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Data Science and Machine Learning Senior Specialist

Job Type
Contract
Location
Waterloo, Ontario
Salary
CA$76.00 - CA$78.99 per hour
Job Ref
BBBH2322300_1778096547
Date Added
May 6th, 2026

Bartech Staffing is a leading engineering, technical and professional staffing firm, and our clients include some of the nation's biggest companies. We are powered by Impellam Group, a connected group providing global workforce and specialist recruitment solutions. Our client has engaged us to assist them in hiring a contract for Data Science and Machine Learning Senior Specialist. If you are interested in an opportunity to get your foot in the door with leading company, we want to talk with you!

Hourly pay range $ 76.00-$78.00/hour
Hybrid - 4 to 5 days in office

RESPONSIBILITIES

Employees in this job function are responsible for predicting and/ or extracting meaningful trends/ patterns/ recommendations from raw data, leveraging data science methodologies including Machine Learning (ML), predictive modeling, math, statistics, advanced analytics, etc.
Key Responsibilities:

  • Understand business requirements and analyze datasets to determine suitable approaches to meet analytic business needs and support data-driven decision-making.
  • Design and implement data analysis and ML models, hypotheses, algorithms, and experiments to support data-driven decision-making.
  • Apply analytics techniques (e.g., data mining, predictive modeling, prescriptive modeling, math, statistics, advanced analytics, machine learning models and algorithms) to analyze data and uncover meaningful patterns, relationships, and trends.
  • Design efficient data loading, data augmentation, and data analysis techniques to enhance the accuracy and robustness of data science and machine learning models, including scalable models suitable for automation.
  • Research, study, and stay updated in data science, machine learning, and analytics tools and techniques; continuously identify avenues to enhance analysis efficiency, accuracy, and robustness.


BASIC QUALIFICATIONS

  • Bachelor's degree
  • 7+ years' experience in a relevant field
  • Microsoft SQL Server
  • ETL
  • Database design
  • Statistics
  • Google Cloud Platform (GCP)
  • Big Data
  • BigQuery
  • 5+ years' experience across the skills above
  • Senior Specialist level
  • DevOps experience in a cloud environment (e.g., deploying data pipelines or data-intensive applications using containerization technologies to a cloud environment through Infrastructure as Code).
  • Experience in Java and/or C# development.
  • Web application development experience is a plus.


BENEFITS
As a Data Science and Machine Learning Senior Specialist with Bartech Staffing, you will be working through an established and respected staffing organization with over 40 years of serving as a trusted partner to our client companies. We provide our talent with personal, responsive attention, and will assign an employee care representative to answer any questions or concerns that you might have. Depending upon the client, the assignment, and your performance, you can find potential opportunities for direct employment
Make the most of your experience!

Apply now!

Note: This position is open to fill an existing position, and AI is used to assist within the recruitment process.
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Impellam Group and its brands are equal-opportunity employers committed to diversity and inclusion. All qualified applicants will receive consideration without regard to race, color, religion, gender, sexual orientation, pregnancy or maternity, national origin, age, disability, veteran status, or any other factor determined to be unlawful under applicable law. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application, interview process, pre-employment activity, and the performance of crucial job functions.

If you require additional disability considerations, modifications, or adjustments please let us know by contacting HR-InfoImpellamNA@impellam.com or fill out this form to request accommodations.

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