Lead Biosensor Scientist
Level Zero Health
Lead Biosensor Scientist
Level Zero Health
Wearable biosensor for continuous hormone monitoring
About Level Zero
Level Zero is pioneering next-generation biosensor technology for precise, real-time monitoring of critical endocrine biomarkers. Recognised as one of the top 20 startups across all categories worldwide at TechCrunch Disrupt 2024 - and backed by top-tier organisations like SOSV and Entrepreneur First - we’re pushing the boundaries of biochemistry and nanotechnology to revolutionize personalised health.
Founded by two seasoned engineers, we bring extensive experience in R&D, technical innovation, and commercial strategy to transform the way people monitor their health. Our mission is bold: to revolutionise health management by delivering clinical-grade data directly to individuals, wherever they are.
We’re seeking driven innovators to join us in pushing the boundaries of biosensing and health tech, making personalised health monitoring a reality for everyone. To achieve this ambitious vision, we’re assembling the best team in the world - dedicated to turning cutting-edge science into life-changing, real-world solutions.
About the Role
We are seeking a lead biosensor scientist to drive the development and commercialisation of our continuous aptamer sensor platform. The ideal candidate will have proven expertise in developing continuous monitoring devices for regulated healthcare applications, demonstrated experience transitioning research-stage sensors into manufacturing-ready products, and a track record working with in vivo validation studies and large-scale analytical verification programs.
This is a full-time, in-person role primarily based in London.
The ideal candidate will possess expertise in the following areas:
Nice to have:
Wearable biosensor for continuous hormone monitoring
Level Zero Health develops a biosensor platform for remote, continuous hormone monitoring using a minimally invasive arm patch. The patch uses DNA-based biosensors and microneedles to measure hormones like progesterone, estrogen, cortisol, and testosterone in interstitial fluid and sends real-time data to a connected system. It differentiates itself by delivering continuous wearable hormone data with validated accuracy and by targeting B2B clinical workflows in IVF, menopause care, and TRT, with plans to pursue regulatory approvals. Its goal is to replace infrequent blood or urine tests with continuous data streams to support personalized care and later expand into consumer and pharmaceutical markets.
Explore more opportunities at Level Zero Health