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Metadata Assistant Jobs in Ontario (NOW HIRING)

Archives Assistant

Waterloo, ON · On-site

CA$28.86 - CA$30.50/hr

The Archives Assistant will prepare and receive shipments of archival material to and from storage ... Experience applying and interpreting the Rules for Archival Description, metadata standards, and ...

Develop and own the product strategy and roadmap for Spotify's data catalogue, metadata, and data ... These tools assist our recruitment team but do not replace human judgment. Final hiring decisions ...

Analyst, Data Governance

Oakville, ON · On-site

CA$53K - CA$88K/yr

Policy Development : Assist in the creation and enforcement of data management policies to ensure ... Proactively monitor data, metadata, and reference data to ensure quality across the CTB data ...

Analyst, Data Governance

Oakville, ON · On-site

CA$53K - CA$88K/yr

Policy Development : Assist in the creation and enforcement of data management policies to ensure ... Proactively monitor data, metadata, and reference data to ensure quality across the CTB data ...

Data Steward

Markham, ON · On-site

CA$80K - CA$90K/yr

You'll also assist business users with data inquiries, support data governance initiatives, and ... Additionally, you'll help build metadata repositories, business glossaries, and training materials ...

Business Data Analyst

Oakville, ON · Hybrid

CA$53K - CA$88K/yr

T. or metadata and reference data enhancements * Proactively monitor data, metadata and reference ... We may use artificial intelligence tools as part of our recruitment process to assist in the ...

Manage and coordinate the metadata and the process of storage for documents into the DMS system by all internal and external parties. * Assist in providing support to all project participants ...

Data Governance Analyst

Toronto, ON · Hybrid

CA$84K - CA$95K/yr

Manage the technical metadata repository and business glossaries to ensure our global data assets ... * Assist in drafting, implementing, and enforcing data standards, naming conventions, and data ...

New

Data Governance Analyst

Toronto, ON · Hybrid

CA$84K - CA$95K/yr

Manage the technical metadata repository and business glossaries to ensure our global data assets ... * Assist in drafting, implementing, and enforcing data standards, naming conventions, and data ...

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Metadata Assistant information

See Ontario salary details

$9

$27

$67

How much do metadata assistant jobs pay per hour?

As of Jul 16, 2026, the average hourly pay for metadata assistant in Ontario is $27.21, according to ZipRecruiter salary data. Most workers in this role earn between $16.59 and $29.33 per hour, depending on experience, location, and employer.

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

To thrive as a Metadata Assistant, you need a detail-oriented mindset, familiarity with metadata standards, and a background in library science or information management. Experience with cataloging systems, library management software, and knowledge of standards such as MARC or Dublin Core is commonly required. Strong organizational skills, accuracy, and effective communication help you excel in updating and maintaining metadata records. These skills ensure the accurate organization, retrieval, and accessibility of digital and physical information resources.

What are Metadata Assistants?

Metadata Assistants are professionals who support the organization, management, and maintenance of metadata in libraries, archives, museums, or digital collections. Their primary role involves creating, editing, and ensuring the accuracy of metadata records, which helps users locate and access resources efficiently. They may also assist with data entry, quality control, and the application of cataloging standards. Metadata Assistants work closely with librarians, archivists, and other information professionals to maintain high-quality information systems.

What is the difference between Metadata Assistant vs Data Entry Clerk?

AspectMetadata AssistantData Entry Clerk
Required SkillsKnowledge of metadata standards, attention to detail, basic database skillsTyping accuracy, data input, basic computer skills
Work EnvironmentLibraries, archives, digital repositoriesOffices, administrative settings
CertificationsOften none, but familiarity with cataloging standards helpsNone typically required
Industry UsageLibraries, museums, digital asset managementVarious industries, administrative roles

The main difference is that Metadata Assistants focus on organizing and maintaining digital or physical metadata to improve asset retrieval, while Data Entry Clerks primarily input and manage data accuracy in databases. Metadata Assistants require knowledge of metadata standards and work in specialized environments, whereas Data Entry Clerks perform general data input tasks across various industries.

What are some common challenges faced by Metadata Assistants, and how can they be addressed?

Metadata Assistants often encounter challenges such as ensuring data accuracy, maintaining consistency across different cataloging standards, and managing large volumes of information. Staying up-to-date with changing metadata standards and mastering various database systems can also be demanding. To address these challenges, it’s helpful to participate in ongoing professional development, collaborate closely with catalogers and IT staff, and utilize quality control tools to regularly audit and correct metadata entries. Building strong communication skills and being detail-oriented are key assets in this role.
What are the most commonly searched types of Metadata jobs in Ontario? The most popular types of Metadata jobs in Ontario are:
What are popular job titles related to Metadata Assistant jobs in Ontario? For Metadata Assistant jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching Metadata Assistant jobs in Ontario look for? The top searched job categories for Metadata Assistant jobs in Ontario are:
Editorial Assistant (Toronto Hybrid)

Editorial Assistant (Toronto Hybrid)

HarperCollins Publishers

Toronto, ON

CA$45K - CA$48K/yr

Full-time

Re-posted 2 days ago


Job description

Company:                       Harlequin Enterprises ULC

Date:                               May 8, 2026

Job Title:                         Editorial Assistant

Department:                   Editorial – Harlequin Brand Group

Reporting To:                  Senior Editor, Toronto

Status:                             Regular Full Time

Location:                         22 Adelaide Street West, Toronto (hybrid model)

Job Vacancy Status:       Vacant and actively accepting applications

We celebrate and support the differences that make each of us unique, striving to create a welcoming workplace that ensures everyone has a voice and is able to do their best work. We welcome all applicants, including those who identify with groups that are traditionally underrepresented in the publishing industry including, but not limited to, Black, Indigenous, people of colour, members of the LGBTQIA2S+ community, and persons with disabilities.

Join us, and share your story.

Job Summary:

The Editorial Assistant is responsible for a wide range of administrative and editorial support for the global series publishing program. This is an editorial training role, in which the Editorial Assistant will learn to perform many functions that support various aspects of book publishing, including: brainstorming and research to support new initiatives; managing tools to enhance discoverability including metadata; and working on various stages of the editorial production process. This role also provides a front-line contact for the Editorial team and assists in positively portraying the company to external sources.


  • Completing first screen for all “slush” manuscripts and query letters submitted, and identifying and forwarding those for further consideration.
  • Providing assistance to the Editorial team by preparing reader reports and revision letters.
  • Reviewing copy editing of manuscripts and final author alterations. Assisting with other editorial duties as needed.
  • Preparing cover design briefing documents and frontmatter materials.
  • Collecting materials for and submitting back cover copy requests.
  • Creating and coordinating metadata specific to each story.
  • Trafficking backlist materials and assisting with research of titles and more.
  • Screening requests and answering queries from authors/agents, addressing unsolicited author/agent inquiries, and participating in online and in person pitching events.
  • Providing assistance to team as needed to support imprint strategy and growth.

Qualifications:

Specific training or job experience required includes:

  • Undergraduate degree in the Humanities
  • Previous administrative experience
  • Post-secondary publishing Diploma is an asset
  • One-year experience in the publishing industry is an asset

 

Competencies/Skills:

Competencies and skills required to perform this job include:

  • Quick to learn, adaptability and flexibility, functional and technical knowledge, familiarity with software platforms, i.e. MS Word, Excel and PowerPoint, and a drive for results.
  • The ability to manage execution, to prioritize, to pay close attention to detail, and to deal with -pressing deadlines and production schedules.
  • Strong communication, time-management, organizational, and problem-solving skills.

About HarperCollins Canada and Harlequin

Harlequin is a leading publisher of commercial fiction and narrative nonfiction. We publish more than 100 titles a month that reach audiences globally. Encompassing highly recognizable imprints that span a broad number of genres, we are home to many award-winning New York Times and USA TODAY bestselling authors. Harlequin is a division of HarperCollins Publishers, the second-largest consumer book publisher in the world. Through HarperCollins’s global publishing program, Harlequin titles are published in 17 countries and 16 languages.

The salary range for this position is $45,000-$48,000. We recognize that attracting the best talent is key to our strategy and success as a company. As a result, we aim for flexibility in structuring competitive compensation offers to ensure we are able to attract the best candidates. The quoted salary range represents our good faith estimate as to what our ideal candidates are likely to expect, and we tailor our offers within the range based on the selected candidate's experience, industry knowledge, technical and communication skills, and other factors that may prove relevant during the interview process.  

Known worldwide for the quality of its list, HarperCollins Canada is the proud home of many bestselling and award-winning authors, including Esi Edugyan, Heather O’Neill, and Lawrence Hill. It is our vision to publish the best books of our generation and to work with authors over the length and breadth of their careers. Our authors are at the centre of everything we do. In addition to the Canadian publishing program, HarperCollins Canada is responsible for the sales, marketing, and publicity of HarperCollins titles from around the globe

HarperCollins Canada and Harlequin are Equal Opportunity Employers committed to equal employment opportunities. Employment decisions are based on job requirements and the skills,

knowledge, and experience of the candidate, regardless of any other factors unrelated to job performance.

HarperCollins Publishers is committed to providing reasonable accommodation for qualified individuals with disabilities, in our job application and/or interview process. If you need assistance or accommodation in completing your application, due to a disability, email us at TalentManagement@harpercollins.com. Note: we will only respond to accommodation requests. 

We thank all applicants for their interest, however, only those candidates selected for an interview will be contacted.