Senior Staff Engineer, Signal Integrity

Company: Celestica Inc.
Location: Pomona
Posted on: April 1, 2025

Job Description:

Senior Staff Engineer, Signal IntegrityDate: Mar 9, 2025Location: San Jose, CA, USThe Signal Integrity Engineer provides design guidelines and support to system architecture design, board layout, product bring-up, debug, validation, and factory builds. Performs testing, simulation, validation, and qualification of systems and makes design adjustments as needed.The Signal Integrity Engineer works in cross-functional teams with other designers, customers, manufacturing engineering, and project leadership to ensure robust and high-quality product development. Enhances designs with feedback from reviews in areas such as manufacturing, test, supply chain, reliability, industrial design, and simulations.Detailed Description

• Models high-density I/O's on PCBs, packages, connectors, and probe cards with respect to parameters such as reflections, bandwidth, and crosstalk.
• Leads the design, development, and implementation of technical solutions for complex projects, involving multiple domains. Participates in project planning and scheduling.
• Strong knowledge in simulation tools like Hspice, Sigrity, ADS, Ansys SIwave, HFSS 3D.
• Strong knowledge in Signal Integrity and Power Integrity fundamental concepts.
• Strong experience in Package and PCB modelling is required.
• Keeps up to date with relevant industry knowledge and regulations.
• Performs transmission line & via modelling and carries out experiments to validate modelling outcomes and methodologies.
• Analyzes and reviews the layout files related to Signal Integrity and Power Integrity problems.
• Provides practical solutions to PCB/Package design team based on simulation results and analysis.
• Conducts simulation of memory interfaces for Board and Package and High-Speed Serial IO interfaces for Board and Package.
• Performs decoupling capacitor optimization and loop inductance analysis.
• May be a recognized expert (go-to person) in one or more technical areas.Physical Demands
  • Duties of this position are performed in a normal office environment.
  • Duties may require extended periods of sitting and sustained visual concentration on a computer monitor or on numbers and other detailed data.
  • Repetitive manual movements (e.g., data entry, using a computer mouse, using a calculator, etc.) are frequently required.
  • Occasional travel may be required.Typical Experience
    • 11 to 14 yearsTypical EducationBachelor's degree in electrical engineering or equivalent.$150,000 - 205,000/yearThe salary range described in this posting is an estimate by the Company and may change based on several factors, including but not limited to a change in the duties covered by the job posting, or the credentials, experience, or geographic jurisdiction of the successful candidate.NotesThis job description is not intended to be an exhaustive list of all duties and responsibilities of the position. Employees are held accountable for all duties of the job. Job duties and the % of time identified for any function are subject to change at any time.All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.COMPANY OVERVIEW:Celestica (NYSE, TSX: CLS) enables the world's best brands. Through our recognized customer-centric approach, we partner with leading companies in Aerospace and Defense, Communications, Enterprise, HealthTech, Industrial, Capital Equipment, and Energy to deliver solutions for their most complex challenges. As a leader in design, manufacturing, hardware platform, and supply chain solutions, Celestica brings global expertise and insight at every stage of product development - from drawing board to full-scale production and after-market services for products from advanced medical devices to highly engineered aviation systems to next-generation hardware platform solutions for the Cloud. Headquartered in Toronto, with talented teams spanning 40+ locations in 13 countries across the Americas, Europe, and Asia, 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.Celestica does not accept unsolicited resumes from recruitment agencies or fee-based recruitment services.Nearest Major Market: San JoseNearest Secondary Market: Palo Alto
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Keywords: Celestica Inc., San Diego , Senior Staff Engineer, Signal Integrity, Engineering , Pomona, California