Qureos Mentor

Prolific

Prolific is a technology company focused on building the largest pool of quality human data for AI developers, researchers, and organizations. With over 35,000 users, Prolific facilitates data collection from real, engaged participants, launching a new study every two minutes. The company has been recognized as one of the fastest-growing businesses in the Financial Times 1000 and the Deloitte Technology Fast 50. Founded in 2014 and headquartered in London, Prolific specializes in crowdsourcing, participant recruitment, and online research.

<div>
 Survey Participants - Mexico
 
 
 
 About Prolific
 
 
 
 Prolific is not just another player in the AI space &ndash; we are building the biggest pool of quality human data in the world.
 
 
 Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.
 
 
 
 The role
 
 
 
 We are looking for Study Participants from all professional backgrounds across Mexico to take part in academic and applied research studies for global businesses and educational faculties.
 
 
 Whether you are just starting your career or are a seasoned expert, your perspective is valuable. We are actively seeking a diverse range of educational backgrounds, including:
 
 
 <ul>
 <li>
 No High School Diploma / High School Graduates
 </li>
 <li>
 Trade School &amp; Vocational Professionals (MBO)
 </li>
 <li>
 Undergraduate &amp; Master's Degree Holders (HBO/WO)
 </li>
 <li>
 PhD Candidates &amp; Doctoral Researchers
 
 
 </li>
 </ul>
 If you have the necessary experience, we'll send you a quick 10- to 15-minute screening to assess your suitability. If successful, you'll be invited to join Prolific as a participant, where you'll get paid to contribute to a wide range of projects.
 
 
 Compensation: Researchers looking for your profile tend to
 
 pay up to $18/hr
 
 per study completed. While many tasks are short, you should be prepared for studies that
 
 require up to one hour of uninterrupted work
 
 .
 
 
 
 What you'll be doing in the role
 
 
 
 As a participant, you will contribute to high-quality research outcomes by responding thoughtfully to various tasks, including:
 
 
 <ul>
 <li>
 AI Training &amp; Evaluation: helping refine Large Language Models by ranking responses or providing creative prompts.
 </li>
 <li>
 Behavioral Experiments: participating in decision-making tasks and cognitive games.
 </li>
 <li>
 User Research: providing feedback on new software, apps, or product concepts.
 </li>
 <li>
 Academic Studies: assisting university researchers in fields like psychology, economics, and sociology.
 </li>
 <li>
 Interviews: engaging in one-on-one deep dives regarding your professional expertise or lived experience.
 </li>
 <li>
 Surveys &amp; Questionnaires: sharing your opinions on current events, consumer habits, or workplace culture.
 
 
 </li>
 </ul>
 
 What you'll bring
 
 
 
 <ul>
 <li>
 Diverse Perspective: a track record of relevant experience, knowledge, or lived context (from entry-level roles to executive or academic positions).
 </li>
 <li>
 Attention to Detail: the ability to remain focused and provide high-quality data for the duration of a study.
 </li>
 <li>
 Technical Setup: a reliable, fast internet connection and access to a desktop or laptop computer.
 </li>
 <li>
 Financial Readiness: a PayPal account to receive payments and a willingness to self-declare earnings as a self-employed participant.
 
 
 </li>
 </ul>
 
 
 Why Join Prolific?
 
 
 
 
 Joining our platform as a Prolific participant will give you the chance to contribute to meaningful research used by universities, researchers, and global organizations. Once you pass our screening, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home.
 
 
 We've built a unique platform that connects researchers and organizations with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data helps researchers answer important questions, improve products and services, and advance knowledge across disciplines.
 
 
 We believe that the best research outcomes come from diverse human perspectives and experiences. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of research innovation &ndash; one that reflects the breadth and the best of humanity.
 
 
 
 
 Links &amp; Privacy
 
 
 
 
 Website
 
 
 Youtube
 
 
 
 
 Privacy Statement
 
 
 
 
 By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific's use of your personal information.
</div>

Mexico Residents - Survey Participants - Zapopan, Mexico

<div>
 
 About Prolific
 
 
 
 Prolific is not just another player in the AI space &ndash; we are building the biggest pool of quality human data in the world.
 
 
 Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.
 
 
 
 The role
 
 
 
 We're looking for
 
 Senior
 
 
 Python Developers
 
 to join our Expert Network to help train and evaluate cutting-edge AI models. If you have a background in Software Engineering, we'll send you a quick 10- to 15-minute test to assess your skills. If successful, you'll be invited to join Prolific as a participant, where you'll get paid to help AI understand and summarize complex scientific data.
 
 
 Researchers looking for your skills tend to pay up to
 
 $50/hr, depending on skills and experience level
 
 . You must be prepared to complete paid tasks that
 
 require one hour of uninterrupted work
 
 , though many are shorter.
 
 
 
 What you'll bring
 
 
 
 <ul>
 <li>
 
 Educational Background:
 
 a BSc or higher in Computer Science, Software Engineering, or closely related technical field
 </li>
 <li>
 
 Professional Experience:
 
 real world experience as a Senior Software Engineer/ Developer specializing in Python
 </li>
 <li>
 
 Coding Proficiency:
 
 ability to solve LeetCode Medium to Hard-level problems in Python independently.
 </li>
 <li>
 
 Deep Domain Knowledge:
 
 expert understanding of the GIL (Global Interpreter Lock), decorators, generators, memory management, and asynchronous patterns (asyncio, async/await).
 </li>
 <li>
 
 Code Quality:
 
 a high standard for clean code, including modularity, readability, and adherence to modern Pythonic standards (PEP 8, PEP 20).
 </li>
 <li>
 
 Attention to Detail:
 
 ability to spot subtle logical flaws, memory leaks, or security vulnerabilities in model-generated code.
 
 
 </li>
 </ul>
 
 What you'll be doing in the role
 
 
 
 <ul>
 <li>
 
 Evaluate Code Accuracy:
 
 review AI-generated Python code for functional correctness and adherence to best practices.
 </li>
 <li>
 
 Validate Logic &amp; Reasoning:
 
 audit the step-by-step explanations provided by AI for complex algorithmic solutions to ensure they are logically sound.
 </li>
 <li>
 
 Conduct Execution Testing:
 
 execute model-generated scripts in appropriate environments to verify performance and output.
 </li>
 <li>
 
 Annotate Model Performance:
 
 identify areas where a model provides inefficient solutions, deprecated syntax, or hallucinated library methods.
 </li>
 <li>
 
 Refine Technical Logic:
 
 provide structured feedback on how models reason through backend architecture, data pipelines, or API design discussions.
 
 
 </li>
 </ul>
 
 Key Technologies
 
 
 
 <ul>
 <li>
 
 Core Language:
 
 expert mastery of Python 3.x, including type hints and modern language features.
 </li>
 <li>
 
 Frameworks:
 
 extensive experience with Django, FastAPI, or Flask.
 </li>
 <li>
 
 Testing &amp; Tools:
 
 proficiency with pytest, unittest, coverage.py, and tox.
 </li>
 <li>
 
 Backend &amp; API:
 
 strong understanding of RESTful APIs, GraphQL, and server-side logic in a Python environment (e.g., with FastAPI or Django REST Framework).
 
 
 </li>
 </ul>
 
 Why Prolific is a great platform to join as a Participant
 
 
 
 Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future using professional legal expertise. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home.
 
 
 We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.
 
 
 We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation &ndash; one that reflects the breadth and the best of humanity.
 
 
 
 Links to more information on Prolific
 
 
 
 Website
 
 
 Youtube
 
 
 
 Privacy Statement
 
 
 
 By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal personal information.
</div>

Python - Senior Developers - AI Training - USA

<div>
 
 About Prolific
 
 
 
 Prolific is not just another player in the AI space &ndash; we are building the biggest pool of quality human data in the world.
 
 
 Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.
 
 
 
 The role
 
 
 
 We're looking for
 
 Senior HTML/CSS Developers
 
 to join our Expert Network to help train and evaluate cutting-edge AI models. If you have a background in
 
 Software Engineering
 
 or
 
 Frontend Development
 
 , we'll send you a quick 10- to 15-minute test to assess your skills. If successful, you'll be invited to join Prolific as a participant, where you'll get paid to help AI understand and produce high-quality frontend code and design implementation.
 
 
 Researchers looking for your skills tend to pay up to
 
 $40/hr, depending on skills and experience
 
 . You must be prepared to complete paid tasks that require
 
 one hour of uninterrupted work
 
 , though many are shorter.
 
 
 
 What you'll bring
 
 
 
 <ul>
 <li>
 
 Educational Background:
 
 a BSc or higher in Computer Science, Software Engineering, Web Development, or a closely related technical field.
 </li>
 <li>
 
 Professional Experience:
 
 real-world experience as a Senior Frontend Developer or UI Engineer specialising in HTML/CSS.
 </li>
 <li>
 
 Coding Proficiency:
 
 ability to independently build complex, responsive layouts and components without relying on frameworks or libraries.
 </li>
 <li>
 
 Deep Domain Knowledge:
 
 expert understanding of the CSS cascade, specificity, the box model, Flexbox, CSS Grid, accessibility standards (WCAG), and cross-browser compatibility.
 </li>
 <li>
 
 Code Quality:
 
 a high standard for clean, semantic markup and maintainable CSS, including adherence to BEM methodology, design tokens, and modern CSS standards.
 
 
 </li>
 </ul>
 
 What you'll be doing in the role
 
 
 
 <ul>
 <li>
 
 Evaluate Code Accuracy:
 
 review AI-generated HTML/CSS for functional correctness, semantic structure, and adherence to best practices.
 </li>
 <li>
 
 Validate Logic &amp; Reasoning:
 
 audit the step-by-step explanations provided by AI for layout solutions and styling approaches to ensure they are technically sound.
 </li>
 <li>
 
 Conduct Execution Testing:
 
 render model-generated markup and stylesheets in appropriate environments to verify visual output and cross-browser behaviour.
 </li>
 <li>
 
 Annotate Model Performance:
 
 identify areas where a model produces inaccessible markup, inefficient selectors, deprecated attributes, or hallucinated CSS properties.
 </li>
 <li>
 
 Refine Technical Logic:
 
 provide structured feedback on how models reason through responsive design, component architecture, or design system implementation.
 
 
 </li>
 </ul>
 
 Key Technologies
 
 
 
 <ul>
 <li>
 
 Core Languages:
 
 expert mastery of HTML5 and CSS3/4, including custom properties, animations, and modern layout systems.
 </li>
 <li>
 
 Frameworks &amp; Methodologies:
 
 extensive experience with Tailwind CSS, SASS/SCSS, or CSS Modules, and familiarity with component-driven design systems.
 </li>
 <li>
 
 Testing &amp; Tools:
 
 proficiency with browser DevTools, accessibility auditing tools (e.g., axe, Lighthouse), and cross-browser testing platforms.
 
 
 </li>
 </ul>
 
 Why Prolific is a great platform to join as a Participant
 
 
 
 Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future using professional legal expertise. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home.
 
 
 We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.
 
 
 We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation &ndash; one that reflects the breadth and the best of humanity.
 
 
 
 Links to more information on Prolific
 
 
 
 Website
 
 
 Youtube
 
 
 
 Privacy Statement
 
 
 
 By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal personal information.
</div>

HTML/CSS - Senior Developers - AI Training - US

<div>
 HTML/CSS - Senior Developers - AI Training - USA
 
 
 
 About Prolific
 
 
 
 Prolific is not just another player in the AI space &ndash; we are building the biggest pool of quality human data in the world.
 
 
 Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of experiences, knowledge, and skills.
 
 
 
 The role
 
 
 
 We're looking for
 
 Senior HTML/CSS Developers
 
 to join our Expert Network to help train and evaluate cutting-edge AI models. If you have a background in
 
 Software Engineering
 
 or
 
 Frontend Development
 
 , we'll send you a quick 10- to 15-minute test to assess your skills. If successful, you'll be invited to join Prolific as a participant, where you'll get paid to help AI understand and produce high-quality frontend code and design implementation.
 
 
 Researchers looking for your skills tend to pay up to
 
 $40/hr, depending on skills and experience
 
 . You must be prepared to complete paid tasks that require
 
 one hour of uninterrupted work
 
 , though many are shorter.
 
 
 
 What you'll bring
 
 
 
 <ul>
 <li>
 
 Educational Background:
 
 a BSc or higher in Computer Science, Software Engineering, Web Development, or a closely related technical field.
 </li>
 <li>
 
 Professional Experience:
 
 real-world experience as a Senior Frontend Developer or UI Engineer specialising in HTML/CSS.
 </li>
 <li>
 
 Coding Proficiency:
 
 ability to independently build complex, responsive layouts and components without relying on frameworks or libraries.
 </li>
 <li>
 
 Deep Domain Knowledge:
 
 expert understanding of the CSS cascade, specificity, the box model, Flexbox, CSS Grid, accessibility standards (WCAG), and cross-browser compatibility.
 </li>
 <li>
 
 Code Quality:
 
 a high standard for clean, semantic markup and maintainable CSS, including adherence to BEM methodology, design tokens, and modern CSS standards.
 
 
 </li>
 </ul>
 
 What you'll be doing in the role
 
 
 
 <ul>
 <li>
 
 Evaluate Code Accuracy:
 
 review AI-generated HTML/CSS for functional correctness, semantic structure, and adherence to best practices.
 </li>
 <li>
 
 Validate Logic &amp; Reasoning:
 
 audit the step-by-step explanations provided by AI for layout solutions and styling approaches to ensure they are technically sound.
 </li>
 <li>
 
 Conduct Execution Testing:
 
 render model-generated markup and stylesheets in appropriate environments to verify visual output and cross-browser behaviour.
 </li>
 <li>
 
 Annotate Model Performance:
 
 identify areas where a model produces inaccessible markup, inefficient selectors, deprecated attributes, or hallucinated CSS properties.
 </li>
 <li>
 
 Refine Technical Logic:
 
 provide structured feedback on how models reason through responsive design, component architecture, or design system implementation.
 
 
 </li>
 </ul>
 
 Key Technologies
 
 
 
 <ul>
 <li>
 
 Core Languages:
 
 expert mastery of HTML5 and CSS3/4, including custom properties, animations, and modern layout systems.
 </li>
 <li>
 
 Frameworks &amp; Methodologies:
 
 extensive experience with Tailwind CSS, SASS/SCSS, or CSS Modules, and familiarity with component-driven design systems.
 </li>
 <li>
 
 Testing &amp; Tools:
 
 proficiency with browser DevTools, accessibility auditing tools (e.g., axe, Lighthouse), and cross-browser testing platforms.
 
 
 </li>
 </ul>
 
 Why Prolific is a great platform to join as a Participant
 
 
 
 Joining our platform as a Prolific participant will give you the chance to influence the AI models of the future using professional legal expertise. Once you pass our assessment, you can join Prolific in just 15 minutes, and start enjoying competitive pay rates, flexible hours, and the ability to work from home.
 
 
 We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback. This data is the cornerstone of developing more accurate, nuanced, and aligned AI systems.
 
 
 We believe that the next leap in AI capabilities won't come solely from scaling existing models, but from integrating diverse human perspectives and behaviours into AI development. By providing this crucial human data infrastructure, Prolific is positioning itself at the forefront of the next wave of AI innovation &ndash; one that reflects the breadth and the best of humanity.
 
 
 
 Links to more information on Prolific
 
 
 
 Website
 
 
 Youtube
 
 
 
 Privacy Statement
 
 
 
 By submitting your application, you agree that Prolific may collect your personal data for recruiting and global organisation planning. Prolific's Candidate Privacy Notice explains what personal information Prolific may process, where Prolific may process your personal information, its purposes for processing your personal information, and the rights you can exercise over Prolific use of your personal personal information.
</div>

HTML/CSS - Senior Developers - AI Training - Washington DC, USA

HTML/CSS - Senior Developers - AI Training - Denver, USA

HTML/CSS - Senior Developers - AI Training - Seattle, USA

HTML/CSS - Senior Developers - AI Training - Portland, USA

Join Prolific and explore 26   exciting career opportunities. They're hiring for various roles with options for remote or on-site work. Apply today and become part of their innovative team.