Empleos de llm engineer en Barcelona

Multiverse Computing Multiverse is a well-funded, fast-growing deep-tech company founded in 2019. We are the largest quantum software company in the EU and have been recognized by CB Insights (2023 and 2025) as one of the 100 most promising AI companies in the world. With 180+ employees and growing, our team is fully multicultural and international. We...

Aristocrat Technologies, in partnership with Product Madness, is seeking a Senior ML Engineer to design and deploy production ML systems that enhance mobile gaming experiences. You will work on personalization, recommendations, and decision support, leveraging LLMs and RAG to power internal tooling. The role emphasizes robust software engineering,...

About Multiverse ComputingDé el siguiente paso en su carrera profesional ahora: desplácese hacia abajo para leer la descripción completa del puesto y envíe su solicitud.Multiverse is a well-funded, fast-growing deep-tech company founded in 2019. We are the largest quantum software company in the EU and have been recognized by CB Insights (2023 and 2025)...

Multiverse Computing A continuación, encontrará un desglose completo de todo lo que se requiere de los posibles candidatos, así como la forma de presentar su candidatura. ¡Mucha suerte!Multiverse is a well-funded, fast-growing deep-tech company founded in 2019. We are the largest quantum software company in the EU and have been recognized by CB Insights...

Senior LLM Engineer¿Posee las habilidades y la experiencia adecuadas para este puesto? Siga leyendo para descubrirlo y envíe su solicitud.Barcelona, SpainMultiverse ComputingAdvanced relocation packageLanguage coursesVisa servicesSigning bonusRelocation bonusAbout Multiverse ComputingMultiverse is a well‑funded, fast‑growing deep‑tech company founded...

Multiverse Computing A continuación, encontrará un desglose completo de todo lo que se requiere de los posibles candidatos, así como la forma de presentar su candidatura. ¡Mucha suerte! Multiverse is a well-funded, fast-growing deep-tech company founded in 2019. We are the largest quantum software company in the EU and have been recognized by CB Insights...

About Multiverse Computing Dé el siguiente paso en su carrera profesional ahora: desplácese hacia abajo para leer la descripción completa del puesto y envíe su solicitud. Multiverse is a well-funded, fast-growing deep-tech company founded in 2019. We are the largest quantum software company in the EU and have been recognized by CB Insights (2023 and...

Multiverse Computing is seeking a Senior LLM Engineer to join the Research team.Descubra exactamente qué habilidades, experiencia y cualificaciones necesitará para tener éxito en este puesto antes de enviar su solicitud a continuación.You will work across the full model lifecycle: data, training, post-training, compression, evaluation and efficient...

Multiverse Computing is seeking a Senior LLM Engineer to join the Research team. Descubra exactamente qué habilidades, experiencia y cualificaciones necesitará para tener éxito en este puesto antes de enviar su solicitud a continuación. You will work across the full model lifecycle: data, training, post-training, compression, evaluation and efficient...

Multiverse Computing in Spain is seeking a Senior LLM Engineer to join our Research team.Asegúrese de leer detenidamente la información sobre esta oportunidad antes de presentar su candidatura.You will work across the full model lifecycle: data, distributed training, post-training, compression, evaluation and efficient inference.Our past work includes...

EverAI Limited is building the future of AI companionship with a fast-growing, globally distributed team. Our LLMs power a consumer-facing platform used by millions, and you will own end-to-end model development from post-training to production.You will work with Marco and the CTO across data, evals, and model behavior to push personalization, multilingual...

Multiverse Computing in Barcelona seeks a Senior LLM Engineer to join the Research team, working across data, training, compression and evaluation for large language models and multimodal systems.The role emphasizes strong fundamentals, distributed training on multi-node clusters, and publishing papers when possible. It offers an advanced relocation package,...

Multiverse Computing Multiverse is a well-funded, fast-growing deep-tech company founded in 2019. We are the largest quantum software company in the EU and have been recognized by CB Insights (2023 and 2025) as one of the 100 most promising AI companies in the world. With 180+ employees and growing, our team is fully multicultural and international. We...

Corporate Sales Engineer - German (Remote) Spain - Barcelona Por favor, lea detenidamente la información de esta oferta de empleo para entender exactamente qué se espera de los posibles candidatos.Germany - Remote Full time As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations.Since...

Multiverse Computing in Spain is seeking a Senior LLM Engineer to join our Research team. Asegúrese de leer detenidamente la información sobre esta oportunidad antes de presentar su candidatura. You will work across the full model lifecycle: data, distributed training, post-training, compression, evaluation and efficient inference. Our past work includes...

Our Vision & ProductsEver AI — Building the Future of AI CompanionshipOne of the Top 15 Largest & Fastest-Growing AI Companies in the World50 Million Users in 2 years — Help Us Reach 100 M first, 500 M nextAt Ever AI, we’re shaping what it means to connect with AI. With 50 million users and counting, we're not just building products — we're creating...

Multiverse Computing is seeking a Senior LLM Engineer to join our Research team in Barcelona.¿Tiene las cualificaciones y habilidades adecuadas para este trabajo? Descúbralo a continuación y pulse en "solicitar" para ser considerado.You will oversee the full model lifecycle: data handling, distributed training, post-training, compression, evaluation and...

About the RoleWe are looking for an experienced AI/LLM Engineer (Model Fine-Tuning & Conversational AI) to join a fast-growing international technology company developing AI-powered conversational products. This is a hands-on engineering role focused on training, fine-tuning and improving self-hosted, open-weight large language models (LLMs) that power...

About the Role We are looking for an experienced AI/LLM Engineer (Model Fine-Tuning & Conversational AI) to join a fast-growing international technology company developing AI-powered conversational products. This is a hands-on engineering role focused on training, fine-tuning and improving self-hosted, open-weight large language models (LLMs) that power...

Corporate Sales Engineer - German (Remote) Spain - Barcelona Germany - Remote Full time As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations.Since ****, our mission hasn't changed - we're here to stop breaches, and we've redefined modern security with the world's most advanced...