▷ (27 / 09 / 2025) AMS IO Expert

Purpose :

We are seeking a highly skilled and motivated IO Design Expert with deep experience in designing GPIOs, specialty analog / digital IOs, and ESD protection circuits across technology platforms ranging from BCD technologies (e.g., 180nm / 130nm / 55nm) to advanced CMOS nodes (e.g., 28nm, 16nm, 12nm, 7nm, 5nm). You will play a critical role in the architecture, schematic design, layout oversight, simulation, verification, and qualification of IO libraries for complex SoCs with stringent reliability and performance requirements.

Areas Of Responsibility :

Architect and design a wide range of IO cells :

• General Purpose IOs (GPIOs)
• High-Speed IOs (LVDS, CML, SSTL, HSTL, etc.)
• Power IOs (e.g., VDD, VSS pads)
• Analog IOs for sensor interfaces, ADC / DAC connections
• ESD protection devices and clamps (CDM, HBM, MM compliance)
• High-voltage tolerant IOs (for BCD technologies)
• Collaborate with system architects and package designers to define pad ring structure, signal assignments, and power integrity constraints.
• Lead IO library development, including reusable IP blocks across multiple SoCs and technology platforms.
• Perform corner simulations (PVT, aging, mismatch) and electrostatic discharge simulations to ensure design robustness.
• Validate designs through post-layout verification, LVS / DRC, and EM / IR checks.
• Work with layout engineers to guide physical design and ensure DFM compliance.
• Interface with foundries for tapeout, IP sign-off, and PDK updates.
• Lead silicon characterization, correlation with simulations, and root-cause analysis for silicon issues.
• Ensure compliance with automotive (AEC-Q100), industrial, and consumer qualification requirements when applicable.

Experience and Qualification :

Excellent problem-solving, communication, and documentation skills.

Technical And Behavioural Skills :

Qualifiers for the Role / Necessary Experience and Skills Required for the Role :