Our Team

Lumin is led by a diverse team with multidisciplinary expertise and a passion for the planet. We’re driven to eliminate energy waste and to reduce environmental footprints through increased efficiency and smarter use of clean energy.
Alex Bazhinov
Alex Bazhinov
Founder & CEO
Betsy Ferronato
Betsy Ferronato
Head of Human Resources and Recruiting
Jon Proffitt
Jon Proffitt
Head of Business Development and Applications Engineering
Brian Sullivan
Brian Sullivan
Head of Product Software Engineering
Margarita Startseva
Margarita Startseva
Head of Hardware Engineering
Ben Doerr
Ben Doerr
Head of Foundation Engineering
Stephen Linkous
Stephen Linkous
Regional Sales Manager
Phil Roth
Phil Roth
Regional Sales Manager
Isaac Hulvey
Isaac Hulvey
Product Manager
Jonathon Gellings
Jonathon Gellings
Product Manager
Ryan Mason
Ryan Mason
Senior UX / UI Engineer
Rory Stolzenberg
Rory Stolzenberg
Software Engineer
Rheisen Dennis
Rheisen Dennis
Backend Software Engineer
Lukas Lozovski
Lukas Lozovski
Lead DevOps Engineer
Matt Clark
Matt Clark
Senior Backend Software Engineer
Robbie Sapunarich
Robbie Sapunarich
Senior Backend Software Engineer
Keegan Campanelli
Keegan Campanelli
Software Researcher/Engineer
Jeff Krecek
Jeff Krecek
Quality Engineering Lead
Noah Unor
Noah Unor
DevOps Engineer of Developer Automation
Afua Acheampong
Afua Acheampong
Software Quality Engineer
Sabrina Recabarren
Sabrina Recabarren
UX/UI Designer
Dustin Smith
Dustin Smith
DevOps Engineer of Security
Brian Bradley
Brian Bradley
Supply Chain and Manufacturing Coordinator
Braxton Splaun
Braxton Splaun
Supply Chain Procurement Specialist
Ethan Bush
Ethan Bush
Hardware Design Engineer
Matti Toikka
Matti Toikka
Lead Electrical Engineer
Kelsen Donastien
Kelsen Donastien
Junior Electrical Engineer
Curtis Hall
Curtis Hall
Senior Hardware Engineer
Alexander Brandt
Alexander Brandt
Electrical Engineer
Samantha Portilllo
Samantha Portilllo
Talent Acquisition Partner
Jeff Nicholson
Jeff Nicholson
Applications Specialist
Kenny Grigar
Kenny Grigar
Technical Support Coordinator
Erik Meyerhoffer
Erik Meyerhoffer
Technical Support Coordinator
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