Firmware Engineer

Role Details:

Title: Systems/Software Engineer II (DRAM Firmware/Integration Engineer)

Location: Rancho Cordova, CA (Onsite – No Remote)

Duration: Long-term (40 hrs/week)

Contract role - Need someone to work from office for 5 days in a week.

Job Summary:

We are seeking a skilled DRAM Firmware / Integration Engineer to join the SSD Firmware Platform team. The ideal candidate will have hands-on experience in firmware development, DRAM integration, DDR4/DDR5 protocols, memory validation, and debugging. Prior Firmware Engineering experience is required, and experience in the semiconductor industry is strongly preferred.

Key Responsibilities:

·        Develop, validate, and integrate DRAM drivers for SSD firmware platforms.

·        Understand DRAM IP on the controller side and develop/validate read, write, gate training, and write leveling.

·        Configure and validate DRAM PHY IP.

·        Develop expertise in DRAM ECC.

·        Work with DDR4 and DDR5 protocols.

·        Configure DDR4/DDR5 mode registers and validate register settings.

·        Develop and validate DDR4/DDR5 initialization.

·        Develop and validate DDR power states and refresh policies.

·        Create test procedures and tools for DRAM validation and debugging.

·        Guide debugging efforts to resolve DRAM-related issues.

·        Collaborate closely with internal and external cross-functional teams.

·        Document technical requirements and track project schedules.

·        Provide technical expertise and support to engineering teams.

Required Qualifications:

·        Bachelor’s or Master’s degree in Electrical Engineering, Computer Engineering, or a related discipline.

·        Minimum 3+ years of experience in firmware engineering, DRAM integration, or related areas.

·        Strong understanding of DRAM architecture, operation, and integration.

·        Hands-on experience with DDR4 and DDR5 protocols.

·        Experience with DRAM PHY IP configuration and validation.

·        Knowledge of DRAM ECC.

·        Experience with memory testing tools and validation software.

·        Knowledge of signal integrity and high-speed signal fundamentals.

·        Hands-on experience with lab tools such as oscilloscopes, power supplies, and soldering equipment.

·        Strong analytical, debugging, and problem-solving skills.

·        Excellent planning, documentation, communication, and interpersonal skills.

·        Ability to work independently and in a team environment.

Preferred Qualifications:

·        Prior Firmware Engineering experience (highly preferred).

·        Experience in the semiconductor industry.

·        Experience with SSD firmware platforms.

·        Experience leading hardware or firmware debugging efforts.

·        Strong project management and leadership skills.

Key Skills:

·        DRAM Firmware Development

·        DRAM Integration

·        DDR4 / DDR5

·        DRAM PHY IP

·        DRAM ECC

·        Memory Testing & Validation

·        Firmware Debugging

·        Signal Integrity

·        Oscilloscopes & Lab Equipment

·        Embedded Systems

·        C / C++ (preferred for firmware development)

·        Hardware/Firmware Troubleshooting

What Makes a Strong Candidate:

·        Hands-on experience developing and validating DRAM firmware.

·        Strong expertise in DDR4/DDR5 initialization and mode register configuration.

·        Ability to debug complex DRAM issues.

·        Experience working in semiconductor or SSD firmware environments.

·        Excellent collaboration and communication skills.

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