Summary of Qualifications: - Development of web services and Linux management tools in Go - Development of Linux native applications in C/C++ - Android development in Kotlin, Java, and C (Android SDK and NDK) - Server-side application development (OCaml/ReasonML+BuckleScript) - Wireguard (configuration and management) - Deploying and managing AWS EC2 instances using Packer and Ansible. - iptables/nftables - Setting up SSO-like behavior for Linux apps in Windows domain using automatic Kerberos TGT management - Organization of client-server communication using Firebase Cloud Messaging, Ably.io, Azure IoT, gRPC - Designing MDM and VPN solutions for mobile devices - Implementing and supporting applications using Python