🎯 Your mission

As Lead Frontend Developer, you’ll be directly reporting to the CTO and responsible for:

• Leading our growing Frontend team.

• Driving the development and architecture of our frontend projects, including:

  • 🖥️ Public platform (user-facing)

  • 🛠️ Admin platform (internal tools)

• Ensuring code quality, performance, and scalability.

• Collaborating with Product, Design, and Backend teams to deliver outstanding UX.

• Mentoring and leveling up developers around you.

🛠 Tech stack

We’re currently using:

• React / Next.js

• TypeScript

• Vite / Webpack

• REST APIs

• GitHub, CI/CD, AWS

You’ll have the freedom to challenge, improve, and scale our frontend architecture as we grow.

• Have 4+ years of frontend experience, including leading a team or project.

• Write clean, scalable, maintainable React/TS code.

• Are not just an executor: you bring ideas to the table, challenge the status quo, and enjoy thinking outside the box.

• Have a solid understanding of design systems, UI/UX, and performance best practices.

• Love mentoring, unblocking, and leading by example

• Have strong opinions on testing, accessibility, or DX, and know when to compromise.

• Are comfortable working in an **English-speaking environment
  (Bonus: you also speak Spanish and/or French)

Bonus points if you:

• Have experience with admin dashboards or SaaS platforms

• Are familiar with Storybook and Figma

• Are passionate about product quality and design details

🤝 What we offer

• 💼 A key role in a fast-growing startup with real impact

• 💻 A part-remote culture (Barcelona HQ + remote flexibility)

• 🌍 An international team and multicultural environment

• 🕓 Flexible hours and async-friendly communication

• 🧾 CDI contract in France or Spain

• 🚀 A culture of ownership, innovation, and continuous learning

🛠 Step 1 — Chat with our CTO
We kick things off with a technical deep-dive: your skills, your mindset, and how you could help shape our tech.

🧩 Step 2 — Meet our Product Manager
Let’s talk product, team dynamics, and how you turn ideas into real user value.

🚀 Step 3 — Final talk with our CEO
A high-level conversation about vision, culture, and your impact on the bigger picture.