Sr. Full-Stack Software Engineer - Remote

YO AI Labs; Amsterdam; Remote; EUR 55,000 - 110,000; Full time

Job summary

YO AI Labs is seeking experienced Full-Stack Software Engineers for a global, fully remote contract engaging in AI training projects related to software development, debugging, code evaluation, and problem solving.

The role focuses on building and reviewing software across frontend and backend, APIs, data models, and cross-language translation. You’ll work with Python, React, JavaScript, TypeScript, Node.js, Go, Rust and Java to drive robust solutions.

Qualifications

• Excellent full-stack development experience across frontend and backend.
• Skilled in building features, APIs, services and data models.
• Ability to understand and work with unfamiliar codebases.

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

Python

React

JavaScript

TypeScript

Node.js

Go

Rust

Java

Strong full-stack development

APIs and databases

Job description

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