Jamie Cerexhe

Jamie Cerexhe

Co-founder, CTO

at

Mastt

Australia

LinkedIn
At Mastt since 
2019
BIO

Jamie Cerexhe is the Co-Founder and CTO of Mastt, where he leads product, AI engineering, and security across the platform. He owns the technical decisions behind Mastt's agentic AI work, from evals and model quality to the security and compliance posture that lets the platform operate inside Defence, government, and regulated enterprise environments.

Jamie has been an engineer his whole career, working across software roles before co-founding Mastt with Doug Vincent and Raman Nambiar in 2019. He was recognised in the ARN 30 Under 30 Tech Awards in 2020 for his work in the early days of the company. He works directly with Mastt's largest and most security-conscious customers, and cares about the disciplines that make AI trustworthy enough for high-stakes capital projects.

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