Job Details

• Build AI

  Evaluation

  Measure AI performance with human feedback

  Capabilities

  • How it works
  • Data quality
  • Domain Experts
  • AI Taskers
  • Taskflow
  • API
  • Managed services

  Alignment

  Train AI models to follow human preferences and intent

  Solutions for

  • Foundational models
  • Domain-specific models
  • Enterprise AI

  Human data ops

  Deploy human feedback programs at enterprise scale

  Use cases

  • Factuality testing
  • Bias testing
  • Multimodal AI
  • RLHF
  • UX testing

  The Human Intelligence Layer: Our Vision

  Next-gen AI depends on feedback from real people. Discover our vision for building AI with humans at the core.

  • Partner with Prolific
  • Integrations marketplace
  • Cloud platforms
  • Researcher sign in
• Research

  Capabilities

  • How it works
  • Data quality
  • Global crowd
  • Integrations
  • Representative samples
  • Managed services

  Solutions for

  • Academic research
  • Market research
  • User research & testing
  • Public policy

  Use cases

  • Behavioral insights
  • Polling
  • Psychometric assessments

  The Human Intelligence Layer: Our Vision

  Next-gen AI depends on feedback from real people. Discover our vision for building AI with humans at the core.

  • Partner with Prolific
  • Researcher sign in
  • Research library
• Resources

  • Webinars

    Learn from experts with engaging sessions

  • Articles

    Insightful reads to expand your knowledge

  • Case studies

    Our showcase of customer success stories

  • Researcher support

    Guidance and solutions for study creators

  • Participant support

    Help for participants in ongoing studies

  • Developer docs

    Technical resources for developers

  • About Prolific

    Learn about our mission and impact

  • Prolific Careers

    Explore opportunities to join Prolific

  • Contact Sales

    Connect with us for business inquiries

  The Human Intelligence Layer: Our Vision

  Next-gen AI depends on feedback from real people. Discover our vision for building AI with humans at the core.

  • What's new
  • Partner with Prolific
  • Researcher sign in
• Pricing

• Get paid to participate
• Get started for free

Help build a better world with better data

Be at the forefront of a data revolution that will shape the future of AI and human knowledge.

Ambitious, innovative, and ready to make every minute count? This is your chance to join a business on the cutting edge of AI and researchwhere you'll learn, grow, and make a difference.

View current opportunities Help drive breakthroughs in science, technology, and society. Grow, lead, and make an impact in a fast-scaling business. Join a dynamic team with ownership and creativity at its core. Awards and recognition

Latest jobs

No jobs found See all vacancies OUR BUSINESS

Join a fast-growing business backed by Series A funding

At Prolific, we're building the biggest pool of human-derived data in the world - and the ultimate platform to access it.

Our platform is trusted by thousands of world-renowned organizations, from cutting-edge AI startups to Ivy League universities. After securing $32M in funding in 2023, we're on a mission to help thinkers, creators, and innovators across the globe make the impossible possible.

More about Prolific

Join Prolific and change the world

Your work at Prolific will enable incredible breakthroughs by AI developers, scientific researchers, and leading organizations across industry and academia.

Space communication technology Braided Communications used Prolific to improve communications for spaceflight missions. Read more AI ethics Prolific helped the Meaning Alignment Institute make AI models more democratic. Read more Human-AI collaboration With Prolific, Clemson University ran research that could shape a more harmonious future for human-AI relationships. Read more Experimental psychology Researchers broke the latent inhibition effect with Prolific and Open Science Tools. Read more

Learn about Prolific benefits

UK

Explore the benefits and development opportunities working in the UK.

US (New York City)

Explore the benefits and development opportunities working in the US.

Life at Prolific

Empowering you to excel

Whatever we do at Prolific, we always aim high. When you join, you'll benefit from an in-depth onboarding designed to help you do your best work as quickly as possible. And though we're remote-first, we still love to hang out, running regular company-wide and team meet-ups.

Regular meet-ups, online and IRL Join our company-wide and team meet-ups, plus an annual company get-together, with all expenses paid. Personal development Receive regular feedback and a personal budget for learning and development. Home office budget New joiners receive a home office budget, with an annual top-up for equipment renewal. Share options Invest in building our business, and benefit from our success and growth with share options.

Find out about life at Prolific from the people who work here

Culture is crucial to meI seek an environment where I feel valued and can grow. Prolific has been that place for me. Prolific's passionate and driven team fuels my goals and inspires me daily.

Sarah Weeks, Engineer

Prolific is at the table with some of the largest AI model developers in the market. So there's a massive opportunity here to not only help the business grow but also learn a lot myself.

Jag Singh, Strategic Account Manager

Anytime one of our teams has their first big success, I think being there to share that with them and witness them delivering value to customers is just a magical experience. Over the last year and a half we've had the chance to experience this over and over again.

Sara Saab, VP of Product

I found that the people I could have worked with and the people who had already built an amazing product were the ones that I really wanted to be around and could develop and grow my career with.

Bradley Fehler, Senior Growth Marketing Manager

What distinguishes Prolific is the collective passion and dedication of its employees. Each person is here because they genuinely want to be, driven by a shared commitment to our goals.

Abigail Gurr, Customer Tooling & Automation Specialist

Our principles

We win together Every contribution from our Prolificos, partners, and community is valued. When one of us wins, we all win! Our integrity, transparency, and respect create an environment where trust flourishes, helping us work together without ego, and with a positive sum mentality. We care deeply about our customers Our mission needs our customers, and our customers' missions need Prolific. We're committed to putting customer satisfaction above all else, ensuring they always feel valued and supported, and delighting them with market-leading solutions that exceed their expectations. We make every minute count Time is precious, so we don't waste it. We turn vision into action, seizing opportunities to support world-changing research. Fueled by our sense of urgency and ownership, we prioritize the right actions for driving impact and advancing our mission. We are optimistic and find a way We tackle challenges head-on, learning by taking action. No obstacle is insurmountable, and our optimism fuels creativity and resilience, driving us to make change happen. We persistently pursue our vision for a brighter future powered by world-changing research. We embrace change The only constant is change - and we embrace it. We work in a dynamic industry, and reflect that by being flexible, adaptable, and open to new ideas. We foster a culture where we're always learning and improving, so we're better equipped to address complex challenges. We aim high Excellence is our standard. We always challenge ourselves to innovate and improve, so Prolific has as much impact as possible. Aiming high means striving to build something great, ensuring we create extraordinary value in everything we do.

A diverse and inclusive approach to hiring

At Prolific we celebrate differences.

Our diversity makes us who we are and drives our success.

We want a workplace where people can bring their full selves to work, free from prejudice.

Our culture reflects this from our everyday behaviors to removing barriers that prevent people from succeeding in their careers at Prolific.

We prioritize Diversity, Equity, and Inclusion (DEI) to create an inclusive workforce that represents and reflects the different cultures, backgrounds, and viewpoints of our researchers and participants.

Read our full Diversity, Equity and Inclusion Monitoring statement

Flexible work to help you do your best work

See our FlexScores in our Flexa Report

Read our full Flexa Report LOCATION 96%

Employees are very happy with their working location freedom

BENEFITS 86%

Employees are very happy with the benefits their company offers

ROLE MODELING 86%

Employees feel that flexible working is part of the culture

HOURS 83%

Employees are very happy with the flexibility in the hours they work

WORK-LIFE BALANCE 78%

Employees feel that they can switch off quite easily from work

AUTONOMY 81%

Employees feel they have complete autonomy over getting their work done

Our hiring process, step-by-step

01

Talent call

You'll meet with one of our Talent team members and have an exploratory call about the role requirements, life at Prolific, as well as your background and aspirations. 02

Hiring manager interview

During this stage, you'll meet with the hiring manager and potentially another team member. You'll have the chance to dive deep into discussions about Prolific, the team, and the role itself. We'll explore your experience, relevant skills, and your reasons for wanting to join Prolific. 03

Panel interview

This stage focuses on evaluating your suitability for the role. Depending on the position, you might complete a task or deliver a presentation. It's your moment to highlight the skills you've discussed during the hiring manager interview.You'll be compensated with a 50/$50 voucher for completing the task as we know your time is valuable! 04

Final interview

A Principles Interview is our final hiring stage, focusing on your fit with Prolific's core principles. This interview highlights how well you embody the necessary skills and values fundamental to Prolific's culture and success. As always, you'll have plenty of time to ask questions about the role and company. 05

After the interview

After you finish our hiring process, the Talent team will send out a survey to get your feedback. We review all feedback monthly to keep our hiring process world class.

More about working life at Prolific

Articles It's time to reflect the breadth of humanity in AI 3 minute read May 28, 2024 Articles It's time to reflect the breadth of humanity in AI 3 minute read May 28, 2024 Articles Introducing our new Prolific Principles 1 minute read May 23, 2024 Articles Introducing our new Prolific Principles 1 minute read May 23, 2024 Articles Prolific expands in the US with opening of New York City hub February 28, 2024 Articles Prolific expands in the US with opening of New York City hub February 28, 2024

Find out more

View current opportunities

Follow us on Linkedin

Read the Prolific Employee Handbook

Building a better world with better data.

AI development

• Build AI
• Data annotation
• Training & alignment
• Evaluation & safety
• Google Cloud Partner

Resources

• Resources hub
• Prolific pricing
• Run research
• Academic research
• Global crowd
• Domain Experts
• Integrations
• Developers

Company

• About Prolific
• Careers
• Privacy & legal
• Cookies policy
• Manage cookie preferences

Contact

• Contact Sales
• Researcher help center
• Participant help center
• Partner with us

Follow us on

&

All Rights Reserved Prolific 2025

We want to make Prolific better for you, but we can't do that without knowing how you use our site. To do this we use some technologies or services that need your permission. These services enable us to improve functionality and performance by tracking usage so we can optimise the way our site works.For the services where we need your consent, you can always change your mind and withdraw your consent later. Learn more by reading our cookie policy