DFT Engineer

Job Title

DFT Engineer

Role Summary

Work on design-for-test (DFT) implementation, ATPG/scan insertion, MBIST, and post-silicon bring-up for ASIC designs. Collaborate with cross-functional hardware and verification teams to define test modes, generate and validate test patterns, and improve yield and testability.

Experience Level

Mid-level - typically requires at least 2+ years of relevant DFT/ATPG experience.

Responsibilities

Key responsibilities include:

• Implement and verify DFT features (scan insertion, MBIST, JTAG) for ASIC designs.
• Generate and validate ATPG patterns and simulate test vectors.
• Define test-mode timing constraints and provide corrective timing fixes.
• Perform post-silicon bring-up support and yield analysis.
• Automate flows and develop scripts for DFT and test processes.
• Work with RTL/logic teams to resolve equivalence and lint issues.
• Coordinate with international teams and manage multiple high-priority designs in parallel.

Requirements

Must-have skills and experience:

• Minimum 2+ years of hands-on experience in DFT, ATPG, scan insertion and MBIST.
• Practical experience with ATPG pattern generation and pattern verification; ability to simulate test vectors.
• Experience defining test-mode timing constraints and implementing timing fixes.
• Proficiency in scripting (Perl, shell) for automation and tool integration.
• Familiarity with equivalence check methods and RTL lint tools (e.g., SpyGlass).
• Strong problem-solving skills and ability to multitask in a dynamic environment.

Nice-to-have:

• Experience with custom RAM design testing, RMA, and advanced post-silicon yield analysis.
• Prior work on JTAG infrastructure or FPGA/DSP test flows.

Education Requirements

Bachelor's degree in Computer Science, Electrical/Electronics Engineering, Engineering, or a related field. (The posting specifies a bachelor-level degree in these areas.)

About the Company

Company: Qualcomm

Headquarters: San Diego, California, United States

Qualcomm is a global leader in semiconductor and telecommunications equipment, specializing in mobile technologies and innovations. Known for its Adreno GPUs, the company provides solutions enabling advancements in mobile gaming, AI, VR/AR, and autonomous driving. Qualcomm's cutting-edge technology and commitment to high-performance, power-efficient designs drive the evolution of mobile graphics and connectivity worldwide.