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OpenTrain AI

French Web Developer (HTML/CSS/JS) - AI Data Labeling

OpenTrain AI · Remote · Worldwide · Posted Mar 6, 2026

Apply for this job Hourly · $20.5/hr

About OpenTrain

OpenTrain is a central job board for AI training and data-labeling work, aggregating projects from many companies and platforms so contributors can find labeling and annotation roles in one place. Creating an OpenTrain account is free and applying takes only a few minutes.

This listing is managed through OpenTrain AI and connects skilled contributors with a contract project that prepares web content and code examples used to train and evaluate AI systems.

About AI training and this kind of work

AI training (also called data labeling or annotation) is the human effort behind modern AI: people create examples, correct outputs, and rate or improve model behavior. Typical tasks include annotating images and screenshots, writing and evaluating text or code examples, and producing structured data that models learn from.

This role focuses on web development artifacts—your annotations and code edits will help models understand and generate correct HTML/CSS/JavaScript and better handle French-language web content.

The role

You will work as a contractor on an ongoing AI training project that requires frontend development skills plus careful analysis and annotation of website screenshots and code snippets.

Work is remote but restricted to candidates who are native French speakers and located in France. The project requires immediate availability and a mandatory start date of August 12.

  • Position type: Contractor, part-time.
  • Pay: $20.50 USD per hour, paid per hour.
  • Minimum weekly commitment: 15 hours; preference for candidates who can work 25+ hours.
  • Project is ongoing and you must be able to join immediately and start on August 12.
  • A coding skills test will be required during screening.

What you'll do

Tasks combine hands-on frontend coding with detailed annotation and content review. You will analyze website screenshots, identify web elements and issues, produce structured annotations and question-and-answer pairs, and propose and implement code edits to meet given requirements.

Precision, creativity, and clear technical explanations are important: you will document the issues you find and show how your code changes resolve them.

  • Annotate UI elements and structure from website screenshots.
  • Create Q&A pairs and explanatory notes in French about web behaviors or bugs.
  • Edit and improve HTML, CSS, and JavaScript to satisfy project specifications.
  • Identify errors, propose practical fixes, and implement corrections where required.
  • Follow project guidelines and deliver annotations in the specified labeling software (Other).

Requirements

You must meet these core requirements to be considered for the role. We will verify your location, language, experience, and availability during screening.

Note: candidates should expect to complete a coding skills test as part of the evaluation process.

  • Native French speaker located in France (fluency and physical location required).
  • Minimum 2 years of professional experience in HTML, 2 years in CSS, and 2 years in JavaScript.
  • Basic understanding of web design principles and page structure.
  • Strong analytical skills for labeling and annotating web elements accurately.
  • Ability to identify issues and implement practical code fixes.
  • Available to commit at least 15 hours per week (preference given to 25+ hours) with a flexible schedule.
  • Available to start immediately and join on August 12.
  • Previous AI training/data-labeling platform experience (Scale AI, Remotasks, Outlier AI, Appen, etc.) is highly preferred but not strictly required.

How the process works

If you apply, you will be asked to confirm your location and language, provide a short summary of your HTML/CSS/JS experience, and complete a supervised coding skills test. Successful candidates will receive project onboarding instructions and labeling guidelines.

This is a contractor role managed through OpenTrain. You will deliver annotations and code edits according to project specifications using the project's chosen labeling tools (listed as Other). Payment is hourly at the stated rate.

  • Apply through OpenTrain; creating an account is free.
  • Complete screening steps including experience questions and a coding test.
  • Onboard and begin annotated tasks and code edits on or before August 12.
  • Work remotely and submit deliverables via the project's labeling platform.