Senior Frontend-Focused Full-Stack Engineer (Remote)

Gofasti; Neuquén; Remote; ARS 127,071,000 - 211,785,000; Part time

Job summary

Gofasti is seeking a Sr. Full-Stack Software Engineer for remote work. The contractor role involves supporting an AI training project focused on software development, debugging, code evaluation, and problem-solving across front-end and back-end systems.

The ideal candidate has strong full-stack expertise, experience with APIs, databases, and modern languages including Python, JavaScript, and TypeScript. Flexible scheduling and approximately 15 hours per week are offered.

Qualifications

• Proficient in Python, JavaScript, TypeScript and at least one modern frontend framework (React).
• Experience with backend languages (Java, Go, Rust) and building APIs.
• Strong experience in full-stack development, APIs, databases and debugging.
• Ability to understand and navigate unfamiliar code bases and 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

Python

React

JavaScript

Java

Node.js

Rust

Go

TypeScript

Full-stack development

APIs & databases

Job description

Sr. Full-Stack Software Engineer - Remote

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