applying NLP in production, strong Python and experience with tools such as Hugging Face, Pandas or Polars, and MLflow, plus familiarity with AWS, Azure, or GCP. Candidates should be skilled in evaluating LLM systems and communicating technical tradeoffs across functions; experience with agentic systems, information retrieval, enterprise AI safety, or international collaboration is an advantage.

Skills

Natural Language Processing
Retrieval-Augmented Generation
Information Retrieval
Semantic Search
Question Answering
Agentic Systems
Transformer-Based Language Models
Python
Hugging Face
Pandas
Polars
MLflow
Cloud Machine Learning Infrastructure
Production Machine Learning
AI Coding Assistants

Visa sponsorship

Not detected in the job text

Keywords

Natural Language Processing
Retrieval-Augmented Generation
Information Retrieval
Semantic Search
Question Answering
Agentic Systems
Transformer-Based Language Models
Large Language Models
Offline Metrics
Online Metrics
LLM-as-Judge
Regression Testing
Python
Hugging Face
Pandas
Polars
MLflow
AWS
Azure
Google Cloud Platform
AI Coding Assistants
Classical Information Retrieval
Search
Data Governance
Legal Compliance
Guardrails
Tool Use
Multi-Step Planning
Orchestration
Production Systems

Report this job