Sr. Full-Stack Software Engineer - Remote

YO AI Labs; Cambridge; Remote; GBP 96,000 - 138,000; Part time

Job summary

YO AI Labs is seeking a seasoned Full-Stack Software Engineer for a fully remote contractor role (~15 hours per week). You will contribute to AI training projects, debugging, code evaluation, and solving complex problems across frontend and backend systems.

You’ll work with Python, React, JavaScript, TypeScript, and multiple back-end languages to build APIs, services, and data models, while evaluating AI-generated code for correctness, security, and performance.

Qualifications

• Proficient in Python, React, JavaScript, Java, Node.js, Rust, Go, TypeScript.

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

Java

Node.js

Rust

Go

TypeScript

APIs & 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