MTS Validation Engineer — DDR5 Memory & Debug (Hybrid)

Rambus.com; San Jose (CA); Hybrid; USD 120,000 - 180,000; Full time

Job summary

Rambus, a leader in memory interface chips, seeks an experienced applications engineer with DRAM and failure analysis expertise to support international customers in Korea and across Asia. Analyze and debug complex issues involving DRAM, DIMMs, servers and BIOS interactions.

Responsibilities include validating new chip designs, assisting with DDR5 server memory interface validation, collecting signal integrity data, and preparing failure analyses and reports.

Qualifications

• BS degree in Electrical Engineering or related field.
• Experience with DDR4/DDR5 DIMMs in servers.
• Strong English and Korean communication skills.
• Willingness to travel internationally for customer support.
• Proficient in SA/EA or root-cause analysis methods.

Responsibilities

• Analyze and debug complex DRAM and memory interface issues.
• Validate new chip designs and qualify customer designs.
• Assist with validation of DDR5 server memory interfaces.
• Collect and analyze signal integrity data at system level.
• Prepare failure analyses and 8D reports.
• Communicate technical updates to customers and teams.
• Create datasheets, user guides, and application notes.

Skills

DDR4/DDR5 memory

Signal integrity

Server BIOS debugging

I2C/I3C interfaces

Scripting languages

English & Korean

Travel flexibility

Root-cause analysis

Education

BS in Electrical Engineering

Tools

Oscilloscopes

ATE testers

Server platform debugging tools

Job description

Rambus, a leader in memory interface chips, seeks an experienced applications engineer with DRAM and failure analysis expertise to support international customers in Korea and across Asia. Analyze and debug complex issues involving DRAM, DIMMs, servers and BIOS interactions.

Responsibilities include validating new chip designs, assisting with DDR5 server memory interface validation, collecting signal integrity data, and preparing failure analyses and reports.