Firmware Engineer Tech Lead

Asteralabs; Bengaluru; On-site; INR 2,800,000 - 5,200,000; Full time

Job summary

Astera Labs in Bangalore, India seeks a Firmware Engineer Tech Lead to architect and develop firmware and microcontroller subsystems for its SoC and systems products.

You will implement major differentiating features, work closely with hardware and software teams, and guide the firmware group to meet customer needs with a hands-on, fast-paced approach.

Strong background in C/C++, Python, and embedded firmware, plus experience with PCIe or Ethernet switch devices, is required.

Qualifications

• Bachelor’s degree in Electrical Engineering or Computer Science required; Master’s preferred.
• Minimum 5 years’ experience supporting or developing complex SoC/silicon products.
• Experience developing firmware for on-chip microcontrollers and SDKs for system management controllers.
• Experience coordinating HW-SW interfaces with logic designers and customers.

Responsibilities

• Architect and develop firmware and microcontroller subsystems for SoC and systems products.
• Implement major differentiating features; firmware is aligned with hardware and customer needs.
• Collaborate with hardware and software teams to verify HW-SW interfaces.

Skills

C language

C++

Python

Firmware development

HW-SW interfaces

Education

Bachelor's in EE or CS

Master's degree preferred

Tools

gcc/Make

Doxygen

GitHub

Job description

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.

Firmware Engineer Tech Lead

Bangalore, India

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.

Role Overview

The mission of this role is to architect and develop firmware and microcontroller subsystems for Astera Labs’ SoC and systems products. As aFirmware Engineer Tech Leadyou are responsible for implementing the major differentiating features of Astera Labs’ products. As such, firmware is considered equally important to the hardware, and the firmware team is often customer-facing accordingly to ensure the needs of the customer are fully comprehended.

Basic Qualifications

• Strong academic and technical background in electrical engineering. At a minimum, a Bachelor’s in EE or Computer Science is required, and aMaster’sis preferred.
• Minimum 5 years’ experience supporting or developing complex SoC/silicon products for Server, Storage, and/or Networking applications.
• Experience developing firmware toexecute inon-chip microcontrollers as well as C-language software development kits (SDKs) to execute on system management controllers (e.g. BMC).
• Experience working with logic designers to architect and verify HW-SW interfaces on complex SoCs.
• Professional attitude with the ability to prioritize a dynamic list of multiple tasks, to plan and prepare for customer meetings in advance, and to work with minimal guidance and supervision.
• Entrepreneurial, open-minded behavior and can-do attitude. Think and act fast with the customer in mind!

Required Experience

• Experience working on PCIe-Express (Gen-3 and above) protocol, including working with analyzers and exercisers to debug protocol issues.
• High level of proficiency in C (preferred) or C++, including development of C-based SDKs.
• High level of proficiency in Python for automating pre-processors/post-processors and FW QC.
• Working knowledge of software/firmware build environments,gcc/Make,Doxygen, and GitHub.
• Familiarity with SoC interfaces to common IP blocks such as PCIe Controllers, DDR Controllers, NVME Controllers, AMBA/AHB interfaces, on-chip memory interfaces, and other similar interfaces.

Preferred Experience

• Experience with PAM4 SerDes with working knowledge ofTx/Rx equalization, adaptation, CDR and SerDes link budgets.
• Hands-on experience with PCIe devices in Server, Storage, and/or Networking equipment.
• Experience developing embedded firmware for PCIe or Ethernet Switch products.

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.