Fadel Chafai — Systems & Software Architect, Technical Lead
ARCHITECTURE · PRODUCTION · SYSTEMS

Systems & Software
Architect.
Technical Lead.
Hands-on.

I design, secure and operate production systems, SaaS platforms and IoT/Data architectures, from application code to infrastructure.

Paris, France·Nearly 20 years building and operating production systems
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CLIENT
API GATEWAY
SERVICES
REDIS
DATABASE
ASYNC WORKERS
OBSERVABILITY
IoT MQTT BACnet OpenSearch Docker CI/CD
01 / FROM DESIGN TO PRODUCTION

I do not just build applications.
I build the systems that make them run.

My scope spans the full chain: architecture, backend, frontend, infrastructure, data, observability, security and production. I design systems with their operational reality always in view.

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PRODUCTION
02 / EXPERTISES

Capabilities that work together.

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03 / SELECTED PROJECTS & SYSTEMS

A selection of systems I have worked on.

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04 / EXPERIENCE

Nearly 20 years between code and production.

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05 / HOW I WORK

Architecture is about
trade-offs.

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06 / STACK
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07 / CONTACT

A complex system to design, make reliable or evolve?

Let’s discuss your context, constraints and what needs to be built, secured or operated.