Chabez Tech

Senior Principal Engineer (Software/Firmware)

Santa Clara, CA, United States · Principal

Sponsorship not specifiedDetected 11 days ago

PythonC++GitCI/CDJiraCustomer SupportEmbedded SystemsSignal ProcessingCollaboration

About the role

This is a high-impact, individual contributor role that requires driving cross-functional collaboration and supporting critical customer engagements.

Firmware Lifecycle Management: Manage firmware for coherent optical modules, including bring-up, calibration, validation, and production release.
Feature Design: Architect and implement features including hitless firmware upgrades, bootloader design, and hardware adaptation layers.
Customer & Technical Support: Act as a technical expert to respond to customer inquiries and debug complex field issues across hardware/firmware boundaries.
Manage firmware for coherent optical modules, including bring-up, calibration, validation, and production release.
Architect and implement features including hitless firmware upgrades, bootloader design, and hardware adaptation layers.
15+ years in embedded software/firmware architecture, design, and implementation.
Strong background in bootloader design and debugging.
As a key member of the Optical Connectivity firmware team, you will own the firmware development for coherent optical module programs (e.g., 400ZR/ZR+, 800ZR) from architecture to production.

Core Expertise: Deep, hands-on experience in coherent optical module firmware and SoC-based embedded platforms.
Technical Skills: Expert-level proficiency in C/C++ firmware development and Python-based scripting.
applicants must be eligible to access this information.

Expert-level proficiency in C/C++ firmware development and Python-based scripting.
Tools & Flow: Proficiency with Jira, GitLab, and CI/CD-based release flows.
Additional Requirements
Export Controls: This position may require access to export-controlled technology; applicants must be eligible to access this information.
Interview Ethics: Candidates must conduct interviews without the use of unauthorized AI tools.
Kindly share resume at viraj@chabeztech. com
All your information will be kept confidential according to EEO guidelines.
About the Organization
Our client is a global leader in the Semiconductor & Optical Connectivity domain.
Their work in coherent optical modules and Co-Packaged Optics (CPO) is shaping the future of high-speed data transmission worldwide.
Proficiency with Jira, GitLab, and CI/CD-based release flows.

This listing is sourced directly from Chabez Tech's careers page and normalized into a canonical job model.