Our Team
Meet the passionate leaders, engineers, and analysts pushing the boundaries of technology to exceed customer expectations every day.
Who We Are
Avum began as a relatively unknown startup in 1991 but has since transitioned into a highly respected firm, garnering business from both government and commercial organizations across the nation. Along the way, we’ve nurtured a team of passionate, innovative, and exceptional people who push themselves to learn and evolve. Together we help meet and surpass the expectations of our customers who demand greater innovation, value, and transparency.
Meet Our Team
HiDe Tsutsumi
President, Professional Services
Angela Chamberlain
Vice President, Human Resources
Forrest Richardson
Vice President, Appian Practice
Scot Stitely
Executive Vice President
Jennifer Steele
Managing Director / SME
Randall Mora
CEO
Brandon Grayson
Principal Strategist, Technology & Innovation
John Martyniak
Vice President, Software Engineering
Barbara Terry
Vice President, Mission Solutions
David Harris
Chief Scientist
Austin Nobben
Managing Director / SME
Carlos Parada
COO
Kevin Chiu
CTO
Adam Bente
Director, Procurement SME
Chris Kacerguis
Chief Information Officer
Jay Olson
Vice President, Federal Acquisition Strategy Execution
Jacob Acosta
Director, Quality & Delivery
Misun Chang
Principal Analyst
Maximilian Roth
Scrum Master
Robert Middleton
Full Stack Developer
Darian Nguyen
Software Engineer
Larry Wright
Software Architect
David Michalczuk
Network & Systems Architect
Lizi Giora
Quality Assurance
Greg Zeberlein
Quality Assurance
Henry Saver
Software Engineer
Logan Pace
Quality Assurance
Alex Chan
DBA
Robert Lee
Data Scientist
Jonathan Oyama
Software Engineer
Dusty Kramer
Systems Architect
Alex Mora
UX Engineer
Robin Hobbensiefken
Application Engineer
Andy Litman
Software Architect
David Parada
Software Engineer
Dan Huffman
Agile Coach
Julian Mora
Solutions Analyst
Rachel Hooker
Assistant Program Manager
Joey Smith
Tier 3 Service Desk Lead
Ken Brock
DBA
Nina Brock
Quality Assurance
Caleb Pierce
Tier 3 Service Desk
Caleb Shilling
Software Engineer
Carli Stack
Marketing Analyst
Mitch Woodard
Tier 3 Service Desk
Chris Sasarman
Scrum Master
Christopher Davis
UX Engineer
Dan McMullan
DoW Procurement SME
Daniel Huynh
Appian Developer
Diana Enriquez
Strategic Initiatives
Diego Delgadillo
Financial Analyst
Donovan Bernard
Tier 3 Service Desk
Doug Tracy
Data Migration Engineer
Franklin Herring
Tier 3 Service Desk
Garrett Skloss
DoW Procurement SME
Grant Workman
Appian Developer
Ian Kamlet
Appian Developer
Isaac Waggoner
Tier 3 Service Desk
Isaiah Robinson
Tier 3 Service Desk
James Short
Infrastructure Engineer
Joseph Young
Appian Developer
Joshua Thompson
Tier 3 Service Desk Manager
Julie Dietz
Workforce Compliance Specialist
Kieran Kelly
Scrum Master
Kristin Pieprzny
Release Manager
Lisa Petrousky
Quality Assurance
Maria Dunton
Strategic Communications Lead
Patrick Newburn
Tier 3 Service Desk
Renee Guay
Director, Learning & Support
Sana Abbas
Solutions Analyst
Susan Schaibly
Scrum Master
Gene O'Donnell
Solutions Analyst
Josh Lee
Appian Developer
Seyla Bayramzade
Quality Assurance
Jeff Wright
Project Manager
Resul Ceviz
Quality Assurance
Beth Hooper
Quality Assurance
Carlos Daniel Parada
AI Engineer
Clark Coulam
Quality Assurance
Emily Winter
Training Specialist
Jason Garruto
DoW Procurement SME
Rebecca Farris
Onboarding Specialist
Todd Keeran
Appian Developer
Gina Fleites
Training Specialist
Michael Cousins
Software Engineer
Makenzie Dyer
Talent Acquisition Manager
David Rhodes
Micro Services Architect
Kinfu Haile
Appian Developer
Ryan Lapsley
DevSecOps Engineer
Brennan Cain
Procure-to-Pay (P2P) SME
Daniel Gallegos
DevSecOps Engineer
Jason Nam
Software Engineer
Fabian Olivas
Finance and Accounting Manager
Jervy Villegas
Procure-to-Pay (P2P) SME
Rajani Srinath
Procure-to-Pay (P2P) SME
Adam Smith
Contracts Manager
Mike Conway
DoW Procurement SME
Lemar Larsen
Senior Accountant
Brian Mahar
Program Manager
Mario Escalante
Service Desk Ops Manager
Kayleigh Pole
Accountant
Will Lee
Information Assurance
Brendan Haney
Desktop Support
Alan Linville
Desktop Support