Full‑Stack Developer

Location: Paris
Contract type: Full‑time, permanent (CDI)
Start date: As soon as possible
Compensation: Based on experience and profile

---

ADLIN is an innovative company dedicated to unlocking the value of multi‑modal data. As specialists in multi‑omics, we help accelerate scientific and medical research.

We provide secure, collaborative, and compliant digital solutions to structure, explore, and analyze biological data.

Our no‑code tools and analytical applications foster interoperability, traceability, and data sovereignty for researchers and industry partners.

Joining ADLIN means contributing to an ambitious scientific and technological project, driven by rigor, innovation, and societal impact.

---

🎯 Context & Objectives

As a Senior Full‑Stack Developer, you will play a key role in the evolution of ADLIN’s platform—our unified application environment for omics, biomedical, and analytical data. You’ll help structure critical modules (workspaces, Data Catalog, Cohort Builder, Nextflow/Slurm orchestrations, etc.) and support the team’s technical maturity (quality, testing, documentation, best practices). You will contribute across the entire lifecycle: design, development, quality, performance, security, and UX/UI optimization.

---

🧠 What you will do:

Build full-stack features across React and Node/NestJS — from data model to API to UI. You’ll contribute to technical specs and architecture decisions, collaborating closely with Product to shape requirements and with Data and Bioinformatics teams to integrate complex pipelines.

Ship AI-assisted, not just AI-adjacent. You use tools like Claude Code, Copilot, or Cursor as a real force multiplier. You’ve set up project-level AI context (guidelines files, memory, agent config) and built lightweight agents or scripts that make you and your team faster.

Own quality. Write tests, conduct thorough code reviews, and be a reference point for clean, consistent code — raising the bar through PRs and shared conventions, not just by talking about it.

Own your runtime. Write Dockerfiles, spin up your app with docker-compose, debug it locally and in a containerized environment — end to end, no hand-holding.

Collaborate and improve. Work iteratively with backend, frontend, DevOps, and Bioinformatics teams. Participate in planning and retrospectives. Propose changes to tooling and architecture when you spot a better path.

---

👥 Your Place in the Team

7 developers moving toward a platform + components model. You work across the full stack, in direct contact with the CTO and tech leads — and day-to-day alongside Product, Data, DevOps, and Bioinformatics teams. The environment is:

• High-standards and collaborative

• Technically rich — health data, omics, HPC, data pipelines

• Actively scaling quality: CI/CD, documentation, test-by-design---

🧩 Profile & Mindset

• Strong ability to thrive in a demanding yet caring culture.
• Proactive, rigorous, and autonomous.
• Natural technical curiosity with a taste for complex problem‑solving.
• Able to propose ideas, argue constructively, and challenge assumptions.
• Sensitivity to quality, simplicity (KISS), and product thinking.

---

🧰 Required Technical Skills

Experience

• 4 -6+ years of full-stack JavaScript/TypeScript experience

  • Autonomous — you ship features and unblock yourself

  • Hands-on with AI coding agents and comfortable configuring them for a team

  • Strong opinions on code quality, loosely held

  • Curious, rigorous, and product-aware

Your Stack

Area Technologies

• Languages | TypeScript / JavaScript, Node.js
• Front-end | React.js — state management, routing, hooks, UI testing
• Back-end | NestJS (preferred) or Express.js — REST / GraphQL, modular architecture
• Databases | PostgreSQL, MongoDB
• Infrastructure | Docker, docker-compose, CI/CD
• AI Tooling | Claude Code / Copilot / Cursor — project-level context setup, lightweight agents
• Testing | Vitest, Jest, Cypress

Strong plus (nice‑to‑have)

• Health / biotech / deep-tech background
• On-premise / HPC environments
• Nextflow, data pipelines, or data cataloging
• SO 27001 / GDPR compliance mindset
• Advanced agentic workflows (multi-step agents, tool-calling pipelines)- Interview with our Tech Leads
• Interview with Julien, our CTO
• Technical test or technical interview
• Culture & soft‑skills interview with Alicia, Head of People
• Team lunch + 30‑minute meeting with Paul, our CEO