AI Training Systems Engineer

Senior Software Engineer – AI Training Projects Flexible Hours | $30–$150/hr equivalent, with specialist projects paying more We are recruiting experienced Software Engineers and Senior Software Engineers to support large-scale AI training projects. No previous AI experience is required. The work is focused on real software engineering problems...

Senior Software Engineer – AI Training ProjectsFlexible Hours | $30–$150/hr equivalent, with specialist projects paying moreWe are recruiting experienced Software Engineers and Senior Software Engineers to support large-scale AI training projects.No previous AI experience is required. The work is focused on real software engineering problems...

About UsHarmattan AI is a next-generation defense prime building autonomous and scalable defense systems. Following the close of a $200M Series B, valuing the company at $1.4 billion, we are expanding our teams and capabilities to deliver mission-critical systems to allied forces.Our work is guided by clear values: building technologies with real-world...

About MistralMistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems across high-stakes industries like finance, manufacturing, defense, healthcare, and the public sector, co-creating customized AI systems that they can run on their terms.We are a...

Harmattan AI seeks a Flight Operations Engineer to bridge the R&D lab and operational field, coordinating real-world test campaigns, flight demonstrations, and end-user training. You will supervise end-to-end integration of autonomous systems, C2 infrastructure, and RF data links, ensuring safe, reliable mission readiness.Ideal candidates bring 2–5 years...

White Circle is seeking several ML Engineers to train, post-train, and evaluate LLMs at the core of our platform. You will handle large-scale data pipelines, SFT/RLHF/DPO-style alignment, reward models, and distributed multi-GPU training.Join a small, focused team building safety, reliability, and optimization layers for AI systems. You will ship experiments...

You’ll own the GPU compute that powers our model training, evaluation and serving systems.This role sits in our Infrastructure team, which works at the lowest layers of our stack, from Kubernetes down to the GPU hardware. You’ll run the clusters, GPUs and schedulers that our research, product and platform teams depend on, and manage the capacity we buy...

Systems Engineer Location: Paris, France Role Overview: Join Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. At Fortinet, our mission is to safeguard people, devices, and data everywhere. We are currently seeking a Systems...

Systems Engineer, Île-de-France Paris, France Role Overview Join Fortinet, a cybersecurity pioneer with over two decades of excellence, as we continue to shape the future of cybersecurity and redefine the intersection of networking and security. At Fortinet, our mission is to safeguard people, devices, and data everywhere. We are currently seeking a Systems...