Data Annotation Project Manager

Why voize? Because we're more than just a jobAt voize, we believe the greatest gift to frontline workers is time - time to care, connect, and be present. Today, that time is lost to busywork and complex systems that pull them away from what matters most: people.Our vision is to change that by building AI companions that seamlessly take over digital workflows. We don't replace humans with technology - we amplify their impact.voize is backed by Ycombinator and Europe's leading VCs, already installed in over 1.000 senior care homes and trusted by more than 75.000 users. With our self-developed voize AI, we're transforming the healthcare industry and creating value in other sectors too. Your Mission: Enabling high-quality speech data at scaleWe're looking for a structured and collaborative Data Annotation Project Manager (m/f/d) to lead annotation projects that power our speech AI. You'll translate complex data needs from tech, product, customer success, and support into clear, actionable tasks. At the same time, you'll support a growing team of annotators and ensure the data we deliver is consistent, accurate, and scalable. If you enjoy working at the intersection of tech, language, and people - this role is for you Your Skillset - What you bring to the tableExperience in project managementA background in computational or general linguistics - whether you've worked with transcriptions, linguistic annotations, NLP pipelines or machine learning dataHave collaborated across multiple functions - from data and ML to product and support teamsGood understanding of data quality, annotation, and basics of machine learning workflowsClear communicator and able to turn ambiguity into structure and actionComfortable with change and iteration - you adapt to evolving priorities and help others stay focused when plans shift.You speak US-English on a business fluent (C2) levelYou are speak German fluently, ideally C1 Your Daily Business - No two days are alikeYou plan, coordinate and track data annotation projects - ensuring smooth collaboration between multiple teamsYou define annotation requirements and quality metrics - translating abstract machine learning needs into clear, actionable tasks for the data teamYou contribute to annotation guidelines and quality control - helping the team stay aligned, even when interpretations varyYou support working students - onboarding new team members, sharing best practices, and upskillingYou document project flows, processes, and learnings - making sure information is clear, accessible, and easy to maintainYou flag risks and blockers early - voicing challenges around data, capacity or tooling before they impact delivery. Our Success Mindset - How we work at voizeResilience is one of your strengths - you see challenges as opportunities, not obstaclesIterative working suits you - you test, learn, and improve constantly instead of waiting for perfectionCommunication & feedback come naturally to you - you openly address issues and both give and receive constructive feedback Growing together - what you can expect at voizeWe are a fast-growing startup, that means you will tackle challenges, grow quickly, and make a real impact, giving healthcare professionals more time for real patient careWe foster an open, collaborative culture with regular team events, whether you work from our Berlin office or remotely from GermanyBecome a co-creator of our success with stock optionsGenerous perks: 30 vacation days plus your birthday off, Germany Transport Ticket, Urban Sports Club, regular company off-sites, and access to learning platforms such as Blinkist and AudibleYou decide when you work best, that means flexible working hours and a good hybrid set-up. Ready to talk? Apply now We look forward to your application and can't wait to meet you - no matter who you are or what background you have