Founded in 1991 by Jim Whiteley, Vail Systems is a telephony software and cloud services provider headquartered in the United States. The company develops highly-scalable, fault-tolerant platforms that support communication between businesses and their customers, processing billions of conversations annually. Its client base includes consumer brands that rely on this infrastructure to manage high-volume customer interactions.
Vail Systems' technical focus spans telephony software and cloud services, with engineering work centred on building systems that prioritise scalability and fault tolerance. The scale of its platform - handling billions of conversations each year - suggests a significant emphasis on distributed systems and reliability engineering.
The company promotes a culture of continuous learning through hackathons, workshops, book clubs, and continued education opportunities. Cross-team collaboration is encouraged, and employees participate in activities ranging from softball teams and triathlons to game nights and annual holiday parties. Vail Systems also fields teams in events such as the JP Morgan Chase Corporate Challenge.






