Senior Open-Weight LLM Engineer — Remote Production AI

David Kennedy Recruitment is working with a company developing AI-powered conversational products, that is seeking to onboard a Mid/Senior AI LLM Engineer to join their team remotely.The role focuses on fine-tuning and improving self-hosted large language models that power personalised AI conversations. You will work hands-on with open-weight models,...

At Hugging Face, we're on a journey to democratize good AI. We are building the fastest growing platform for AI builders with over 11 million users who collectively shared over 3M+ models, 1M+ datasets & 1.47M+ apps. Our open-source libraries have more than 600k+ stars on Github.About the RoleWe are building the open voice-agent stack for Hugging Face, and...

Europe | Fully remoteB2B contract, long-term collaboration The role We are hiring for a company building AI-powered conversational products. You will fine-tune and improve self-hosted large language models that power personalised AI conversations, taking improvements from experimentation all the way to production. What you will do Train and fine-tune...

Doctolib is seeking a Senior Inference Engineer to own the self-hosted LLM serving platform in the ML Platform team. You will deploy, tune, and scale open-weight models across our GPU fleet, with a focus on safety, efficiency, and cost.You will collaborate with Security and Privacy to meet data residency and auditability requirements, while advancing...

ABOUT THE ROLE At Shift, we are building the next generation of AI-driven platform capabilities. We are looking for an experienced, hands-on Lead AI Engineer in our Data & AI Platform Engineering team to drive our LLMOps roadmap and our most business-critical agentic use cases; someone who is deeply passionate about building, prototyping, and scaling modern...

Doctolib is seeking a Senior Inference Engineer to power its AI-driven healthcare products. You will own the self-hosted LLM serving platform, deploy and tune open-weight models, and scale inference across GPU fleets with Ray Serve / Anyscale and Kubernetes-based orchestration.Responsibilities include managing the model registry, benchmarking, and...

Your ImpactWe are looking for a Senior Machine Learning Engineer to join the ML Engineering team in Patient Solutions. Your mission will be to improve how people access quality care and manage their health over time by building and leading AI and ML systems that create real, measurable impact. You will work in a feature team developing intelligent...

Mirakl is seeking a Senior AI Engineer for a freelance role based in Paris or Bordeaux, with one remote day per week. You will design, build, and scale production-grade AI systems at the intersection of software engineering, ML, and Generative AI, delivering agentic capabilities used by Mirakl customers and internal teams.The role focuses on end-to-end AI...

Senior Machine Learning EngineerSet a new pulse for healthcare! We are looking for a Senior Machine Learning Engineer to join the Orchestration team in AI Health Assistant.Your mission will be to ensure our AI Health Companion behaves safely, reliably, and helpfully — for millions of patients and practitioners. You will work in a cross-functional team...