Contractor: Remote Full-Stack Engineer for AI Code & Debugging

YO AI Labs; España; Remote; EUR 74,000 - 123,000; Part time

Job summary

YO AI Labs is seeking experienced Full-Stack Software Engineers to support an AI training project focused on software development, debugging, code evaluation, and technical problem-solving. This is a contractor role offering about 15 hours per week and fully remote work globally.

Responsibilities include building and debugging frontend and backend systems, creating APIs and data models, and assessing AI-generated code for correctness and security.

Qualifications

• Strong full-stack development experience with ability to navigate both front-end and back-end codebases.
• Experience designing and consuming APIs and working with databases.
• Excellent debugging and problem-solving skills across distributed systems.

Responsibilities

• Develop and debug front-end and back-end applications.
• Build features, APIs, services, and data models.
• Understand and work across unfamiliar codebases.
• Troubleshoot application, API, database, and integration issues.
• Review and evaluate AI-generated code for correctness, security, performance, and maintainability.
• Translate and adapt software builds between programming languages.

Skills

Full-stack dev

APIs & databases

Debugging

Code review

Problem solving

Tools

Python

React

JavaScript

Java

Node.js

Rust

Go

TypeScript

Job description

YO AI Labs is seeking experienced Full-Stack Software Engineers to support an AI training project focused on software development, debugging, code evaluation, and technical problem-solving. This is a contractor role offering about 15 hours per week and fully remote work globally.

Responsibilities include building and debugging frontend and backend systems, creating APIs and data models, and assessing AI-generated code for correctness and security.