Frontend Developer - (HTML,CSS)

$20 - $45/hourpay

Required Skills

React
Node.js
JavaScript
Angular
HTML
CSS
About micro1
micro1 connects domain experts to the development of frontier AI models. Real-world expertise is turned into training data, evaluations, and feedback loops that improve how models perform. AI labs and enterprises use micro1 to train models and build reliable AI agents through advanced evaluations and reinforcement learning environments. Experts contribute directly to how AI systems learn, reason, and perform across domains like finance, healthcare, engineering, and more. Our platform identifies and vets top talent through an AI recruiter, enabling high-quality contributions at scale.
Our goal is to enable 1 billion people to do meaningful work by applying their expertise to AI. We’ve raised $40M+ in funding, and our AI recruiter has powered over 1 million AI-led interviews as our global network of experts grows into the human intelligence layer for AI.

Job Description

Job Title: Frontend Developer (HTML, CSS)


Job Type: Contractor


Location: Remote


Job Summary: In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.


Key Responsibilities:

• Translate design files into clean, responsive, and reusable UI components using modern frontend technologies.

• Collaborate closely with UX/UI designers and backend developers to deliver integrated, high-quality solutions.

• Implement and optimize front-end logic using Angular, Vue.js, React, Bootstrap, and JQuery.

• Develop and maintain scalable UI components with a focus on performance and accessibility.

• Integrate front-end applications with APIs and cloud platforms to power dynamic, data-driven experiences.

• Execute unit and automated tests to ensure code reliability and maintainability.

• Troubleshoot, debug, and resolve complex front-end issues effectively.


Required Skills and Qualifications:

• Expert-level proficiency in HTML, CSS, and JavaScript.

• Hands-on experience with frameworks such as Angular, Vue.js, React, and Bootstrap.

• Solid understanding of working with design files and converting them into interactive interfaces.

• Proficient in integrating back-end services and APIs, especially with CakePHP and MySQL.

• Strong background in developing scalable UI components and modular codebases.

• Experience with unit and automation testing methodologies.

• Excellent problem-solving, communication, and collaboration skills.


Preferred Qualifications:

• Experience working with cloud platforms for web application deployment.

• Familiarity with advanced debugging tools and performance optimization techniques.

• Prior experience in large-scale, customer-focused software projects.

Apply now

Please note that after completing the interview process, you’ll be added to our talent pool and considered for this and other roles that match your skills.

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