- Job Description -
Responsible for assisting in project documentation, layout planning, and follow-up tasks, supporting substrate layout design for advanced probe cards.
- Responsibilities -
• Organize project documents and design data
• Plan and execute substrate layout drawings
• Perform design checks (DRC, DFM)
• Collaborate with manufacturing teams to meet design requirements and implement changes
• Support CAM data verification and output before manufacturing
- Qualifications -
• No specific experience required; interest in PCB/substrate layout is a plus
• Related layout experience preferred; training will be provided for new graduates
• Familiarity with Cadence Allegro is a strong plus
• Familiarity with Cam350 is a plus
- Preferred Skills -
• Understanding of PCB/substrate design workflow
• Experience in high-speed signal or power routing
• Background in packaging or probe card industry
1. Flip chip package substrate design.
2. Capable provide optimization design proposal.
3. Capable to co-work with substrate/material suppliers directly.
4. Design rule maintenance.
5. Work closely and Interface with various teams (product, PE group and supplier…etc)
6. A plus for Good command of written and oral in English.
1.Layuot設計,PCB發包製作,SMT/DIP發包製作。
2.研究製作PCB產品相關分析與報告。
3.協助技術文件編寫。
Job Description
1.Layout design, PCB outsourcing and production, SMT/DIP outsourcing and production.
2.Research and create analyses and reports related to PCB product manufacturing.
3.Assist in the preparation of technical documents.
1.Analog and mixed mode circuit layout and verification
2.Co-work with designer for layout floor planning,routing and physical verifications
3.command file maintain
1. Ensure PKG design is optimized with SI/PI/Thermal requirements.
2. Create the PKG/RDL/Subtract SI 3D modeling and perform extraction of S-Parameters and RLGC model.
3. Full-wave modeling of VIAs, Connectors, Package and PCB channels, components using 3D full-wave EM tools.
4. Provide the CM(Construction rules) and Design Rules(guidelines) for the PKG/RDL/Subtract design.
5. Provide the Substrate manufacturing process and material property.
6. SI(Signal integrity) simulation and optimization on package stack-up, power/ ground plane assignment and optimization, decoupling cap locations to minimize power ground noise.
7. PI(Power integrity) analysis for state of art package/system designs, which include but not limited to package layout model extraction, transient noise analysis to meet the silicon noise spec, decoupling strategy and analysis.
8. CTK(Crosstalk) analysis and reduction on-package considering mutual-effect by on-die, on-silicon interposer and on-PCB.
9. SSN(Simultaneous Switching Noise)/SSO analysis for I/O (DDR5/4/3, LPDDR5/4/3, etc.) power domain.
10. Eye diagram(ZRZ/PAM4) and jitter analysis for CPS(Die Chip-PKG-System PCB) co-simulations.
11. Familiar with trade-offs among package cost, technologies, design, performance, power, and thermal requirements.
12. Familiar with assembly and substrate manufacturing process is a plus.
13. Familiar with programming/scripting in Java, VBScript, PERL, TCL, MatLab and/or equivalent.
14. Experienced in SI PI automation tool development with Python or PyAEDT is a plus.
15. Working with ASIC/HW/Production team.