Senior Llm Engineer — Quantum Ai

Multiverse Computing is seeking a Senior LLM Engineer to join our Research team in Barcelona.You will oversee the full model lifecycle: data handling, distributed training, post-training, compression, evaluation and efficient inference.Our work includes compressing and healing open-weight models, SFT, RL and distillation across multimodal data, and building...

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...

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...

Qilimanjaro Quantum Tech is seeking an AI Engineer to build in-house AI models for engineering and quantum-computing workflows in Barcelona.You will adapt, fine-tune and evaluate models, and integrate successful results into tools used by engineers and scientists.You will own data preparation, training pipelines and experimentation, collaborating with domain...

ERNI - Swiss Software Engineering is building an AI-powered platform for enterprise knowledge and decision support.You will work with LLMs, RAG, knowledge graphs and cloud-native tech to deliver scalable AI capabilities for the Pharma sector.The team values hands-on expertise and ongoing mentorship, with a hybrid office model and strong focus on professional...

Corporate Sales Engineer - German (Remote) Spain - BarcelonaGermany - RemoteFull timeR*****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...

Lexroom.ai in Barcelona is building the next generation of AI for legal work. You’ll design and deploy agent-driven and RAG-based AI systems to solve complex tasks with precision. You’ll tune LLMs, develop search pipelines, and collaborate with legal experts to elevate our platform. Join a fast‑paced team with hybrid work, equity, and a salary range...

Estamos buscando Senior AI Engineer – LLMExperiencia de 5 años o más en desarrollo de software, datos o Machine Learning, con al menos 3 años desarrollando y llevando a producción soluciones basadas enLLM.Dominio dePython, desarrollo de APIs, diseño de servicios, testing y validación de código.Experiencia práctica implementando solucionesRAG,...

Aily Labs in Barcelona is seeking a Senior/Lead AI Research Engineer for the Agents Team to push frontiers in LLMs, Agentic AI, and advanced ML systems.Compruebe a continuación si tiene lo necesario para esta oportunidad y, si es así, envíe su solicitud lo antes posible.You will design experiments, fine-tune models, and build reproducible research...