As a Staff Implementation Engineer focused on STA (Static Timing Analysis), you’ll create signoff-quality constraints, workflows, and methods to ensure our chips meet strict technology and performance standards. You’ll examine every part of the implementation process and collaborate with design and layout engineers to troubleshoot timing issues. Your role also involves developing and refining stronger methods to improve execution, achieve timing convergence, and enhance predictability.
Job Description- Full chip and block level constraint development, timing analysis & timing closure
- Develop methodology and flows related to synthesis, timing verification, timing closure and quality checks.
- Work closely with various multi-functional teams to understand and resolve complex timing challenges at block level and chip level.
- Bachelor’s degree with 8+ years of experience, or Master’s degree with 6+ years of experience
- Strong fundamentals in digital design
- Solid understanding of design timing concepts, constraint development and timing analysis
- Hands on experience running STA tools (Tempus/PrimeTime)
- Hands on experience running Synthesis (Genus/DC)
- Hands on experience running LEC (Conformal/Formality)
- Familiarity with DFT
- Proficient in scripting languages (TCL, Python, Perl)
- Strong debug and problem-solving skills
- Ability to communicate across all functional groups
- Self-starter, curious and highly motivated to learn and contribute to team success
Renesas is an embedded semiconductor solution provider driven by its Purpose ‘To Make Our Lives Easier.’ As the industry’s leading expert in embedded processing with unmatched quality and system-level know-how, we have evolved to provide scalable and comprehensive semiconductor solutions for automotive, industrial, infrastructure, and IoT industries based on the broadest product portfolio, including High Performance Computing, Embedded Processing, Analog & Connectivity, and Power.
With a diverse team of over 22,000 professionals in more than 30 countries, we continue to expand our boundaries to offer enhanced user experiences through digitalization and usher into a new era of innovation. We design and develop sustainable, power-efficient solutions today that help people and communities thrive tomorrow, ‘To Make Our Lives Easier.’
At Renesas, you can:
- Launch and advance your career in technical and business roles across four Product Groups and various corporate functions. You will have the opportunities to explore our hardware and software capabilities and try new things.
- Make a real impact by developing innovative products and solutions to meet our global customers' evolving needs and help make people’s lives easier, safe and secure.
- Maximize your performance and wellbeing in our flexible and inclusive work environment. Our people-first culture and global support system, including the remote work option and Employee Resource Groups, will help you excel from the first day.
Are you ready to own your success and make your mark?
Join Renesas. Shape Your Future with Us.
Renesas Electronics is an equal opportunity and affirmative action employer, committed to celebrating diversity and fostering a work environment free of discrimination on the basis of sex, race, religion, national origin, gender, gender identity, gender expression, age, sexual orientation, military status, veteran status, or any other basis protected by federal, state or local law. For more information, please read our Diversity & Inclusion Statement.
Renesas Electronics deals with dual-use technology that is subject to U.S. export controls regulations. Under these regulations it may be necessary for Renesas to obtain U.S. government export license prior to release of technology to certain persons. The decision whether or not to file or pursue an export license application is at the sole discretion of Renesas.
We have adopted a hybrid model that gives employees the ability to work remotely two days a week while ensuring that we come together as a team in the office the rest of the time. The designated in-office days are Tuesday through Thursday for innovation, collaboration and continuous learning.
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We're the world's leading semiconductor manufacturer. Our mission is to make our lives easier and a world that's safer, healthier, greener, and smarter.

