Senior Signal Integrity Engineer

Cadence · Hyderabad, Telangana, India

Full-time · Senior · Posted 18 days ago

About the Company

Cadence Hyderabad is Hiring for Signal Integrity / Power Integrity Engineer. We are looking for a highly motivated Signal Integrity (SI) / Power Integrity (PI) Engineer who is passionate about deep technical problem‑solving and collaborative engineering. The ideal candidate will contribute to technical engagements, customer projects, and engineering initiatives within our SI/PI ecosystem.

About the Role

The role involves performing Signal Integrity and Power Integrity analysis in both time domain and frequency domain, working with SI/PI methodologies, and collaborating with cross-functional teams.

Responsibilities

Perform Signal Integrity and Power Integrity analysis in both time domain and frequency domain.
Work with SI/PI methodologies including IBIS, TDR, impedance control, transmission line theory, and PDN characterization.
Conduct feasibility studies and define design guidelines for PCB/flex systems.
Develop and analyze 2D/2.5D/3D simulation models for board‑level signal & power integrity.
Perform board-level simulations for:
SI Simulation
PI Simulation
PCI/DDREM
Electromagnetic Extraction (EM/EMI Extraction)
Collaborate with cross-functional teams and deliver clear written reports and presentations.

Qualifications

Electronics, Electrical, or related discipline

Required Skills

Strong fundamentals in Signal Integrity and Power Integrity.
Good understanding of Electronic design concepts, including:
Analog circuit design/DDR/High speed Interfaces
Digital design concepts
PCB/flex design and manufacturing
Hands-on experience with industry-standard SI/PI simulation tools (any major 2D/2.5D/3D EM solvers).
Experience in developing and analyzing complex SI/PI models.
Ability to interpret results across frequency and time domain.
Strong written communication and presentation skills.

Preferred Skills

Exposure to:
Board-level SI/PI/RF/EMI simulations
EM extraction tools
PDN impedance profiling
Experience creating practical design guidelines for real-world PCB systems.