Company: Qualcomm India Private Limited

Job Area: Engineering Group, Hardware Engineering

General Summary

Title - Staff Signal Integrity Engineer

This role represents individual contributor within the CHS Signal Integrity organization responsible for end-to-end SI/PI architecture, analysis, and signoff for next-generation mobile, compute, Automotive and various other connectivity platforms.

The engineer acts as

- System SI/PI owner across full platform (SoC package board connectors external systems)
- Technical owner for high-speed interfaces and system margins
- Cross-functional leader driving SIPI driven design convergence across silicon, package, and platform teams

Core Responsibilities

- Own end-to-end SI/PI closure for programs (pre-silicon post-silicon production)
- Define design targets and layout design guidelines for all high-speed interfaces
- Influence architecture decisions early in product lifecycle
- Ensure SI/PI alignment with product KPIs (performance, yield, power, cost)
- Drive recent IP co-design across IC/IO/PHY, package, and PCB
- Ensure compliance to standards (JEDEC, PCI-SIG, MIPI, IEEE)
- Influence PDN architecture definition at system and package level, provide related optimum cost solutions
- Ensure cross functional alignments. Partner with SoC/PHY design teams, Package engineering, Board/system teams and OEM/ODM ecosystem
- Lead design reviews and signoff decisions
- Represent SI/PI in program reviews and leadership forums
- Define company-wide SI/PI methodologies
- Drive correlation between pre-silicon models and silicon/lab data
- Lead debug of eye collapse / jitter margin issues, crosstalk and power noise and silicon-package-board interactions
- Drive best practices adoption across programs
- Establish golden methods for system SI/PI




- Mentor senior engineers across SI/PI domains

High-Speed Interface Expertise

Drive SI/PI for interfaces such as:

- Memory: LPDDR4/5/6
- High-speed IO: PCIe Gen4/5/6/7, USB4, UFS, 10G112G+ PHYs
- Camera/Display: MIPI CSI/DSI
- System PDN

Required Qualifications / Experience

- 12+ years in Signal Integrity / Power Integrity / High-speed systems
- Proven ownership of multiple tapeouts or high-volume products

Domain Expertise

Deep expertise in Transmission line theory, EM fundamentals, SI/PI interactions and jitter/noise coupling. Strong hands-on experience with: Tools: HFSS, ADS, Sigrity, CST, SIwave, HSPICE; Measurement: VNA, TDR, real-time scopes

Preferred Differentiators

- Experience with: Packaging technologies like FCBGA, 2.5D/3D; Products like Data center, Compute and Servers
- Track record of Patents, standards contributions, or published work internal / external conferences

You will plan, design, optimize, verify, and test electronic systems, bring-up yield, circuits, mechanical systems, Digital/Analog/RF/optical systems, equipment and packaging, test systems, FPGA, and/or DSP systems that launch cutting-edge, world class products. Qualcomm Hardware Engineers collaborate with cross-functional teams to develop solutions and meet performance requirements.

Minimum Qualifications

- Bachelor's degree in Computer Science, Electrical/Electronics Engineering, Engineering, or related field and 4+ years of Hardware Engineering or related work experience.
- Master's degree in Computer Science, Electrical/Electronics Engineering, Engineering, or related field and 3+ years of Hardware Engineering or related work experience.
- PhD in Computer Science, Electrical/Electronics Engineering, Engineering, or related field and 2+ years of Hardware Engineering or related work experience.

📌 Staff Signal Integrity Engineer (Bengaluru)
🏢 Qualcomm
📍 Bengaluru