דרושים » הנדסה » Senior PCB Design Layout Engineer

As a Package Design Engineer, you will be a core technical contributor in the development of advanced IC packaging solutions for high-performance connectivity silicon. You will execute the package flow, design, and qualification from concept through production, working closely with silicon, signal integrity, power integrity, mechanical, manufacturing, and external OSAT partners. You will be responsible for implementing package technologies that meet aggressive electrical, thermal, mechanical, and cost targets, enabling products to operate reliably in the worlds most demanding AI and cloud environments.

Key Responsibilities


Execute end-to-end IC package design, from early feasibility and detailed design through to qualification and high-volume manufacturing
Implement package architecture and utilize advanced technologies (organic substrates, advanced laminate, interposers, multi-die/chiplet packaging, CoWoS - 2.5D/3D integration)
Drive signal integrity (SI), power integrity (PI), and thermal considerations at the package level for high-speed, high-power devices
Perform package layout, substrate routing, bump/ball maps, stack-ups, materials selection, and apply mechanical constraints
Collaborate closely with silicon design, SerDes, system, SI/PI, and reliability teams to optimize overall product performance
Interface directly with OSATs, substrate vendors, and manufacturing partners to ensure design-for-manufacturability (DFM), yield, and cost targets are met
Conduct package-related risk assessments, failure analysis, and corrective actions during bring-up and production ramp
Support NPI, qualification, and product sustainment activities, including vendor technical reviews

As the Physical Design Chip Top Expert you will be a Key member of our PD Team in Israel R&D center. You will run PD execution of SoC Top level for chips that drive the worlds largest AI clusters. As PD Top Level Lead, you will own all PD disciplines of the Chip and own the T.O GDS that meet the chip signoff Criteria (Timing, LVS, EMIR, DRC, PV etc. ) ensuring our silicon meets the extreme performance, power, and area (PPA) targets required for AI scale.

Key Responsibilities

SoC Top level Ownership and oversee the Chip convergence.
Take full ownership of Top Level physical implementation, including floor planning, P&R, CTS, Power/Clock distribution, Power integrity and Timing/Physical signoff
Work closely with the Architecture, Design, DFT, and Product teams to achieve optimal Power Performance Area (PPA). This involves conducting feasibility studies for new architectures and optimizing runs to ensure the best Quality of Results (QoR)
Address complex signal integrity, thermal, and power challenges inherent in high-speed connectivity silicon
Work Closely with Package team on Bump map to Ballout taking into consideration all Signal integrity aspects

we're seeking a visionary Expert IC Package Design Lead to help build our local engineering powerhouse from the ground up. This is a unique opportunity to take on meaningful product ownership in a new site, leading the physical implementation strategy for chips that power the world's largest AI clusters.

As an Expert IC Package Design Lead, you will be a core technical contributor in the development of advanced IC packaging solutions for high-performance connectivity silicon.
You will own package flow, architecture, design, and qualification from concept through production, working closely with silicon, signal integrity, power integrity, mechanical, manufacturing, and external OSAT partners.You will be responsible for defining package technologies that meet aggressive electrical, thermal, mechanical, and cost targets, enabling products to operate reliably in the worlds most demanding AI and cloud environments.

Key Responsibilities

Own end-to-end IC package design, from early architecture and feasibility through detailed design, qualification, and high-volume manufacturing
Define package architecture and technology selection (organic substrates, advanced laminate, interposers, multi-die/chiplet packaging, CoWoS - 2.5D/3D integration)
Lead signal integrity (SI), power integrity (PI), and thermal considerations at the package level for high-speed, high-power devices
Drive package layout, substrate routing, bump/ball maps, stack-ups, materials selection, and mechanical constraints
Collaborate closely with silicon design, SerDes, system, SI/PI, and reliability teams to optimize overall product performance
Interface with OSATs, substrate vendors, and manufacturing partners to ensure design-for-manufacturability (DFM), yield, and cost targets
Lead package-related risk assessment, failure analysis, and corrective actions during bring-up and production ramp
Support NPI, qualification, and product sustainment activities, including vendor audits and technical reviews

we're seeking a highly skilled Physical Design CAD Engineer specializing in CAD Extraction to join our local engineering powerhouse from the ground up.

This is a unique opportunity to take on meaningful technical ownership in a new site, implementing the parasitic extraction (PEX) methodologies and flows for chips that power the world's largest AI clusters. As a foundational member of the team, you will be responsible for the accuracy and efficiency of our extraction environment, ensuring that our high-speed designs are modeled with the highest precision from RTL to GDSII.

Key Responsibilities

Develop, qualify, and maintain automated RC extraction flows for high-performance AI SoCs
Own the setup and validation of foundry technology files (e.g., StarRC/Quantus techfiles, TLU+, ITF) across various process corners
Perform correlation studies between different extraction tools and 3D field solvers (e.g., Raphael, QuickCap) to ensure modeling accuracy
Collaborate closely with the Signal Integrity (SI) and Power Integrity (PI) teams to provide accurate parasitic data for critical high-speed nets and power grids
Implement automated scripts (Tcl/Python) to streamline extraction regressions, data parsing, and PEX-to-STA (Static Timing Analysis) handoffs
Analyze the impact of layout effects (LDE) and parasitics on timing and power, providing feedback to the implementation team to optimize PPA
Interface with EDA vendors and foundries to resolve extraction tool bugs and methodology gaps related to advanced nodes (5nm/3nm)

we're seeking a highly skilled Physical Design CAD Engineer specializing in CAD Automation and Signoff to join our local engineering powerhouse from the ground up.

This is a unique opportunity to take on meaningful technical ownership in a new site, implementing the backend execution environment and methodologies for chips that power the world's largest AI clusters. As a foundational member of the team, you will be responsible for the physical implementation environment. Your primary mission is to develop, optimize, and support automated flows from RTL to manufacturable GDSII tape-out, ensuring a methodical and efficient work environment for the entire PD team.


Key Responsibilities


Develop and maintain automated flows for Synthesis, Place & Route (P&R), and Floor-planning to ensure seamless design transitions
Implement and manage robust environments for Static Timing Analysis (STA), Power Analysis, and Physical Verification (DRC/LVS/ERC)
Write and maintain custom plug-ins and scripts (Tcl/Python) to extend vendor tool capabilities, tailoring them to specific process node constraints
Build automated "dashboards" and feedback loops to track and improve Power, Performance, and Area (PPA) metrics across design iterations
Own the design database structure and version control to ensure team alignment and data integrity
Collaborate directly with EDA vendors (Synopsys, Cadence, Siemens/Mentor) to troubleshoot flow issues and analyze tool results
Provide technical support to the broader PD team, helping them optimize individual blocks for power, performance, and timing

we're seeking a highly skilled Chip Top Physical Design Engineer focusing on implementation to join our local engineering powerhouse from the ground up.
If you thrive on solving complex, unnamed challenges in deep-submicron processes, your place is with us.

As a Physical Design Engineer, you will be a key hands-on member of our PD Team in the Israel R&D center. You will execute the physical design of the SoC Top level for chips that drive the worlds largest AI clusters. You will be deeply involved in all PD disciplines of the chip, driving the tape-out (T.O.) GDS to meet strict signoff criteria (Timing, LVS, EMIR, DRC, PV, etc.), ensuring our silicon meets the extreme performance, power, and area (PPA) targets required for AI scale.

Key Responsibilities


Execute SoC Top-level physical design and actively drive full-chip convergence
Perform Top-Level physical implementation, including floor-planning, Place & Route (P&R), Clock Tree Synthesis (CTS), Power/Clock distribution, Power Integrity, and Timing/Physical signoff
Work closely with the Architecture, Design, DFT, and Product teams to achieve optimal Power, Performance, and Area (PPA). This involves participating in feasibility studies for new architectures and optimizing runs to ensure the best Quality of Results (QoR)
Resolve complex signal integrity, thermal, and power challenges inherent in high-speed connectivity silicon
Collaborate closely with the Package team on Bump-map-to-Ballout design, taking all signal integrity aspects into consideration

As an Expert EMIR & Power Integrity Lead, you will be a core technical contributor ensuring the power robustness and long-term reliability of our high-performance connectivity silicon. You will own from block level to full-chip the Electro-Migration and IR Drop (EMIR) methodology, analysis, and sign-off, working at the intersection of Physical Design, Analog/Mixed-Signal design, and Package Engineering.

You will be responsible for defining power grid architectures and validating that products meet aggressive voltage drop and reliability targets in advanced FinFET process nodes. Your work will directly impact the performance and yield of chips operating in the worlds most demanding AI and cloud environments.

Key Responsibilities

Lead static and dynamic IR drop analysis, signal/power electromigration (EM) verification, and self-heat analysis from block level to full-chip sign-off
Define and implement robust EMIR flows and methodologies using industry-standard tools (Ansys RedHawk-SC, Cadence Voltus, or equivalent)
Collaborate with Physical Design teams to define optimal power grid structures, via pillars, and strap distributions to minimize voltage drop while maximizing routing resources
Work closely with Analog/SerDes designers to analyze current profiles and ensure robust power delivery to sensitive high-speed IP blocks
Partner with Package Design engineers to perform Chip-Package-System (CPS) co-analysis, optimizing bump patterns and package routing for superior Power Integrity
Drive root-cause analysis for voltage drop violations and EM risks; propose and implement layout fixes alongside the PD team
Verify current density rules for ESD protection networks and ensure compliance with foundry reliability constraints
Support silicon bring-up by correlating simulation results with actual silicon measurements and yield data

As a Physical Design CAD Lead, you will be responsible for the physical implementation environment. Your primary mission is to build, optimize, and support the automated flows from RTL to manufacturable GDSII tape-out. You will own the flows, Database and will support the whole PD team to optimize their blocks for Power, Performance, Timing while keep the team aligned on Methodical, Efficient and balanced work Environment.


Key Responsibilities

Design and maintain automated flows for Synthesis, Place & Route, and Floor-planning
Develop robust environments for Static Timing Analysis, Power Analysis, and Physical Verification (DRC/LVS/ERC)
Write custom plug-ins and scripts to extend the capabilities of vendor tools, tailoring them to our specific process node constraints and flows
Create automated "dashboards" and feedback loops to help design teams track and improve Power, Performance, and Area metrics across iterations
Collaborate with EDA vendors (Synopsys, Cadence, Siemens/Mentor) as consulters for our developed flows and results analysis     

As a Senior DFT Engineer at Astera Labs, you will be at the intersection of architecture, design, and production. You won't just run tools-you will be a foundational member of the team responsible for the entire lifecycle of our silicon's reliability. From defining initial DFT architecture to supporting post-silicon bring-up, your work ensures that the backbone of AI infrastructure connectivity is flawless and scalable. If you thrive on solving complex challenges in deep-submicron processes and want to establish world-class DFT methodologies, this is your opportunity.

Key Responsibilities

DFT Architecture & Strategy

Own the DFT journey from high-level architecture definition and RTL design to backend implementation and post-production support
Develop comprehensive Design-for-Testability (DFT) strategies for next-generation connectivity platforms, ensuring chips meet the highest quality standards
Define DFT architectures including JTAG/iJTAG, MBIST, Scan, and ATPG methodologies
Test Pattern Development & Optimization

Generate and optimize high-quality test and debug patterns for production
Perform Static Timing Analysis (STA) for DFT modes and conduct gate-level simulations to ensure robust performance
Drive test coverage and quality metrics to meet stringent manufacturing requirements
Cross-Functional Collaboration & Methodology Innovation

Act as a multidisciplinary bridge, collaborating closely with Architecture, Verification, and Backend teams to ensure seamless integration and optimal QoR
Participate in developing and maintaining cutting-edge DFT implementation flows
Automate and improve methodologies using advanced scripting and tools