FullStack Developer AI

Capitole; España; Presencial; EUR 50.000 - 70.000; Jornada completa

Descripción de la vacante

A leading technology firm is looking for a skilled Full Stack AI to join their international tech team in Spain. You will design and implement scalable solutions, collaborate on AI-powered applications, and mentor other engineers. Ideal candidates have expertise in Python and React, with experience in cloud services and agile methodology. Join this exciting opportunity to contribute to the future of AI-driven solutions.

Formación

• Proven expertise in full stack development with Python (backend) and React (frontend).
• Strong expertise on deployment in real environments and good practices.
• Experience working with LLMs or within innovation environments is highly appreciated.

Responsabilidades

• Design and implement scalable data solutions in the cloud.
• Collaborate with architects and product owners.
• Mentor other engineers to ensure best practices.
• Contribute to the development of RAG products.

Conocimientos

Full Stack Development

Python

React

Cloud Services

Agile Methodology

LLMs Knowledge

Herramientas

Amazon Web Services

Azure

LangChain

Descripción del empleo

About the role

We are looking for a skilled Full Stack AI to join our international tech team, collaborating with our customer, a global leader in digital solutions.

You will design and implement scalable data solutions in the cloud, collaborate with architects and product owners, and mentor other engineers to ensure best practices.

Mission

The service needs a Senior Full Stack Software Developer to be supporting our team on scaling AI assets and developing innovative Retrieval-Augmented Generation (RAG) product.

The service will be for collaboration at the intersection of cutting‑edge LLMs, agents, and application development, contributing to the future of AI‑driven solutions.

Building intuitive and responsive frontend interfaces using React.

Collaborating with cross‑functional teams to designing and implementing AI‑powered applications and solutions.

Contributing to the development of RAG products and enhancing AI asset scalability.

Collaborating with emerging AI technologies, including LLMs, agentic architectures, and app integrations.

Technical Expertise’s :

Proven expertise in full stack development with Python (backend) and React (frontend).

Strong expertise on deployment in real environments and good practices.

Designing scalable, reliable, and maintainable software solutions.

Experience working with LLMs or within innovation environments will be highly appreciated.

Will be appreciated :

LangChain, RAGs, etc.

Cloud :

Amazon, Azure

English mandatory

Agile methodology

Preferred technical expertise : Hands‑on expertise with LangChain

AI model deployment and optimization.

Service for focusing on Front end development.