Empleos de ai full-stack engineer python aws en Barcelona

About Thunes Thunes is a global, fast-growing, and innovative Fintech scale-up that uses technology to disrupt and transform the existing financial system. We have a strong Mission: to create a better global payments network, and a great Purpose: to connect the world to economic opportunities and address systemic inequality when it comes to financial...

Location: Barcelona and surrounding area Working model: Hybrid – 4 days remote, 1 day per week in our Barcelona office Office: KPS Iberia, C/ Pau Claris 162–164, 08037 BarcelonaAbout KPSKPS is a global consulting and technology company delivering digital transformation and e-commerce solutions for leading international clients. At KPS Iberia, you will...

En ALVIC llevamos más de 40 años liderando el sector energético, ofreciendo soluciones tecnológicas para la gestión y automatización de negocios relacionados con el suministro de carburantes y otras formas de energía. Como parte de un grupo internacional, trabajamos en un entorno multinacional, abierto y colaborativo, donde la innovación, la mejora...

Lexroom is seeking a Senior Full Stack Engineer to join a squad and make technical decisions, own production, and mentor engineers. The role involves working across the full stack, requiring 5+ years of experience and daily use of AI coding tools.

En ALVIC llevamos más de 40 años liderando el sector energético, ofreciendo soluciones tecnológicas para la gestión y automatización de negocios relacionados con el suministro de carburantes y otras formas de energía. Como parte de un grupo internacional, trabajamos en un entorno multinacional, abierto y colaborativo, donde la innovación, la mejora...

En ALVIC llevamos más de 40 años liderando el sector energético, ofreciendo soluciones tecnológicas para la gestión y automatización de negocios relacionados con el suministro de carburantes y otras formas de energía. Como parte de un grupo internacional, trabajamos en un entorno multinacional, abierto y colaborativo, donde la innovación, la mejora...

Today, we are 80+ people, serve 900+ customers, raised €12 million in 2026, and are expanding internationally. We are building the financial operating system for construction: bringing AI, automation, and modern software to an enormous industry still full of slow, fragmented processes. We are looking for a product-minded Full Stack Engineer who leans...

We power people's progress. At Preply, we're all about creating life-changing learning experiences. ¿Listo para inscribirse? Antes de hacerlo, asegúrese de leer todos los detalles pertenecientes a este trabajo en la descripción a continuación. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay...

Talent C is seeking a hands-on Tech Lead to guide a small engineering team in Barcelona, focusing on migrating and refactoring an insurance platform. You will define architecture, drive migrations, and mentor engineers while integrating AI-assisted development and agent-based workflows. Strong PHP/Python skills, Vue.js familiarity, and cloud experience with...

We power people’s progress.At Preply, we’re all about creating life-changing learning experiences. ¿Listo para inscribirse? Antes de hacerlo, asegúrese de leer todos los detalles pertenecientes a este trabajo en la descripción a continuación. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay...

A SoftNeos som una enginyeria informàtica especialitzada en el desenvolupament, gestió i distribució de serveis informàtics al sector públic i empresarial. Som una empresa altament innovadora amb un equip jove i talentós format per 12 persones que ens agrada allò que fem. Disposem de tres productes estàndard i un mercat consolidat, amb més de...

Indeep AI is seeking a versatile Full-Stack AI Engineer for our Barcelona office. You will work across the entire stack—from backend services and AI pipelines to the frontend and deployment infrastructure—supporting the CTO in delivering a coherent, reliable product. This hands-on role fits a generalist who thrives in a fast-paced startup. You’ll own...

We're looking for a proactive and driven Product Engineer for one of our clients to build and deliver impactful features that make a real difference for restaurant operations. Design, build, and maintain a full-stack platform and AI Agents Focus on delivering outcomes and overcome challenges Architect scalable solutions to support rapid growth Contribute to...

Overview In this role you will strengthen Preply’s CRM platform, delivering timely and relevant communications to millions of users. You’ll work in a cross-functional team to design scalable backend services and maintain React-based frontend surfaces, driving impact through experiments and reliable delivery. This position blends backend focus with...

Overview In this role you will strengthen Preply’s CRM platform, delivering timely and relevant communications to millions of users. You’ll work in a cross-functional team to design scalable backend services and maintain React-based frontend surfaces, driving impact through experiments and reliable delivery. This position blends backend focus with...

Una empresa internacional de consultoría está buscando un Software Engineer (Full Stack) en Barcelona para proyectos de logística y automatización. Se requiere experiencia de 2-3 años en Java, JPA, Hibernate y SQL. Además, el candidato debe manejar Git, Jenkins, y tener conocimientos en Docker y Kubernetes. La posición es híbrida, ofreciendo...

Beigar busca un/a Desarrollador/a Full Stack Senior para un proyecto propio, con al menos 5 años de experiencia en desarrollo de aplicaciones web y dominio de JavaScript Vanilla y Node.js. La posición es 100% remota y se desarrolla en equipo internacional que opera en inglés bajo metodología Scrum.Si te motiva trabajar en un entorno técnico con...

Embrace DevOps, taking responsibility for your team's services from requirement analysis to operation. Make architectural decisions with your team to ensure high performance, robustness, and maintainability of the application, especially during the transition from on-premise to the cloud. Experience in front-end technologies such as HTML5, CSS3,...

Senior Full Stack Engineer Remote Barcelona Full-time Salary: €50k–€80k Lexroom.ai is building an AI product to revolutionize how legal professionals work, saving time and boosting productivity. Lexroom.ai is building the AI platform where legal work gets done. In just over two years, we've grown from zero to €25M ARR, and today more than 20,000...

The Senior Full Stack Engineer will build and own product features working closely with the tech leadership. You will contribute to both frontend and backend systems, helping ship high quality software that is used daily by customers. This role is focused on delivery, quality and collaboration with the ability to influence technical decisions. Design, build,...