Kiefer Tech — 2 open jobs

2 jobs

Posted Sort

2 jobs Posted Sort

Kiefer Tech

16 hours ago

Machine Learning Engineer, NLP (Polish)

NewBe an early applicant EuropeFull-time

Poland

ML Engineer improving how language models perform for Polish users: measuring model quality on real product tasks, building Polish-language datasets and evaluations, fine-tuning/post-training models, and setting up regression tests and monitoring. Stack centers on Python, PyTorch/JAX/TensorFlow, and LLM/NLP evaluation and adaptation.

AI Data Pipelines Fine Tuning Go-to-Market JAX +7 skills

Apply

Kiefer Tech

16 hours ago

Machine Learning Engineer, Automatic Speech Recognition

NewBe an early applicant EuropeFull-time

Greece

Machine learning engineer owning the ASR improvement loop for Kiefer Tech's Sophea Meet meeting-transcription product: training/fine-tuning speech recognition models on real meeting audio, building benchmarks and error analyses, and improving production inference. Python with PyTorch/JAX/TensorFlow; English focus first, then Greek.

AI Data Pipelines Deep Learning Fine Tuning JAX +5 skills

Apply