**Role & seniority: ** DDR Silicon Validation Engineer (seniority not specified; lab/validation engineer)

**Stack/tools: **

Test automation/data analysis: Python (preferred), plus Perl and/or MATLAB
Lab/measurement gear: oscilloscopes, logic analyzers, BERTs
Interfaces/tech: DDR memory interfaces; familiarity with SoC/ODIN-era debug via JTAG/SPI (mentioned as examples)
Top 3 responsibilities:
- Bench-level validation, bring-up, and characterization of DDR memory interfaces in advanced SoCs
- Develop and execute electrical tests, including signal/power integrity measurements
- Automate data collection, analyze results, and provide design feedback with detailed reporting/root-cause findings
Must-have skills:
- Hands-on lab skills; ability to debug complex silicon issues
- Strong understanding of Signal Integrity (SI) and Power Integrity (PI) measurement techniques
- Ability to script for automation/data analysis (Python/Perl/MATLAB)
Nice-to-haves:
- Prior experience in DDR validation/characterization/bring-up
- Familiarity with SoC architecture and on-chip interfaces (JTAG, SPI)
- Cross-functional collaboration experience (Design, System HW, SW, ATE)
Location & work type: Not specified in the provided text (implied on-site lab/bench work).

Full Description

Imagine playing a pivotal role in bringing Apple's groundbreaking mobile SoCs to life, impacting millions of users worldwide. As a DDR Silicon Validation Engineer, you will be at the forefront of innovation, performing critical lab characterization and validation of advanced analog and mixed-signal embedded circuits. This is an unparalleled opportunity to join a dynamic, multi-functional team where your expertise will directly contribute to launching products that redefine what's possible and enrich people's lives. If you thrive on solving complex challenges and are eager to shape the future of mobile technology, we invite you to explore this exciting role.

DESCRIPTION

This role involves the comprehensive bench-level validation, bring-up, and characterization of DDR memory interfaces within Apple's cutting-edge SoCs. You will be responsible for developing and executing electrical tests, automating data collection, and providing crucial design feedback through detailed analysis and reporting. Success in this position requires a hands-on approach to debugging complex silicon issues and a strong understanding of signal and power integrity measurements.

MINIMUM QUALIFICATIONS

Bachelor's degree required.

PREFERRED QUALIFICATIONS

Proven experience in DDR memory validation, characterization, or bring-up. Proficiency in scripting languages such as Python, Perl, or MATLAB for test automation and data analysis. Strong hands-on lab skills with test equipment including oscilloscopes, logic analyzers, and BERTs. Deep understanding of signal integrity (SI) and power integrity (PI) concepts and measurement techniques. Demonstrated ability to debug complex silicon issues and drive root cause analysis. Experience collaborating effectively with cross-functional teams (Design, System HW, SW, ATE). Familiarity with SoC architecture and various on-chip interfaces (e.g., JTAG, SPI).