FC

Senior Technical Lead

Accepting applications

Fidelis Companies · San Francisco Bay Area

Full-Time Principal CMOSMentoranalog
Posted
6d ago
Category
Design
Experience
Principal
Country
United States
Senior Technical Lead- TIA Design
Full Time Opportunity
Ideally on sight in the bay area (open to be flexible for the right candidate)
450K+ first year total compensation package (higher compensation packages depend on skillset/experience, open to be flexible for the right candidate)

Job Description:

Lead the development of multi-tens of GHz transimpedance amplifiers (TIAs) for coherent long-haul & metro systems, and PAM4 data center systems, primarily using SiGe BiCMOS and CMOS processes. This role offers the opportunity to work on cutting-edge technology that addresses the growing demands of data transmission in modern data centers, telecom networks, and beyond.

Measure IC performance and debug designs to correlate simulations to measurements
Mentor and guide junior designers
Lead chip design projects and deliver successful silicon
Translate chip-level specifications into detailed architecture

Requires:
Proven experience in TIA design for coherent long-haul and metro systems
Deep understanding of detailed transistor-level design, device physics, and control/feedback loop stability analysis
Direct project experience in one or more of the following areas:
Low noise/high linear broadband analog circuits for optical front-end receivers
AGC loop design
High-precision analog circuits (e.g., linear regulators, bandgaps, DAC/ADC)
Continuous-Time Linear Equalizer (CTLE) design
Package-system integration
Solid expertise with EDA CAD tools for custom analog layout and 3D EM modeling
Team player with exceptional communication and documentation skills
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