– DDR Memory Validation Engineer (Post-Silicon Validation)

Job Title: DDR Memory Validation Engineer

Experience: 5-12 Years

Location: Bangalore

Qualification: Bachelor's or Master's Degree in Electronics, Electrical Engineering, Computer Engineering, or related field

Role Overview

We are seeking an experienced DDR Memory Validation Engineer to drive functional validation, margin testing, and post-silicon debugging of DDR subsystems on next-generation platforms. The ideal candidate will have strong expertise in DDR4/DDR5/LPDDR4/LPDDR5 technologies, validation methodologies, Python-based automation, and hardware debugging tools.

The role involves working closely with silicon, BIOS, firmware, and platform teams to ensure robust feature validation, root-cause complex issues, and drive product quality improvements.

Key Responsibilities

- Develop and execute validation plans for DDR controller and memory subsystem features.
- Define and implement validation strategies for RAS (Reliability, Availability, and Serviceability) features.
- Collaborate with cross-functional teams including Silicon, BIOS, Firmware, and Platform Engineering teams.
- Perform functional, stress, and margin testing on DDR and other HSIO interfaces.
- Drive post-silicon bring-up, validation, and debugging activities.
- Root-cause system-level and silicon-level issues and recommend corrective actions.
- Develop Python-based automation frameworks, validation scripts, and debug utilities.
- Analyze test results, identify performance and functional bottlenecks,



and provide detailed debug reports.
- Execute validation using industry-standard lab equipment and hardware analyzers.
- Support multiple projects in a dynamic and fast-paced environment.

Required Skills Memory & Validation

- Strong understanding of basic electronics and digital systems.
- Hands-on experience with:DDR4
- DDR5
- LPDDR4
- LPDDR5
- Expertise in DDR functional validation and margin testing.
- Experience validating high-speed interfaces (HSIO).

Automation & Programming
- Strong Python scripting and automation experience (Mandatory).
- Experience creating test content, automation frameworks, and debug scripts.
- Knowledge of C/C++ is an added advantage.

Hardware Debug & Lab Experience
- Hands-on experience with:JTAG
- I2C
- Logic/Protocol Analyzers
- Oscilloscopes
- Multimeters
- Power Supplies
- Thermal Equipment
- Ability to read and interpret:Schematics
- Board layouts
- Signal integrity reports

Debugging & System Validation
- Experience in post-silicon validation and debug.
- Robust root-cause analysis and problem-solving skills.
- Ability to independently drive tasks with minimal supervision.

Preferred Skills

- Experience with x86-based platforms and processors.
- Knowledge of Server Platforms and Architecture.
- Experience validating RAS features.
- Exposure to PCIe, USB, Ethernet, and other high-speed interfaces.
- Understanding of platform firmware and BIOS interactions.
- Familiarity with memory training and tuning concepts.
- Experience with automation-driven validation environments.

📌 DDR Memory Validation Engineer (Post-Silicon Validation) (Bengaluru)
🏢 Lu0026T Technology Services
📍 Bengaluru