Remote AI-Focused Full-Stack Engineer

Hired; Barcelona; A distancia; EUR 45.000 - 65.000; Jornada completa

Descripción de la vacante

Hired is seeking a Full-Stack Developer to design, develop, and maintain high-quality code for AI model training and optimization. The role involves evaluating model performance and ranking responses across domains, with a focus on delivering clear explanations and strong reasoning.

You will lead supervised fine-tuning and create task-specific datasets in a distributed team environment. The position is remote, offering collaboration with global teams to advance AI deployment and product

Formación

• Experience with backend development using Node.js.
• Familiarity with the Nest.js framework.
• Knowledge of frontend frameworks such as React, Vue.js, or Angular.
• Ability to write readable, reusable, and maintainable code.

Responsabilidades

• Design, develop, and maintain efficient, high-quality code for AI model training and optimization.
• Conduct evaluations to benchmark model performance and analyze results for continuous improvement.
• Evaluate and rank AI model responses to user queries across domains, aligning with criteria.
• Develop explanations and rationales for evaluations with strong reasoning and technical detail.
• Lead supervised fine-tuning efforts including creating high-quality datasets.

Conocimientos

Node.js

Nest.js

React/Vue/Angular

Readable code

Descripción del empleo

Hired is seeking a Full-Stack Developer to design, develop, and maintain high-quality code for AI model training and optimization. The role involves evaluating model performance and ranking responses across domains, with a focus on delivering clear explanations and strong reasoning.

You will lead supervised fine-tuning and create task-specific datasets in a distributed team environment. The position is remote, offering collaboration with global teams to advance AI deployment and product