Empleos de senior full-stack java engineer en spain

ElevenMusic, listed via partner, is seeking a remote‑first Full-Stack Engineer based in Spain to build a next‑gen AI‑driven consumer music application. You will own features end‑to‑end, collaborating with researchers to deploy AI models and deliver quick iterations to users worldwide.You will work across frontend and backend systems, ship...

Full Stack Engineer (Agentic AI) Salary: up to €80,000 depending on experience Location: Remote (Spain) Level: Mid/Senior Our client is building something new in the UK: a VC-backed, AI-enabled roll-up of a large, fragmented services sector. They buy excellent owner-operated businesses and turn them into a modern technology-led group. Two things make it...

Full Stack Engineer role focused on building agentic AI products end-to-end, from architecture design to infra, within a fast-paced, remote EU-based company.

Full Stack Engineer role focused on building agentic AI products end-to-end, from architecture design to infra, within a fast-paced, remote EU-based company.

Full Stack Engineer role focused on building agentic AI products end-to-end, from architecture design to infra, within a fast-paced, remote EU-based company.

Full Stack Engineer role focused on building agentic AI products end-to-end, from architecture design to infra, within a fast-paced, remote EU-based company.

We power people’s progress. At Preply, we’re all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it’s creating real impact. We’ve just reached unicorn status with a $150M...

Full Stack Engineer role focused on building agentic AI products end-to-end, from architecture design to infra, within a fast-paced, remote EU-based company.

We are looking for the very Top Talent and we would be delighted if you were to join our team! More in details, UST is a multinational company based in North America, certified as a Top Employer company with over 35.000 employees all over the world and presence in more than 30 countries. We are leaders on digital technology services, and we provide...

Full Stack Engineer role focused on building agentic AI products end-to-end, from architecture design to infra, within a fast-paced, remote EU-based company.

Full Stack Engineer role focused on building agentic AI products end-to-end, from architecture design to infra, within a fast-paced, remote EU-based company.

Full Stack Engineer role focused on building agentic AI products end-to-end, from architecture design to infra, within a fast-paced, remote EU-based company.

Mondelez International is hiring for a Digital Services team in Madrid. You will join a growing engineering squad focused on an AI-powered insights platform, designing and delivering data pipelines, AI/ML workflows, and full-stack applications. Experience with Python, AWS, Databricks, and modern web frameworks is essential. The role involves collaboration...

Mondelēz International is seeking an AI Engineer / Full Stack Developer to join Mondelēz Digital Services. This role is based in Madrid, Barcelona or Warsaw and focuses on building an AI-powered insights platform that turns market data into decision-ready recommendations for teams worldwide. You will design data pipelines, deploy AI/ML models, and ship...

Inglés fluido. We are knowmad mood! Somos una compañía líder en transformación digital, en constante evolución y a la vanguardia de la tecnología. Nacimos para provocar un cambio real a través de la innovación y el desarrollo sostenible, con la misión de aportar valor a los clientes e impulsar nuestro talento. Formado por más de 3.000 personas...

Jobtailor is seeking a driven full-stack engineer to work closely with customers from onboarding through ongoing usage, helping them integrate and optimize our AI solutions. You will build new features and scalable tools using React, Type Script, Node.Js, and Python, while designing AI/ML applications and refining LLM prompts to improve outcomes....

Full Stack Engineer role focused on building agentic AI products end-to-end, from architecture design to infra, within a fast-paced, remote EU-based company.

Hired is seeking an experienced engineer to design, develop, and maintain high-quality code for training and optimizing AI models. You will evaluate model performance and rank responses across domains, while producing clear explanations and rationales for evaluations. The role also leads supervised fine-tuning with the creation and maintenance of...

Extia Group busca un Senior Software Engineer (Level 3) para ampliar y evolucionar un framework propietario de automatización de pruebas en un programa internacional que abarca Suiza y España. El rol implica extender y mantener el framework con adaptadores, conectores de protocolos e integraciones, sin necesidad de experiencia previa con herramientas...

Anyone AI is recruiting skilled Full-Stack Developers to work on a project with a leading AI lab.Qualifications:Advanced professional written proficiency in English3-7 years of professional software engineering experienceStrong proficiency in Python and JavaScript/TypeScript; working knowledge of Java, C#, or GoBackend or full-stack development experience in...