Kristof Sajdak is an experienced architect-developer with 12+ years building secure, cloud-native distributed systems and IoT/telematics platforms from prototype to production. He combines hands-on development (Node.js, JVM) with cloud architecture and DevOps practices, having led cloud adoption, PAAS selection, CI/CD and continuous security initiatives across automotive and enterprise clients. His work spans integration, decentralized IAM and secure device provisioning using MQTT/TLS, OAuth2 and Forgerock/OpenAM stacks, plus performance tuning and real-time analytics. Based in Heusden, Belgium, he excels at consensus-driven design and coaching teams while driving pragmatic prototypes that standardize reusable patterns. A detail not obvious from titles: he repeatedly bridges low-level security for embedded devices with high-level cloud delivery, ensuring end-to-end trust in distributed ecosystems.
12 years of coding experience
21 years of employment as a software developer
Graduate Applied Informatics, Graduate Applied Informatics at PHL Hasselt
Contributions:34 commits, 2 PRs, 2 pushes in 11 months
dokku
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