Jobs in Canada

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Added 1 month ago
GS
Lead AI Engineer/QA
GeorgiaTEK Systems Inc.
Quebec, QC
- Contract
We're seeking an experienced QA Lead who can balance hands-on technical excellence with team leadership.
Added 1 month ago
GS
Lead AI Engineer/QA
GeorgiaTEK Systems Inc.
Halifax, NS
- Contract
We're seeking an experienced QA Lead who can balance hands-on technical excellence with team leadership.
Added 1 month ago
SH
Applied AI Software Engineer
SE Health
Markham, ON
- Full-time
Develop AI-powered applications, services, agents, and APIs using Python and TypeScript/Node.js, and approved frameworks, models, and cloud services.
Added 1 month ago
SS
Architecte Senior de Solutions (Expérience en Intelligence Artificielle)
Sopra Steria
Montreal, QC
- Full-time
…s’appuyant sur plusieurs technologies telles que .NET, Java, Python, React, les plateformes Cloud, les API, les technologies d’intégration et les solutions basées sur l’Intelligence…
Added 1 month ago
AS
Senior Site Reliability / DataOps Engineer
Apex Systems
Toronto, ON
- $40 to $60 CAD / hour
- Contract
Develop data processing and transformation solutions using PySpark, Python, and SQL .
Added 1 month ago
B
Technical Specialist II
BMO
Toronto, ON
- Full-time
Hybrid work model: Minimum 3 days per week in-office
Added 1 month ago
Bilingual Senior Specialist, Cloud Infrastructure Operations Engineering
CMHC - SCHL
Ottawa, ON · Toronto, ON · Montreal, QC
…self-optimizing and self-healing designs using Azure native capabilities, GitHub Actions, and automation…
Added 1 month ago
PO
Machine Learning Developer
P&P Optica
Waterloo, ON
- $115,000 to $120,000 CAD / year
- Full-time
We are looking for a rigorous, delivery-focused Machine Learning Developer with 3 or more years of experience who thrives at the intersection of software development and machine learning…
Added 1 month ago
GitHub AI Consultant
Lantern
Edmonton, AB
Join Lantern’s Agentic Engineering team as a GitHub AI Consultant - helping enterprises transform how software gets built in the age of AI. You’ll lead engagements that span GitHub Copilot…
Added 1 month ago
DT
UNPAID VOLUNTEER - Chief Technology Officer (CTO)
Digital Technology Institute for Development (DTID)
Remote, Canada
- Part-time
- Remote
Reporting directly to the Director-General, the CTO will lead DTID's work across Distributed Ledger Technology (DLT)/Blockchain, Artificial Intelligence (AI), Internet of Things (IoT), Data…
Added 1 month ago
Forward Deployed Engineer, Application & Infrastructure - Technology Strategy & Transformation
EY
Toronto, ON
Lead or support application modernization, cloud transformation, platform engineering, and infrastructure-modernization initiatives.
Added 1 month ago
EI
DevOps Engineer
EMERES INC.
Montreal, QC
- Full-time
…teams ship on. Working under the DevOps & Cloud Infrastructure Lead, you'll build CI/CD pipelines, manage cloud infrastructure across Azure and AWS, and keep the monitoring in place that…
Added 1 month ago
F
Senior Software Engineer
Fleetworthy
AB · Edmonton, AB
- Full-time
Senior-level full stack developer with Dev Lead Experience
Added 1 month ago
A
Platform & Site Reliability Engineer
adidas
Woodbridge, ON
- Full-time
In this role, you will collaborate with a Solution Architect, Technical Lead, Product Owner, Software Developer, as well as quality engineering, security partners, and business stakeholders…
Added 1 month ago
A
Linux Development Engineer - eLxr Distribution
Aptiv
Ottawa, ON
- Full-time
Must reside in the Austin, Texas area and be able to work onsite
Added 1 month ago
NV
Databricks Architect (ID#5473)
New Value Solutions
Vancouver, BC · Greater Vancouver, BC
- Contract
New Value Solutions, a national IT consulting company, is seeking a Databricks Architect to design, lead implementation, and operationalize a secure, scalable Databricks foundation, with a…
Added 1 month ago
N
Staff Optical Engineer
Nokia
Ottawa, ON · Kanata, ON
- Full-time
As a Staff Optical Design Verification Test (ODVT) Engineer, you will lead the comprehensive testing, validation, and performance characterization of the next generation of coherent…
Added 1 month ago
FT
Lead Software Engineer
Franklin Templeton
Toronto, ON
- Full-time
Lead implementation of architecture and translate platform strategy into scalable data solutions
Added 1 month ago
LT
Automation and Build Developer II
LMI Technologies
Burnaby, BC
- $75,200 to $107,160 CAD / year
- Full-time
Join our Software Operations team as a Build & Test Automation Engineer and become the engine behind how our code gets from a developer's keyboard to a sensor on that line.
Added 1 month ago
N
Principal Optical Engineer
Nokia
Ottawa, ON
- Full-time
Lead sustaining for optical performance: production/yield issues, field returns, failure analysis support, root-cause analysis, and durable corrective actions with cross-functional owners.
Added 1 month ago
AI
Staff Engineer
Atlantis IT Group
Toronto, ON
- Contract
As a Staff Engineer supporting the ADT - CODI program within Operations Technology, you will lead the technical design, development, and implementation of complex, multi-platform…
Added 1 month ago
LC
Senior Analytics Engineer
Lightspeed Commerce, Inc.
Remote, Canada
- Full-time
- Remote
A modern, well-maintained stack (Dataform, BigQuery, Looker, GitHub Actions, OpenCode) with active investment in developer experience and tooling
Added 1 month ago
I
systems integration engineer - software
iSteer
Toronto, ON
- Full-time
Lead and co-ordinate teams of information systems professionals in the development of software and integrated information systems, process control software and other embedded software…
Added 1 month ago
M
Senior Software Engineer - Card Network Integration
Marqeta
Remote, Canada
- Full-time
- Remote
Experience developing in Java and/or Python, however we welcome experience in other programming languages.
Added 1 month ago
Senior Specialist, Software Engineering (CI/CD & Automation Engineering)
CMHC - SCHL
Ottawa, ON · Montreal, QC
…you’ll work closely with the Platform Engineering Practice Lead to help implement a cohesive vision for scalable, secure, and automated software delivery. We’re on a journey to modernize…

P&P Optica

Machine Learning Developer

Waterloo, ON, Canada

$115,000 to $120,000 CAD / year · Full-time

Apply on ppo.applytojobs.ca About employer

Application link verified · Nov 14, 2026. Applications open in a new tab.

Job details

Pay: $115,000 to $120,000 CAD / year
Job type: Full-time
Experience: Minimum of 3 years of professional experience as a software developer, with concrete examples of working on machine learning.
Posting language: English
Posted: Oct 7, 2026

Original job description

About P&P Optica

P&P Optica (PPO) is using brand new technology to transform an old industry that affects everyone on the planet: the food industry. We apply a complex and highly sophisticated mix of hardware, software and huge datasets to improve both the safety and quality of the food we eat.

PPO is on a mission to become the world's leading food information company. We are moving beyond simple detection to provide real-time, actionable insights that help food processors optimize yield, reduce waste, and ensure safety at a global scale.

We’re a truly diverse team in every sense of the word, and our team is incredibly smart. Our culture is respectful and caring. PPO is a well-funded, scaling company with opportunities for career growth in every part of the organization.

If you’re looking for an opportunity to tackle challenging problems that affect everyone on the planet, PPO is the place for you.

Location

This role is a hybrid role, where you’ll work primarily from PPO’s office in Waterloo Ontario. To ensure a smooth onboarding and integration, this role requires 5 days a week on-site for the first 3 months, transitioning to 3 days a week on-site on an ongoing basis. On-site days are full days during standard daytime business hours.

Compensation

The salary range for this role is $115,000 - $120,000 CAD annually. The final offer will be determined based on a combination of factors, including:

Relevant skills and experience: We assess each candidate's background, achievements, and demonstrated capabilities.
Internal equity: We strive to maintain consistency and fairness across roles within our organization, aligning compensation with existing team members in comparable roles.

We are committed to transparency and fairness in our hiring process and welcome conversations about compensation throughout the recruitment process.

What You’ll Get To Do

This posting is for a current vacancy within our software team.

We are looking for a rigorous, delivery-focused Machine Learning Developer with 3 or more years of experience who thrives at the intersection of software development and machine learning models to join our team and help us build, optimize, and deploy the next generation of our predictive models.

In this role, you will be responsible for designing, training, and validating machine learning models that analyze complex hyperspectral data streams in real time. Because our systems operate inline on active food production belts, you must possess an exceptional attention to detail to ensure accuracy, and a relentless delivery focus to get models out of the lab and into the field. Working within an Agile framework, you will collaborate with software and data teams to build robust, repeatable pipelines that scale. Preference will be given to software developers who have developed or want to develop machine learning models, over data scientists who have not shipped to production.

In This Role, You Will Work On

Develop ML Systems: Design, build, and scale machine learning algorithms and data pipelines from prototype to production. Perform real-time classification, segmentation, and regression tasks on hyperspectral imaging data.
Software Engineering: Apply software best practices, including coding standards, testing, code reviews, and source control management.
Feature Engineering: Extract, analyze, and optimize features from high-dimensional spectral datasets, ensuring models remain highly performant under strict real-time processing constraints.
Clean Code Architecture: Write clean, maintainable, and well-tested code, ensuring that ML components seamlessly integrate with PPO’s broader software ecosystem.
AI-First Workflow: Embrace an AI-first mindset, actively utilizing generative AI programming tools to optimize your workflow, automate routine scripting, and accelerate engineering velocity.
Rigorous Validation: Collaborate with Data Scientists to apply statistical validation metrics to ensure model accuracy, safety, and generalization across diverse customer operational environments.
Delivery-Focused Execution: Employ continuous delivery approaches to support iterative delivery of model enhancements, ensuring deadlines are met without compromising on quality or system stability.
CI/CD Integration: Work closely with MLOps and DevOps to integrate model training, testing, and deployment into automated CI/CD pipelines, treating models with the same rigorous versioning and testing standards as traditional software.
Agile Collaboration: Actively participate in daily standups, sprint planning, and retrospectives, working within Agile methodologies to maintain team velocity and cross-functional alignment.

You at PPO

What You Bring

Minimum of 3 years of professional experience as a software developer, with concrete examples of working on machine learning.
Mastery of Python and its scientific ecosystem (e.g., NumPy, SciPy, Pandas, Scikit-Learn). Preference given to experience with deep learning frameworks such as PyTorch or TensorFlow.
Proven ability to handle messy, high-dimensional real-world sensor data, identifying edge cases and data anomalies that could impact production model performance.
Experience with version control (Git), containerization (Docker), and automated testing/deployment pipelines (CI/CD tools like GitLab CI, GitHub Actions, or Jenkins).
Experience working in structured Agile/Scrum environments, with the ability to break down complex ML research tasks into manageable sprint deliverables.
Bachelor’s or Master’s degree in Computer Science, Engineering, Mathematics, Physics, or a related technical field.

Life at PPO

You’ll Love Working At PPO. Here’s Why

Open Culture: Our culture is built on openness and trust. We thrive together as a diverse team, celebrating what connects us and learning from what makes each of us unique.

Supportive Environment: We value collaboration and care, from celebrating birthdays and milestones to challenging one another to grow personally and professionally. Trust, honesty, and teamwork are at the heart of how we deliver value.

Work-life Balance: We move with urgency when it matters most, but we also know that life outside of work matters too. We make sure you have the time and flexibility you need with flex days and vacation time that help you recharge and show up as your best self.

Health Benefits: PPO offers very competitive benefits, including health, dental, vision and more for you and your dependents.

Hybrid Work Model: Depending on your role, you might work from home, our office or both.

Ongoing Learning: Curiosity is one of our superpowers. Learning is woven into everything we do, from hands-on collaboration to formal training and education. We lead with curiosity and imagine without limits, encouraging every team member to keep growing.

P&P Optica is committed to supporting a culture of diversity across our organization. Our hiring practices align with human rights laws, guaranteeing every person equal treatment in regard to employment and opportunity for employment, regardless of race, color, creed/religion, sex, sexual orientation, marital status. We welcome and encourage applications from people with disabilities. Accommodations are available on request for candidates taking part in all aspects of the selection process.

Apply on ppo.applytojobs.ca About employer

More about this job

Responsibilities

Design, train, validate, and deploy machine learning models and data pipelines for real-time classification, segmentation, and regression on hyperspectral imaging data. Build production-ready software and integrate model training, testing, versioning, and deployment into CI/CD workflows while collaborating with software, data science, MLOps, and DevOps teams.

Requirements

Requires at least three years of professional software development experience with practical machine learning work, strong Python and scientific computing skills, and experience handling high-dimensional real-world sensor data. Candidates should also have experience with version control, Docker, CI/CD, automated testing, and Agile/Scrum, plus a bachelor's or master's degree in a relevant technical field.

Skills

Python
Machine Learning
Software Development
NumPy
SciPy
Pandas
Scikit-Learn
PyTorch
TensorFlow
Hyperspectral Imaging
Feature Engineering
Git
Docker
CI/CD
Agile/Scrum
Automated Testing

Benefits

Health Benefits
Dental Benefits
Vision Benefits
Vacation Time
Flex Days
Hybrid Work
Learning And Development

Visa sponsorship

Not detected in the job text

Keywords

Machine Learning
Python
NumPy
SciPy
Pandas
Scikit-Learn
PyTorch
TensorFlow
Hyperspectral Imaging
Sensor Data
Real-Time Processing
Classification
Segmentation
Regression
Feature Engineering
Data Pipelines
Model Validation
Statistical Metrics
Git
Docker
CI/CD
GitLab CI
GitHub Actions
Jenkins
Automated Testing
MLOps
DevOps
Agile
Scrum
Food Safety

Seniority

Mid level

Perks

Generous paid time off
Paid training

Tools

Python
NumPy
SciPy
Pandas
Scikit-Learn
PyTorch
TensorFlow
Docker
Git
GitLab CI

Languages

English

Fields of study

Computer Science
Engineering
Mathematics
Physics

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Work requirements

Jobs in Canada