Greg Mayhan Email & Phone Number

Experience in managing a technology company and major technology projects; requirements, analysis, design, and implementation; test bed experience involving hardware and software; web-based applications; real-time systems; telecom; fault tolerance; and a proficiency in multiple programming languages.Have experience in the following technologies:Python | Java | C | assembly languages | 3rd Party API Integration (e.g., Kochava analytics, Adobe analytics, Segment, Twilio, Datadog, and more) | RFID HF/UHF | BLE beacons | MQTT | Flask | SQLAlchemy | PostgreSQL | AWS | Google Cloud | Windows | Unix | Raspbian | IoT | embedded systems | technical troubleshooting | real-time multitasking distributed systems | fault tolerance | telecom | EDI processing | GDPR | Slack appsSome project examples:o Analytics using Adobe, Kochava, Segment.o Multiple Slack apps used for monitoring and reporting on equipment deployed for massive conferences and conventions.o Amazon CloudWatch and S3. o Mobile access to inventory and store locations for a major distributor.o Wiki-based document system for tracking status and configuration of remote hardware installationso PostgreSQL database utilities for consistency validation between development and production environments. Also, reporting for database access issues.o Monitor nginx deployments in multiple distributed systems with reporting consolidated into a PostgreSQL database for easy access. o Customer lead delivery for a major automotive company. o Low level driver for a mass spectrometer.o GDPR compliance, including PII identification and purging.o Large scale real-time location detection and reporting of event participants using UHF technology. o Generation of EDI reports from an order processing system supporting millions of dollars in sales.