Celestica
Principal, Design Engineering - Signal Integrity
Celestica, San Jose, California, United States, 95199
Principal, Design Engineering - Signal Integrity
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Principal, Design Engineering - Signal Integrity
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Celestica Req ID:
127890 Region:
Americas Country:
USA State/Province:
California City:
San Jose Summary
Celestica Engineering is seeking a highly motivated and self-driven candidate qualified for the position of Signal Integrity Engineer to help design and build market leading Hardware Platform Solutions. The Signal Integrity Engineer will play a critical role as the subject matter expert in the planning of digital PCB designs, simulation, lab verification, and troubleshooting signal integrity issues on completed designs. They will also be expected to help with design review of critical PCBs for signal integrity concerns. Good communications skills and ability to work with physically dispersed teams is a strong requirement. Responsibilities
Define and Develop next generation technologies for Networking, server and storage products. Provide innovative solutions to unusually complex and sensitive problems requiring ingenuity and creativity. Serve as technical consultant and technical leader for their team. Engage with customers and suppliers on product roadmaps and support. Communicate progress toward projects and program goals. Lead, motivate and direct a workgroup. Proficiency in hardware systems environments and detail oriented. Strong organizational skills. Cross-Functional capabilities. Customer focused. Knowledge/Skills/Competencies
PCB design fundamentals (single ended and differential signals) Signal loss Impedance control Crosstalk (near end and far end) Experience with single-ended and differential signaling up to 50Gbps Experience with component models (touchstone files) and cascading models to generate complete system models for simulation Simulation of digital interfaces (FPGA to DRAM, SERDES interfaces) Simulation of analog paths through PCB, connector, and cable (signal driver to DUT) Proficient with 2D and 3D simulation tools (ADS, ANSYS HFSS, Sigrity) Electrical length calculations for signal matching Ability to interpret frequency (S-parameter) and time-domain results for suitability Data-eye diagrams up to 50Gbps: NRZ and PAM4 Proficient with Allegro or similar layout tools and schematics Pcb stack-up design and fabrication considerations Experience with high frequency board materials Experience measuring signal performance in the lab: TDR and VNA Ability to develop test fixtures and probing solutions Cost vs performance tradeoffs when designing signal paths Experience with flex circuit design for high speed signaling Education related knowledge Typical Experience
12+ years experience with High Speed Signal Delivery Design and Evaluation, including signal integrity within a PCB and off-board connections (board-to-board connectors, ribbon cables, coaxial cable, etc.). Typical Education
Bachelor’s degree in Electrical Engineering; Master’s preferred. Salary
$200,000- $351,000 Note:
The salary range described in this posting is an estimate by the Company and may change based on several factors, including duties, credentials, experience, or geographic jurisdiction of the successful candidate. Notes
This job description is not intended to be exhaustive. Employees are held accountable for all duties of the job. Job duties and the % of time for any function are subject to change at any time. Equal Opportunity Employer:
Celestica is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, pregnancy, genetic information, disability, status as a protected veteran, or any other protected category under applicable federal, state, and local laws. Celestica is an E-Verify employer. Company Overview:
Celestica (NYSE, TSX: CLS) enables the world’s best brands. Through our recognized customer-centric approach, we partner with leading companies to deliver solutions for complex challenges across Aerospace and Defense, Communications, Enterprise, HealthTech, Industrial, Capital Equipment and Energy. Headquartered in Toronto, Celestica spans 40+ locations in 13 countries. We imagine, develop and deliver a better future with our customers. Celestica would like to thank all applicants; however, only qualified applicants will be contacted.
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Join to apply for the
Principal, Design Engineering - Signal Integrity
role at
Celestica Req ID:
127890 Region:
Americas Country:
USA State/Province:
California City:
San Jose Summary
Celestica Engineering is seeking a highly motivated and self-driven candidate qualified for the position of Signal Integrity Engineer to help design and build market leading Hardware Platform Solutions. The Signal Integrity Engineer will play a critical role as the subject matter expert in the planning of digital PCB designs, simulation, lab verification, and troubleshooting signal integrity issues on completed designs. They will also be expected to help with design review of critical PCBs for signal integrity concerns. Good communications skills and ability to work with physically dispersed teams is a strong requirement. Responsibilities
Define and Develop next generation technologies for Networking, server and storage products. Provide innovative solutions to unusually complex and sensitive problems requiring ingenuity and creativity. Serve as technical consultant and technical leader for their team. Engage with customers and suppliers on product roadmaps and support. Communicate progress toward projects and program goals. Lead, motivate and direct a workgroup. Proficiency in hardware systems environments and detail oriented. Strong organizational skills. Cross-Functional capabilities. Customer focused. Knowledge/Skills/Competencies
PCB design fundamentals (single ended and differential signals) Signal loss Impedance control Crosstalk (near end and far end) Experience with single-ended and differential signaling up to 50Gbps Experience with component models (touchstone files) and cascading models to generate complete system models for simulation Simulation of digital interfaces (FPGA to DRAM, SERDES interfaces) Simulation of analog paths through PCB, connector, and cable (signal driver to DUT) Proficient with 2D and 3D simulation tools (ADS, ANSYS HFSS, Sigrity) Electrical length calculations for signal matching Ability to interpret frequency (S-parameter) and time-domain results for suitability Data-eye diagrams up to 50Gbps: NRZ and PAM4 Proficient with Allegro or similar layout tools and schematics Pcb stack-up design and fabrication considerations Experience with high frequency board materials Experience measuring signal performance in the lab: TDR and VNA Ability to develop test fixtures and probing solutions Cost vs performance tradeoffs when designing signal paths Experience with flex circuit design for high speed signaling Education related knowledge Typical Experience
12+ years experience with High Speed Signal Delivery Design and Evaluation, including signal integrity within a PCB and off-board connections (board-to-board connectors, ribbon cables, coaxial cable, etc.). Typical Education
Bachelor’s degree in Electrical Engineering; Master’s preferred. Salary
$200,000- $351,000 Note:
The salary range described in this posting is an estimate by the Company and may change based on several factors, including duties, credentials, experience, or geographic jurisdiction of the successful candidate. Notes
This job description is not intended to be exhaustive. Employees are held accountable for all duties of the job. Job duties and the % of time for any function are subject to change at any time. Equal Opportunity Employer:
Celestica is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, pregnancy, genetic information, disability, status as a protected veteran, or any other protected category under applicable federal, state, and local laws. Celestica is an E-Verify employer. Company Overview:
Celestica (NYSE, TSX: CLS) enables the world’s best brands. Through our recognized customer-centric approach, we partner with leading companies to deliver solutions for complex challenges across Aerospace and Defense, Communications, Enterprise, HealthTech, Industrial, Capital Equipment and Energy. Headquartered in Toronto, Celestica spans 40+ locations in 13 countries. We imagine, develop and deliver a better future with our customers. Celestica would like to thank all applicants; however, only qualified applicants will be contacted.
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