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Posted Apr 23, 2026

# Experienced CAD Engineer – Timing & Transistor-Level Analysis (Part-Time)

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About arenaflex

Welcome to arenaflex, where innovation meets excellence in the world of semiconductor technology. As a global leader in cutting-edge electronic devices and services, arenaflex has transformed the way millions of people interact with technology worldwide. Our commitment to pushing the boundaries of what's possible has made us one of the most respected names in the tech industry. We believe that the heart of every revolutionary product lies in its underlying technology, and that's where you come in.

At arenaflex, we don't just create products—we craft experiences that enrich lives and empower individuals to do what they love with their devices. Our Silicon Innovations division is the engine room of our technological advancement, responsible for designing and manufacturing the future of high-performance, power-efficient processors and systems-on-chip (SoC) that power the entire ecosystem of arenaflex devices and services.

We are currently seeking a talented and passionate CAD Engineer specializing in Timing for Transistor-Level Analysis to join our dynamic team on a part-time basis. This is a unique opportunity to contribute to the development of next-generation semiconductor technology while working with some of the brightest minds in the industry. If you're someone who thrives on solving exceptionally complex problems and pays meticulous attention to every detail, we want you to be part of our journey.

Position Overview

As a CAD Engineer specializing in Timing for Transistor-Level Analysis at arenaflex, you will play a pivotal role in defining, implementing, and supporting the methodologies, flows, and tools necessary to verify semiconductor-level circuits in the domains of timing, signal integrity, and circuit verification. You will work closely with both digital and analog design teams to ensure that their designs meet functionality, timing, electrical, power, and signal integrity objectives.

This position offers you the chance to be at the forefront of semiconductor innovation, working on the technology that powers the devices loved by millions of consumers around the globe. You'll be responsible for developing and building the technology that drives arenaflex's product lineup, enabling our customers to do everything they love with their devices—seamlessly and efficiently.

Key Responsibilities

Essential Qualifications

Preferred Qualifications

Skills & Competencies

Career Growth & Learning Opportunities

At arenaflex, we believe in investing in our employees' professional development. As part of our Silicon Innovations team, you'll have access to unparalleled learning opportunities that will accelerate your career in the semiconductor industry. You'll work alongside industry experts who are passionate about sharing their knowledge and experience.

This role provides exposure to cutting-edge semiconductor technologies and methodologies that are at the bleeding edge of the industry. You'll gain hands-on experience with state-of-the-art EDA tools and flows, develop deep expertise in timing analysis and verification, and build a comprehensive understanding of the entire semiconductor design lifecycle.

Our commitment to internal mobility means that exceptional performers have the opportunity to explore different roles within the organization, from technical leadership positions to specialized domains in circuit design, physical design, or CAD methodology development. We support your career journey with mentorship programs, technical training workshops, and conference attendance opportunities.

Work Environment & Culture

arenaflex offers a dynamic and inclusive work environment that fosters creativity, collaboration, and innovation. Our team culture is built on the principles of mutual respect, intellectual curiosity, and a shared commitment to excellence. We understand that the best ideas can come from anywhere, and we encourage open communication and constructive dialogue across all levels of the organization.

Located in the heart of California's technology corridor, our facility provides access to world-class resources, state-of-the-art laboratories, and a collaborative workspace designed to inspire productivity and innovation. We prioritize work-life balance and offer flexible arrangements to support your well-being.

You'll be joining a team that values diversity and believes that different perspectives make us stronger. Our inclusive culture ensures that every team member feels valued, heard, and empowered to contribute their best work.

Compensation & Benefits

We recognize that our employees are our most valuable asset, and we are committed to providing competitive compensation and comprehensive benefits. For this part-time position, we offer:

Join Our Team

If you're ready to be part of something extraordinary, to work on technology that impacts millions of lives, and to grow your career in one of the most dynamic industries in the world, arenaflex is the place for you. We're looking for individuals who share our passion for innovation and are excited about the opportunity to shape the future of semiconductor technology.

At arenaflex, you'll find more than just a job—you'll find a community of like-minded professionals who are dedicated to pushing the boundaries of what's possible. Your contributions will matter, your voice will be heard, and your career will flourish in an environment that celebrates excellence and rewards achievement.

Don't miss this opportunity to join our Silicon Innovations team and help build the technology that powers the future. Apply now and become part of the arenaflex family!

arenaflex is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.