engineering
Posted 2 weeks agoSenior Fullstack Engineer (m/f/d)
at voize
Berlin, GermanyHybrid
Requirements
- Our vision is to change that by building AI companions that seamlessly take over digital workflows.
- Today, 2,000+ facilities trust voize, and over 200,000 users rely on our AI companion to ease their daily workload.
- And now, we’re looking for you to join us on this mission! 💡 YOUR MISSION As a Senior Fullstack Engineer at voize, you will be a co-owner of voize's ML App — the in-house platform for annotation, data exploration, ML training orchestration, model evaluation, and the HIPAA-bearing data flows that move PHI from customer to model.
- 🚀 YOUR DAILY BUSINESS - NO TWO DAYS ARE ALIKE - Co-own the ML App codebase (React/TS SPA + Kotlin services + Kotlin ETL on EKS) - Design and ship features for data labelling, data exploration, ML training orchestration, model evaluation, model playgrounds, and ML-issue triage - Drive the next iteration of in-house annotation tooling — UX, throughput, task-type extensibility — to the bar where vendor revisits are unnecessary - Maintain CI/CD, EKS deploys, and LGTM-stack observability for ML App; triage and
- experience — services, ETL/data pipelines, schema design - Demonstrated ownership of a complex, production-critical system as a senior peer (not solo) - Comfortable engineering with regulated / sensitive data (HIPAA, GDPR, BAA, PHI, or similar) - Strong product / UX instincts (annotation, labeling, data exploration, ops UI) - German proficiency at B2 level or above, and fluent in English 🌱 GROWING TOGETHER - WHAT YOU CAN EXPECT AT VOIZE - We are a fast-growing startup, that means you will tackle ✨ READY
Benefits
- Our mission is backed with a $50M Series A funding led by Balderton Capital, with support from HV Capital, Y Combinator and other leading VCs.
Additional details
- 🎤 WHY VOIZE? BECAUSE WE’RE MORE THAN JUST A JOB! At 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.
- We don’t replace humans with technology - we amplify their impact.
- As a dynamic team, we combine first-in-class technology with meaningful social impact.