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Added 1 month ago
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Senior Software Engineer -Waterloo
PointClickCare
Waterloo, ON
- $142,000 to $158,000 CAD / year
- Full-time
Knowledge of scripting languages such as Python, Bash or Groovy
Added 1 month ago
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Senior Software Quality Engineer – AI
PeoplePilot
Toronto, ON
- Full-time
We are seeking a Senior Software Quality Engineer – AI Focused to drive quality, reliability, and automation for AI-enabled software products. The role will collaborate with Development,…
Added 1 month ago
VH
Principal Software Engineer, Health Data & Interoperability (Remote)
Verto Health
Toronto, ON
- $165,000 to $190,000 CAD / year
- Full-time
As Principal Software Engineer, Health Data & Interoperability, you will be the senior technical voice on our engineering team and the owner of the data architecture underneath the product.…
Added 1 month ago
BC
Senior Consultant, Migration Engineer
BDO Canada
Toronto, ON
- Full-time
At BDO, our purpose is helping people thrive. As a Senior Consultant, Migration Engineer, you will join a growing team focused on helping organizations modernize their technology…
Added 1 month ago
IG
Sr. Integration Architect - Automation
Infotree Global Solutions
Toronto, ON
- Contract
Job Title: Sr Integration Engineer (Intelligent Automation)
Added 1 month ago
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Senior Forward Deployed Engineer (Hybrid, Canada)
Unit8
Montreal, QC
- Full-time
…Unit8 is expanding into the Canadian market. We are seeking a Senior Forward Deployed Engineer who will work directly with customers, owning delivery strategy and…
Added 1 month ago
R
Security Engineer
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Remote, Canada
- Full-time
- Remote
As a Security Engineer on Relay's purple team, you'll help design and run exercises that test our defenses, surface vulnerabilities, and drive real improvements. You'll work closely with…
Added 1 month ago
C
Tableau AWS Quicksight Consultant
Collabera
Toronto, ON
- $70 to $80 USD / hour
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Title: BI Platform Operations Engineer/ Tableau AWS Quicksight Consultant
Added 2 months ago
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Cluster Site Reliability Engineer
iFrame
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Stack LinuxInfiniBand (NDR / XDR)NCCL / RCCLKubernetes (host-level)TerraformPrometheus / GrafanaGo or Python
Added 1 month ago
O
Senior Process Engineer, Mechanistic Modelling
Optimyze1
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- $160,000 to $170,000 CAD / year
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Senior Process Development Engineer – AI-Driven Bioprocess Innovation
Added 1 month ago
CC
Machine Learning Software Developer
Circle Cardiovascular Imaging
Calgary, AB
- Full-time
This is a critical role for a Machine Learning Engineer who will be a key part of our AI development team. You will take ownership of key components of machine learning systems, driving the…
Added 1 month ago
C
Senior AI Engineer
Comm100
Vancouver, BC
- $100,000 to $150,000 CAD / year
- Full-time
Proficiency in Python, TensorFlow or PyTorch, Knowledge of advanced machine learning techniques, such as deep learning, reinforcement learning, and unsupervised learning.
Added 1 month ago
WI
Senior Consultant, Air Quality
WSP in Canada
Vancouver, BC
- Full-time
Build the Future with Us – Join our Environmental Management team as a Senior Consultant - Air Quality in our Vancouver, BC office.
Added 1 month ago
WI
Senior Air Quality Engineer
WSP in Canada
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Senior Consultant, Air Quality
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Added 1 month ago
Q
Design Verification Engineer, Senior Staff
Qualcomm
Toronto, ON
- Full-time
We are seeking a Senior Staff Design Verification Engineer to lead verification architecture and execution for DSP products, high-speed SerDes integration, full-chip SoC verification, and…
Added 1 month ago
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Software Developer IV, Data
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Toronto, ON
- Full-time
We are looking for an exceptional Senior Software Developer to join our Platform Engineering group, focusing on the VIN Decoder platform. The position will focus on backend development, AWS…
Added 2 months ago
FI
Principal Software Engineer - Zynque
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- Full-time
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Added 1 month ago
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Senior Founding Engineer, Backend
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- Full-time
Mid-to-senior backend engineering experience, with real production systems you've shipped and maintained.
Added 1 month ago
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Founding Engineer, AI Agents
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Added 1 month ago
CC
Machine Learning Software Developer
Circle Cardiovascular Imaging
Calgary, AB
- Full-time
This is a critical role for a Machine Learning Engineer who will be a key part of our AI development team. You will take ownership of key components of machine learning systems, driving the…
Added 1 month ago
Machine Learning Engineer, Associate Director
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Added 1 month ago
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Senior Consultant, Air Quality
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Build the Future with Us – Join our Environmental Management team as a Senior Consultant - Air Quality in our Vancouver, BC office.
Added 1 month ago
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Senior Air Quality Engineer
WSP
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- Full-time
Build the Future with Us – Join our Environmental Management team as a Senior Air Quality Engineer in our Vancouver, BC office.

Circle Cardiovascular Imaging

Machine Learning Software Developer

Calgary, AB, Canada

Full-time

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Job details

Job type: Full-time
Experience: 3+ years of post-academic, professional experience building deploying machine learning models specifically for biomedical or medical imaging applications.
Posting language: English
Posted: Sep 14, 2026

Original job description

Overview

Circle Cardiovascular Imaging (Circle) designs, builds, and implements the best-in-class cardiovascular Magnetic Resonance Imaging solutions. At the heart of everything we do is our unrelenting drive to continually offer better solutions for healthcare providers that improve healthcare outcomes. This fuels our creativity, informs our decisions and it is the reason we are passionate about our work and most importantly why we are successful. We are careful stewards of resources focused on optimizing both customer and investor value. We strive to make Circle a place where employees are highly valued, engaged, and have opportunities for professional development. Our roots are medical and digital, our passion is contagious, and our people are amongst the best.

Circle's vision is to Transform Cardiovascular Care through Intelligent Solutions. Circle is a well-known, established leader in the cardiovascular imaging industry, with our best-in-class MR and CT imaging solutions utilized by top healthcare institutions worldwide.

Position Overview

This is a critical role for a Machine Learning Engineer who will be a key part of our AI development team. You will take ownership of key components of machine learning systems, driving the design, development, and deployment of robust, scalable models that power our next-generation cardiovascular diagnostic tools. Your primary focus will be on architecting the AI core for the CT and MR based projects across our portfolio. You are a passionate developer who translates complex scientific challenges into production-ready AI solutions.

General Responsibilities

Architect, build, and deploy high-performance deep learning models for complex tasks, including 3D medical image segmentation, geometric analysis, and physiological prediction.
Write clean, highly-optimized, and thoroughly-tested code in Python. Mentor junior engineers on best practices for both software engineering and the unique challenges of machine learning with medical data.
Serve as a subject matter expert, leveraging your understanding of biomedical data to guide model selection, feature engineering, and validation strategies. Stay at the forefront of the medical imaging AI community (e.g., MICCAI,) to introduce cutting-edge techniques
Partner with senior engineers, scientists, product leaders, and software architects to define technical requirements and ensure seamless integration of ML models into our broader software ecosystem.

Required Skills/Experience

3+ years of post-academic, professional experience building deploying machine learning models specifically for biomedical or medical imaging applications.
Deep familiarity with medical imaging standards (DICOM) and specialized libraries
Programming proficiency in Python and/or C++, hands-on experience with at least one major deep learning framework (e.g., PyTorch, TensorFlow).
Proven ability to architect and own end-to-end ML systems, from data ingestion to model deployment.
Strong foundation in software engineering principles, including version control (Git), testing, and writing clean, maintainable code.

Preferred Skills/Experience

Demonstrated experience designing and managing ML workflows on a major cloud platform (AWS, GCP, or Azure).
Extensive experience with MLOps tools and methodologies (e.g., Docker, Kubernetes, MLflow, CI/CD for ML).

Educational Requirements

PhD in Computer Science, Artificial Intelligence, Data Science, or Masters or equivalent.

About The Benefits

Competitive compensation and vacation
Transportation allowance
Flexible working arrangements
Employee Wellness Program
Professional development and tuition reimbursement program
Gratifying internal recognition/kudos programs
Annual salary review – based on company and individual performance
Fun, inclusive, ego-free environment where diversity and individual thoughts are encouraged and valued

Upon joining Circle CVI, you will be welcomed into a collaborative and supportive company with uncompromising values on quality, innovation, culture, and customer service. Join us in changing the medical technology world and submit your application below!

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More about this job

Responsibilities

Architect, build, and deploy high-performance deep learning models for 3D medical image segmentation and physiological prediction. Collaborate with cross-functional teams to integrate AI solutions into the broader cardiovascular diagnostic software ecosystem.

Requirements

Requires 3+ years of professional experience in biomedical machine learning and proficiency in Python or C++ with deep learning frameworks. A PhD or Master's degree in Computer Science, AI, or Data Science is required.

Skills

Deep Learning
3D Medical Image Segmentation
Python
C++
PyTorch
TensorFlow
DICOM
MLOps
Docker
Kubernetes
MLflow
CI/CD
Git
AWS
GCP
Azure

Benefits

Competitive Compensation
Vacation
Transportation Allowance
Flexible Working Arrangements
Employee Wellness Program
Professional Development
Tuition Reimbursement Program
Internal Recognition Programs
Annual Salary Review

Visa sponsorship

Not detected in the job text

Keywords

Machine Learning
Deep Learning
Medical Imaging
DICOM
Python
C++
PyTorch
TensorFlow
MLOps
Docker
Kubernetes
MLflow
CI/CD
AWS
GCP
Azure
3D Segmentation
Cardiovascular Imaging
Biomedical Data
Git
Software Engineering
AI Core
MICCAI
Data Ingestion
Model Deployment

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