Full Stack Developer (Front & Back End)

About the role

ÉSLUMIÈRE is building version 3.0 of its luxury digital platform, a fully custom e‑commerce solution for high‑end fashion brands. We are looking for a Full Stack Developer to join the team at a critical stage of development, working closely with the Tech Leader and brand technical teams to deliver a high‑performance, scalable product.

Key responsibilities

• Develop the front‑end of the platform using React and Next.js, translating UI/UX designs into polished digital experiences.
• Implement back‑end services with Node.js, Python or comparable technologies, handling business logic and data processing.
• Integrate brand systems (Shopify and other APIs) to synchronize product data, pricing, and inventory in real time.
• Design and optimise database schemas (SQL and NoSQL) for catalogues, filters, checkout, order management and returns.
• Ensure performance, scalability and security of the application across cloud environments.

Required profile

• Minimum 3 + years of professional experience as a Full Stack Developer.
• Comfortable working in a fast‑paced, startup‑like environment.
• Interest in luxury fashion, digital products and emerging AI tools.

Required skills

• React, Next.js, JavaScript, HTML, CSS.
• Node.js, Python (or similar back‑end language).
• API design and third‑party integration.
• SQL and NoSQL database knowledge.
• Experience with cloud platforms (AWS, GCP) – nice to have.
• Familiarity with headless commerce and Shopify – nice to have.
• Understanding of AI agents and emerging AI tools – nice to have.

What we offer

• Opportunity to build a platform from the ground up.
• Work at the intersection of luxury and technology.
• Collaboration with international luxury brands.
• Global‑ambitious project with high visibility.