Summary
Adrien Vergnaud is an application security consultant and experienced software engineer based in Paris with a decade of experience bridging development, DevOps and cybersecurity across major French institutions. He has progressed from web and Java development roles in banking and insurance to technical leadership and CISO responsibilities at Cat-Amania, and now focuses on application security at BNP Paribas Personal Finance. Comfortable across the stack, Adrien combines JVM performance tuning, DevOps practices and secure coding to harden complex enterprise systems. He has a practical engineering background from Mines de Nancy and a track record of moving between hands-on development, technical expertise and part-time RSSI roles for non-profits, reflecting a pragmatic approach to security and resilience. An understated strength is his long-standing record of translating audit findings into measurable operational improvements.
10 years of coding experience
17 years of employment as a software developer
Ingénieur Civil des Mines Industrial Engineering, Ingénieur Civil des Mines Industrial Engineering at Ecole Nationale Supérieure des Mines de Nancy