Full-Time

Operations Director

Posted on 10/31/2025

Prolific

Prolific

1,001-5,000 employees

Platform matching researchers with study participants

No salary listed

Remote in UK

Remote

Category
Operations & Logistics (2)
,
Requirements
  • Proven experience in business operations, enablement, or go-to-market/revenue operations in a fast scaling business-to-business or marketplace environment.
  • Strong analytical mindset with ability to translate data into decisions.
  • Strong analytical and organisational skills, with a bias for turning insights into action quickly.
  • A world-class communicator with a proven ability to align new and established teams, driving collaboration and a culture of consistently surpassing expectations.
  • Maintains an uncompromising bar for precision, pace, and quality in all work.
  • Brings structure, clarity, and momentum to fast-moving or less-defined problem spaces, navigating grey areas with judgment and insight.
  • A continuous learning mindset, open to experimenting, iterating, and improving outcomes.
  • Takes ownership, drives urgency, and follows through to advance key initiatives.
Responsibilities
  • Lead Prolific’s central operations, driving excellence and consistency across the business. You’ll oversee a blend of permanent and project-based teams, shaping them through build, scale, or transformation as needed. Regardless of the function’s technical focus, you’ll be accountable for ownership and delivery of exceptional results.
  • Oversee important cross-team initiatives from start to finish, making sure they’re delivered on time and at a high standard. These will be a mixture of long term oversight of key operational areas such as Central Operations, and time defined high priority projects/areas of focus as guided by the COO.
  • Analyze trends, measure results, and provide recommendations that help shape company direction.
  • Build strong relationships across the organization to improve collaboration and alignment.
  • Refine processes, introduce tools (including AI/automation), and create systems that help teams move faster and stay accountable.
  • Identify and scale initiatives that drive company growth and long-term success.
  • Represent the COO in key settings, ensuring priorities are followed through with focus and quality.
Desired Qualifications
  • Familiarity with AI or technology is a plus.
  • Based on the current priorities for this role, specific experience working with/in Customer Support, GTM/Revenue operations or BI, would be advantageous.

Prolific operates an online research platform that connects researchers with a global pool of vetted participants. Researchers post studies and set demographic criteria to recruit eligible participants, who complete surveys and other research tasks to earn compensation. The platform uses a reputation-based system to ensure data quality from both researchers and participants. Clients include academic institutions, businesses, and individual researchers, making Prolific a centralized marketplace for human data in online research. The business model charges researchers a commission for each study conducted on the platform, covering participant recruitment, study management, and platform upkeep. Overall, Prolific aims to provide a reliable, efficient way to collect high-quality data for research and market insights.

Company Size

1,001-5,000

Company Stage

Series A

Total Funding

$33.3M

Headquarters

London, United Kingdom

Founded

2014

Simplify Jobs

Simplify's Take

What believers are saying

  • AI training demand surge drives growth as companies require reliable human data for model development and testing.
  • Custom screening automation and participant allowlists reduce researcher friction and increase platform stickiness.
  • Series A funding enables geographic expansion and product development to capture emerging markets beyond academia.

What critics are saying

  • Scale AI and MTurk's cost advantage erodes market share in price-sensitive AI training and annotation segments.
  • EU AI Act enforcement starting August 2026 imposes strict compliance costs and participant data audit requirements.
  • Fraud rings exploiting screener systems damage researcher trust and inflate participant rejection rates significantly.

What makes Prolific unique

  • Prolific's reputation-based system and 120,000 vetted participants ensure higher data quality than competitors like MTurk.
  • Advanced screener logic with AND/OR conditions enables precise participant targeting for complex research requirements.
  • Established relationships with Google, Stanford, Oxford, and European Commission provide credibility and recurring revenue.

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Benefits

Remote Work Options

Growth & Insights and Company News

Headcount

6 month growth

-10%

1 year growth

-11%

2 year growth

-13%
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