AI-Driven Full-Stack Engineer (TypeScript/React)

Treatwell; España; Presencial; EUR 30.000 - 50.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

28 days holiday

€40 Treatwell vouchers monthly

Mental health support

Growth funds

Salary range disclosed

Descripción de la vacante

Treatwell is looking for an AI Software Engineer to join the AI Engineering team and build internal tools and customer-facing features with a strong AI-first mindset. You will work with TypeScript, Node.js and React, collaborating with the Chief AI Officer and diverse stakeholders to rapidly prototype and iterate, while ensuring quality, testing, and maintainability across the stack.

The role emphasizes hands-on experimentation, effective feedback loops, and integration with third-party APIs and

Formación

• 2+ years of proven software engineering experience.
• Hands-on experience with AI-first development approaches and coding tools.
• Strong backend with Node.js and frontend with React, plus REST APIs.

Responsabilidades

• Design, prototype, develop and maintain full-stack applications using TypeScript, Node.js and React.
• Collaborate with the Chief AI Officer and cross-functional teams to identify problems and deliver tools quickly.
• Leverage AI coding tools to accelerate implementation while maintaining code quality.
• Integrate with third-party APIs and maintain robust connections.
• Participate in code reviews and architectural decisions.
• Move prototypes into dependable, tested software with attention to testing, security and performance.

Conocimientos

TypeScript

React

Node.js

REST APIs

Problem-solving

Communication

Herramientas

Jest

Cypress

Gitlab CI/CD

OAuth

APIs integration

Descripción del empleo

Treatwell is looking for an AI Software Engineer to join the AI Engineering team and build internal tools and customer-facing features with a strong AI-first mindset. You will work with TypeScript, Node.js and React, collaborating with the Chief AI Officer and diverse stakeholders to rapidly prototype and iterate, while ensuring quality, testing, and maintainability across the stack.

The role emphasizes hands-on experimentation, effective feedback loops, and integration with third-party APIs and