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Added 2 months ago
P
Software Developer - Talent Community
Portfolio+
Whitchurch-Stouffville, ON
- Full-time
As a Software Developer with Portfolio+, you will play a key role in shaping and enhancing our financial software solutions, empowering customers to achieve their goals. Leveraging your…
Added 2 months ago
Gen AI Developer
Capgemini
Mississauga, ON
- Design develop and deploy AIML and Generative AI solutions using Python
Added 2 months ago
WT
Senior Software Developer, LLM Infrastructure
Wealthsimple Technologies
Remote, Canada
- $152,900 to $189,000 CAD / year
- Full-time
- Remote
…infrastructure powering our AI systems. You will work closely with data scientists, platform engineers, and engineering leaders to scale our GenAI footprint efficiently and…
Added 2 months ago
J
Manager, Credit Risk
Jobber
Remote, Canada
- Full-time
- Remote
Proficiency in SQL and Python (or a similar language), enough to independently pull, analyze, and interrogate data and to collaborate credibly with Data Science and Analytics.
Added 2 months ago
V
Machine Learning Engineer Lead
Vancity
Vancouver, BC · Toronto, ON
- Full-time
Strong proficiency in Python and SQL, with solid software engineering fundamentals including data structures, algorithms, and object-oriented design
Added 2 months ago
PX
Data Scientist (AI/ML)
Project X
Toronto, ON
- Full-time
Proficiency in Python and SQL, with experience in data wrangling, statistical analysis, and model development
Added 2 months ago
A
Intern, AI Developer/ Stagiaire en développement IA
Autodesk
Montreal, QC
- Full-time
Experience with deep learning frameworks: PyTorch (preferable), Tensorflow Strong knowledge of C/C++ or Python
Added 2 months ago
CI
Director of Business Intelligence & Analytics (Permanent)
CoreFactor Inc.
Toronto, ON
- Full-time
Proficiency in data visualization tools (e.g., Tableau, Power BI), statistical software (e.g., Python), and CRM platforms (e.g., Salesforce); with a strong working knowledge and…
Added 2 months ago
H
Senior Firmware and Embedded Software Engineer
Humanoid
Burnaby, BC
- Full-time
Strong proficiency in C and C++, with experience using Python for testing or tooling
Added 2 months ago
Manager, AI & Data Consulting
Welcome to the Jungle
Montreal, QC
…analysts, and digital experts to solve complex business challenges with pragmatic, production-ready…
Added 2 months ago
KC
Embedded Software Engineering Intern (January 2027) (4 months)
Kepler Communications
Toronto, ON
- $29.75 to $39 CAD / hour
- Internship
…enabling a new era of data-driven intelligence and innovation. With 33 satellites launched to date, Kepler operates the first commercial optical data relay constellation, enabling…
Added 2 months ago
E
Senior DevOps Engineer
e-STORAGE
Kitchener, ON
- Full-time
With our innovative SolBank lithium-iron phosphate battery technology and comprehensive project services, we’re not just building products we’re powering communities and making a difference…
Added 2 months ago
L
Staff/Sr. Staff Design Verification Engineer
Lightmatter
Toronto, ON
- Full-time
Lightmatter is (re)inventing the future of computing with light!
Added 2 months ago
C
Senior Backend Developer - ML Platform
Coveo
Montreal, QC · Greater Montreal Metropolitan Area
- Full-time
Collaborate with applied scientists, data engineers, and developers to integrate agentic applications into production
Added 2 months ago
C
Développeur logiciel senior – Systèmes de négociation électronique
CGI
Montreal, QC
- Full-time
We are seeking a Senior Software Developer – Electronic Trading Systems with 5–10 years of relevant industry experience to design, develop, enhance, and support high performance trading…
Added 2 months ago
PI
Principal RF Modeling & Characterization Engineer
Palitronica Inc.
Waterloo, ON
- $140,000 to $180,000 CAD / year
- Full-time
Proficiency with Python, MATLAB or similar tools for analysis, automation and model development.
Added 2 months ago
VA
Member of Technical Staff - Simulation
Veeda AI
Remote, Canada
- Full-time
- Remote
…you're excited about pushing the boundaries of what's possible with Physical AI, you'll have the opportunity to make an outsized impact from day…
Added 2 months ago
VA
Member of Technical Staff - ML Operations
Veeda AI
Remote, Canada
- Full-time
- Remote
…you're excited about pushing the boundaries of what's possible with Physical AI, you'll have the opportunity to make an outsized impact from day…
Added 2 months ago
XR
AI Platform & Machine Learning Engineer
XYZ Reality
Remote, Canada
- Full-time
- Remote
Strong Python development skills and hands-on experience with PyTorch.
Added 2 months ago
XR
Senior AI - Computer Vision Engineer
XYZ Reality
Remote, Canada
- Full-time
- Remote
…world to help teams build more accurately, efficiently and with fewer…
Added 2 months ago
OT
Lead Cloud Applications Administrator
Open Text Corporation
Mississauga, ON
- Other
The Cloud Applications Developer is responsible for establishing work environments for the OpenText SaaS clients along with debugging and investigating problems and failures within the…
Added 2 months ago
Software Engineer
Capgemini
Mississauga, ON
We are seeking an experienced Software Developer to join a collaborative Agile development team. The successful candidate will be responsible for designing, developing, testing, and…
Added 2 months ago
Senior Systems Programmer - 7 Days to Die | Programmeur·euse systèmes sénior·e - 7 Days to Die
Behaviour Interactive
Montreal, QC
4+ years of professional experience with C# and experience with additional programming languages such as C++, Python, etc.
Added 2 months ago
S
Senior Ethical Hacker
Stantec
Toronto, ON
- Full-time
Collaborate with cross-functional teams (security, engineering, cloud and network operations).
Added 2 months ago
B
Software Engineer - Observability
Baseten
Montreal, QC
- $165,000 to $330,000 USD / year
- Full-time
…applied AI research, flexible infrastructure, and seamless developer tooling, we enable companies operating at the frontier of AI to bring cutting-edge models into production. We're growing…

Coveo

Senior Backend Developer - ML Platform

Greater Montreal Metropolitan Area, QC, Canada

Full-time

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Job details

Job type: Full-time
Posting language: English · French
Posted: Aug 11, 2026

Original job description

English section of this bilingual listing.

Build the backbone of AI at scale

Want to see your work power millions of machine learning predictions every day? Join our Machine Learning Platform team and help bring models, including Large Language Models (LLMs), into production in a reliable and scalable way.

You’ll contribute to a platform that trains thousands of models and serves hundreds of millions of queries daily, while growing your expertise in distributed systems, machine learning infrastructure and agentic workflows.

As a Backend Developer, you will:

Contribute to the development lifecycle, including coding, testing, and deployment
Analyze and help improve the ease of use, observability and reliability of our AI platform
Participate in maintaining services handling millions of requests and LLM calls per day
Collaborate with applied scientists, data engineers, and developers to integrate agentic applications into production
Contribute to evolving our AI platform to support the growth and scale of agentic workflows for Coveo users
Suggest improvements to existing processes and use AI coding tools to support your development workflow

Here is what will qualify you for the role:

5+ years of experience in backend development in a cloud environment (Python or Java/Spring preferred, AWS an asset)
Good understanding of distributed systems and scalable application design
Ability to solve problems and debug systems with guidance when needed
Comfortable learning new tools, technologies, and best practices

What will make you stand out:

Familiarity with Terraform, AWS Bedrock, OpenSearch serverless or other vector databases, LiteLLM or other LLM inference gateways
Exposure to machine learning workflows or agentic workflows
Interest in scalable backend services, large-scale realtime systems, agentic workflows and applications or realtime inference at scale

You don’t need to check every single box; passion goes a long way and we appreciate that skillsets are transferable.

Send us your application, we want to hear from you!

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.

Read the full bilingual original

Build the backbone of AI at scale

As a Backend Developer, you will:

Contribute to the development lifecycle, including coding, testing, and deployment
Analyze and help improve the ease of use, observability and reliability of our AI platform
Participate in maintaining services handling millions of requests and LLM calls per day
Collaborate with applied scientists, data engineers, and developers to integrate agentic applications into production
Contribute to evolving our AI platform to support the growth and scale of agentic workflows for Coveo users
Suggest improvements to existing processes and use AI coding tools to support your development workflow

Here is what will qualify you for the role:

5+ years of experience in backend development in a cloud environment (Python or Java/Spring preferred, AWS an asset)
Good understanding of distributed systems and scalable application design
Ability to solve problems and debug systems with guidance when needed
Comfortable learning new tools, technologies, and best practices

What will make you stand out:

Familiarity with Terraform, AWS Bedrock, OpenSearch serverless or other vector databases, LiteLLM or other LLM inference gateways
Exposure to machine learning workflows or agentic workflows
Interest in scalable backend services, large-scale realtime systems, agentic workflows and applications or realtime inference at scale

You don’t need to check every single box; passion goes a long way and we appreciate that skillsets are transferable.

Send us your application, we want to hear from you!

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.

Construis les fondations de l’IA à grande échelle

Tu veux voir ton travail alimenter des millions de prédictions en apprentissage automatique chaque jour? Joins-toi à notre équipe plateforme d’apprentissage automatique et contribue à déployer des modèles, incluant les grands modèles de langage (LLM), de manière fiable et évolutive.

Tu participeras à une plateforme qui entraîne des milliers de modèles et traite plus de 100M de requêtes par jour, tout en développant ton expertise en systèmes distribués et en infrastructure d’apprentissage automatique.

En tant que développeur.euse sénior.e, tu vas :

Contribuer à l’ensemble du cycle de développement, incluant la programmation, les essais et le déploiement.
Analyser et améliorer la facilité d’utilisation, l’observabilité et la fiabilité de notre plateforme d’intelligence artificielle.
Participer au maintien de services traitant des millions de requêtes et d’appels à des grands modèles de langage chaque jour.
Collaborer avec des scientifiques appliqués, des spécialistes en ingénierie des données et des développeuses.eurs afin d’intégrer des applications agentiques en production.
Contribuer à l’évolution de notre plateforme d’intelligence artificielle pour soutenir la croissance et le passage à l’échelle des flux de travail agentiques destinés aux utilisateurs de Coveo.
Proposer des améliorations à nos processus existants et utiliser des outils de programmation assistée par l’intelligence artificielle afin d’optimiser ton travail.

Concrètement, voici ce qui te qualifie pour le rôle :

Plus de 5 ans d’expérience en développement d’applications dorsales dans un environnement infonuagique (Python ou Java/Spring privilégiés; une expérience avec Amazon Web Services (AWS) constitue un atout).
Bonne compréhension des systèmes distribués et de la conception d’applications évolutives.
Capacité à résoudre des problèmes et à diagnostiquer des systèmes avec de l’accompagnement lorsque nécessaire.
Aisance à apprendre de nouveaux outils, technologies et meilleures pratiques.

Ce qui te permettra de te démarquer :

Expérience avec Terraform, AWS Bedrock, OpenSearch Serverless, des bases de données vectorielles, LiteLLM ou d’autres passerelles d’inférence pour grands modèles de langage.
Expérience des flux de travail en apprentissage automatique ou des flux de travail agentiques.
Intérêt marqué pour les services dorsaux évolutifs, les systèmes en temps réel à grande échelle, les flux de travail et applications agentiques ou l’inférence en temps réel à grande échelle.

Tu n’as pas besoin de cocher toutes les cases : la passion est un gros atout et nous reconnaissons que les qualifications sont transférables.

Envoie-nous ta candidature, on veut en apprendre plus sur toi!

Joins la Coveolife!

Nous encourageons toutes les candidatures qualifiées, indépendamment de l’âge, du sexe, du handicap, des écarts de parcours ou de l’origine.

Cette description de poste a été rédigée par des humains, assistés par l'IA. Nous pourrions avoir recours à la technologie dans notre processus de recrutement pour nous aider à voir la personne derrière le CV

Coveo s'engage à offrir des pratiques d'emploi accessibles. Si vous avez besoin de mesures d'adaptation en raison d'un handicap à tout moment du processus de recrutement, veuillez contacter HR@Coveo.com pour en discuter.

Apply About employer

More about this job

Responsibilities

Develop and maintain a scalable AI platform that supports thousands of models and millions of daily queries. Collaborate with cross-functional teams to integrate agentic applications and improve platform observability and reliability.

Requirements

Requires over 5 years of backend development experience in a cloud environment, preferably with Python or Java/Spring and AWS. Candidates should have a strong understanding of distributed systems and the ability to debug complex systems.

Skills

Backend Development
Python
Java
Spring
AWS
Distributed Systems
Scalable Application Design
Terraform
AWS Bedrock
OpenSearch Serverless
Vector Databases
LiteLLM
Machine Learning Workflows
Agentic Workflows
Real-time Systems
LLM Inference

Visa sponsorship

Not detected in the job text

Keywords

Backend Development
Machine Learning Platform
LLM
Large Language Models
Distributed Systems
AWS
Python
Java
Spring
Terraform
AWS Bedrock
OpenSearch Serverless
Vector Databases
LiteLLM
Agentic Workflows
Real-time Inference
Cloud Computing
Observability
Scalability
AI Infrastructure

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