+ * **Programming**: C++23, Rust, C, Java, Python, Go, Java****Script, Type****Script, PHP
+ * **Scripting**: Bash, Perl, Lua
+ * **Assembly**: ARM, x86, m68k, 6502, PowerPC, Z80
+ * **Microcontrollers**: NXP i.MX RT (ARMv7), Coldfire, M68705, TMS320 DSP
+ * **Other Languages**: HTML + CSS, GLSL, SQL, LaTeX
+ * **Natural Languages**: Italian (native), English (excellent), Spanish (fluent), Japanese (JLPT N3-N4)
+
+ * **Operating Systems**: Linux (Red Hat, Fedora, Arch, Ubuntu, Debian, uClinux), Android, macOS, NetBSD, Solaris, AmigaOS, Windows
+ * **Development Tools**: GCC (contributor), Clang, Visual Studio Code, GNU make, ninja, bazel
+ * **Execution domains**: realtime, event-driven, async/await, multithreading, client/server, GPU offload
+ * **Frameworks and APIs**: POSIX, Web****Assembly, Qt, OpenGL, Win32, Protobufs
+ * **Version Control**: Git ([[https://codewiz.org/gitweb/ | self-hosted]], [[https://gitlab.com/berniecodewiz | GitLab]] and [[https://github.com/codewiz | GitHub]]), Perforce, Subversion
+
+ * **Network Protocols**: HTTP, QUIC, TLS, IPv6, TCP, UDP, DNS, DNSSEC, DHCP, TFTP, BGP
+ * **Sysadmin**: KVM, Docker, Puppet, Google Cloud, systemd, Nagios, Grafana
+
+=== Work Experience ===
+
+==== Senior Firmware Engineer, SpaceX (Sep 2021 ~ Apr 2024) ====
+ * Sensor Development: Design control firmware for navigation and fuel control
+ * Starship Avionics: Co-maintainer of C++ firmware framework
+ * Test engineering: Build Linux-based CI pipelines and testbeds for firmware projects
+
+==== Senior Software Engineer, Google (Sep 2011 ~ Sep 2021) ====
+ * Android Core Networking: Lead developer of the [[https://source.android.com/devices/architecture/modular-system/dns-resolver | DNS resolver]], including monitoring and experiments system
+ * Google Search Infrastructure: Develop features for high-throughput, high-availability, distributed web serving for billions of files
+ * [[https://amp.dev/ | Accelerated Mobile Pages]]: Tech lead of global CDN for news sites integrated with Google Search
+ * Instructor of advanced C++ and Linux programming courses for Tokyo and Taipei offices
+ * Conduct system design interviews, mentor new employees and host interns
+
+==== Senior Systems Administrator, Free Software Foundation (Oct 2010 ~ Sep 2011) ====
+ * Develop and consolidate infrastructure comprising approx. 100 virtual machines and 50 domains
+ * Maintain project hosting and collaboration services for the GNU Project
+
+==== Co-founder, Sugar Labs (May 2008 ~ present) ===
+ * Lead of the [[https://wiki.sugarlabs.org/go/Infrastructure_Team/Resources | Infrastructure Team]]
+ * Member of the Sugar Labs Oversight Board (2008 ~ 2011)
+ * Fundraising, partnerships and organization of events