Julian Zadow
Co-Founder, COO at NEUROPTIMA
Greater Boston United States
Summary
🤩
Rockstar🎓
Top SchoolJulian Zadow is a founder and operator with 11 years of experience who co-founded Neuroptima and scaled a vertically integrated, neuroscience-driven nutraceutical business to 14,000+ units sold across 50+ countries. He combines hands-on product, supply chain and operations expertise with technical chops from contributions to prominent open-source projects like Home Assistant and Applied Energistics 2, where he focused on backend fixes, Zigbee device integrations, and improving interoperability. A double-major in Operations & Information Management and Economics from UMass Amherst, he has research experience producing data visualizations for published economic work and practical teaching experience as a TA. Julian’s background blends startup grit, analytics-driven decision making, and embedded-systems familiarity—an unusual mix that helps him optimize both hardware-adjacent integrations and consumer-facing product funnels. He’s also kept a long-standing side career as a private golf instructor, signaling discipline and client-focused coaching alongside his technical and operational roles.
11 years of coding experience
3 years of employment as a software developer
Bachelor of Business Administration - BBA, Operations & Information Management, Bachelor of Business Administration - BBA, Operations & Information Management at Isenberg School of Management, UMass AmherstBachelor of Arts - BA, Economics, Bachelor of Arts - BA, Economics at University of Massachusetts Amherst
Github Skills (16)
javas10
cl10
iot10
zigbee10
home-assistant10
python10
home-automation10
java10
asyncio10
mqttnet9
forge9
tuya9
modx9
mod-manager9
mqtt9
Programming languages (19)
Github contributions (5)
zigpy/zha-device-handlers
Aug 2020 - Jan 2023
ZHA device handlers bridge the functionality gap created when manufacturers deviate from the ZCL specification, handling deviations and exceptions by parsing custom messages to and from Zigbee devices.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:33 releases, 1069 reviews, 54 commits in 2 years 5 months
Contributions summary:Julian primarily contributes to the `zha-device-handlers` repository by adding support for various Zigbee devices from different manufacturers like Osram, Philips, and Tuya. Their work involves creating and modifying device-specific "quirks," which are essentially custom handlers to manage deviations from the Zigbee Cluster Library (ZCL) specifications. This includes implementing specific device functionalities, addressing power-on state configurations, and refining device integrations to improve the interoperability with the Home Assistant home automation platform. The user is frequently updating or refactoring existing code to support new device models and address reported issues.
specificationbridgehandlershome-automationzcl
home-assistant/core
Oct 2020 - Jan 2023
:house_with_garden: Open source home automation that puts local control and privacy first.
Role in this project:Back-end Developer
Back-end DeveloperContributions:692 reviews, 37 commits, 156 PRs in 2 years 3 months
Contributions summary:Julian primarily contributed to the ZHA (Zigbee Home Automation) component of Home Assistant Core. Their work involved fixing configuration issues in the ZHA component, specifically related to Zigbee devices, and adding new features. They also made several enhancements and bug fixes to the select entities within the ZHA component, including adding new select options and addressing attribute reporting. Their contributions further extended to the integration of various devices and their corresponding configuration options.
raspberry-pipythonhouseprivacy-firstasyncio
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