Principal Engineer - Software
About The Position
Microchip Technology Inc.’s Network and Connectivity Solutions Group develops integrated Ethernet PHY, switch, and network interface controller solutions. This position is part of a global engineering organization with teams in the United States, Denmark, India, Taiwan, and China. Based in Hauppauge, New York, or Austin, Texas, the Principal Engineer - Software develops, integrates, and maintains Ethernet device drivers and supporting software for Microchip USB- and PCIe-based network interface devices. The work spans Linux, Windows, QNX, VxWorks, and other embedded or real-time platforms, in collaboration with hardware, firmware, validation, applications, and customer-support teams.
Requirements
- Bachelor’s or master’s degree in computer engineering, electrical engineering, computer science, or a related field, with 10 or more years of relevant experience.
- Experience developing embedded software, device drivers, or low-level networking software for one or more operating systems, including Linux, QNX, Windows, macOS, or other operating systems, including RTOS platforms.
- Strong C/C++ programming skills and working experience with Python.
- Knowledge of processor architectures and operating-system internals, including concurrency, interrupts, DMA, memory management, and device I/O.
- Ability to read board-level schematics, support hardware and driver bring-up, and debug systems using protocol analysers, oscilloscopes, and logic analysers.
- Strong written and verbal communication skills.
- Ability to take ownership of complex technical work, collaborate across geographically distributed teams, and independently adapt plans as product requirements and priorities change.
Nice To Haves
- Experience developing software for ARM or x86 platforms.
- Knowledge of Ethernet, PCIe, USB, or other bus communication protocols.
Responsibilities
- Develop a detailed understanding of Microchip USB- and PCIe-based Ethernet NIC architecture, specifications, interfaces, and use cases, and apply that knowledge to driver design, integration, debugging, and customer support.
- Design, implement, and maintain Ethernet network controller device drivers and supporting tools for multiple operating systems.
- Create design, development, and support documentation.
- Support customer integration by reproducing system-level issues, analyzing driver, protocol, performance, and hardware interactions, identifying root causes, and delivering verified resolutions.
Benefits
- Competitive base pay, restricted stock units, and quarterly bonus payments.
- Health benefits beginning on day one.
- Retirement savings plans.
- Employee stock purchase plan (ESPP) with a two-year look-back feature.
- Collaborative and engaging work environment.
- International work environment and opportunities to travel.
- Opportunities to work with leading-edge technologies.
Stand Out From the Crowd
Upload your resume and get instant feedback on how well it matches this job.
What This Job Offers
Job Type
Full-time
Career Level
Principal
