The CallFire team is made up of many dedicated, enthusiastic professionals from highly diverse work and educational backgrounds. Get to know them below!

For more information about our executive leadership team, please visit the Our Leadership section.

Anton Nakonechny
Java Developer
Oleksandr Boyko
Systems Administrator
Melissa Carron
Client Success Manager
Jeff Spisak
Service Delivery Manager
Vladimir Mikhailov
Software Engineer
Jacob Weiss
Client Success Manager
Erin Alvarado
Accountant
Vadim Kostikov
Senior DevOps Engineer
Rob Thrasher
Strategic Partnerships
Anna Kovalchuk
Software Engineer
Shannon Donohue
Carrier Support Specialist
James Nguyen
VP Operations
Vickie Fine
Client Success Manager
Carter Hall
Client Success Manager
Igor Koval
Software Engineer
John Piersol
Software Engineer
Aaron Bloomfield
Client Success Manager
William Albert
System Engineer
Jonathan Petrovich
Client Success Manager
Maxim Zubchenko
Senior Software Engineer​​
Artem Balandin
QA
Catherine Moy
Software Engineer
Jeffrey Carlson
QA Engineer
Ian Jardiolin
Lead Data Analyst
Lezlie Wheeler
VP Controller
Allison DeCanio
Director of Messaging Operations
Cynthia Verdow
Professional Services Consultant
Tiffany Charbonier
Client Success Manager
Sam Ofavezi
Senior Data Architect
Vladimir Saienko
System Administrator
Julie Goldstein
Client Success Manager
Mike Collard
Principal Engineer
Adrian Rodriguez
Principal Engineer
Alex Avetian
Client Success Manager
Nathan Shinder
Dynamic Solutions Engineer
Ievgen Nekrashevych
Java Engineer
Bill Hughes
Lead Client Success Manager
Yuriy Boyun
Java Engineer
Brooke Temple
SVP, Strategic Partnerships
Josh Lange
Client Success Manager
Aman Fahimullah
UX Developer
Ilya Permyakov
Lead Developer
Gabriel Quiason
Client Success Manager
Albert Cann
Product Manager
Michelle Runge
Director, CSM Team
Pavel Starukhin
QA Engineer
Yuriy Barannikov
Java Engineer
Elias Mendoza
Client Success Manager
David Endris
Client Success Manager
Michael Ludden
Client Success Manager
Oleksandr Kunytsia
Systems Administrator
Vitaliy Gomenyuk
DBA
Matt Curley
Strategic Partnerships
Nels Setterlund
Director of User Experience
Pasha Prokofiev
Senior Software Engineer
Jeff Skinner
User Experience Designer
Robert Varallyay
Senior Accountant
Wendell Hahm
Lead Client Success Manager
Tom Hilliard
Client Success Manager
Gleb Shevchuk
QA Engineer
Mike Epstein
Principal Engineer
Ryann Thompson
Marketing Manager
Mark Podhajsky
VP, Marketing
Shawn Lucas
Client Success Manager
Sean Gera
Senior Marketing Manager
Adam Keeney
Senior DevOps Engineer
Aleksandr Turkov
QA Engineer
Roman Nabilsky
Software Engineer
Artur Tamazian
Java Engineer
Dane Jutila
Client Success Manager