Talent.com

Data mining Jobs in Thorold, ON

Create a job alert for this search

Data mining • thorold on

Last updated: 4 days ago

Remote Senior Data Scientist - AI Trainer

SuperAnnotateSt. Catharines, 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

Data Entry Clerk Work From Home - Part-Time Focus Group Participants (Up To $850/Week)

Apex Focus Group Inc.St. Catharines, ON, Canada
Remote
Full-time +1

Job Title: Data Entry Clerk Work From Home - Remote Panelists.Part-Time Focus Group Participants - Remote Work From Home (Up To $850/Week).Our company is seeking individuals to participate in Natio...Show more

 • Promoted

Reporting and Insights Analyst

MeridianSt Catharines, ON L2SW3, CAN
Full-time

At Meridian our aspiration is to integrate our purpose into everything we do for people, the planet, and communities.We believe that our greatest opportunity is to create opportunity and meet peopl...Show more

Remote Ruby Engineer - AI Trainer

SuperAnnotateThorold, Ontario, CA
Remote
Full-time

As an hourly paid, fully remote Ruby Engineer for AI Data Training, you will review AI-generated Ruby and Rails code or generate your own solutions, evaluate the reasoning quality and step-by-step ...Show more

Remote Senior C Engineer - AI Trainer

SuperAnnotateSt. Catharines, Ontario, CA
Remote
Full-time

As a Senior C Engineer, you will work remotely on an hourly paid basis to review AI-generated C code, low-level systems designs, and technical explanations, as well as generate high-quality referen...Show more

Program Manager

MeridianSt Catharines, ON L2SW3, CAN
Full-time

At Meridian our aspiration is to integrate our purpose into everything we do for people, the planet, and communities.We believe that our greatest opportunity is to create opportunity and meet peopl...Show more

Remote Senior Data Scientist - AI Trainer

SuperAnnotateThorold, 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

Programmer Analyst

ElmwoodSt. Catharines, ON, CA
Full-time +1

Are you looking for a real professional challenge? An organization capable of supporting your ambitions? A company where autonomy, openness and family spirit are at the heart of a stimulating daily...Show more

Class AZ or DZ Driver/Operator, Pressure & Vacuum

CEDASt. Catharines, Ontario, Canada
Full-time +1

In a complex and ever-changing world, we’re the ones who get it done.CEDA is where resourcefulness meets inventiveness, where experience meets innovation and where challenges inspire world-class so...Show more

 • Promoted

Remote Senior Data Scientist - AI Trainer

SuperAnnotateNiagara Falls, 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

Senior Commercial Lines CSR - Insurance

Hello World RecruitmentSt. Catharines, ON, CA
Full-time

This role provides high-level support to the commercial department, ensuring a seamless experience for mid-market clients.Work closely with Producers and Marketers in a team-based setting.A stable ...Show more

Director, Mortgage Broker & Auto Lending Channels

MeridianSt Catharines, ON L2SW3, CAN
Full-time

At Meridian our aspiration is to integrate our purpose into everything we do for people, the planet, and communities.We believe that our greatest opportunity is to create opportunity and meet peopl...Show more

Mechanical Engineer - Hydropower

HatchNiagara Falls, ON, CA
Full-time

Join a company that is passionately committed to the pursuit of a better world through positive change.With more than 65 years of business and technical expertise in .With practical solutions that ...Show more

Sales Associate (Bell)

BellNiagara Falls, ON, CA
Full-time

We are looking for enthusiastic, outgoing people to join our retail sales team! We welcome individuals with previous sales and/or management experience, who understand the importance of customer se...Show more

Content Coordinator

TalentSphereNiagara Falls, ON, Canada
Full-time

Content Coordinator – Digital Marketing.RRSP, Benefits and many other perks.Relocation Assistance Available!.Join a fast-growing, innovative consumer products company where your content will direct...Show more

Market Sales Specialist

White Cap Canada Inc.Niagara Falls, Ontario, Canada
Full-time
Quick Apply

A position at White Cap isn’t your ordinary job.You’ll work in an exciting and diverse environment, meet interesting people, and have a variety of career opportunities.The White Cap family is commi...Show more

Curriculum Advisor (TVET Mining)

Cuso InternationalSt. Catharines, Ontario
Permanent

This Volunteer Placement is located in:.Open to Canadian Citizens and Permanent Residents of Canada only.Cuso International is seeking a candidate who is enthusiastic about joining the Volunteering...Show more

Senior Analyst, Data & Technology Integration

MeridianSt Catharines, ON L2SW3, CAN
Full-time +1

At Meridian our aspiration is to integrate our purpose into everything we do for people, the planet, and communities.We believe that our greatest opportunity is to create opportunity and meet peopl...Show more

Technical Sales Engineer

St-AmourSouth Western Ontario
Permanent

This is a hybrid technical-commercial position combining:.Business development in Mining, Steel, Cement, Power & Heavy Industry.Management and expansion of existing distributors.Technical troublesh...Show more

People also ask
Remote Senior Data Scientist - AI Trainer

Remote Senior Data Scientist - AI Trainer

SuperAnnotateSt. Catharines, 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.