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Associate scientist Jobs in Hamilton, ON

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Associate scientist • hamilton on

Last updated: 13 hours ago

Remote Senior Data Scientist - AI Trainer

SuperAnnotateAncaster, 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 more

Remote Senior Data Scientist - AI Trainer

SuperAnnotateHamilton, 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 more

Associate

0000050599 RBC Dominion Securities Inc.BURLINGTON, Ontario, Canada
Full-time

The RBC Dominion Securities Burlington branch is currently seeking an Associate to join an advisory team.By joining the team, you will participate in growing the business by providing exceptional a... Show more

Sales Associate

Mountain WarehouseBurlington, Ontario, CA
Full-time
Quick Apply

Are you passionate about retail and providing exceptional customer service? Do you thrive in a collaborative environment where teamwork and community are at the heart of success? If so, Mountain Wa... Show more

 • New!

Associate Veterinarian

MHMIHamilton, Ontario, Canada
Full-time +1

Associate Veterinarian - West Toronto.We are now seeking for a Veterinarian to join our amazing team as the sole practicioner for a busy clinic.The current DVM is retiring and this is an amazi... Show more

Sales Associate

Foot LockerStoney Creek, ON, CA
Part-time

You recognize yourself when you enter one of our stores.You love to talk about athletic sneakers and apparel as much as you love to collect them.You always scope out the latest styles, and enjoy sh... Show more

Warehouse associate

T.Litzen Sports Ltd.Hamilton, ON, Canada
Full-time +1

Education: No degree, certificate or diploma.Experience: Experience an asset.Transportation/travel information.Work conditions and physical capabilities.Ability to distinguish between colours.Effic... Show more

Sales Associate

Rogers CommunicationsHamilton, ON, CA
Full-time +2

Our branded retail team is at the heart of our success.We represent the welcoming spirit of our company.Our retail teams are outgoing and approachable individuals who understand how our products an... Show more

Associate

Royal Bank of Canada>BURLINGTON, Canada
Full-time

RBC Dominion Securities Burlington branch.Associate to join an advisory team.By joining the team, you will participate in growing the business by providing exceptional and efficient service and by ... Show more

Pet Groomer Trainee

PetSmartAncaster, Ontario, Canada
Full-time +1

PetSmart does Anything for Pets – JOIN OUR TEAM!.At PetSmart, Anything for Pets begins with our people.Every associate plays a vital role in creating meaningful experiences for pets and their famil... Show more

 • Promoted

Associate lawyer

Grant Lee LawBurlington, ON, Canada
Full-time +1

Experience: 2 years to less than 3 years.Draw up legal documents and prepare statements of legal opinion.Research legal precedents and gather evidence.Certificates, licences, memberships, and cours... Show more

Retail Store Associate

Savers / Value VillageAncaster, ON, CA
Full-time +1

Job Title: Retail Store Associate.Applications are accepted on an ongoing basis to fill new positions and openings as they become available.As one of the largest for-profit thrift operators in the ... Show more

Associate, Electrical Designer

L3Harris TechnologiesWaterdown, Ontario
Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do.Our employees are unified in a shared dedication to our customers’ mission and quest ... Show more

Senior Data Scientist

DeloitteBurlington, ON
Permanent +1

Toronto, ON; Burlington, ON; Calgary, AB; Edmonton, AB; Fredericton, NB; Halifax, NS; Kitchener, ON; Moncton, NB; Ottawa, ON; Regina, SK; Saint John, NB; Saskatoon, SK; St.John's, NL; Vancouver, BC... Show more

Insurance Sales Associate

Kathleen King - Desjardins Insurance AgentHamilton, Ontario, Canada
Full-time +1

Insurance Sales Representative.Desjardins Agent Team Member.Type: Full Time, Permanent - $40,000 Salary plus commissions and bonus.Are you outgoing and customer-focused? Do you enjoy working w... Show more

Sales Associate

EssilorLuxottica GroupBurlington, ON, CA
Full-time

Benefits/Incentive Information.At Sunglass Hut, we're always in the sun.You’ll find a dynamic space with endless possibilities to grow your career.We are a culture that wants to see you succeed, de... Show more

Sales Associate

EssilorLuxotticaHamilton, ON, CA
Full-time

At Sunglass Hut, we're always in the sun.You’ll find a dynamic space with endless possibilities to grow your career.We are a culture that wants to see you succeed, develop your customer expertise a... Show more

Clinical Trial Associate

ICONBurlington, Canada
Permanent

Study Delivery Associate - oncology AZ Canada.ICON plc is a world-leading healthcare intelligence and clinical research organization.We’re proud to foster an inclusive environment driving innovati... Show more

AZ Chemical Delivery Driver, Ontario

Ecolab Inc.Burlington, Ontario, Canada
Full-time

In this role, you will be responsible for safely delivering chemical products to various industries.If you like travelling on the road and meeting people, you might be the person we are looking for... Show more

 • Promoted
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Remote Senior Data Scientist - AI Trainer

Remote Senior Data Scientist - AI Trainer

SuperAnnotateAncaster, Ontario, CA
30+ 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.