Remote Contractor: Full-Stack Engineer (Java & Angular)

Grupo Digital; Valencia; Remote; EUR 83,000 - 124,000; Part time

Job summary

Grupo Digital is seeking an experienced Sr. Full-Stack Software Engineer for a fully remote contractor assignment (~15 hours per week).

You will contribute to an AI training project focused on software development, debugging, code evaluation and technical problem solving. Responsibilities include building and debugging front-end and back-end applications, APIs and data models; reviewing AI-generated code for correctness, security and performance; and translating builds across languages while

Qualifications

• Proven experience in front-end and back-end development.
• Experience with APIs, databases, and application architecture.
• Ability to debug complex systems and diagnose performance issues.

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 dev

APIs

Job description

Grupo Digital is seeking an experienced Sr. Full-Stack Software Engineer for a fully remote contractor assignment (~15 hours per week).

You will contribute to an AI training project focused on software development, debugging, code evaluation and technical problem solving. Responsibilities include building and debugging front-end and back-end applications, APIs and data models; reviewing AI-generated code for correctness, security and performance; and translating builds across languages while