Jos Hartman
Senior Software Architect at CAVOK Software Systems GmbH
Zurich, Zurich, Switzerland
Summary
👤
Senior🎓
Top SchoolJos Hartman is a Senior Software Architect and founder with over three decades of hands-on experience designing messaging systems and gateways for meteorological and aviation domains. He combines deep protocol and network-security expertise (AFTN, AMHS/X.400, IP stacks) with systems-level programming in Go, C/C++, Java and embedded platforms like ESP32 and FreeRTOS. His M-Server message handler—developed through CAVOK—remains operational at national weather and air-traffic organizations worldwide, reflecting a rare blend of dependable product engineering and domain specialization. Comfortable leading technical projects and external partners, he focuses on resilient, high-availability designs using Linux clustering, containers, and messaging middleware such as RabbitMQ and MQTT. Colocated in Zurich, he still tinkers with messaging systems and embedded devices, bridging back-office integrations and low-level embedded controllers.
8 years of coding experience
8 years of employment as a software developer
Linden HoërskoolMaster's Degree, Computer Science, Master's Degree, Computer Science at Rand Afrikaans University
Afrikaans, English, German, Dutch
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (57)
docker8
docker-image8
zabbix7
raspberry-pi6
qpid6
monitoring6
postgresql6
mysql6
golang5
hmac-sha5125
hmac-sha2565
java5
broker5
acl5
git5
Programming languages (5)
Github contributions (5)
joshartman/heltec-lora-32-node-abp
Feb 2019 - Aug 2022
Contributions:5 commits, 8 pushes, 1 branch in 3 years 6 months
joshartman/heltec-lora-32-node-otaa
May 2019 - Aug 2022
Contributions:2 commits, 2 pushes, 1 branch in 3 years 3 months
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