Freelancer profile translated to English.
Back to original languageAbout Imad
Freelance CTO and senior software architect, I support startups and tech teams on backend, cybersecurity, PKI, blockchain, and SaaS architecture topics.
I am involved in both design and delivery: technical audit, critical project takeover, API security, backend architecture, automation, smart contracts, digital identity, certificates, electronic signature, and complex solution integration.
My approach is simple: quickly understand the existing situation, identify the real bottlenecks, propose a clean architecture, and deliver reliable, maintainable, and secure solutions.
I can act as a fractional CTO, Tech Lead, backend architect, or security/PKI/Web3 consultant, on short or long-term assignments.
English
Fluent
French
Native or bilingual
Arabic
Native or bilingual
Can work on-site
Marignane (up to 50km)
Experience
- COMECTCTOFebruary 2024 - June 2026 (2 years and 4 months)Gardanne, FranceTechnical direction and architecture of a digital identity & analytics SaaS platform. Launch with 30-day limited access, Mixpanel tracking, and admin supervision.› System architecture & technical roadmap› Core cryptographic components› Passkey authentication› Secure authentication workflows› Identity verification logic› LLM sentiment analysis integration› Gamification logic design› Stripe subscriptions + crypto payments› Frontend & architecture refactoring› Code reviews & technical framework› Team structuring & task organization› Platform activity admin console
- myDidChief Technology Officer • then Lead DeveloperJanuary 2020 - January 2023 (3 years)Decentralized identity platform — design of a dPKI (decentralized PKI) system on smart contracts for DID/VC trust chains, with intensive development of signature and cryptography workflows.// COMMIT_DETAILS› Decentralized dPKI architecture: on-chain trust chain linking issuers, DIDs, and Verifiable Credentials› Development of cryptographic signature and credential verification workflows› DID wallet architecture and Verifiable Credentials platform› Smart contracts for identity proof anchoring, issuance, and validation› Identity verification flows and secure authentication› Product scope & engineering management› QR onboarding journey› Badges and community features
- NearSecureCrypto EngineerJanuary 2018 - January 2019 (1 year)Development of FIDO 2 authentication systems, PKI certification authority, and secure SSO/IAM infrastructure.// COMMIT_DETAILS› Development of a FIDO 2 authenticator/client on Android and iOS› Development of a FIDO 2 server (Java)› Development of a PKI certification authority solution› SSO architecture and IAM logic› Design of authentication protocols› Secure access models// SYSTEM_SPECSFIDO2 Android iOS Java PKI
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Education
- Master 2, Mathematics, Cryptology, Coding, and Applications programUniversity of Limoges2013