Data Understanding Specialist - Data Cycling Center - Russian Speaking (Fixed-term Contract)
Lisbon
Workplace: OnsiteContractFunction: Administration & Executive AssistanceExperience: 1+ yearsSkills: ["Communication","Problem-solving","Learning agility","Organizational skills","Self-starter"]Coordinate Russian content data understanding to support machine learning model training. Define and refine clear labelling rules, train Russian labellers, and ensure rules align with model requirements. Monitor labelled data quality, identify root causes of issues, and propose improvements to optimize delivery. Manage projects and Russian-speaking stakeholders, partnering with ML engineers to keep the data delivery pipeline transparent and on track.
