Sr. Staff / Principal Firmware Engineer - Flash Interface Layer (FIL)

Socket.dev; San Jose (CA); On-site; USD 165,000 - 220,000; Full time

Benefits offered by this job

Medical benefits

401(k) match

Onsite gym

Job summary

SK hynix memory solutions America Inc. is seeking a firmware engineer to design and implement the Flash Interface Layer for SSDs. You will integrate code across modules, resolve issues, and debug in FPGA/ASIC environments. Collaboration with SoC, hardware, and validation teams is essential.

The role requires 5+ years in firmware/embedded, strong C/C++ skills, and experience with NAND flash commands and kernel-level firmware development. Strong debugging and code review abilities are valued.

Qualifications

• 5+ years of experience in firmware/embedded development.
• Experience with NAND flash commands and operations.
• Experience developing NAND management algorithms or error control coding.
• Proficient in C/C++ programming and kernel-level firmware for SSD/NAND controllers.
• Hands-on debugging with JTAG/ICE tools and strong code/design review skills.

Responsibilities

• Design and implement firmware for the Flash Interface Layer of SSD.
• Integrate developed code with other modules and resolve issues.
• Debug and fix bugs in FPGA/ASIC environments.
• Collaborate actively with SoC, hardware and validation teams.

Skills

C/C++ programming

Firmware development

NAND flash knowledge

JTAG debugging

Embedded controller

SoC collaboration

Code review

Education

BS in Computer Science or Electrical Engineering

MS preferred

Tools

JTAG

In-Circuit Emulator

Job description

About Us:

At SK hynix memory solutions, we're at the forefront of semiconductor innovation, developing advanced memory solutions that power everything from smartphones to data centers. As a global leader in DRAM and NAND flash technologies, we drive the evolution of advancing mobile technology, empowering cloud computing, and pioneering future technologies. Our cutting-edge memory technologies are essential in today's most advanced electronic devices and IT infrastructure, enabling enhanced performance and user experiences across the digital landscape.

We're looking for innovative minds to join our mission of shaping the future of technology. At SK Hynix Memory, you'll be part of a team that's pioneering breakthrough memory solutions while maintaining a strong commitment to sustainability. We're not just adapting to technological change – we're driving it, with significant investments in artificial intelligence, machine learning, and eco-friendly solutions and operational practices. As we continue to expand our market presence and push the boundaries of what's possible in semiconductor technology, we invite you to be part of our journey to creating the next generation of memory solutions that will define the future of computing.

About the Role:

• Design & implement firmware code for Flash Interface Layer of SSD.
• Integrate developed code with other modules and resolve issues.
• Debug and solve the bugs on FPGA/ASIC environment.
• Proactively contribute in teamwork.
• Proactively engage with other teams including SoC, hardware, validation teams with good communication skills.

Desired Skills and Experience:

• 5+ years of experience in relevant field or role.
• Experience or good knowledge over NAND flash commands and operations.
• Experience in developing NAND managing algorithms or error control coding.
• Proficient in C or C++ programming.
• Hands-on experience in design and implement firmware for SSD/NAND controllers or Flash firmware at kernel level.
• Hands-on experience in debugging tools such as JTAG, In-Circuit Emulator, etc.
• Excellent code and design review skills.
• Ability to generate product level quality output.
• Experience in software design and programming in embedded controller environment.
• Strong BSP (Board Support Package) background with hands-on experience in device drivers. This includes reading datasheets, design device driver and implementing firmware in real-time system.
• Good oral and written skills for communication and documentation.

Preferred Qualifications:

• Good understanding of ARM architecture and experience in ARM assembly is a plus.
• Good understanding in Linux kernel, device drivers and storage S/W stack is a plus.

Education:

• BS in either Computer Science or Electrical Engineering; MS is preferred.

COMPENSATION: $165,000/yr - $220,000/yr

REGARDING COMPENSATION:

SK hynix memory solutions America Inc. offers you the opportunity to apply your skills to exciting projects while working with innovative teams. Our compensation package is complimented by a generous benefits package including medical, dental, vision, life insurance and a company 401(k) match, as well as cafeteria, onsite gym and much more. If you are motivated by technical challenges, we offer a collaborative work environment that encourages career growth.

The salary offered to a selected candidate will be tailored based on several factors, including the location, job grade, relevant knowledge, skills, and experience. We also take into account the internal equity among our current team members to ensure fairness and competitiveness