Embedded Firmware Developer (SERDES, IM-DD/Coherent DSP, Ethernet/PCIe PHYs, and/or Optical Module SW)

2 Minutes ago • 7-18 Years

Job Summary

Job Description

Marvell is a leading provider of semiconductor solutions for data infrastructure, enabling new possibilities across enterprise, cloud, AI, automotive, and carrier architectures. This role is within the team providing innovative technologies for HDD and SSD electronics markets, including controllers, product firmware, and reference board designs. The position involves developing embedded firmware for RISC-V-based multi-core MCUs, creating C SDKs for customers, and building Python-based GUIs for in-field debug. Responsibilities also include building and testing automated regression infrastructure.
Must have:
  • Develop embedded FW for RISC-V-based multi-core MCU controlling proprietary DSP data path.
  • Provide C SDK to customers for interfacing and controlling the product.
  • Develop Python-based GUI for in-field debug, status, and control.
  • Build, test, and automate regression infrastructure.
  • Lead or technically lead embedded projects.
  • Manage projects and plan releases.
  • Design and develop architecture.
  • Perform code reviews and testing through to customer volume production.
  • Collaborate effectively in a large cross-functional organization.
Good to have:
  • Experience with SERDES, IM-DD/Coherent DSP, Ethernet/PCIe PHYs, and/or Optical Module SW
  • Experience with designing/developing/debugging software state machines, transitions, context saving, error handling
  • Experience with mixed-signal (analog+digital) control and monitoring, PID/feedback loop control
  • Experience with bare-metal, RTOS, device driver, Linux kernel
  • Familiarity with advanced compiler options and details (clang/gcc preferred)
  • Proficient in C and Python, with knowledge of git, Linux, makefiles, gdb, IDEs, bash
  • Familiarity with digital verification test flows, FPGA emulation, hardware languages such as Verilog
  • Familiarity with lab equipment such as oscilloscopes, supplies, PNAs, ONTs
  • Understanding of networking from the OSI model, with emphasis on the PHY up to the data link level
  • Understanding of signal processing: histograms, BER, SNR, sampling phase, Shannon limit, impulse & frequency response, FFT
Perks:
  • Competitive compensation
  • Great benefits
  • Workstyle within an environment of shared collaboration, transparency, and inclusivity
  • Tools and resources needed to succeed in doing work that matters
  • Opportunities to grow and develop

Job Details

About Marvell

Marvell’s semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, automotive, and carrier architectures, our innovative technology is enabling new possibilities. At Marvell, you can affect the arc of individual lives, lift the trajectory of entire industries, and fuel the transformative potential of tomorrow. For those looking to make their mark on purposeful and enduring innovation, above and beyond fleeting trends, Marvell is a place to thrive, learn, and lead.

Your Team, Your Impact

Marvell is a leading provider of innovative technologies, including ultra-fast read channels, high-performance processors, leading edge transceivers, highly efficient analog designs, and powerful cryptographic engines. These solutions address all segments of the hard disk drive (HDD) and solid-state drive (SSD) electronics markets, providing complete solutions including controllers, product firmware, and reference board designs. Many of the same technologies have been utilized in Marvell system solutions products, powering PCs, servers, cloud, and enterprise systems.

What You Can Expect

  • Embedded FW that runs on our RISC-V-based multi-core MCU, which controls our proprietary DSP data path
  • C SDK provided to customers for interfacing and controlling our product
  • Python-based GUI for in-field debug, status, and control
  • Build, test, and automated regression infrastructure for the above

What We're Looking For

  • Bachelors/Masters degree in CSE/ECE or related technical field(s)
  • 7 to 18 years of experience in memory constrained embedded C/C++ FW development
  • SW Team Lead or Technical Lead on embedded projects; project management & release planning, architecture design & development, code reviews & testing, through to customer volume production
  • Understanding of embedded SoC, micro-controller architecture (RISC-V architecture a plus), memory-mapped hardware interfaces, GPIOs, ISRs, etc.
  • Excellent verbal and written communication skills in English, and able to collaborate in a large cross functional organization
  • Excellent problem-solving and customer debug skills on real hardware in the lab
  • Experience with using revision control and defect tracking systems (git & Jira or similar)

Good to have the below skillset:

  • Experience with SERDES, IM-DD/Coherent DSP, Ethernet/PCIe PHYs, and/or Optical Module SW
  • Experience with designing/developing/debugging software state machines, transitions, context saving, error handling
  • Experience with mixed-signal (analog+digital) control and monitoring, PID/feedback loop control, etc.
  • Experience with bare-metal, RTOS, device driver, Linux kernel, etc.
  • Familiarity with advanced compiler options and details (clang/gcc preferred)
  • Proficient in C and Python, with knowledge of git, Linux, makefiles, gdb, IDEs, bash, etc.
  • Familiarity with digital verification test flows, FPGA emulation, hardware languages such as Verilog
  • Familiarity with lab equipment such as oscilloscopes, supplies, PNAs, ONTs, etc.
  • Understanding of networking from the OSI model, with emphasis on the PHY up to the data link level
  • Understanding of signal processing: histograms, BER, SNR, sampling phase, Shannon limit, impulse & frequency response, FFT, etc.

Additional Compensation and Benefit Elements

With competitive compensation and great benefits, you will enjoy our workstyle within an environment of shared collaboration, transparency, and inclusivity. We’re dedicated to giving our people the tools and resources they need to succeed in doing work that matters, and to grow and develop with us. For additional information on what it’s like to work at Marvell, visit our Careers page.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status.

#LI-RS1

Similar Jobs

Looks like we're out of matches

Set up an alert and we'll send you similar jobs the moment they appear!

Similar Skill Jobs

Looks like we're out of matches

Set up an alert and we'll send you similar jobs the moment they appear!

Jobs in Hyderabad, Telangana, India

Looks like we're out of matches

Set up an alert and we'll send you similar jobs the moment they appear!

Similar Category Jobs

Looks like we're out of matches

Set up an alert and we'll send you similar jobs the moment they appear!

About The Company

Marvell’s semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, automotive, and carrier architectures, our innovative technology is enabling new possibilities. At Marvell, you can affect the arc of individual lives, lift the trajectory of entire industries, and fuel the transformative potential of tomorrow. For those looking to make their mark on purposeful and enduring innovation, above and beyond fleeting trends, Marvell is a place to thrive, learn, and lead.

Burlington, Vermont, United States (On-Site)

Santa Clara, California, United States (On-Site)

Burlington, Vermont, United States (On-Site)

Santa Clara, California, United States (On-Site)

Bengaluru, Karnataka, India (On-Site)

Santa Clara, California, United States (On-Site)

View All Jobs

Get notified when new jobs are added by Marvell

Level Up Your Career in Game Development!

Transform Your Passion into Profession with Our Comprehensive Courses for Aspiring Game Developers.

Job Common Plug