Senior CMOS Integrated Circuit CAD Engineer

What You Will Do

• Install, configure, and support foundry PDKs.
• Custom edit foundry technology files to define and implement RVS ICDC design methodologies.
• Provide expert support to designers in debugging tools, foundry technology files, and design errors, as well as develop flows and scripts to improve team productivity.
• Support and maintain CAD tools used by IC designers including Virtuoso, DRC/LVS/PEX/PERC verification tools, extractions, and spice simulation tools.
• Work with CAD tool vendors to identify and resolve bugs, improve tool usability, and evaluate new tools and features.
• Develop infrastructure to support design work in new process technologies.
• Act as Linux, Subversion (SVN) version control, and Keysight (Cliosoft) Design Data Management (SOS) administrator.
• Communicate with vendors and foundry suppliers.

• Experience with MOSFET device behavior, CMOS layout including front‑end device structures, and VLSI design.
• Experience installing, configuring, validating, and customizing foundry Process Design Kits (PDKs), including modification of technology files and integration into internal CAD design flows.
• Experience in debugging SVRF (Standard Verification Rule Format) scripting language to define/modify DRC & DFM rules (including density fill) in Siemens (Mentor Graphics) Calibre tool.
• Experience using Calibre to support, enhance, and debug foundry design rule checks (DRC) and antenna rule decks.
• Experience writing automation and workflow scripts in Perl, C‑Shell, and TCL within Unix environments, using Subversion (SVN) for version control and Cadence SKILL to customize Cadence EDA tools.
• SOS administration experience.
• Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 5 years of prior relevant experience.

• W/ M.S. or PHD in Electrical Engineering or Computer Science.
• Familiarity with ROIC architecture and design concepts.
• Experience with distributed computing environments.
• Experience managing vendor support.
• Experience with Digital Design and Signoff tools, such as Cadence Genus, Innovius, Tempus, Voltus, or Synopsys Design Compiler, IC Compiler, Fusion Compiler, Prime Time, TestMAX.
• Experience with simulators like Spectre, Ultrasim, and Custom Sim.
• Great interpersonal skills.
• Passionate about providing excellent support for team members.

• Some of the benefits we offer include parental (including paternal) leave, flexible work schedules, achievement awards, educational assistance and child/adult backup care.
• Relocation assistance available.
• The salary range for this role is 95,500 USD - 181,700 USD.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified individuals with a disability and protected veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.