Issaaf Kattan is a software engineer and founder with seven years of experience building product-led platforms that blend sustainability, AI, and excellent UX. As Head of R&D at Celsia he led the ESRS solution and a cross-functional team through a strategic acquisition, and now co-founds a stealth startup focused on accessible sustainability scoring. His background spans full-stack product work—from self-service data integration and workflow UIs at Cognite to end-to-end platform engineering—while prioritizing human-centered cultures and practical open-source practices. He consistently integrates AI early in product lifecycles to maintain competitive edges and translate complex regulatory needs into usable tools. Based in Norway with roots in Beirut, he brings startup grit, cross-border perspective, and a knack for turning domain complexity into product clarity.
7 years of coding experience
4 years of employment as a software developer
BS Computer Science, Computer Science, BS Computer Science, Computer Science at Lebanese American University
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