EDA CAD Engineer - Mixed Signal IC Design

EDA CAD Engineer - Mixed Signal Semiconductors

Experience: 5+ years

Commitment: Full-time

Position Overview

We are looking for a highly skilled EDA CAD Engineer with deep expertise in mixed-signal semiconductor design flows. The ideal candidate will have extensive hands-on experience with Cadence tools, strong programming capabilities in SKILL and Python, and a proven track record of developing and maintaining CAD infrastructure for complex IC design projects.

Key Responsibilities

Develop, maintain, and optimize CAD tools and flows for mixed-signal IC design teams

Create custom SKILL scripts and applications to enhance Cadence Virtuoso design environment productivity

Build Python-based automation tools for design data processing, verification, and analysis

Debug and resolve complex issues in Cadence tools (Virtuoso, Spectre, Voltus, etc.) and other EDA platforms

Provide technical support to design engineers for tool-related issues and flow optimization

Interface with third-party EDA tools and ensure seamless integration with existing design flows

Develop and maintain documentation for CAD tools, methodologies, and best practices

Collaborate with design teams to identify automation opportunities and implement solutions

Manage tool licenses, version control, and computing infrastructure requirements

Required Qualifications

Must-Have Technical Skills

SKILL Programming Language: Expert-level proficiency in Cadence SKILL/SKILL++ programming is mandatory

Python Programming: Strong Python development skills with experience in design automation applications

Cadence Tools Expertise: Deep knowledge of Cadence Virtuoso platform, including:

Custom IC design environment

Schematic and layout editors

Simulation interfaces (Spectre, AMS)

Physical verification (Calibre, PVS)

Mixed-Signal Experience: Minimum 5 years of hands-on experience in mixed-signal semiconductor design environments

EDA Tool Debugging: Proven ability to troubleshoot and resolve complex tool issues across multiple platforms

Additional Requirements

Experience with industry-standard verification tools (Calibre, ICV, Assura)

Proficiency in Unix/Linux environments and shell scripting (bash, csh)

Knowledge of design data formats (CDL, GDS, OASIS, LEF/DEF, Liberty)

Experience with version control systems Clio soft SOS

Understanding of analog/mixed-signal design flows and methodologies

Excellent problem-solving and analytical skills

Strong communication skills and ability to work with cross-functional teams

Preferred Qualifications

Experience with additional programming languages (TCL, Perl, C++)

Knowledge of digital design flows and tools (Synopsys, Mentor Graphics)

Experience with HPC/LSF job scheduling and compute farm management

Familiarity with PDK development and management

Understanding of DRC/LVS rule development

Experience with design database management and tape-out procedures

What We Offer

Opportunity to work on cutting-edge mixed-signal semiconductor projects

Collaborative environment with experienced design teams

Professional growth and skill development opportunities

Competitive compensation and benefits package

Flexible work arrangements

How to Apply

Interested candidates who meet the above requirements are encouraged to send their resume and a cover letter highlighting their SKILL and Python programming experience, along with specific examples of CAD tool development projects.

Note: This position requires immediate availability and the ability to work independently on complex technical challenges. Only candidates with demonstrable SKILL programming expertise will be considered.