Senior Full Stack Engineer (NodeJS)

As a Senior Full-Stack Developer , you'll play a key role in shaping the future of Business Partner Transparency (BPT) within our osapiens HUB . This enterprise-grade platform helps companies comply with critical ESG regulations like:The German Supply Chain Due Diligence Act (LkSG) – ensuring suppliers uphold human rights and environmental standards.The Whistleblower Directive – providing secure, anonymous reporting channels.The Corporate Sustainability Due Diligence Directive (CSDDD) – upcoming EU-wide sustainability compliance.Our osapiens HUB is a modern, enterprise-grade development platform that enables businesses to build powerful applications without worrying about infrastructure, scaling, or failover. You'll help develop and refine this cutting-edge, serverless ecosystem while delivering meaningful solutions for international clients.

This role is based in Madrid, where you'll collaborate with a talented, forward-thinking team. We embrace a hybrid work model, with thr...