Machine Learning Developer

Clearway•Vaughan, ON

8d•CA$70,000 - CA$80,000•Onsite

About The Position

At Clearway we are committed to every project. We pride ourselves on a keen work ethic and more importantly, the talent and skill of our people. In fact, the Clearway Staff is the reason why so many organizations turn to us for the most complex construction assignments. That is how we’ve evolved from a sewer and watermain contractor, to one of Canada’s most reputable construction companies with as many capabilities as there are needs. Clearway has been operating for more than 50 years, specializing in sewers and watermains, transportation, dry utilities, shoring, road reconstruction, bridges, concrete forming, marine, environmental remediation and treatment plants / pumping stations. If you are looking to work for a growing company who values the contribution of its employees and you demonstrate creativity, ingenuity, initiative and a high-level commitment then we are the company for you. We offer challenging and rewarding career opportunities, with room to grow, learn and excel. Summary: The Machine Learning Developer is responsible for the design, training and optimization of machine learning models for research and production, ensuring they are scalable, accurate, and reliable. They build and manage data pipelines, including cleaning, preprocessing, and augmenting datasets to improve performance. The role also involves experimenting with models, applying machine learning methods to solve business problems, collaborating with teams, and communicating results to stakeholders. The Machine Learning Developer will report directly to the Manager, Research and Strategic Data Analysis. Location: Clearway's Head Office – Maple, ON. Hours of Operations: 8:00 am to 5:00 pm As a heavy civil contractor, Clearway’s workforce requirements can fluctuate with project schedules and anticipated contract awards. We are currently seeking skilled candidates to join our team and encourage qualified applicants to submit their application.

Requirements

Bachelor’s degree in Computer Science, Mathematics, Statistics, or a related field
Experience with machine learning frameworks such as TensorFlow and PyTorch
Proficiency in writing clean, well-documented Python code
Familiarity with data manipulation, analysis, and cleaning using Pandas and NumPy
Interest in machine learning and applications in the construction industry
Legally eligible to work in Canada - no work permit sponsorship available for this position

Responsibilities

Develop, train, and optimize machine learning models for production and research applications
Design and implement scalable data pipelines for preprocessing, feature engineering, and validation
Clean, label, and preprocess datasets for model training and evaluation
Build dataset augmentation and preprocessing workflows to improve model performance
Take ownership of machine learning models from development through deployment and ongoing maintenance
Conduct experiments to analyze relationships between features and improve model performance
Research and implement statistical and machine learning methods to solve business problems
Improve existing text classification and computer vision models for accuracy, robustness, and reliability
Communicate and present findings to technical and non-technical stakeholders
Collaborate using version control systems (e.g., Git) to maintain structured and efficient development workflows
Write clean, maintainable, and efficient code following best practices and coding standards
Contribute to team discussions and continuous improvement of engineering and ML workflows