Sebastien Claeys is a software engineer and entrepreneur with 11 years of experience building high-performance systems and founding product-led startups. As Founder & CEO of IPaidThat he leads development of automated accounting and cashflow tools for SMEs, drawing on prior co-founder/CTO experience at Trampolinn and low-latency C++ work at Bloomberg. He combines backend performance engineering (C++, Python, big-data pipelines) with product instincts for SMB workflows, shipping features from bank reconciliation to invoicing. Based in Barcelona and educated at EPITA, he blends hands-on coding with strategic company-building and a knack for turning complex financial processes into simple user experiences. An early builder of mobile/web integrations, he brings both startup grit and enterprise-grade engineering discipline.
11 years of coding experience
7 years of employment as a software developer
Engineer's Degree Computer sciences, Engineer's Degree Computer sciences at EPITA: Ecole d'Ingénieurs en Informatique
Contributions:9 commits, 1 push, 1 branch in 1 year 4 months
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