Ayaka Yuna Hayashi
SEmbedded Engineer at Stonegate Health · Embedded systems · RTOS, ARM Cortex-M
- Stonegate Health
- Osaka, Japan · JST (UTC+9)
- 2+ years experience
- University of Auckland
- English, Japanese
Messaging unavailable
Overview
Currently at Stonegate Health, where I work on embedded systems. Moved 87% of firmware traffic off a legacy monolith without a customer-facing incident. Most at home with RTOS and ARM Cortex-M.
Good reasons to reach out
- Speaking or podcast invitations
- Questions about embedded systems
Please don't message about
- Agency or outsourcing pitches
- SEO and link-building offers
- Generic networking requests
Replies between meetings, usually same day
Skills
CRTOSARM Cortex-MBluetooth LE
Experience
- Embedded EngineerJan 2025 - PresentStonegate Health · 1 yr 9 mo · Full-time · Osaka, Japan
- Cut p99 latency on the firmware services from 686ms to 47ms.
- Reduced cloud spend on firmware by 45% in two quarters.
- Shipped 15 launches on the firmware team without a rollback.
References
No references yet.
Education
- University of AucklandBSc, Information Technology2020 - 2024
Details
Compensation expectations
What they are targeting for their next role.
Visible to connections
Direct contact details
Direct email and a scheduling link.
Visible to connections