For our client, we are seeking a 3DIC Physical Design Engineer to work on cutting-edge 3D integration technologies, driving innovation in next-generation semiconductor systems.

We’re hiring on behalf of a leading global research center pioneering the future of chip integration.
Join an international R&D team working at the edge of semiconductor innovation: 2.5D/3DIC design, Chiplet integration, and advanced physical implementation flows.

Your Role
As a 3DIC Physical Design Engineer, you’ll develop and implement physical design strategies for complex multi-die systems. You’ll help shape the next generation of high-performance, low-power chip architectures.

You will:

    Design high-speed clock buses across dies to meet strict PPA (Power, Performance, Area) targets

    Contribute to floorplanning, interconnect, power delivery, and thermal design in 2.5D/3DIC systems

    Define and apply signoff methodologies for multi-die integration

    Support STCO/DTCO initiatives to co-optimize architecture and technology

    Collaborate with experts across architecture, design, packaging, and fabrication

What We’re Looking For

Technical Expertise:

    Proven experience in back-end physical implementation, with large-scale chip design and verification (RTL2GDS)

    Solid understanding of physical design flows, EDA tools (e.g. Cadence, Synopsys), and timing closure techniques

    Hands-on experience with high-speed bus planning, 3DIC or Chiplet designs

    Familiarity with advanced semiconductor processes (e.g. FinFET, 7nm/5nm), including design rules and process constraints

    Knowledge of reliability, power integrity, and thermal management in multi-die systems

    Experience translating system/product requirements into chip architecture and floorplan strategies

Qualifications:

    Master’s degree or PhD in Electronics, Computer Engineering, Physics, Materials Science, or related field

    5–10 years of relevant industry experience

Be part of a team redefining how the most advanced chips are physically built.

Contact
Philippe BILDÉ
Antal International Paris London
[email protected]
www.antal.com/recruitment/france-paris-bsc