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Data Rater Jobs in Ontario (NOW HIRING)

People Store

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Data Analyst / Data Coordinator

Mississauga, ON · On-site

CA$25/hr

Data Analyst / Data Coordinator Location: Mississauga Job Summary We are seeking a detail-oriented ... Monday to Friday, 8:00 AM ET to 4:30 PM ET Pay Rate: $25.00 per hour Required Knowledge & Skills ...

New

Northlake Financial ULC

Data Analyst

Barrie, ON

CA$45K/yr

... rates and services for dealers. We specialize in the acquisition and servicing of prime and ... Purpose of a Data Analyst The Data Analyst is responsible for collecting, analyzing, and ...

Bmo

Data Analyst

Toronto, ON · On-site

CA$45K - CA$84K/yr

Data Analytics & Reporting Understands and articulates the business case of business questions and ... Salaries for part-time roles will be pro-rated based on number of hours regularly worked. For ...

ABL Careers

Data Entry Associate

Concord, ON

CA$22.50/hr

Monday - Friday Hours: 8:30 am - 5:00 pm Rate of Pay: $22.50/hr Weekly pay! Day shift! Duties: - Respond to customer requests regarding transportation issues - Data entry of customer and product ...

CorGTA

GCP Data Engineer

Toronto, ON · Hybrid

CA$50/hr

GCP Data Engineer Pay Rate: $50 CAD per hour INC Duration: 6 month contract initially, plus possible extension options Location: Toronto, ON Working Structure: Hybrid 2-3 days per week in office ...

BMO Capital Markets

Manager, Data Science

Toronto, ON · Hybrid

CA$82K - CA$154K/yr

Data Analytics & Reporting This is a hybrid role in Toronto Uses advanced analytical algorithms and ... Salaries for part-time roles will be pro-rated based on number of hours regularly worked. For ...

LeverageTek

Data Test Engineer

Ottawa, ON

LeverageTek is actively seeking a Data Engineer Tester for an approximately 12-month contract with ... Scala, Python, R, Azure Functions (asset) Compensation Hourly Rate Negotiable This is an existing ...

LeverageTek

Data Test Engineer

Ottawa, ON · On-site

LeverageTek is actively seeking a Data Engineer Tester for an approximately 16-month contract with ... Scala, Python, R, Azure Functions (asset) Compensation Hourly Rate Negotiable This is an existing ...

Morson Talent

25-053 Data Architect

Pickering, ON · On-site +1

$85 - $100/hr

MP6 Hourly Rate: $85 - $100/hour Duration: 12 Months Hours of work: 35 Location: 889 Brock Road, Pickering (Hybrid - 4 days remote) Job Overview JOB FUNCTION As a Data Architect you will be ...

Vangard, Inc.

Data Governance Lead

Toronto, ON

CA$93K - CA$165K/yr

Join Vanguard as the Data Governance Lead - Americas, where you'll provide strategic and ... For part-time roles, pay will be pro-rated based on regularly scheduled hours. In addition to the ...

BMO Capital Markets

Associate, Data Engineer

Toronto, ON

CA$90K - CA$120K/yr

Our Team The Data Cognition Team (DCT) at BMO Capital Markets delivers a sustainable and scalable ... Salaries for part-time roles will be pro-rated based on number of hours regularly worked. For ...

New

Bevertec

CA$70 - CA$75/hr

Hybrid - 3 days onsite / 2 days remote (subject to change) Contract: 6 month contract Pay Rate: $70 - $75/hr depending on experience. About the Role Our client is looking for an experienced Data ...

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Data Rater information

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$10

$28

$73

How much do data rater jobs pay per hour?

As of Jun 24, 2026, the average hourly pay for data rater in Ontario is $28.42, according to ZipRecruiter salary data. Most workers in this role earn between $15.14 and $31.97 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Data Rater, and why are they important?

To thrive as a Data Rater, you need strong analytical abilities, attention to detail, and proficiency in following detailed guidelines, often requiring at least a high school diploma or equivalent. Familiarity with web-based evaluation tools, spreadsheets, and sometimes proprietary rating platforms is typically expected. Excellent time management, critical thinking, and effective written communication are valuable soft skills for excelling in this role. These skills ensure accurate and consistent data evaluation, which directly impacts the quality and effectiveness of machine learning models and search algorithms.

What are some common challenges Data Raters face, and how can they effectively manage them?

Data Raters often encounter challenges such as maintaining consistency in their evaluations, understanding complex guidelines, and managing repetitive tasks. To effectively handle these, it's important to regularly review guideline updates, seek clarification from team leads when unsure, and use productivity techniques to stay focused during long periods of rating. Collaborating with peers through forums or team meetings can also help share best practices and resolve ambiguities.

What is the difference between Data Rater vs Data Annotator?

AspectData RaterData Annotator
Required CredentialsHigh school diploma or equivalent; some roles may require basic technical skillsHigh school diploma; some roles may prefer familiarity with annotation tools
Work EnvironmentRemote or office-based; often involves reviewing data for qualityRemote or office-based; involves labeling or tagging data for machine learning
Employer & Industry UsageTech companies, data services, AI firmsAI and machine learning companies, data labeling services

Data Raters primarily review and assess data quality, ensuring accuracy and consistency, while Data Annotators focus on labeling data to train machine learning models. Both roles are essential in AI development, often sharing similar skills and work environments, but differ in their specific tasks and objectives.

What are Data Raters?

Data Raters are professionals who evaluate and provide feedback on data, such as search engine results, advertisements, and social media content, to help improve the accuracy and relevance of algorithms. They often work with large tech companies to assess whether content meets specific quality guidelines and user intent. Data Raters typically work remotely on a part-time or flexible schedule, and their work is crucial in training artificial intelligence systems to better understand human preferences.
What are popular job titles related to Data Rater jobs in Ontario? For Data Rater jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching Data Rater jobs in Ontario look for? The top searched job categories for Data Rater jobs in Ontario are:
What cities in Ontario are hiring for Data Rater jobs? Cities in Ontario with the most Data Rater job openings:
Data Rater jobs near you
Data Analyst / Data Coordinator

Data Analyst / Data Coordinator

People Store

Mississauga, ON • On-site

CA$25/hr

Full-time

Posted yesterday

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Job description

Position: Data Analyst / Data Coordinator

Location: Mississauga

Job Summary

We are seeking a detail-oriented Data & Reporting Analyst to support our team with data management, reporting, and quality assurance. This role is responsible for ensuring data accuracy, maintaining reporting standards, and collaborating with internal teams to support business operations.

The ideal candidate is highly organized, analytical, and comfortable working with multiple systems while meeting deadlines.


Start Date: As Soon As Possible
Shift: Monday to Friday, 8:00 AM ET to 4:30 PM ET
Pay Rate: $25.00 per hour

Required Knowledge & Skills

• Proficiency in Microsoft Office Suite, including Outlook, Excel, Word, and PowerPoint
• Strong knowledge of Excel formulas and functions
• Experience with VBA, Power Query (PQ), and M language is considered an asset
• Strong attention to detail and analytical skills
• Excellent communication and organizational abilities
• Ability to manage multiple priorities and meet deadlines in a fast paced environment

Key Responsibilities

• Manage and maintain data across various systems and databases
• Perform quality assurance checks on imported data and troubleshoot data related issues
• Process confidential information in accordance with company policies and guidelines
• Support routine and ad hoc requests to meet business requirements
• Conduct assessments to ensure the accuracy and integrity of reports
• Generate, publish, and distribute reports in various file formats to internal and external stakeholders
• Gather and analyze data from single or multiple systems to support operational and business needs
• Support data integrity and normalization initiatives across departments
• Create, update, and maintain Standard Operating Procedures (SOPs) related to assigned tasks
• Coordinate work priorities and ensure deadlines are met for assigned projects and deliverables
• Collaborate with cross functional teams to understand interconnected processes and implement required data corrections
• Identify process gaps and data issues, addressing or escalating concerns as appropriate
• Communicate effectively with management and stakeholders regarding project updates, feedback, and required actions
• Follow standardized reporting practices to ensure consistency and ease of understanding across reports, dashboards, scorecards, and summaries
• Escalate issues requiring management intervention or guidance in a timely manner
• Coordinate with internal teams to maintain repositories of reports, dashboards, scorecards, and business summaries
• Utilize and maintain SharePoint as the primary platform for sharing information, documentation, and resources within the Transportation group

What We're Looking For

• Strong analytical and problem solving skills
• High level of accuracy and attention to detail
• Ability to work independently and collaboratively within a team environment
• Strong verbal and written communication skills
• Experience working with data management, reporting, and process improvement initiatives is preferred

Apply today to join a dynamic team where your analytical skills and attention to detail will contribute to business success.

Company Description

People Store Staffing Solutions marks the inception of a truly Canadian success story in the staffing industry. The journey began in 1995 when the founder entered the staffing world right after college at the age of 20.
After several years with large multinational firms, contributing significantly to their growth in the Canadian market, the founder amassed 9 years of industry experience and a commendable track record. Ready for a new challenge and driven by rapid changes and declining values in the industry, the decision was made to reintroduce quality standards. This initiative later evolved into the People Store Quality Assurance Program (PQAP).
Encouraged by a close friend and seasoned entrepreneur, the founder embarked on a solo venture in 2003. Armed with a business plan crafted at a kitchen table, an idea, a dream, and immense ambition, the firm was launched. This marked the beginning of one of the most successful staffing enterprises in Canada.