Senior Security Engineer (m/f/d)
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 admin work that pulls nurses away from what matters most: people.
We’re changing that by building the AI companion that frees nurses from admin, giving them back up to 30% of time. We don’t replace humans - we support and amplify their impact. Today, 1,100+ care facilities trust voize, and over 150,000 nurses rely on our AI companion to ease their daily workload.
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.
As a fast-growing team, we combine first-in-class technology with meaningful social impact. And now, we’re looking for you to join us on this mission!
💡 Your Mission
Manage security across the company, including running the bug bounty program, reviewing incoming reports, coordinating fixes, and maintaining automated security updates.
Design and enforce secure architecture and engineering practices that prevent vulnerabilities and raise security standards across all teams.
Regularly test infrastructure and applications to find weaknesses early and strengthen the organization's security.
Lead security incident response with urgency, reducing detection and fix times while driving long-term improvements.
Ensure ongoing compliance with security frameworks and certifications, playing a key role in achieving and maintaining HIPAA and C5.
Monitor emerging threats and assess their impact on services to keep systems resilient in a high-stakes healthcare environment.
🤝 Your Skillset – What you bring to the table
Several years of experience in vulnerability management, incident response, or security engineering in cloud-native environments.
Strong backend engineering fundamentals, ideally with Kotlin, and the ability to collaborate closely with product/platform teams to build secure and scalable services.
Hands-on security expertise across modern infrastructure, including Linux, networking, storage, Kubernetes/Docker/containers, AWS cloud services, Infrastructure-as-Code/GitOps, and databases such as PostgreSQL, Redis, MongoDB, and DynamoDB.
Several years of experience in assessing vulnerabilities, prioritizing risks, and designing effective long-term solutions.
A proactive mindset, you identify weaknesses before they can be exploited.
Clear communication and collaboration skills that influence and elevate teams.
Experience working with security or compliance frameworks such as HIPAA, SOC 2, or C5 is beneficial but not required.
🎯 Our Success Mindset – How we work at voize
Resilience is one of your strengths – you see challenges as opportunities, not obstacles
Iterative working suits you – you test, learn, and improve constantly instead of waiting for perfection
Communication & feedback come naturally to you – you openly address issues and both give and receive constructive feedback
🌱 Growing together – what you can expect at voize
We 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 care
We foster an open, collaborative culture with regular team events, whether you work from our Berlin office or remotely from Germany
Become a co-creator of our success with stock options
Generous 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 Audible
You 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!