Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Communications Specialist

$45 per hour
Full-time

Mercor

About the job

Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark , General Catalyst , Peter Thiel , Adam D'Angelo , Larry Summers , and Jack Dorsey .

Position: AI Training Data Writer

Type: Contract

Compensation: $45/hour

Commitment: 20 hours/week

Role Responsibilities

  • Write realistic prompts reflecting professional and everyday content requests in Communication , Essays , Concepts , Journalism , Business , Academic , and Product & Marketing .
  • Craft polished, high-quality responses demonstrating strong writing across tone, structure, accuracy, and audience-awareness.
  • Adapt voice and style to match context, ensuring a casual Slack message differs from a news explainer or product requirements doc.
  • Ensure all work is entirely human-written; LLM-generated content is strictly prohibited.
  • Work independently and asynchronously to meet deadlines while enhancing AI model performance .

Qualifications

Must-Have

  • Professional experience in journalism, education, content marketing, non-fiction writing, communications, or a related field.
  • A strong portfolio or track record of published writing, editorial work, curriculum development, or content strategy.
  • Range and versatility in writing across multiple formats, audiences, and levels of formality.
  • Sharp instincts for tone, structure, and clarity.
  • Strong attention to detail and a high personal bar for quality.

Application Process (Takes 20–30 mins to complete)

  • Submit your resume to begin.
  • Complete the Domain Expert Interview.

Resources & Support

PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.

Vacancy posted 15 hours ago
Similar jobs that could be interesting for youBased on the Communications Specialist in Toronto, ON vacancy
  • $55k - $60k per year

     ...we work together as a community—and you can be a part of that.  Our team is looking to fill a current vacant position of Specialist, Communications. This is a full-time position working 35 hours per week anywhere in Canada.  Please apply by August 16, 2026.  Discover. Innovate... 
    Suggested
    Full time
    Internship
    Work at office
    Flexible hours
    Afternoon shift

    MS Canada

    Toronto, ON
    10 days ago
  •  ...Role: Communications Specialist Location: Toronto , Ontario – Hybrid (4 days/week in office) Company : Mattamy Asset Management Department: Communications Employment Type: Full-time Reports to: Director, Communications   At Mattamy... 
    Suggested
    Full time
    Work at office

    Mattamy Homes

    Toronto, ON
    15 hours ago
  • $100 per hour

     ...Benchmark , General Catalyst , Peter Thiel , Adam D'Angelo , Larry Summers , and Jack Dorsey . Position: Data Collection Specialist Type: Contract Compensation: $100/hour Location: Remote Commitment: 20+ hours/week Role... 
    Suggested
    Full time
    Contract work
    Summer work
    Internship
    Remote work

    Mercor

    Toronto, ON
    15 hours ago
  •  ...Our banking client is looking for an enthusiastic Corporate Communications professional to manage their external and internal communications...  ...communication and copywriting skills in a communications specialist. Experience in corporate communications, project management, and... 
    Suggested
    Full time

    Bay Street Staffing

    Toronto, ON
    15 hours ago
  • $66k - $78k per year

     ...children shapes the future of our country. And building that future starts here—with us.   POSITION OVERVIEW   The Specialist, Digital Communications supports the execution of digital communications that advance member engagement, partner campaigns, and organizational... 
    Suggested
    Full time
    Work at office
    Local area
    Work from home
    Afternoon shift
    2 days per week
    3 days per week

    Canada's Children's Hospital Foundations

    Toronto, ON
    15 hours ago
  •  ...The Communication Specialist is responsible for managing, creating, strategically planning and executing all external and internal communications across multiple channels and initiatives. External audiences include sponsors, investigators, patients, media partners, and industry... 
    Permanent employment
    Full time
    Work at office
    Work from home
    Flexible hours

    Indero

    Toronto, ON
    15 hours ago
  • $80k - $100k per year

     ...solutions. This role exists to make sure our story resonates across campaigns, channels, and with audiences. As our Senior Communications & Content Specialist, you'll own the content and earned media engine that shapes how the world understands who Voices is, where we're going,... 
    Long term contract
    Full time
    Work at office
    Remote work
    1 day per week

    Voices, Inc

    Toronto, ON
    15 hours ago
  • $75k - $90k per year

     ...office location is in Markham but will be moving to North York in Fall 2026! Position Summary   The Corporate Communications & Events Specialist shapes how Metergy communicates its strategy, priorities, and culture to team members across the organization. With a primary... 
    Long term contract
    Full time
    Work at office
    Local area
    Remote work
    3 days per week

    Metergy Solutions

    Toronto, ON
    15 hours ago
  • $111.62k - $159.46k per year

     ...Position Title: Bilingual Communications Specialist & Translator City: Toronto Country: CA Type: 4 (Exempt, Bargaining Unit 1 (EB) # of Openings: 1 Category: Communications/Media/Public Relations - Bilingual Communications... 
    Long term contract
    Work at office
    Local area
    Remote work
    Relocation

    Air Line Pilots Association

    Toronto, ON
    4 days ago
  • $20 per hour

     ...Title of Job: Communication Specialist Date:  May 7, 2026 Closing Date: May 17, 2026 Location: Toronto, ON - People & Culture Compensation: $20/hr Contract Duration: 8-weeks (35 hours per week) Work Type: Hybrid Job Id: 10782156 Existing or New Position... 
    Permanent employment
    Contract work
    Summer work
    Internship
    Summer internship
    Work visa

    Loft Community Services

    Toronto, ON
    15 hours ago
  •  ...Marketing and Communications Specialist Location : Toronto, ON Employment Type: Full-Time, Permanent Department : Programming & Partnerships Reports to: Director of GoEU Vacancy: This posting is for a new vacancy Salary : 60,000-75,000K Company... 
    Long term contract
    Permanent employment
    Full time
    Flexible hours

    TBDC

    Toronto, ON
    22 days ago
  • $58k - $96k per year

     ...coaching -- What will your typical day look like? The Deloitte Global Culture & Enablement team works to d eliver a cohesive communications strategy and narrative to build connection to the Deloitte Global purpose, priorities, and performance​. This includes increasing... 
    Permanent employment
    Flexible hours

    Deloitte

    Toronto, ON
    7 hours ago
  •  ...Communications & Brand Marketing Specialist Job Summary HireFrontier is seeking a creative results-driven Communications & Brand Marketing Specialist to lead and execute strategic communications brand development digital marketing initiatives and community engagement... 
    Long term contract
    Permanent employment
    Full time
    Contract work
    Temporary work
    Direct hire
    Work at office
    Flexible hours

    Hire Frontier

    Toronto, ON
    11 days ago
  •  ...internships count!) ~ Familiarity with marketing tools like HubSpot, Google Analytics, Canva, or Webflow ~ Excellent writing and communication skills (samples appreciated) ~ Analytical mindset and basic comfort with spreadsheets (Excel/Sheets) ~ A self-starter attitude... 
    Full time
    Internship
    Work at office
    Immediate start
    Work from home

    PheedLoop

    Toronto, ON
    28 days ago
  • $76k - $85k per year

     ...Women, and Mental Health and Inclusion. We are seeking a highly organized and customer-focused Senior Customer Marketing Communications Specialist to coordinate customer-facing communications. Reporting to the Director of Community and Customer Marketing, this role... 
    Full time

    Bluecat Inc

    Toronto, ON
    15 hours ago
  • $112.8k per year

     ...meaningful and enduring change while enjoying a rewarding career.   The Opportunity We are currently seeking an , Specialist, Internal Communications to join our communications Department.   This is a 12 month Fixed-term position.   As the Specialist,... 
    Full time
    Fixed term contract
    Work at office
    Shift work

    Vale

    Toronto, ON
    15 hours ago
  • $69k - $114k per year

     ...the job coaching -- You're an enthusiastic, detail-oriented communicator who partners with internal clients to bring their stories and...  ...will your typical day look like?   In this role as Senior Specialist, Firm Communications, you will serve as a trusted communications... 
    Contract work
    Temporary work
    Work at office
    Flexible hours

    Deloitte

    Toronto, ON
    7 hours ago
  • $18 per hour

     ...Job Title: Communications Specialist – Graphic Design & Visual Content Reports to: Manager, Advocacy and Research Department: Advocacy and Research (Communications Unit) Duration/Term Length: Up to two (2) academic semesters: subject to semester-by-semester renewal... 
    Full time
    Internship
    Remote work
    Afternoon shift

    Centennial College Student Association

    Toronto, ON
    15 hours ago
  • $80k - $90k per year

     ...through Perkopolis and participate in our rewards and recognition programs to celebrate your contributions. The Job: Employee Communications Specialist We’re seeking an Employee Communications Specialist to execute internal communication strategies that keep employees... 
    Contract work
    Temporary work
    Work at office
    Remote work

    Momentum Financial Services Group

    Toronto, ON
    15 hours ago
  • $85k - $105k per year

     ...Firm’s Agency of Record client, Ford of Canada and their blended communications team based in Oakville, Ontario. Ford of Canada is...  ...through NATIONAL Public Relations, the Senior Communications Specialist role will contribute to Ford's transformation and the company... 
    Permanent employment
    Full time

    National

    Toronto, ON
    15 hours ago
  •  ...dummy submissions, ensuring the team is aware of specific requirements related to journal and congress guidelines. They proactively communicate and collaborate with internal teams to ensure best practices are being followed.  The right candidate will have impeccable... 
    Full time

    Prime

    Toronto, ON
    13 days ago
  • $20.25 - $22.5 per hour

     ...AOCC (AIRPORT OPERATIONS COMMUNICATION CENTRE) Are you passionate about Public Safety and seeking the opportunity to join a team of Aviation Security Leaders? A.S.P. Incorporated has provided security and customer service solutions for over 20 years to Canadian clients... 
    Hourly pay
    Full time
    Night shift
    Weekend work
    Weekday work

    A.S.P. Incorporated

    Toronto, ON
    a month ago
  •  ...everyone to get stuck into. And thats where you come in. Job Description: The Director Data Communication Systems will lead a team of 20 engineers and specialists responsible for the design deployment and lifecycle management of mission-critical networks supporting... 
    Full time
    Remote work
    Worldwide

    Hitachi

    Toronto, ON
    18 hours ago
  • $128.24k - $178.03k per year

     ...existing position. About the Role At Novartis, we are reimagining medicine to improve and extend people's lives, and effective communication plays a critical role in bringing our strategy, culture, and purpose to life. As the Communications and Patient Advocacy Lead, you... 
    Local area
    Relocation package
    Flexible hours

    Communications

    Toronto, ON
    4 days ago
  • $80k - $90k per year

     ...through Perkopolis and participate in our rewards and recognition programs to celebrate your contributions. The Job: Employee Communications Specialist We’re seeking an Employee Communications Specialist to execute internal communication strategies that keep employees... 
    Contract work
    Temporary work
    Work at office
    Remote work

    Momentum Financial Services Group

    Toronto, ON
    a month ago
  • $105k - $135k per year

     ...Job Title : Fundraising and Communications Director Organization : Action Against Hunger Canada / Action contre la Faim Canada Report To : Chief Executive Officer Location : Toronto, ON (Hybrid) Job Type : Full-Time, Permanent Start Date : February – March... 
    Long term contract
    Permanent employment
    Full time
    Work at office
    Work from home
    Worldwide

    Action Against Hunger Canada

    Toronto, ON
    15 hours ago
  • $85k per year

     ...shape the future with us. Who we need Reporting to the Director, Brand & Program Marketing, we are hiring a Manager, Marketing Communications. As our new Manager, Marketing Communications, you will lead the strategy, planning, and execution of integrated marketing... 
    Long term contract
    Full time
    Work at office
    3 days per week

    Scene+

    Toronto, ON
    5 days ago
  • $90.31k - $101.59k per year

     ...Job Responsibility: Digital Communications Advisor Policy and Advocacy Division Full-time Permanent (Hybrid: 2 days/week in office, 3 days/week work from home) Target Hiring Range: $90,305 - $101,593 Background: The Ontario Hospital Association (OHA) serves the province... 
    Permanent employment
    Full time
    Work at office
    Home office
    Flexible hours
    2 days per week
    3 days per week

    Ontario Hospital Association

    Toronto, ON
    7 days ago
  •  ...nous vivons et travaillons. Diverses unités fonctionnelles vous attendent avec un travail stimulant et significatif, notamment les Communications, les Ressources humaines, les Affaires juridiques, les Affaires d'entreprise, la Chaîne d'approvisionnement, les Finances et les... 
    Daily paid
    Full time
    Contract work
    Work at office
    Flexible hours
    Night shift
    Weekend work
    Day shift

    Rogers Communications

    Toronto, ON
    18 hours ago
  •  ...achieving our vision together, as one global team. The role Our Account Managers support the delivery of high-quality medical communications across publications, events, strategic programmes, and client initiatives. Working closely with the Client Services team, they... 
    Full time
    Internship
    Remote work

    Prime

    Toronto, ON
    20 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Communications Specialist. Be the first to apply!