Charles Leerink_
Systems. Infrastructure. Signal.
Currently at
Landis+Gyr
Securing mission-critical energy infrastructure
Experience
Landis+Gyr
2025—Present
Technical IoT Lead
Securing mission-critical energy infrastructure through IoT connectivity and hardened systems.
Selfly Store
2022—2025
Technical Enablement Lead
Technical enablement and AI-driven deployment systems for intelligent retail.
Seaber Ltd
2019—2022
Integration Lead
End-to-end maritime logistics implementations and system integrations.
Wirepas
2017—2019
Field Application Engineer
Large-scale mesh networking through RF analysis and partner enablement.
Sonos
2008—2016
Senior Escalation Engineer
Global T3 response for connected audio, resolving critical incidents.
Personal Projects
Takeout Day
Data sovereignty starts here. Reclaim ownership of your cloud data
SpinStack
Self-hosted music tracking that turns your Sonos playback into a private, searchable listening history. No cloud. No subscriptions. No third parties.
SkadiLabs
A technical playground for sovereign systems, audio fingerprinting, and hardened infrastructure