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Senior Machine Learning Engineer Jobs in Waterloo, ON

Senior Product Reliability Engineer

Kitchener, ON ยท Hybrid

CA$90K - CA$130K/yr

Senior Product Reliability Engineer Compensation: $90,000 - $130,000 + annual bonus (paid in local ... continuous learning; and mentor QA and engineering team members on reliability practices, RCA ...

Collaboration will be key as you work alongside our engineering, design, and product teams to build ... Demonstrated experience with machine learning, Python, PyTorch, and other relevant tools and ...

Senior Quality Assurance Engineer Department: EQS Compensation: $90,000 - $130,000 + annual bonus ... Support cultivating a culture of accountability, transparency, and continuous learning, including ...

... generation of AI engineers, and transform finance operations. Join our team and what we'll ... Strong background in Machine Learning frameworks, GenAI platforms, LLMs, and agentic AI

Software Developer

Kitchener, ON ยท Hybrid

CA$90K - CA$115K/yr

Kitchener, Ontario - Hybrid Software Developer Join Sonova's Manufacturing Software team and help ... or machine learning, or data visualization tools such as Apache Superset is a plus Eagerness to ...

Senior Controls Engineer - Ibex Elevators

Guelph, ON ยท On-site

CA$100K - CA$135K/yr

Role Overview Ibex is seeking a Senior Controls Engineer with strong hardware capabilities to take ... Proactive and ongoing training, education, and a Learning Spending Account * Fitness Spending ...

Senior Controls Engineer - Ibex Elevators

Guelph, ON ยท On-site

CA$100K - CA$135K/yr

Role Overview Ibex is seeking a Senior Controls Engineer with strong hardware capabilities to take ... Proactive and ongoing training, education, and a Learning Spending Account * Fitness Spending ...

Showing results 41-60

Senior Machine Learning Engineer information

What are some common challenges senior machine learning engineers face when deploying models to production, and how can they be addressed?

Senior Machine Learning Engineers often encounter challenges related to model scalability, maintaining performance in real-world scenarios, and ensuring reliable integration with existing systems. Addressing these challenges typically involves thorough testing, implementing robust monitoring for model drift, and collaborating closely with DevOps and software engineering teams to streamline deployment pipelines. Staying updated on best practices in MLOps and adopting tools for automated deployment and monitoring can greatly improve the reliability and efficiency of production models.

What does a senior machine learning engineer do?

A Senior Machine Learning Engineer designs, develops, and implements machine learning models to solve complex problems. They are responsible for selecting appropriate algorithms, preprocessing data, and optimizing model performance. Additionally, they collaborate with data scientists, software engineers, and product teams to integrate machine learning solutions into production systems. Senior engineers also mentor junior team members and contribute to setting technical direction for machine learning projects.

What are the key skills and qualifications needed to thrive as a senior machine learning engineer, and why are they important?

To thrive as a Senior Machine Learning Engineer, you need advanced knowledge of machine learning algorithms, statistical modeling, and programming languages like Python or Java, typically supported by a degree in computer science or a related field. Experience with frameworks and tools such as TensorFlow, PyTorch, scikit-learn, and cloud platforms, as well as familiarity with version control and CI/CD systems, is essential. Strong problem-solving, communication, and leadership skills help you collaborate effectively and mentor junior team members. These capabilities are crucial for designing scalable ML solutions and driving impactful results within complex, dynamic projects.

What is the difference between Senior Machine Learning Engineer vs Data Scientist?

AspectSenior Machine Learning EngineerData Scientist
Required CredentialsBachelor's/Master's in CS, ML, or related; experience with ML frameworksBachelor's/Master's in CS, Statistics, or related; strong analytical skills
Work EnvironmentDevelops and deploys ML models in production systemsAnalyzes data, builds models, and provides insights
Industry UsageTech, finance, healthcare, e-commerceResearch, finance, marketing, tech

While both roles require strong technical skills and knowledge of machine learning, Senior Machine Learning Engineers focus more on deploying scalable ML solutions in production environments, whereas Data Scientists primarily analyze data and develop models for insights. The roles often overlap but differ in their core responsibilities and focus areas.

What are the most commonly searched types of Machine Learning Engineer jobs in Waterloo, ON? The most popular types of Machine Learning Engineer jobs in Waterloo, ON are:
What are popular job titles related to Senior Machine Learning Engineer jobs in Waterloo, ON? For Senior Machine Learning Engineer jobs in Waterloo, ON, the most frequently searched job titles are:
What cities near Waterloo, ON are hiring for Senior Machine Learning Engineer jobs? Cities near Waterloo, ON with the most Senior Machine Learning Engineer job openings:
Infographic showing various Senior Machine Learning Engineer job openings in Waterloo, ON as of August 2026, with employment types broken down into 1% As Needed, 69% Full Time, 26% Part Time, 2% Temporary, and 2% Contract. Highlights an 87% Physical, 2% Hybrid, and 11% Remote job distribution.

Intermediate Machine Tool Builder & Integrator

ATS Automation Tooling Systems Inc

Cambridge, ON โ€ข On-site

CA$30.77 - CA$42.31/hr

Full-time

Medical, Dental, PTO

Re-posted 6 days ago


Job description

Join our globally growing team at ATS Industrial Automation where we create complex automation solutions at the highest level that sustainably impact lives around the world.ย 

At ATS, a publicly traded global company with a proud 40-year history, we help drive the future with our factory-wide automation solutions. At ATS Industrial Automation, what we do matters - both to our customers and to their customers. With 1000 skilled employees around the world, we design, build and service mission-critical automated assembly and test solutions for mobility, nuclear and specialty automation. Our customers are leaders in their industries and rely on us to deliver what we promise - on time and on budget. ย Combined with our broad product portfolio, financial strength and global presence, we provide our customers with the best automation solutions wherever and whenever they need them.

Job Description

Job Details

Total Compensation & Benefits:

  • Pay Rate:ย $30.77 - 42.31/hr
  • Eligible for Annual Incentive Bonus
  • Stock Purchase Plan
  • 3 Weeks Vacation
  • Health Care Benefits + $600 Health Care Spending Account
  • Employee Engagement Events (Employee BBQ's and lunches, weekly treat day, etc.)
  • Employee Development Programs

MAJOR DUTIES:

  • Machine, fit and assemble component parts and precision tooling with a quality and timely focus in order to build special-purpose machinery, robotic work cells and factory automation projects.
  • Coordinate the activities, approved by the group leader/manager, of a team of Toolmakers and apprentices involved in the mechanical build, coordinating, bench assembly, floor assembly and integration of robotic work cells, mechanical assemblies and factory automation products in order to ensure that a quality product is built on time, safely and to budget.
  • Set up and operate various machine tools, such as manual lathes and small mills, and apply knowledge of mechanisms, shop mathematics, metal properties, layout and machining procedures to support the assembly team with new work or rework.
  • Must be able to run small to medium projects with low to medium complexity

Specific Responsibilites:

  • Work with engineering team in concept development of small to medium projects with low to medium complexity and provide labour estimates for manager review.
  • Work in a team environment with other mechanical assembly personnel as well as electricians, programmers and any other people or department required to complete the project to meet the customer's requirements.
  • Attend assigned Project Kick-Off meetings (PKO), review scope of work, budget and schedule.
  • Preview projects at customer site to gain knowledge for planning purposes (i.e. design, install, subcontractors).
  • Attend assigned Project Execution Planning meeting (PEP).ย  With the team and plan how you are going to execute your part of the project
  • Determine special tools required for assembly.ย 
  • Attend design reviews to critique mechanical design for functionality and robustness.
  • Review drawing packages at the detail level for fit, function and manufacturability.
  • Support the needs of the manufacturing department when questions arise.
  • Execution of prototypes to ensure fit, function, and manufacturability.
  • Ensure that all print updates are completed.
  • Prioritize and track purchased parts and machined details by assembly in conjunction with Inventory Control.
  • Proficient understanding of the tracking system.
  • Record project status for weekly team meetings.
  • Involved in bench assembly, completing any pre-hosing and involving electrical to pre-wire.ย ย 
  • Proceed with floor assembly according to floor plan layout, assembling the job in a safe and proper order according to procedures, providing the other departments with the tooling needed to accomplish their tasks according to the schedule.ย 
  • Advise designers of any design issues and collaborate with the team to resolve. Escalate unresolved issued as required.
  • Must be able to support Senior Toolmakers as a right hand and be able to fill in temporarily in Senior Toolmakers absence.
  • May be asked to lead a small team and push medium projects or program cell/station with low to medium complexity successfully to completion.
Additional Information

SPECIFIC RESPONSIBILITIES Continued:

  • Assemble and assist in testing activities related to construction of CSA B51 and CSA N285.0 pressure boundary components within the ATS Certificate of Authorization if applicable.
  • Strictly follow CSA N285/NQA Quality requirements as defined within the manual and procedures
  • Perform rework efficiently to ensure minimal impact to budget and schedule.
  • Ensure that all rework is properly recorded and approved
  • Participate in the debug/integration of the line and station start up.ย  Check preliminary station set up before programmers are scheduled to begin.ย  Check to see if cycle times are achievable; advise PM and design of potential problems.ย  Run the entire line with team and others to verify functionality of operator stations, operator interface, loading and unloading areas, and guarding for ease of maintenance.
  • Work with assigned technical writer to instruct special requirements of the line and review final documentation.
  • Coordinate mechanical support during the duration of debug/integration and acceptance.
  • Coordinate and participate in tear down and shipping of the equipment, dismantling in an orderly fashion to minimize the installation time at customer's site.
  • Be able and willing to travel as required to the customer job site.
  • Be an ambassador for ATS at the customer's site, providing a quick and efficient installation of the equipment.ย  Follow all safety procedures according to the ATS Health and Safety Manual in addition to following any onsite customer health and safety procedures.
  • Reassemble equipment to the point of buy-off at customer's site.ย  Provide customer training as required.
  • Fill out daily site reports.
  • Work with the group leader/manager to be a positive, motivating force within the team.ย 
  • Train apprentices according to the ATS manufacturing standards and theย standards the ministry of labour requires for their specific apprenticeship. Coordinate work according to the skills and experience of team members.
  • Provide feedback for the apprentice progress reports.
  • Be a mentor to toolmakers and apprentices to help develop necessary skills to strengthen mechanical assembly team.
  • Communicate and be a channel of any constructive or objective ideas that arise, helping to keep the manufacturing standards up-to-date and at the highest level.ย  Use the team as a pool of technical knowledge, solving problems together efficiently.
  • Ensure that all business activities are performed with the highest ethical standards and in compliance with the ATS Code of Business Conduct.
  • Maintain a clean and organized work environment
  • Adhere to all health and safety rules and procedures.
Qualifications

Education:

A Certificate of Qualification as a Machine Tool Builder and Integrator, Toolmaker, Millwright, or equivalent certifications from other Provinces or Countries.

Experience:

Completion of a Certificate of Apprenticeship and Certificate of Qualification in the above-mentioned trades. Proven demonstration of skills outlined in the Specific Responsibilities will qualify you for the position.

Why should you join ATS Industrial Automation?

  • Be a part of an engaged, empowered and innovative global workforce
  • We offer a robust total rewards package- Competitive starting salaries, comprehensive health and dental benefits, overtime pay, employee bonus, RSP matching, Employee Share Purchase Program
  • We provide awesome work perks such as treat days, gourmet coffee and beverages, subsidized breakfast and lunches in our cafeteria, employee referral bonuses and lots more.
  • We are intentional about your professional growth and development through internal career opportunities and our educational reimbursement program.

The compensation offered will be based on the local job market and may vary depending on factors such as the job-related knowledge, skills, experience of the selected candidate, as well as other objective business considerations. Subject to these considerations, the total compensation package for this position may also include other elements, such as an annual cash incentive in addition to a full range of medical, retirement, and/or other benefits. Details of these benefits will be provided when the selected job candidate receives an offer of employment.

This role represents an existing vacancy within the organization.

ATS is in compliance with the Accessibility for Ontarians with Disability Act (AODA), 2005 and will, upon request, assist those who may require specific accommodations due to a personal disability. We would ask that those who require assistance to notify our offices as soon as possible if accommodation is necessary

The ATS applicant tracking system may utilize AI software with predefined, rulebased filters to organize and manage application materials. Rulebased filters operate solely on fixed criteria and do not perform autonomous evaluation or generate independent recommendations. All hiring decisions continue to involve human review and judgment.

ย If you're excited about this role, but do not meet all the qualifications listed above, you are still encouraged to apply.ย