Sr. Full-Stack Software Engineer - Remote

YO AI Labs; Madrid; A distancia; EUR 72.000 - 108.000; Jornada completa

Descripción de la vacante

YO AI Labs seeks experienced Full-Stack Software Engineers to support an AI training project focused on software development, debugging, code evaluation, and technical problem-solving. This global, fully remote contractor role involves handling frontend and backend tasks, APIs, and cross-language adaptations.

You will review AI-generated code for correctness, security, and performance while collaborating across unfamiliar codebases to build robust data models and services.

Formación

• Strong full-stack development experience.
• Proficiency in Python, JavaScript/TypeScript, and modern frameworks.
• Experience with APIs, databases, and software architecture.

Responsabilidades

• 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.

Conocimientos

Python

React

JavaScript

Java

Node.js

Rust

Go

TypeScript

Full-stack development

APIs & databases & architecture

Descripción del empleo

Full-Stack Software Engineer

Location: Global, Fully Remote
Job Type: Contractor | ~15 hours/week
Schedule: Flexible

We're looking for experienced Full-Stack Software Engineers to support an AI training project focused on software development, debugging, code evaluation, and technical problem-solving.

Key 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.

Required Skills

• Python
• React
• JavaScript
• Java
• Node.js
• Rust
• Go
• TypeScript
• Strong full-stack development experience
• Experience with APIs, databases, application architecture, and debugging

Hiring Process

1. Submit application and screening questions.
2. Complete a ~30-minute AI interview.
3. Complete a technical assessment, if required.
4. Hiring manager review.