Senior AI/ML Engineer

At hlpy, we're building much more than a company. We're building the technology platform that is transforming how mobility services are delivered across Europe. Every month, our platform orchestrates tens of thousands of real-world operations, connecting drivers, insurers, fleets, OEMs, service providers and business partners through technology. As we...

Why Kimchi? Great models are raw ingredients. Kimchi is what happens when you ferment them with good engineering. We started inside CAST AI helping companies run LLMs on their own Kubernetes clusters; today we run our own coding harness on any model you pick, and the router deciding which model answers each request is ours too. The Auto Router Our promise is...

Why Kimchi? Great models are raw ingredients. Kimchi is what happens when you ferment them with good engineering. We started inside CAST AI helping companies run LLMs on their own Kubernetes clusters; today we run our own coding harness on any model you pick, and the router deciding which model answers each request is ours too. The Auto Router Our promise...

Cast AI is hiring an applied-ML Platform Engineer to own the routing model end-to-end. You will design features, define objectives, train and calibrate models, and release a faster, more accurate router for every request. Join a remote-first, globally distributed team that builds a scalable AI routing stack with strong emphasis on benchmarks, latency, and...

Kimchi is seeking an applied ML Platform Engineer to own the routing model end-to-end, from features to release cadence, and to build production-parity benchmarks that gate every change. You will turn fleet data into training signals and model the user experience with speed, cost, and task success at the forefront. Remote-first global environment with a...

Cast AI, a Miami-headquartered, globally distributed team, seeks an experienced ML systems engineer to own inference stack optimization. You will improve throughput, latency, and cost per token across multi-GPU clusters, shaping the technical direction with data-driven experiments. Your work spans production-grade Python services, tuning SGLang, vLLM,...

Mimica is seeking a Machine Learning Engineer/Data Scientist to join our Data Intelligence team. You will own ML pipelines end-to-end, build evaluations, run experiments, and translate results into production improvements that power other teams. This fully remote role requires strong Python skills, experience with LLMs in production, and the ability to work...

Why Kimchi? Great models are raw ingredients. Kimchi is what happens when you ferment them with good engineering. We started inside CAST AI helping companies run LLMs on their own Kubernetes clusters; today we run our own coding harness on any model you pick, and we run the models underneath it ourselves. Kimchi Inference One API line and a customer's...

SurveyMonkey’s Machine Learning Platform team seeks a Senior Software Engineer II to design scalable ML pipelines spanning data science and DevOps, enabling generative AI, NLP and real-time classification across our product portfolio. You will lead ML model services, collaborate with engineers, and mentor junior team members while ensuring high...