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Pytorch Developer Jobs in Ontario (NOW HIRING)

Levio

AI Developer/Prompt Engineer

Toronto, ON · Hybrid

CA$100K - CA$140K/yr

  • PTO

The AI Developer lead the design, development, and deployment of advanced AI-enabled solutions in ... Hands-on experience with TensorFlow, PyTorch, or scikit-learn * Proven experience with AWS ...

Arcadion

HPC Specialist

Ottawa, ON · On-site

... PyTorch, TensorFlow, Horovod, MLFlow DevOps Tools Ansible, Terraform, Git, Jenkins Qualifications * Bachelor's or Master's in Computer Science, Engineering, Physics, or a related technical field * 3 ...

Ag

Sr AI/ML Software Developer

Waterloo, ON · Hybrid

  • Life

  • PTO

As a Senior AI/ML Software Developer, you will enhance core functionality-such as flight scheduling ... Proven proficiency in Python and standard ML/scientific computing frameworks (e.g., PyTorch ...

KPMG

Manager, ML/AI Engineer, Data & AI

Toronto, ON · On-site

Execute ML/AI engineering tasks including exploratory data analysis, data preparation, model ... TensorFlow, PyTorch, Azure ML Studio, Databricks MLFlow). * Develop and optimize AI and GenAI ...

KPMG

Manager, ML/AI Engineer, Data & AI

Toronto, ON · On-site

Execute ML/AI engineering tasks including exploratory data analysis, data preparation, model ... TensorFlow, PyTorch, Azure ML Studio, Databricks MLFlow). * Develop and optimize AI and GenAI ...

Spaceium

Robotic AI Engineer

Ottawa, ON · On-site

CA$75K - CA$110K/yr

Strong programming skills in Python ... Experience with machine learning frameworks (PyTorch, TensorFlow, or similar) * Understanding of ...

Waabi

Research Engineer, Neural Rendering

Toronto, ON · On-site +1

CA$134K - CA$235K/yr

  • Medical

  • Dental

  • Vision

  • PTO

To learn more visit: www.waabi.ai As a Research Engineer in Neural Rendering, you will create the ... You write efficient and maintainable code in Python and PyTorch, as well as in at least one native ...

onsemi

Machine Learning Engineer, Edge AI

Waterloo, ON

CA$120K - CA$170K/yr

We are looking for a Machine Learning Engineer, Edge AI to lead the integration and control of our ... We need a veteran who can look at a PyTorch model and determine the best way to tile memory, manage ...

Talentlab

AI Software Engineer (C++)

Toronto, ON · On-site

Develop profiling, debugging, and developer tools to accelerate deployment of new neural network ... Experience with deep learning frameworks such as TensorFlow or PyTorch . * Experience developing ...

New

HeyGen

Research Engineer

Toronto, ON · On-site

Collaborative Engineering and Growth: Engage with a diverse team where collaborative efforts lead ... Experience with deep learning frameworks such as PyTorch, and a capacity for quickly mastering new ...

Td

Senior Java Developer, TD Securities

Toronto, ON

CA$125K - CA$156K/yr

Leverage industry standard DevOps practices and tooling for CI/CD, TDD and build tools Development ... kit-learn and PyTorch * Experience of NoSQL databases, Hadoop, distributed caching (Redis ...

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Showing results 21-40

All JobsPytorch Developer JobsPytorch Developer Jobs in Ontario

Pytorch Developer information

What is a PyTorch developer?

A PyTorch Developer is a software engineer or data scientist who specializes in using PyTorch, an open-source machine learning library, to build and deploy deep learning models. Their responsibilities typically include designing neural network architectures, training and evaluating models, and optimizing code for performance. PyTorch Developers work in fields such as artificial intelligence, computer vision, and natural language processing, collaborating with teams to solve complex problems using machine learning. They are proficient in Python and have a strong understanding of deep learning concepts. Additionally, they often contribute to research, development, and the deployment of AI solutions in production environments.

What are the key skills and qualifications needed to thrive as a PyTorch developer, and why are they important?

To thrive as a Pytorch Developer, you need strong programming skills in Python, a solid grasp of machine learning concepts, and experience with deep learning frameworks—especially PyTorch itself. Familiarity with tools like CUDA, Jupyter Notebooks, and version control systems (e.g., Git) is typically expected, along with knowledge of cloud platforms or relevant certifications. Problem-solving ability, effective collaboration, and clear communication are crucial soft skills for success in this role. These skills and qualities are vital for efficiently building, optimizing, and deploying machine learning models in real-world applications.

What is the difference between Pytorch Developer vs Machine Learning Engineer?

AspectPytorch DeveloperMachine Learning Engineer
Required CredentialsBachelor's or higher in CS, experience with PyTorchBachelor's or higher in CS, data science, or related field, with ML experience
Work EnvironmentResearch labs, AI startups, tech companies focusing on deep learningTech companies, finance, healthcare, often involving deployment and scaling ML models
Industry UsagePrimarily in AI research and development teamsAcross industries implementing ML solutions in production

While both roles require knowledge of machine learning and experience with PyTorch, a Pytorch Developer mainly focuses on developing and optimizing deep learning models using PyTorch. A Machine Learning Engineer often has a broader scope, including deploying, maintaining, and scaling ML models across various platforms and industries.

What are some common challenges PyTorch developers face when deploying machine learning models to production environments?

Pytorch Developers often encounter challenges when transitioning models from research to production, such as optimizing model performance for inference speed and memory usage, ensuring compatibility with deployment frameworks like TorchScript or ONNX, and managing dependencies across different systems. Additionally, integrating PyTorch models into existing software stacks and maintaining reproducibility can be complex. Collaborating closely with DevOps and data engineering teams is crucial to address these issues and ensure smooth deployment.

What are popular job titles related to Pytorch Developer jobs in Ontario?

For Pytorch Developer jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Pytorch Developer jobs in Ontario look for?

The top searched job categories for Pytorch Developer jobs in Ontario are:

Pytorch Developer jobs near you
Infographic showing various Pytorch Developer job openings in Ontario as of August 2026, with employment types broken down into 72% Full Time, 14% Part Time, and 14% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution.

AI Developer/Prompt Engineer

Levio

Toronto, ON • Hybrid

CA$100K - CA$140K/yr

Full-time

PTO

Re-posted 8 days ago

Job description

Are you looking to thrive in a stimulating work environment? 

Join Levio, a leader in digital transformation, and take your career to the next level. You will work alongsidehigh-caliberprofessionals on ambitious, large-scale technology projects, directly embedded in our clients' environments. At Levio, we valueexpertise, curiosity, and continuous improvement - and we give you the space to grow. 

About the Role
We are seeking AI Developer /Prompt Engineer to contribute to major projects. 
The AI Developer lead the design, development, and deployment of advanced AI-enabled solutions in enterprise and cloud environments. This role combines strong software engineering discipline with deep hands-on experience in machine learning, generative AI, and modern AI development platforms. The role will be remote. 
Why Join Levio? 
  • Work on complex,high impactdigital transformation projects 
  • Collaboratewithexperienced,multidisciplinaryteams 
  • Continuously develop your technical and professionalexpertise 
  • Enjoy flexibility, autonomy, and a strongpeople firstculture 
  • Be part of an organization that values diversity, inclusion, and innovation 
Role and Responsibilities
  • Architect, develop, and deploy production-grade AI and generative AI solutions aligned with business outcomes 
  • Lead implementation of NLP, LLM-based applications, predictive models, and intelligent agents
  • Build and integrate AI services using AWS Bedrock and AWS SageMaker
  • Apply AI-assisted development practices using GitHub Copilot and Claude Code
  • Design APIs, microservices, and event-driven integrations
  • Establish best practices for model lifecycle management, monitoring, security, and cost optimization
  • Provide technical leadership, code reviews, and mentoring
  • Ensure AI solutions meet security, privacy, and responsible AI standards
Qualifications and Experience
  • Bachelor's or Master's degree in Computer Science, Engineering, or related field 
  • 6+ years software development experience, including 3+ years delivering AI solutions
  • Expert proficiency in Python and strong backend development experience
  • Hands-on experience with TensorFlow, PyTorch, or scikit-learn
  • Proven experience with AWS SageMaker and AWS Bedrock
  • Familiarity with GitHub Copilot and Claude Code
  • Strong cloud-native and microservices architecture experience
Preferred qualifications  
  • Experience with LLM-based and agentic systems 
  • Knowledge of MLOps and AI governance
  • Experience with vector databases and RAGarchitectures
  • Consulting or client-facing delivery experience
Compensation (Ontario)  

The salary range provided reflects a good faith estimate based on factors such as experience, technical expertise, location, and relevant certifications. Final compensation will be determined according to the specific circumstances of each candidate. 

Estimated salary range: $100,000 to $140,000 per year. 

This posting is a current hiring need.

Benefits and Work Environment 

Levio offers a comprehensive and flexible benefits package designed to support your professional growth and personal wellbeing, including: 

  • 4 weeks of cumulative vacation starting from day one 
  • Flexibleworkinghours 
  • Professional Development Allowance (PDA) for training, computer equipment, and physical activities 
  • Training tailored to your areas of expertise 
  • Registered Retirement Savings Plan (RRSP) with employer contribution up to 3% of gross salary 
  • Modulargroupinsuranceplan 
  • Public transportation or parking reimbursement whenrequired 
  • Referralbonuses 
  • 11statutoryholidays 
  • Personaldays 
  • An active social life (5to7 events, social club, healthy snacks, coffee, and more) 

Position Details

  • Employmenttype:Full time, permanent 
     

Notice on the Use of Artificial Intelligence in Recruitment 

We use AI enabled tools to help sort and review applications based on job related criteria. Final decisions regarding candidate progression are always made by a human recruiter. 

Employment Equity 

Levio subscribes to the principle of employment equity and applies an equal access employment program for women, Indigenous peoples, visible minorities, ethnic minorities, and persons with disabilities. 

We value diversity and inclusion and are committed to creating a healthy, accessible, and rewarding work environment that highlights the unique contributions of our employees. Accommodations are available upon request for candidatesparticipatingin all aspects of the selection process. 

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