About the Role We’re looking for a Senior Fullstack Developer to strengthen our internal technical capabilities and lead the evolution of our product ecosystem — from our existing Bubble stack to a modern, scalable, hybrid or full-code environment centered around Shopify and custom backend services. You will play a key role in maintaining and optimizing current applications, developing new features and integrations, and shaping the technical foundations that will support Enky’s next growth phase. Key missions Lead the development, optimization, and maintenance of our applications (performance, structure, reusable components, plugins). Design and implement custom integrations across our ecosystem (Shopify, CRM/ERP, payment gateways, etc.). Participate in the migration strategy from Bubble toward a hybrid or full-code stack (Node.js / NestJS / PostgreSQL / TypeScript). Collaborate closely with Product and Design teams to deliver high-quality user experiences. Define and document technical standards for scalable architecture and best practices. Mentor junior developers and contribute to improving overall technical practices.