~$ cat about.md

Trust isn't a promise: it's something you build. I'm Chief Security Officer at GripID, where I design and build secure identity systems end to end, from the chip in your hand to the infrastructure behind it. I work on biometric and digital identity for regulated environments: government, enterprise, banking. I build the security, and I stand behind it by certifying what we ship. A PhD in Computer Science on blockchain-based security for the IoT keeps me publishing, and I teach at engineering schools and universities across France.

~$ ls -la skills/

security-compliance/

Security architectureApplied & embedded cryptographyEmbedded & IoT securityPKI · EJBCAJavaCard Open Platform · GlobalPlatformBiometrics · Iris · Face · FingerprintAccess control · MIFARENetwork security · TCP/IPDevice lifecycle integritySecurity certifications & compliance

product/

Product Owner · Product ManagerUI designUX researchPrototyping · FigmaProduct marketingProject management · JiraSDK designScalable device management platformsSecuring the pipeline · device → edge → cloud

software-architecture/

Backend design & development · Python · PHP · GoFront-end developmentMobile native · Java · KotlinMobile cross-platform · FlutterOOP · UML designAPI designGit flow

blockchain/

Consensus mechanismsSmart contracts · Solidity · DAppsTokens · ERC-20 · ERC-721Layer 2 · RollupsDistributed systemsInterested in ZKP & Post-Quantum cryptography

~$ cat teaching.md

I teach what I practice: cybersecurity, blockchain, computer networks, operating systems, databases and information systems architecture. Lectures, hands-on labs and project supervision, in French or English.

Program directors and academic teams: I'm open to guest lectures and new teaching collaborations. And if your need goes beyond what I cover, I have a solid network of trainers to recommend. Get in touch.

institutions/

  • Université Paris 1 Panthéon-Sorbonne · Paris
  • Sup de Vinci, école d'informatique · Paris · La Défense
  • ISEP, école d'ingénieurs du numérique · Issy-les-Moulineaux
  • Aivancity, grande école de l'IA et de la Data · Paris · Cachan
  • ESIEA, école d'ingénieurs d'un numérique utile · Paris
  • HETIC · Montreuil
  • ESIEE-IT, école de l'expertise numérique · Montigny-le-Bretonneux
  • ESEO, grande école d'ingénieurs · Vélizy
  • CY Tech, CY Cergy Paris Université · Cergy
  • ESAIP, école d'ingénieurs · Aix-en-Provence
  • M2i Formation · Nantes

courses/

  • Cybersecurity
  • Applied Cryptography
  • Blockchain & Distributed Systems
  • Computer Networks · TCP/IP, Routing & Switching
  • Operating Systems
  • Databases
  • Information Systems Architecture

All courses taught in French · English

~$ cat research.md

PhD in Computer Science

Université de Haute-Alsace · IRIMAS Laboratory · 2021 → 2024

Thesis: “A lightweight blockchain-based approach to securing M2M communications in the IoT”

~$ ./contact.sh

contact · secure channel

me@karambilami.com
karam.bilami@gmail.com
linkedin.com/in/karam-bilami
Based in France · Rennes / Paris