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Our Story
Built by engineers, for engineers
Founded by former Uber engineers Debo Ray and Rob Fletcher, DevZero was created to tackle the inefficiencies of large-scale Kubernetes environments — such as wasted resources, unreliable CI pipelines, and unclear costs.
Drawing on their Uber experience, they built tools that use telemetry, machine learning, and automation to optimize usage and reduce waste. What started as a developer workflow solution has grown into a platform for large-scale Kubernetes optimization, helping teams run faster, leaner, and with greater visibility.
Meet the Team
Debo Ray
Co-Founder, CEO
Rob Fletcher
Co-Founder
Kevin Shi
Technical Staff
Daisy
DevZero Mascot
Renato Nouman
Technical Staff
Zvonimir Tomesic
Technical Staff
Ignas Mikalajunas
Technical Staff
Luka Bagic
Frontend Engineer
Fran Leustek
Frontend Engineer
Mauro Kinderknecht
Technical Staff
Parthiba Hazra
Backend Engineer
Our Values
EMPOWERING DEVELOPERS
Walk the talk
Our mission is to unlock developer potential by removing obstacles that waste time and cause frustration.
STRENGTH THROUGH DIVERSITY
Inclusive by design
We believe the best teams are inclusive, as diverse perspectives and experiences lead to better work and products.





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