Talent.com

Data scientist Jobs in Brampton, ON

Create a job alert for this search

Data scientist • brampton on

Last updated: 15 hours ago
Remote Senior Data Scientist - AI Trainer

Remote Senior Data Scientist - AI Trainer

SuperAnnotateBrampton, Ontario, CA
Remote
Full-time
As a Senior Data Scientist, you will work remotely on an hourly paid basis to review AI-generated analytical reasoning, code, and model outputs, as well as generate high-quality reference solutions...Show moreLast updated: 14 days ago
Biotech Scientist – Nanobiosensor Developer

Biotech Scientist – Nanobiosensor Developer

Seed NanotechBrampton, Peel Region, CA
Full-time
Undergraduate / Master’s (Co-op).Fall 2025 Intake (Sept–Dec or extendable to Jan).Join our biotechnology team to create biological interfaces for nano-scale gas and liquid biosensors.You’ll work in...Show moreLast updated: 30+ days ago
  • New!
Quality Engineer

Quality Engineer

IKO North AmericaBrampton, Peel Region, CA
Full-time
Quality Scientist / Engineer - Residential.IKO is a Canadian owned and operated business with production facilities worldwide and has many years of unparalleled success in the roofing materials indus...Show moreLast updated: 15 hours ago
Data Analyst

Data Analyst

Vaco by HighspringBrampton, ON, CA
Temporary
Our client is seeking a Data Analyst for a 3-month contract.The Data Analyst will support data extraction, transformation, and analysis across multiple databases. The role will focus on consolidatin...Show moreLast updated: 13 days ago
Data Analyst

Data Analyst

AppleOneBRAMPTON, ON
Full-time
January with chance of extension or getting hired.Hybrid- 4 days in office 1 day work from home.State-of-the-art office with great amenities. We are seeking an analytical and strategic Pricing Manag...Show moreLast updated: 18 days ago
Data Scientist / Architect

Data Scientist / Architect

BombarbierMississauga, ON, CA, L5S 1W1
Full-time
When applicable, Bombardier promotes flexible and hybrid work policies.At Bombardier, we design, build and maintain the world’s peak-performing aircraft for the world’s most discerning people and b...Show moreLast updated: 28 days ago
Quality Scientist / Engineer - Residential

Quality Scientist / Engineer - Residential

IKO IndustriesBrampton, Peel Region, CA
Full-time
Quality Scientist / Engineer - Residential page is loaded## Quality Scientist / Engineer - Residentiallocations : Brampton, ONtime type : Full timeposted on : Posted 2 Days Agojob requisition id : ...Show moreLast updated: 30+ days ago
data scientist

data scientist

ROYAL CANADIAN STEELBrampton, ON, CA
Full-time +1
Experience : 2 years to less than 3 years.Communicate the business and technical benefits of the analytic solution to both business and technical audiences. Conduct research regarding availability an...Show moreLast updated: 30+ days ago
Senior Data Scientist

Senior Data Scientist

SOTIMississauga, Canada – Meadowvale Office (HQ)
Full-time
SOTI is committed to providing its employees with endless possibilities; learning new things, working with the latest technologies and making a difference in the world. Job Title : Senior Data Scient...Show moreLast updated: 7 days ago
Data Engineer II

Data Engineer II

Loblaw Companies LimitedBrampton, Peel Region, CA
Permanent
Come make your difference in communities across Canada, where authenticity, trust and making connections is valued – as we shape the future of Canadian retail, together. Our unique position as one o...Show moreLast updated: 30+ days ago
Data Analyst

Data Analyst

407 ETRWoodbridge, Ontario
Full-time
Provide support to Customer Operations by creating dashboard and business models that present financial and customer data in order to facilitate effective decision-making and operational reporting....Show moreLast updated: 30+ days ago
Data Modeler

Data Modeler

ShoreWise ConsultingOntario, CA
Full-time
Describe what makes your company great.Experience with Guidewire, Mitchell, and CCX data model is required.Fundamental knowledge of Property and Casualty industry products and services.In depth exp...Show moreLast updated: 30+ days ago
Quality Scientist / Engineer : Leading Roofing Product Quality

Quality Scientist / Engineer : Leading Roofing Product Quality

IKO GlobalBrampton, Peel Region, CA
Full-time
A leading roofing materials company in Peel Region is seeking an experienced Quality Scientist / Engineer to lead quality assurance initiatives and ensure product compliance.The role includes monitor...Show moreLast updated: 30+ days ago
Data Governance Specialist

Data Governance Specialist

MDA SpaceBrampton, Peel Region, CA
Full-time
Building the space between proven and possible, MDA Space is a trusted mission partner to the global space industry.A robotics, satellite systems and geointelligence pioneer with a 55-year+ story o...Show moreLast updated: 29 days ago
Data Engineer II

Data Engineer II

Loblaw CompaniesBrampton, Peel Region, CA
Permanent
President’s Choice Circle, Brampton, ON.Loblaw Companies Limited is seeking a skilled and experienced Data Engineer (II) to join our dynamic team. The successful candidate will play a crucial role i...Show moreLast updated: 2 days ago
Senior Data Scientist II

Senior Data Scientist II

RELXOntario
Full-time
The Senior Data Scientist II will leverage advanced analytics and machine learning techniques to extract insights from complex data sets. They will collaborate with cross-functional teams to drive d...Show moreLast updated: 30+ days ago
Senior / Lead Data Scientist

Senior / Lead Data Scientist

McKesson2300 Meadowvale Blvd, CAN, ON, Mississauga
Full-time
The Data Scientist provides deep technical leadership in modern ML methods, including time-series forecasting, optimization, simulation, causal inference, and LLM / NLP whereappropriate.In addition, ...Show moreLast updated: 19 days ago
Data Engineer

Data Engineer

VDart IncBrampton, ON, Canada
Full-time
Quick Apply
Role : Data Engineer Location : Brampton, ON Contract Experience in Data engineering...Show moreLast updated: 4 days ago
People also ask
Remote Senior Data Scientist - AI Trainer

Remote Senior Data Scientist - AI Trainer

SuperAnnotateBrampton, Ontario, CA
14 days ago
Job type
  • Full-time
  • Remote
Job description

As a Senior Data Scientist, you will work remotely on an hourly paid basis to review AI-generated analytical reasoning, code, and model outputs, as well as generate high-quality reference solutions and explanations for complex data problems. You will assess solutions for accuracy, clarity, and adherence to the prompt; identify errors in methodology, modeling choices, or statistical reasoning; fact-check quantitative claims; write clear, step-by-step explanations and model solutions that demonstrate correct methods; and rate and compare multiple AI responses based on correctness and reasoning quality.

This is a fully remote, hourly paid contractor role with SME Careers, a fast-growing AI data services company and subsidiary of SuperAnnotate that provides AI training data to many of the world’s largest AI companies and foundation model labs. Your data science expertise will directly contribute to improving the world’s premier AI models used across products and industries.

Key Responsibilities :

  • Develop AI Training Content : Create detailed prompts in various topics and responses to guide AI learning, ensuring the models reflect a comprehensive understanding of diverse subjects.
  • Optimize AI Performance : Evaluate and rank AI responses to enhance the model's accuracy, fluency, and contextual relevance.
  • Ensure Model Integrity : Test AI models for potential inaccuracies or biases, validating their reliability across use cases.

Your Profile :

  • Bachelor’s degree or higher in Data Science, Computer Science, Statistics, Mathematics, or a closely related quantitative field.
  • 5+ years of professional experience as a Data Scientist or in a closely related analytical role, working on end-to-end machine learning projects.
  • Strong proficiency in Python for data analysis and machine learning, including libraries such as pandas, NumPy, scikit-learn, and related tooling.
  • Solid background in statistics, experimental design, and applied probability, with experience designing and analyzing controlled experiments.
  • Hands-on experience building, evaluating, and deploying machine learning models in real-world business or product environments.
  • Advanced SQL skills and comfort working with large, complex datasets from data warehouses or data lakes.
  • Minimum C1 English proficiency (written and spoken), with the ability to write clear quantitative explanations and follow detailed English-language guidelines.
  • Experience with data visualization tools or dashboards and the ability to present analytical findings to stakeholders.
  • Previous experience with AI data training, annotation, or reviewing AI-generated analytical content is a strong plus.
  • Highly detail-oriented and systematic, with a strong focus on quality, reproducibility, and careful evaluation of reasoning steps.