Platform engineering

Lucis; Paris; Sur place; EUR 45 000 - 70 000; Plein temps

Résumé du poste

Lucis in Paris seeks an engineer to drive full-stack development and system architecture for an innovative healthcare platform focused on preventive health. The role emphasizes collaboration, ownership of product delivery, and AGILE methodologies. You will work closely with medical advisors to translate clinical knowledge into functional code while ensuring compliance with regulations. The position offers relocation support for the right candidates, emphasizing teamwork and high standards in a vibrant environment.

Qualifications

• Experience in full-stack development and ownership of product delivery.
• Strong understanding of system architecture and cloud compliance.
• Proficient in Agile methodologies and continuous improvement.

Responsabilités

• Own the full-stack development from data to UI.
• Translate clinical science into scalable code.
• Ensure compliance with HDS and GDPR regulations.

Connaissances

Full-stack development

System architecture

Cloud infrastructure (AWS)

Agile development

Outils

Terraform

CI/CD

Description du poste

The mission

Making preventive health the default for every human in Europe. 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.

• Engineering culture: run rituals, raise the bar, mentor through code review and spec quality

• Driving engineering rituals. Driving continuous improvement through Agile development practices and cross-team collaboration. Ensuring the team stays on top of its game.

The process

• Intro call (20 min): culture & role fit.

• Technical interview (30 min)

• At-home case study: hands-on project, delivery in 2 days.

• Deep dive (90 min) and team chat (on-site)

• Reference calls

How we work

We work together from our Paris hub. We’re passionate about what we’re building and believe the fastest way to create something exceptional is side by side. We’re open to relocation support for the right individuals, and we welcome missionaries who travel to work with us in Paris on a regular basis.

• Rigor without ego: Audits, science, and code all deserve the same high bar.

• Radical ownership: Feedback loops are short; everyone contributes to building the best version of Lucis.

• Velocity over perfection: We ship daily and prefer a good decision today over a perfect one next week.

At Lucis, AI isn\'t just our product, it\'s our engine. 100% of our teams are equipped with the best AI agents. You have carte blanche to explore and automate everything that can be, so you can focus exclusively on high-value work.