Personal details
Dan E.
Timezone: Eastern Time (US & Canada) (UTC-4)
Summary
I've been developing software professionally for 22 years (and recreationally for many years before that) across a number of diverse business domains. I pride myself on clean, maintainable, production-ready code based on sound, thoughtful designs.
Work Experience
Cofounder
Reactive Dynamics | Aug 2016 - Present
HTML/CSS
Scala
PostgreSQL
Cassandra
TypeScript
Akka
Google Cloud Platform
Angular 4
Apache Ignite
Developing LiveFeeds, a real time product data platform for connecting merchants with affiliates and ad networks.
Software Engineer
DigitalOcean | May 2015 - Aug 2016
Perl
Reverse Engineering
SDN
Go (Golang)
Developed SDN integrations and network services
Personal Projects
VECTR
2013
Embedded Systems
Developed a prototype system for tracking a vehicle and allowing it to be unlocked using an RFID token. I designed and built the hardware, which consisted of a custom PCB that integrated an ARM Cortex-M microcontroller with GPS, GSM and RFID modules, and talked to the vehicle over a CAN bus, using reverse engineered commands to lock and unlock the doors.
The software comprised the ARM firmware along with a Python server that it talked to over GSM using a custom protocol for tracking and vehicle access control. A web front end provided tracking via embedded Google Maps and access management.