Platform engineering

Making preventive health the default for every human in Europe

The mission

At Lucis, we believe healthcare should be preventive, not reactive. We’re building the OS for human longevity to help people add more healthy years to their lives. You can read more about who we are and how we work here. ## The role

We've processed 200,000+ clinical tests across 4 countries with a team of 20. We're growing 10% week over week. And we're still early. We need engineers who build systems, not features, people who own outcomes end-to-end, orchestrate AI to execute, and raise the bar for everyone around them. You won't spend your days writing boilerplate. You'll write specs that agents execute, review AI-generated code with a critical eye, and make decisions that compound over time. This is what engineering looks like now. If that excites you, keep reading. We'll shape the exact scope together, mobile, infra, platform, AI, full-stack, based on where you're strongest and where we need it most. What you could own:

• Full-stack vertical ownership: from data model to API to UI, you hold the whole slice and make it production-grade
• Algorithms: translate clinical science (in collaboration with our medical advisors) into reproducible, auditable code
• System architecture: design scalable, HDS-compliant infrastructure on AWS (CDK/Terraform) that can handle 10× the load without rework. Maintaining strict compliance with HDS and GDPR regulations through robust security measures. - run rituals, raise the bar, mentor through code review and spec quality