Full-Stack Engineer For Training Ai Data (Javascript)

G2I Inc.; A distancia; MXN 400,000 - 600,000; Jornada completa

Descripción de la vacante

A leading technology firm in Tijuana is looking for JavaScript/React developers with over 3 years of experience to join their AI annotation team. You will evaluate AI-generated code, build React components, and contribute to innovative AI projects in a long-term role. The position offers flexible hours and competitive pay rates starting at $30 per hour. Ideal candidates should demonstrate strong technical communication skills and attention to detail.

Formación

• 3+ years of experience in a software engineering role.
• Strong proficiency with JavaScript and React.
• Complete fluency in English and ability to communicate complex concepts.

Responsabilidades

• Evaluating AI-generated code quality and writing comprehensive reports.
• Building and evaluating React components and solving coding problems.
• Writing test cases and creating instructions for AI tasks.

Conocimientos

JavaScript / React

Frontend development

Technical communication

Attention to detail

Problem-solving skills

Educación

Bachelor's or Master's degree in Computer Science

Herramientas

Next.js

Vue

Angular

Jest

React Testing Library

Cypress

Descripción del empleo

Accepted Locations :

Loom Video

Our Founder / CEO, Gabe Greenberg, created an in-depth Loom video that we highly recommend you watch!

Check it out here : Loom Video

Overview

Join our expert annotation team to create training data for the world's most advanced AI models.

No previous AI experience is necessary.

You'll get your foot in the door with one of the most prominent players in the AI / LLM space today.

We're primarily seeking JavaScript / React developers with 3+ years of experience to train large AI language models, helping cutting‑edge generative AI models write better frontend code.

Projects typically include discrete, highly variable problems that involve engaging with these models as they learn to code.

We currently have 200+ roles open!

What Will I Be Doing?

• Evaluating the quality of AI-generated code, including human-readable summaries of your rationale.
• Building and evaluating React components, hooks, and modern JavaScript solutions.
• Solving coding problems and writing functional and efficient JavaScript / React code.
• Writing robust test cases to confirm code works efficiently and effectively.
• Creating instructions to help others and reviewing code before it goes into the model.

Pay Rates

Compensation rates average at $30 / hr and can go up to $50+ / hr.

Expectations

Expectations are 15+ hours per week; however, there is no upper limit.

You can work as much as you want and will be paid weekly per hour of work done on the platform.

Contract Length

This is a long-term contract with no end date.

We expect to have work for the next 2 years.

You can end the contract at any time, but we hope you will commit to 12 months of work.

Flexible Schedules

Interview Process

• If you seem like a good fit, we'll send an async RLHF code review that will take 35 minutes and must be finished within 72 hours of us sending it.
• You'll receive credentials to the RLHF platform.
• We're doing regular calls to answer any further questions about onboarding, as well as providing a support team at your disposal.
• You'll perform a simulated production-level task (RLHF task) on the platform.
• This will be the final stage, which will ultimately determine your leveling and which project you'll be assigned.
• Successful completion of this process provides you with an opportunity to work on projects as they become available.

Tech Stack Priorities

The current priority for this team is frontend engineers who are well versed in JavaScript, React, and modern web development frameworks and libraries.

Required Qualifications

• 3+ years of experience in a software engineering / software development role.
• Strong proficiency with JavaScript / React and frontend development.
• Complete fluency in the English language.
• Ability to articulate complex technical concepts clearly and engagingly.
• Excellent attention to detail and ability to maintain consistency in writing.
• Solid understanding of grammar, punctuation, and style guidelines.

Nice To Haves

• Bachelor's or Master's degree in Computer Science.
• Experience with modern JavaScript frameworks and libraries (Next.js, Vue, Angular).
• Familiarity with frontend testing frameworks (Jest, React Testing Library, Cypress).
• Knowledge of state management solutions (Redux, Context API, MobX).
• Experience with TypeScript and modern frontend tooling.
• Recognized accomplishments or contributions to the coding community or in projects.
• Proven analytical skills with an ability to approach problems creatively.
• Adept communication skills, especially when understanding and discussing project requirements.
• A commitment to continuous learning and staying updated with the latest coding advancements and best practices.
• Enthusiasm for teaching AI models and experience with technical writing!

If you're passionate about JavaScript, React, and the future of frontend development, this is an excellent opportunity to contribute to cutting‑edge AI technology while leveraging your expertise!