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For Companies At a Glance
- Tasks: Join our team to tackle signal and power integrity challenges in cutting-edge PCB designs.
- Company: Apple is a global leader in technology, known for innovation and commitment to diversity.
- Benefits: Enjoy health resources, stock grants, education reimbursement, and employee discounts on Apple products.
- Why this job: Be part of a collaborative culture that values innovation and offers impactful work opportunities.
- Qualifications: A degree in a related field and experience with simulation tools and PCB design are essential.
- Other info: This role encourages mentorship and personal growth within a supportive environment.
The predicted salary is between 36000 - 60000 £ per year.
You will work closely with the cross-functional silicon validation team in defining the scope and methodology for signal and power integrity simulation and correlation measurement at the PCB level based on margins provided by the silicon/package design team. You also need to provide context to the simulation and lab measurement results and how they relate to the performance of the validation hardware. On every project, based on your simulation results, you are expected to provide guidance on how to resolve signal and power integrity issues. You also need to guide the PCB designers on best practices in parts placement, layer assignment and routing.
Minimum Qualifications
- Proven knowledge of power supply architectures covering voltage regulator technologies, power distribution network (PDN) modeling, PCB design practices and trade-offs for PDN design and optimization
- Good understanding of multi-phase Buck/Boost converters and LDO design principles, operating modes, and PCB design considerations
- Knowledge of signal integrity considerations for PCB design
- Strong fundamentals in 3D/2D EM simulation tools and transmission line theory
- Skills with associated tools for 2.5D (PowerSI, SIWave), 3D Full wave (HFSS, nWave), quasi-static tools (Q3D)
- Proven understanding of HSPICE, Spectre, AMS, and Simplis models for system-level transient droop analysis
- Expertise in working with lab equipment, such as: VNA, TDR, real-time scope and spectrum analyzer in correlation of simulation results
- Understanding of Die-package-board power delivery network co-design constraints and tradeoffs
- PCB and Package layout skill using Cadence Allegro tools is a plus
- Knowledge of CPM (Chip-Power-Model) usage for system transient analysis is a plus
Preferred Qualifications
- BSc/MSc/BEng/MEng/PhD in related fields
- Experience with Perl, Python or other scripting languages is desired. MATLAB experience is a plus
- Excellent documentation and communication skills, ability to work independently and a desire to mentor colleagues
- Demonstrated ability to innovate, drive quality and process improvement initiatives through collaboration
Apple is an equal opportunity employer that is committed to inclusion and diversity. We take affirmative action to ensure equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics. Apple is committed to working with and providing reasonable accommodation to applicants with physical and mental disabilities.
Signal and Power Integrity Engineer (m/f/d) employer: Apple Inc.
Contact Detail:
Apple Inc. Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Signal and Power Integrity Engineer (m/f/d)
✨Tip Number 1
Familiarise yourself with the specific tools mentioned in the job description, such as PowerSI, SIWave, and HFSS. Having hands-on experience or even a solid understanding of these tools can set you apart during discussions with our team.
✨Tip Number 2
Brush up on your knowledge of power supply architectures and PCB design practices. Being able to discuss real-world applications and challenges you've faced in these areas will demonstrate your expertise and problem-solving skills.
✨Tip Number 3
Prepare to showcase your communication skills by thinking of examples where you've successfully collaborated with cross-functional teams. This role requires guiding PCB designers, so being able to articulate your ideas clearly is crucial.
✨Tip Number 4
If you have experience with scripting languages like Python or Perl, be ready to discuss how you've used them in past projects. This could highlight your ability to innovate and improve processes, which is highly valued in our team.
We think you need these skills to ace Signal and Power Integrity Engineer (m/f/d)
Some tips for your application 🫡
Understand the Role: Before applying, make sure you fully understand the responsibilities and qualifications required for the Signal and Power Integrity Engineer position. Tailor your application to highlight relevant experience and skills that align with the job description.
Highlight Relevant Experience: In your CV and cover letter, emphasise your experience with power supply architectures, PCB design practices, and any specific tools mentioned in the job description, such as Cadence Allegro or EM simulation tools. Use concrete examples to demonstrate your expertise.
Craft a Strong Cover Letter: Write a compelling cover letter that not only outlines your qualifications but also explains why you are passionate about this role and how you can contribute to the team. Mention any relevant projects or achievements that showcase your problem-solving skills in signal and power integrity.
Proofread Your Application: Before submitting your application, carefully proofread all documents for spelling and grammatical errors. A polished application reflects your attention to detail and professionalism, which is crucial for a technical role like this.
How to prepare for a job interview at Apple Inc.
✨Showcase Your Technical Knowledge
Be prepared to discuss your understanding of power supply architectures, PCB design practices, and signal integrity considerations. Brush up on relevant tools like PowerSI and HFSS, as well as your experience with HSPICE and Spectre models.
✨Demonstrate Problem-Solving Skills
Think of specific examples where you've resolved signal and power integrity issues in past projects. Be ready to explain your thought process and the methodologies you used to guide PCB designers on best practices.
✨Communicate Clearly
Since excellent documentation and communication skills are essential for this role, practice explaining complex technical concepts in a clear and concise manner. This will help you convey your ideas effectively during the interview.
✨Prepare for Practical Questions
Expect questions that assess your hands-on experience with lab equipment like VNA and TDR. Be ready to discuss how you've correlated simulation results with real-world measurements in previous roles.
