Kiefer
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43 views 2 weeks ago
ML Engineer — ASR
RemoteEurope
Greece
AthensML Engineer improving automatic speech recognition for Kiefer's Sophea Meet: training/fine-tuning ASR models on real meeting audio, building benchmarks and error analysis, and improving production inference (accuracy, latency, cost). Core stack is Python with PyTorch/JAX/TensorFlow; English first, Greek next.
AI Data Pipelines Deep Learning Fine Tuning JAX +5 skills
35 views 2 weeks ago
MLOps Engineer
RemoteEurope
Greece
AthensBuilds the ML infrastructure at KIEFER (Athens) powering Sophea AI, a RAG platform, robotics, and the Hyperion X energy trading platform: training/fine-tuning pipelines, dataset and model versioning, automated evaluation, deployment with rollout/rollback, GPU scheduling, and production monitoring. Core stack: Python, Linux, containers, CI/CD, GPU tooling.
AI Automation CI/CD Cloud Data Governance +14 skills
70K – 100K €