Justin Reock in

Justin Reock

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Deputy CTO at DX
📍 United States

Justin Reock is the Deputy CTO at DX, focusing on developer productivity, AI strategy, and platform engineering. With over 20 years of experience, he is a frequent keynote speaker and writer on improving the developer experience. Colleagues describe him as exceptionally smart, knowledgeable, dedicated, and talented.

Outside of his primary role, Justin is deeply involved in the tech community as a co-organizer for the Bridges Summit, an event focused on connecting engineering and business. He actively contributes to community education through numerous publications, keynotes, and lectures on a wide range of software topics.

He was recently recognized by Sessionize. com as one of the "Most Active Speakers" for 2025.

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Experience
12 Years
Current Role
Deputy CTO
Job Level
Leadership
Location
United States
Personality Overview

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Communication Style
Decision Approach
Work Preference

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Priorities

Topics Justin cares about

Developer Productivity
A core theme of his work at DX and previous roles, focusing on optimizing the developer experience to improve business throughput and creating high-performing engineering teams.
AI in Engineering
Actively speaks and writes about the impact of GenAI on engineering teams, including best practices for adoption, measuring impact, and augmenting, not replacing, engineers.
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Career

Work history

1-2025
Deputy CTO
DX
12-2023 - 1-2025
Head of Developer Relations
Cortex
5-2021 - 11-2023
Field CTO and Chief Evangelist
Gradle Inc.
1-2021 - 5-2021
Chief Evangelist - OSS & API Management
Perforce Software
5-2019 - 1-2021
Chief Architect, OpenLogic
Perforce Software
In the press

Media appearances

Why Tracking AI Usage Drives Better Results | Justin Reock & DX. Featured in Spotify
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Justin Reock, CTO of DX - Revolutionizing Dev Experience Metrics. Featured in YouTube
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Education
1998 - 2000
Education details unavailable
Georgia Institute of Technology
Education details unavailable
Georgia Institute of Technology
Social presence
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Behavioral profile

DISC profile (public)

DISC behavioral profile

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