CSHARK
Open positions
Senior Data Engineer – Speech Data Sourcing
Senior data engineer at CSHARK sourcing speech data for a client building on-device audio/speech products: managing vendors and recording campaigns end to end, controlling budgets and quality, and building Python pipelines for audio/metadata processing with dataset versioning and GDPR compliance. B2B, 120-190 PLN/h, fully remote or Wrocław/Bielsko-Biała offices.
Senior Data Engineer – Speech Data Sourcing
Senior data engineer on a CSHARK team building speech data sourcing for a client that makes on-device audio/speech AI products. Day to day: manage recording vendors and budgets, define quality/acceptance criteria, and build Python pipelines to process, validate, and version (DVC) audio datasets while ensuring GDPR/licensing compliance.
Senior Data Engineer: Audio Data Ops & Pipelines (Remote)
Senior Data Engineer at software house CSHARK owning the speech-data acquisition workflow for a client: managing vendors, defining recording protocols, and ensuring datasets arrive on time, on budget, and with proper legal grounds. Fully remote or Polish offices, B2B contract; needs strong Python, audio-data experience, and data versioning (DVC).
Senior Data Engineer – Speech Data Sourcing
About the project You will join a CSHARK team delivering a project for our client, a technology company building on-device audio and speech products. You will own how the client acquires speech data for training its…
Senior Data Engineer – Speech Data Sourcing
Wynagrodzenie B2B: 120 – 190 PLN / godz. netto About the project You will join a CSHARK team delivering a project for our client, a technology company building on-device audio and speech products. You will own how the…
Senior QA Engineer – Embedded Software Quality
Several years of experience in QA / test engineering for embedded or mobile software. Strong Python for test automation and tooling. Hands-on experience with adb , Perfetto (or systrace ) and on-device profiling.…