At a Glance
- Tasks: Help train AI by evaluating and improving HTML/CSS code.
- Company: Join Prolific, a leader in AI data quality.
- Benefits: Earn up to $40/hr for your expertise and skills.
- Other info: Enjoy a dynamic role with opportunities for professional growth.
- Why this job: Make a real impact on AI development while working flexibly.
- Qualifications: BSc in Computer Science or related field; senior frontend experience required.
The predicted salary is between 30000 - 40000 € per year.
About Prolific
Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world.
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
- Educational Background: a BSc or higher in Computer Science, Software Engineering, Web Development, or a closely related technical field.
- Professional Experience: real‑world experience as a Senior Frontend Developer or UI Engineer specialising in HTML/CSS.
- Coding Proficiency: ability to independently build complex, responsive layouts and components without relying on frameworks or libraries.
- Deep Domain Knowledge: expert understanding of the CSS cascade, specificity, the box model, Flexbox, CSS Grid, accessibility standards (WCAG), and cross‑browser compatibility.
- Code Quality: a high standard for clean, semantic markup and maintainable CSS, including adherence to BEM methodology, design tokens, and modern CSS standards.
What you’ll be doing in the role
- Evaluate Code Accuracy: review AI‑generated HTML/CSS for functional correctness, semantic structure, and adherence to best practices.
HTML/CSS - Senior Developers - AI Training - Oxford, UK employer: Prolific
Prolific is an exceptional employer, offering a unique opportunity to work at the forefront of AI development in the vibrant city of Oxford. With a strong emphasis on employee growth, you will engage in meaningful projects that not only enhance your skills but also contribute to groundbreaking advancements in technology. Our collaborative work culture fosters innovation and creativity, ensuring that every team member feels valued and empowered.
StudySmarter Expert Advice🤫
We think this is how you could land HTML/CSS - Senior Developers - AI Training - Oxford, UK
✨Tip Number 1
Network like a pro! Reach out to fellow developers and industry contacts on LinkedIn or at local meetups. We all know that sometimes it’s not just what you know, but who you know that can land you that dream job.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your best HTML/CSS projects. We recommend including live demos or links to your GitHub. This way, potential employers can see your coding prowess in action!
✨Tip Number 3
Prepare for those technical interviews! Brush up on your coding skills and be ready to tackle some real-world problems. We suggest practicing common frontend challenges and explaining your thought process as you go.
✨Tip Number 4
Apply through our website! We’ve got loads of opportunities waiting for talented developers like you. Don’t miss out on the chance to join our Expert Network and get paid for your expertise in AI training.
We think you need these skills to ace HTML/CSS - Senior Developers - AI Training - Oxford, UK
Some tips for your application 🫡
Tailor Your CV:Make sure your CV highlights your experience in HTML/CSS and any relevant projects you've worked on. We want to see how your skills align with what we're looking for, so don’t be shy about showcasing your best work!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about AI and frontend development. We love seeing enthusiasm, so let us know what excites you about this role and how you can contribute.
Show Off Your Skills:When we send you the test, treat it like a mini-project. We’re keen to see your coding style and problem-solving skills, so take your time to ensure your work is clean and well-structured. Remember, quality over speed!
Apply Through Our Website:We encourage you to apply directly through our website. It’s the easiest way for us to keep track of your application and ensures you get all the latest updates from us. Plus, it shows you’re serious about joining our team!
How to prepare for a job interview at Prolific
✨Know Your Stuff
Make sure you brush up on your HTML and CSS skills before the interview. Be ready to discuss your experience with complex layouts, Flexbox, and CSS Grid. Prolific will want to see that you can build responsive designs without relying on frameworks.
✨Showcase Your Work
Prepare a portfolio of your previous projects that highlight your coding proficiency and design implementation. Be ready to explain your thought process behind each project, especially how you ensured code quality and accessibility standards.
✨Practice Makes Perfect
Since there’s a quick test involved, practice coding challenges that focus on HTML/CSS. This will help you get comfortable with the types of tasks you might encounter during the assessment and show Prolific that you’re confident in your skills.
✨Ask Questions
Don’t hesitate to ask questions during the interview. Inquire about Prolific's approach to AI training and how they evaluate code accuracy. This shows your interest in the role and helps you understand their expectations better.
