Engineering across cloud, networks, telephony, and code.

Full-stack integration from telephony and call-center software to phone systems, plus alarm systems and machine-shop environments—anchored in cloud platforms and large-scale OSS. Mobile tools for operators, including SSHaker.

Richard Lyman · San Francisco Bay Area

Focus areas

☁️ Cloud

Architecture, automation, and reliable ops on modern platforms.

🔗 Networking

Connectivity, security boundaries, and performance where it matters.

📞 Telephony & call centers

Telephony stacks, call-center software, business phone systems, PBX, VoIP, and dialers—where voice meets reliable engineering.

🔔 Alarms & machine shops

Alarm systems, manufacturing and machine-shop environments—integration and control where hardware meets software.

🧩 Integration

Systems that talk to each other—APIs, data flows, and glue that lasts.

Full stack

End-to-end delivery from backend services to polished UIs.

📱 Mobile

Native-feeling apps for real-world workflows—see sshaker.net.

Open source

GnuDialer

Lead developer and architect on GnuDialer—open-source call-center and predictive-dialer software (GPL), reflecting deep telephony expertise and serious systems engineering.

Product

SSHaker

A mobile app for SSH and secure remote access workflows—built for people who live in terminals and need reliability on the go.

Visit sshaker.net →