Summary
John Fischelli is a seasoned senior software engineer with 12 years of experience building scalable web applications and embedding deeply with customer engineering teams to deliver measurable outcomes. He spent five years representing Twilio’s contact center products as a Staff Solutions Architect, creating Flex plugins and onboarding documentation that accelerated customer success. Equally comfortable in backend and frontend stacks, his core toolkit includes Laravel, PostgreSQL, PHP, REST APIs, Node.js, TypeScript, and React.js. At RealPage he led a startup team, shaping architecture and mentoring engineers while partnering closely with product to ship SaaS at scale. An autodidact with strong communication and pragmatic business acumen, he thrives at the intersection of technical delivery and customer impact. Based in the Dallas–Fort Worth area, he brings a restless, creative approach to solving complex integration and platform challenges.
12 years of coding experience
14 years of employment as a software developer
General Studies, English, History, Business, General Studies, English, History, Business at University of North Texas