Principal Field Applications Engineer

asteralabs· Field Applications
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📍 Taipei, Taiwan

About this role

Astera Labs (NASDAQ: ALAB) provides rack-scale AI infrastructure through purpose-built connectivity solutions. By collaborating with hyperscalers and ecosystem partners, Astera Labs enables organizations to unlock the full potential of modern AI. Astera Labs’ Intelligent Connectivity Platform integrates CXL®, Ethernet, NVLink, PCIe®, and UALink™ semiconductor-based technologies with the company’s COSMOS software suite to unify diverse components into cohesive, flexible systems that deliver end-to-end scale-up, and scale-out connectivity. The company’s custom connectivity solutions business complements its standards-based portfolio, enabling customers to deploy tailored architectures to meet their unique infrastructure requirements. Discover more at www.asteralabs.com.

As an Astera Labs Principal Field Applications Engineer, you will support the world’s leading cloud service providers, server and network OEMs by working with them to design solutions that use Astera Labs’ portfolio of connectivity products. In this role, you will need to identify and understand customer requirements, propose Astera Labs solutions that provide clear value to the customer and provide hands-on design-in support. You will drive innovation by listening to the customer requirements, working with our engineering teams to implement into the product roadmap and delivering the results back to the customer.

 Basic qualifications:

  • BS in electrical engineering. Master’s degree in engineering is preferred.
  • Minimum of 8 years’ experience working with Cloud service providers and server OEM customers to design in complex SoC/silicon products for Server, Storage, and/or Networking applications. 
  • Customer-oriented, Goal-driven, Self-motivated, be able to work independently and be able to travel frequently to customer sites
  • Fluent in Mandarin and English
  • Entrepreneurial, open-mind behavior and can-do attitude. Think and act with the customer in mind!

Required experience:

  • Hands-on, thorough knowledge of high-speed protocols like PCIe & Ethernet
  • Silicon/System bring-up and debug experience in customer systems.
  • Experience with lab equipment including protocol analyzers and oscilloscopes.
  • A strong background in high-speed board design techniques, and understanding of Data Center systems like Servers, JBOGs/JBODs, Networking switches/routers etc.
  • Intermediate level of proficiency in Python for automating system validation and link optimization.
  • Able to step through embedded firmware at the SerDes (SoC) or MCU level for debugging.
  • Firsthand experience with lab equipment including traffic generators, analyzers, and high-speed oscilloscopes.
  • Business travel to Asia and the North America region may be required as needed.

Preferred experience:

  • Strong working knowledge of a high speed interface at a physical layer level, associated standards, and debug. Most recent experience with 12G NRZ signaling at a minimum, some experience with 25G NRZ/56G PAM4 preferred.
  • Development, support, and experience with PCIe ICs.
  • Experience in embedded SW debug or development with firmware, drivers, and BIOS using PCIe technology.

We know that creativity and innovation happen more often when teams include diverse ideas, backgrounds, and experiences, and we actively encourage everyone with relevant experience to apply, including people of color, LGBTQ+ and non-binary people, veterans, parents, and individuals with disabilities.

Frequently Asked Questions

Is the salary disclosed for the Principal Field Applications Engineer position at asteralabs?
The salary for this Principal Field Applications Engineer role at asteralabs is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Principal Field Applications Engineer position at asteralabs located?
This Principal Field Applications Engineer role at asteralabs is based in Taipei, Taiwan. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Which team or department does the Principal Field Applications Engineer at asteralabs belong to?
This Principal Field Applications Engineer position is part of the Field Applications department at asteralabs. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Principal Field Applications Engineer position at asteralabs?
Click the "Apply Now" button on this page. You will be redirected to asteralabs's official application portal hosted on greenhouse where you can submit your application directly.
When was the Principal Field Applications Engineer job at asteralabs posted?
This Principal Field Applications Engineer position at asteralabs was posted on May 19, 2026. Apply as soon as possible — early applications are often reviewed first.
Principal Field Applications Engineer
asteralabs
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