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Added 2 months ago
CI
Manager, Delivery Data Science
Curinos Inc
Toronto, ON
- Full-time
…business strategy and technical execution - partnering closely with Data Science, Product, and Client Success teams to develop optimization strategies, support model governance, and drive…
Added 1 month ago
Senior Full-Stack Developer (Python/React) - Onboarding Team
AlayaCare
Montreal, QC
We are seeking a Senior Developer to join one of our product team. Reporting to the Associate Director of Engineering, the team is dedicated to product development and the ongoing…
Added 2 months ago
S
Senior DevOps Engineer
SimCorp
Toronto, ON
- Full-time
We are looking for a Senior DevOps Engineer to join our team at SimCorp. This role is pivotal in ensuring the seamless delivery, integration, and reliability of our cloud-based solutions.…
Added 2 months ago
FC
Quality Assurance Analyst, Investly
Fidelity Canada
Toronto, ON
- Full-time
Experience working with the Software Development Lifecycle (SDLC) analyzing requirements, liaising with business and technical stakeholders, leading requirement elicitation working sessions…
Added 1 month ago
Senior Lead Systems Engineer, AI & Automation
Braze
Toronto, ON
We're looking for a Senior Lead Systems Engineer who's passionate about building the next generation of enterprise technology through automation, software engineering, AI, and intelligent…
Added 2 months ago
Senior Principal Site Reliability Engineer
Questrade Financial Group
Toronto, ON
At QFG, we combine human-centric collaboration with AI-driven innovation to redefine financial services. The ideal candidate will be a catalyst for change, using AI to transform and deliver…
Added 3 months ago
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Senior Software Engineer
Treewalk
Canada
- Full-time
…and government entities. We combine deep technical expertise with a forward-thinking culture - and we're looking for someone to take the next steps of AI integration into accounting with…
Added 2 months ago
TR
Manager, Software Development Engineering
Thomson Reuters
Toronto, Ontario
- Full-time
Build and lead a team of approximately 10 software engineers (including Senior and Staff levels), managing hiring, onboarding, performance, and professional development with a focus on deep…
Added 2 months ago
GS
Consultant, Technical Solutions
Grantek Systems Integration
Burlington, ON
- Full-time
…members. We are a team of dedicated Engineers and Designers with an average of 7 years’ tenure at Grantek. The vast majority of our employees have started off their careers at Grantek and…
Added 1 month ago
AI and Data - Senior Consultant - AI/ML Engineer
EY
Toronto, ON · Montreal, QC
Experience with cloud-based AI services (e.g., AWS, Azure, GCP)
Added 2 months ago
J
Senior Software Engineer, Applied AI (Netherlands)
Justworks
Toronto, ON
- €143,000 to €184,000 EUR / year
We are seeking a Senior Software Engineer with a strong passion for building AI-native systems in a product environment. The ideal candidate will be able to take ownership of large segments…
Added 1 month ago
Senior Software Engineer, Applied AI (Spain)
Justworks
Toronto, ON
We are seeking a Senior Software Engineer with a strong passion for building AI-native systems in a product environment. The ideal candidate will be able to take ownership of large segments…
Added 1 month ago
Senior Software Developer – MLOps
Coveo
Montreal, QC
5+ years of experience in backend development in a cloud environment (Python or Java/Spring preferred, AWS an asset)
Added 3 months ago
O
Senior DevOps Engineer, for AI-based Systems
Oncoustics
Toronto, Ontario
- Full-time
…institutional investors and have deep partnerships in place with several major ultrasound and pharmaceutical players. We are looking to hire a Senior DevOps Engineer to join our team and…
Added 3 months ago
Z
Senior Data Scientist - Computer Vision
zestyAI
Remote, Canada
- Full-time
- Remote
Proficiency in Python, with experience using deep learning frameworks (e.g., PyTorch, TensorFlow) and related libraries (e.g., OpenCV, Pillow, Matplotlib, Plotly).
Added 3 months ago
F
Senior Software Engineer - Applied AI
Feathery
Toronto, Ontario
- $90,000 to $140,000 CAD / year
- Full-time
…onboarding and underwriting to automated account openings - with speed and…
Added 3 months ago
C
Senior Software Engineer
Clutch
Toronto, Ontario
- $160,000 to $200,000 USD / year
- Full-time
Familiarity with cloud platforms such as AWS, Azure, or Google Cloud
Added 2 months ago
C
Applications Development Sr Programmer Analyst
Citi
Mississauga, ON
- Full-time
The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application…
Added 2 months ago
MS
Senior Security Engineer - Pentester
Menlo Security
Remote, Canada
- Full-time
- Remote
…product. You'll operate across a complex multi-cloud environment (AWS & GCP) spanning traditional VMs and modern managed and unmanaged container-based architectures, partnering with fellow…
Added 2 months ago
S
Staff Engineer - Toronto
Sokin
Toronto, ON
- Full-time
Participate in technical discussions with senior leadership and contribute to strategic decision-making.
Added 1 month ago
M
Senior Data Engineer
Morningstar
Toronto, ON
- Full-time
We are looking for a Senior Data Engineer with a minimum of 5+ years of experience in designing and implementing scalable, end-to-end data engineering solutions. The ideal candidate should…
Added 3 months ago
C
Senior Software Engineer
Clutch
Toronto, Ontario
- $160,000 to $200,000 USD / year
- Full-time
Familiarity with cloud platforms such as AWS, Azure, or Google Cloud
Added 2 months ago
Senior Data Scientist
Wenco (a Hitachi Construction Machinery subsidiary)
Richmond, BC
Strategy: Develop and execute the data science strategy aligned with the company's goals and objectives in the mining technology sector. Collaborate with senior leadership to identify…
Added 2 months ago
TG
Business Systems Analyst
TMX Group
Toronto, ON
- $70,000 to $80,000 CAD / year
- Full-time
Technical Stack: Proficiency in SQL and Python. Hands-on experience with modern data environments including Snowflake, AWS, and Spark.
Added 1 month ago
Senior Platform Engineer
AutoTrader.ca
Toronto, ON
We're looking for a senior platform engineer who already works fluently with modern AI tooling and uses it to move fast. You reach for Claude, Codex, and agents to get real work shipped,…

Coveo

Senior Software Developer – MLOps

Montreal, QC, Canada

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Job details

Posting language: English
Posted: Sep 4, 2026

Original job description

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.

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More about this job

Responsibilities

You will contribute to the development, testing, and deployment of a scalable AI platform that supports millions of daily machine learning predictions. You will also collaborate with data engineers and applied scientists to integrate agentic applications into production environments.

Requirements

The role requires at least 5 years of backend development experience in a cloud environment, preferably with Python or Java. Candidates should possess a strong understanding of distributed systems and scalable application design.

Skills

Backend Development
Python
Java
Spring
AWS
Distributed Systems
Machine Learning
LLMs
Terraform
AWS Bedrock
OpenSearch
Vector Databases
LiteLLM
Agentic Workflows
Scalable Application Design
Observability

Visa sponsorship

Not detected in the job text

Keywords

Backend Development
Machine Learning
AI Platform
Large Language Models
LLMs
Distributed Systems
Cloud Environment
Python
Java
Spring
AWS
Terraform
AWS Bedrock
OpenSearch
Vector Databases
LiteLLM
Agentic Workflows
Realtime Inference
Scalability
Observability
Deployment
Software Engineering
Data Engineering
API
Infrastructure

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