Senior Node.js Architect — Enterprise SaaS (Remote)

Flosum in Portugal is seeking senior Node.js developers to own substantial parts of our architecture and ship production code used by enterprise customers. You will work directly with engineering leadership, product managers, and the CEO, shaping decisions that impact uptime, security, and scale while delivering backend services, APIs, and tightly integrated Salesforce components.

Expect a remote-first, long-term engagement with meaningful technical challenges at the intersection of Node.js and