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

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 J-…