Full-Stack Engineer (Frontend-focused)

$30 - $90/hourpay

Required Skills

React
Node.js
HTML
CSS
About micro1
micro1 is a data engine that helps AI labs train foundational models and enterprises build AI agents. We provide frontier evaluations and reinforcement learning environments used to improve LLM capabilities, as well as contextual evaluations used to monitor and improve AI agents in enterprise settings. Our data engine includes an AI recruiter agent that sources and vets domain experts, a data platform that enables rapid production of high-quality training data, and a pipeline performance system that ensures both quality and velocity.
Our goal is to have 1 billion people doing meaningful work by contributing their expertise to the development of frontier AI models. We’ve raised $40M+ in funding, and our AI recruiter has powered more than 1 million AI-led interviews as our global network of experts expands to form the human intelligence layer for AGI.

Job Description

Job Title: Full-Stack Engineer (Frontend-focused)


Job Type: Contractor (Part-time)


Location: Remote


Job Summary:

Join our dynamic customer’s team as a Full-Stack Engineer (Frontend-focused), where you will play a leading role in building scalable and responsive web applications. This position is an exciting opportunity to collaborate on cutting-edge projects, leveraging your expertise in React, Node.js, HTML, and CSS.


Key Responsibilities:

  1. Design, develop, and optimize robust frontend solutions using React, HTML, and CSS.
  2. Collaborate closely with backend engineers to deliver seamless, end-to-end user experiences.
  3. Contribute to backend systems using Node.js and optionally Python, Java, or .NET based on project requirements.
  4. Maintain high standards of code quality, performance, and usability across the stack.
  5. Participate actively in agile ceremonies, code reviews, and technical discussions within a distributed team environment.
  6. Translate complex business needs into technical implementation with clear written and verbal communication.
  7. Continuously research and apply industry best practices to improve our applications and workflow.


Required Skills and Qualifications:

  1. Expertise in building responsive UIs with React, HTML, and CSS.
  2. Strong proficiency with Node.js for backend development.
  3. Proven track record working as a full-stack or frontend-focused engineer on production web projects.
  4. Solid understanding of RESTful APIs and integration best practices.
  5. Exceptional written and verbal communication skills, with a collaborative mindset.
  6. Ability to thrive in a fast-paced, remote-first work environment.
  7. Experience with modern development workflows, version control, and agile methodologies.


Preferred Qualifications:

  1. Backend experience with Python, Java, or .NET. (Anyone is fine)
  2. Background in cloud services or scalable, distributed systems.
  3. Demonstrated passion for delivering polished user experiences and high-quality code.


Additional Info:

Bring your frontend expertise while enjoying exposure to a range of backend technologies. As a core contributor to our customer’s team, you’ll have the autonomy to impact product direction and technology choices in a flexible, remote environment. If you are passionate about both UI excellence and full-stack development, we encourage you to apply and shape the next generation of digital solutions with us.

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.

Have any questions? See FAQs

Refer and Earn$500