Principal 3DIC Foundry Engineer

About Marvell

Marvells semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise cloud and AI and carrier architectures our innovative technology is enabling new possibilities.

At Marvell you can affect the arc of individual lives lift the trajectory of entire industries and fuel the transformative potential of tomorrow. For those looking to make their mark on purposeful and enduring innovation above and beyond fleeting trends Marvell is a place to thrive learn and lead.

Your Team Your Impact

What You Can Expect

Responsibilities Include:

• Work closely with our semiconductor foundries on process development product debug and yield improvement
• Work with product architects in early definition stage to understand and define package architectures roadmap
• Lead new package technology development initiatives including 2.5D 3D and CPO from concept to full technology qualification
• Drive test vehicle design and manufacturing to establish design rules DFM/DFY guidelines
• Establish yield roadmap and lead implementation of yield data analytic tools as need

Specific Responsibilities/Duties Include:

• Work with Marvell Product Engineering to assist with yield debug and if necessary work the wafer foundry / packaging on root cause and corrective actions to improve yield
• Ensure that yield improvement and control is achieved through disciplined use of statistical process control and design of experiments
• Approve all relevant process changes that may impact Marvell products
• Review foundry Process Control Monitor (PCM) data and implement action plans as needed
• Keep foundry related documentation (e.g. design rules model documents) up to date and relay any changes to Engineering and how current or in-design projects are affected.

What Were Looking For

• Prior experience in developing and deploying silicon photonics and CPO solutions to the market
• Prior experience developing photonics coupler assembly test DFM
• 10 years of experience in semiconductor technology development role
• 10 years of experience working with manufacturing partners such as foundries and OSATs
• In-depth knowledge of various packaging architectures such as 3D die stacking 2.5D CoWoS and Fan-out packaging Co-Packaged Optics (CPO)
• Proven track of leading technology qualification for advanced data-center products
• BSEE or MSEE in Device Physics Electrical Engineering or Optics
• Must have a solid understanding of semi-conductor device processing as well as a basic understanding of analog and digital circuit operation and optics
• Knowledge of inspection test and failure analysis techniques
• Understanding of analysis tools such as Gage R&R FMEA SPC Cpk and DOE
• Must possess excellent communication skills both oral and written

Additional Compensation and Benefit Elements

With competitive compensation and great benefits you will enjoy our workstyle within an environment of shared collaboration transparency and inclusivity. Were dedicated to giving our people the tools and resources they need to succeed in doing work that matters and to grow and develop with us. For additional information on what its like to work at Marvell visit our Careers page.

All qualified applicants will receive consideration for employment without regard to race color religion sex national origin sexual orientation gender identity disability or protected veteran status.

Interview Integrity

To support fair and authentic hiring practices candidates are not permitted to use AI tools (such as transcription apps real-time answer generators like ChatGPT or Copilot or automated note-taking bots) during interviews.

These tools must not be used to record assist with or enhance responses in any way. Our interviews are designed to evaluate your individual experience thought process and communication skills in real time. Use of AI tools without prior instruction from the interviewer will result in disqualification from the hiring process.

This position may require access to technology and/or software subject to U.S. export control laws and regulations including the Export Administration Regulations (EAR). As such applicants must be eligible to access export-controlled information as defined under applicable law. Marvell may be required to obtain export licensing approval from the U.S. Department of Commerce and/or the U.S. Department of State. Except for U.S. citizens lawful permanent residents or protected individuals as defined by 8 U.S.C. 1324b(a)(3) all applicants may be subject to an export license review process prior to employment.