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Added 14 mins ago
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EDGE Google Inside Sales
Accenture
Toronto, ON
- Full-time
…between $300 million and $3 billion. Leveraging the power of AI, data, cloud, and Accenture’s deep industry expertise, Edge helps clients accelerate digital transformation, drive…
Added 14 mins ago
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Senior Director, Data Architecture
RBC
Toronto, ON
- Full-time
The Senior Director, Data Architecture simplifies and unifies RBC's data architecture across the full lifecycle: manufacturing, distribution, discovery, consumption and governance. They own…
Added 14 mins ago
RI
Senior Full Stack Engineer - Java / AI
Rose International
Mississauga, ON
- Full-time
Hands-on experience with data streaming technologies, specifically Kafka.
Added 29 mins ago
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Senior IT Audit Manager
BMO
Toronto, ON · FCP
- Full-time
…work provides vital assurance to the Board of Directors and senior management on the quality of internal control systems and reduces the risk of loss and reputational damage to the Company.…
Added 29 mins ago
IF
AI Developer Senior
Intact FC
Montreal, QC
- Full-time
We’re looking for a Senior AI Developer to join our growing team!
Added 29 mins ago
Administrator, Billing
Aecon
Toronto, ON · Scarborough, ON
Added 29 mins ago
IG
Project Manager - Finance
Infotree Global Solutions
Montreal, QC
- Contract
Prepare and present regular reports on model risk status, issues, and mitigation efforts to senior management, internal audit and regulators.
Added 29 mins ago
BI
ETL with Snowflake Consultant
BURGEON IT SERVICES
Calgary, AB
- Contract
We are looking for a Senior ETL developer with Snowflake experience to serve as a technical leader and trusted advisor for business/stakeholders. This role is not just about building data…
Added 29 mins ago
D
Senior Data Scientist - Fraud Detection
DataVisor
Vancouver, BC
- $120,000 to $150,000 CAD / year
- Full-time
We are looking for a Senior-Level Data Scientist to join our Fraud Detection team - someone equally comfortable building production ML models and getting hands-on with individual fraud…
Added 44 mins ago
EG
Intermediate/Senior Hydrogeologist (P.Geo./P.Eng.)
Egis Group
Calgary, AB
- $100,000 to $130,000 CAD / year
- Full-time
We are seeking an Intermediate/Senior Hydrogeologist to support municipal infrastructure, transportation, land development, energy, mining, and other development projects throughout Alberta…
Added 44 mins ago
EG
Intermediate/Senior Fisheries & Aquatic Biologist (P.Biol.)
Egis Group
Calgary, AB
- $90,000 to $120,000 CAD / year
- Full-time
We are seeking an Intermediate/Senior Fisheries & Aquatic Biologist to support transportation, bridge and culvert, municipal infrastructure, land development, and energy projects throughout…
Added 44 mins ago
EG
Intermediate/Senior Terrestrial Biologist (P.Biol.)
Egis Group
Calgary, AB
- $90,000 to $120,000 CAD / year
- Full-time
We are seeking an Intermediate/Senior Terrestrial Biologist to support transportation, municipal infrastructure, land development, and energy projects throughout Alberta and Western Canada.
Added 45 mins ago
D
Senior Data Scientist - Fraud Detection
DataVisor
Calgary, AB
- $120,000 to $150,000 CAD / year
- Full-time
We are looking for a Senior-Level Data Scientist to join our Fraud Detection team - someone equally comfortable building production ML models and getting hands-on with individual fraud…
Added 45 mins ago
M
Director, Portfolio Operations & Performance
Marcon
Vancouver, BC
- $165,000 to $180,000 CAD / year
- Full-time
Reporting to the Vice President, IPP & Hospitality, this role provides senior leadership across Property Management and Hotel Operations, including leadership of the Regional Property…
Added 45 mins ago
CH
Business Development Manager
Calvert Home Mortgage Investment Corporation
Calgary, AB
- Full-time
Track/administrator department projects set by senior leadership.
Added 45 mins ago
E
Senior Director, Clinical Development Change & Transformation Lead
Evinova
Mississauga, ON
- Full-time
…everyone. Operating at the intersection of healthcare, technology, data, and analytics, we are changing how clinical research is conducted, how care is delivered, and how patients…
Added 45 mins ago
M
Senior Advisor Analytics
Manpower
Calgary, AB
- Contract
As a Senior Advisor Analytics, you are a highly skilled professional responsible for translating operational and financial data into insights that directly influence pipeline performance,…
Added 45 mins ago
BI
Java Full Stack Senior Developer
BURGEON IT SERVICES
Toronto, ON
- Contract
Added 45 mins ago
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Mobile Engineer
VySystems
Canada
- Full-time
Strong experience designing and evolving large-scale distributed systems (APIs, data pipelines, event driven systems, high-scale platforms).
Added 45 mins ago
L
Applied AI Engineer
Luxoft
Canada
- Full-time
Design, build and ship LLM-powered features and agents from prototype to production, such as automating client data onboarding
Added 59 mins ago
Senior Manager, Data Science & Service Intelligence
Questrade Financial Group
Toronto, ON
We’re looking for our next Senior Manager, Data Science & Service Intelligence. Could It Be You?
Added 59 mins ago
SH
Manager/Director, Management Consulting
Santis Health
Toronto, ON
- Full-time
Santis Health is seeking a growth-oriented leader to join our Management Consulting practice at the Manager, Senior Manager or Director level. This hybrid role, based in our Toronto office,…
Added 59 mins ago
D
Modeling & Risk Management - Senior Risk Analyst
Driven
ON · Ontario, Canada
- Full-time
…software platform, our real-time connections to a multitude of data sources, and our advanced data science models. We are squarely in the corner of owners and entrepreneurs, providing for…
Added 59 mins ago
BI
Senior ETL Developer – Snowflake Calgary, AB, Canada
BURGEON IT SERVICES
Calgary, AB
- Contract
We are looking for a Senior ETL Developer with strong Snowflake expertise to design, develop, and optimize scalable data pipelines and modern data warehouse solutions. The candidate must…
Added 59 mins ago
BI
Senior ETL developer with Snowflake Exp
BURGEON IT SERVICES
Calgary, AB
- Contract
We are looking for a Senior ETL developer with Snowflake experience to serve as a technical leader and trusted advisor for business/stakeholders. This role is not just about building data…

Coveo

Senior Applied Scientist

Montreal, QC, Canada

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Job details

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.

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More about this job

Responsibilities

You will design, develop, and optimize modern language-based AI solutions while collaborating with machine learning teams to accelerate innovation. Additionally, you will mentor junior scientists and contribute to the company's thought leadership through technical content.

Requirements

Candidates must have at least 4 years of industry experience applying NLP to production systems and strong Python skills. Proficiency with cloud infrastructure and experience evaluating LLM-based systems are essential for this role.

Skills

Natural Language Processing
Python
Retrieval Augmented Generation
Information Retrieval
Semantic Search
Machine Learning
Transformer Models
AWS
Azure
GCP
HuggingFace
Pandas
Polars
MLFlow
Agentic Systems
Data Governance

Visa sponsorship

Not detected in the job text

Keywords

Applied Scientist
NLP
Enterprise AI
RAG
Information Retrieval
Semantic Search
Question Answering
Agentic Systems
Transformer Models
Python
HuggingFace
Pandas
Polars
MLFlow
AWS
Azure
GCP
Machine Learning
Data Governance
Legal Compliance
Production Systems
LLM
Software Development
Technical Leadership
Mentorship

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