Data Scientist (Middle/Senior, Speech)
Pubblicato il 15-08-2026 - Kyivstar in Uri
ph3Data Scientist (Speech) /h3pAs part of the AI transformation strategy, Kyivstar invests resources into development of products and services that uses cutting edge ML and Speech technologies to significantly improve internal processes and day?to?day tasks, but also uses gained experience to help partners and clients to receive maximum benefits from these technologies too.
/ph3Necessary skills /h3ulli4+ years of experience in Machine Learning, Deep Learning and Speech Processing /liliStrong Python skills with experience building maintainable and production?ready ML code /liliFundamental knowledge of ML/DL theoretical concepts /liliHands?on experience with training and deploying models for various speech processing tasks including data preparation (e.g., speech classification, speech?to?text, text?to?speech, speaker diarization, etc.) /liliPractical experience developing and deploying end?to?end production?ready ML pipelines, covering data gathering, preparation, training, validation, and inference /liliProficient in version control (Git) and containerization tools (Docker) /li /ulh3Would be a plus /h3ulliExperience with real?time / low?latency speech systems /liliExperience with distributed data processing and training in multi?node,
multi?GPU environments /liliFamiliarity with PySpark for large?scale data processing /liliExperience with Azure/AWS /liliExposure to Data Science in the Telecom industry /li /ulh3Responsibilities /h3ulliDesign, train, and optimize ASR and TTS models for production use /liliDesign, train, and evaluate classical ML models /liliPerform feature engineering and data analysis for both speech and non?speech data /liliCollaborate with DE/DevOps team to deploy the solution /liliPlan and manage ML projects, articulate methodologies, and communicate results and business impact to stakeholders and customers /li /ulh3Proposed /h3ulliWorking with huge amounts of data at the largest operator in Ukraine /liliHands on experience with Cloud technologies and tools /liliGreat diversity of tasks and projects to utilize your knowledge and skills; flexibility in tools and approaches /liliOpportunity to grow within the team of talented data scientists /li /ulpWorking at Kyivstar, which is a part of the international Kyivstar Group Ltd., requires us to follow high standards of business ethics, legal obligations, our values, the Group's Code of Conduct, and all defined policies and procedures.
We aim to be honest and open, act ethically, truthfully, and responsibly.
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