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Senior Mechanical Designer - Powerflow Structures

About Pacific Fusion 

Pacific Fusion was founded in 2023 with the mission to power the world with abundant, affordable, clean energy.

We are rapidly designing and building a pulsed magnetic fusion system to achieve net facility gain (more fusion energy output than stored energy input). In parallel, we are developing the key components required to build affordable fusion systems.

Our plans are ambitious. We have raised over $900M so far from incredible investors, resourcing us to deliver on these plans. We are bringing together the best scientists, engineers, and operators from the fusion community, hard tech industry, and other sectors. We are united by a shared sense of urgency to provide clean power for the world, particularly managing climate change while meeting growing global energy demand. You can read more about us in this letter from our founders

About the Role

Job Overview:

Pacific Fusion is seeking an exceptional Senior Mechanical Designer to join our Powerflow Structures team and create the path to commercial fusion energy. Based in Fremont, CA, this role will be helping with the design of our Powerflow Structures. These structures are essential in delivery of high energy electrical pulses, in vacuum for fusion experiments.

Responsibilities:

  1. Design, development, and deployment of large, multi-material structural systems

  2. Lead the implementation of design changes and improvements across our systems.

  3. Work closely with vendors and manufacturers to ensure designs are practical, cost-effective, and manufacturable.

  4. Conduct design reviews and provide critical feedback to improve system performance and reliability.

  5. Coordinate with multidisciplinary teams (including electrical, software, and manufacturing engineers) to integrate system-level designs.

  6. Oversee the creation of detailed design documentation and specifications.

  7. Participate in risk assessments and develop mitigation strategies.

Qualifications:

  • 5+ years of work experience in mechanical design.

  • Advanced knowledge of CAD software, such as Creo.

  • Extensive experience in the design, testing, and development of large, complex, high precision structures adhering to challenging positional and loading requirements.

  • Strong understanding of manufacturing processes and DFM (Design for Manufacturability).

  • Experience in hands-on engineering design, rapid iteration, and creative problem solving in a laboratory setting.

  • Excellent written and verbal communication skills.

Benefits:

  • Industry-competitive salary

  • Equity plan

  • 6% employer 401k matching

  • Generous paid time off (including sick leave, vacation, paid family leave)

  • Medical, Dental, and Vision insurance

Actual base salary offered will be determined by: experience, skills, and work location. This range is for base salary, our total compensation includes equity and benefits. We welcome you to apply even if your expectations are outside our listed range. 

Pacific Fusion is committed to creating a diverse environment and is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.

Pacific Fusion is committed to providing reasonable accommodations for qualified individuals with disabilities in our job application procedures and throughout employment. If you need assistance or any accommodation, please let us know. 

Pacific Fusion does not accept unsolicited resumes from recruiters or employment agencies without a fully executed recruitment agreement in place. In the absence of such agreement, Pacific Fusion reserves the right to pursue and hire any candidates without an obligation to pay fees. Agencies are requested not to contact Pacific Fusion hiring managers or employees regarding recruiting services. 

What You Should Know About Senior Mechanical Designer - Powerflow Structures, Pacific Fusion

At Pacific Fusion, we're on an inspiring mission to make clean energy accessible to everyone, and we’re looking for a Senior Mechanical Designer to join our dynamic Powerflow Structures team in Fremont, CA. If you have a passion for innovative design and a desire to play a pivotal role in the journey toward commercial fusion energy, this is your chance! In this role, you'll dive into designing large, multi-material structural systems essential for high-energy electrical pulses in fusion experiments. You'll collaborate closely with vendors and manufacturers ensuring our designs are not only cutting-edge but also practical and manufacturable. Your expertise will guide our multidisciplinary teams by integrating systems-level design, and your feedback during design reviews will enhance system performance. Let's not forget about the thrill of hands-on engineering design and problem solving, which is paramount in our lab setting. With a focus on continuous improvement, your contributions in risk assessments will be vital for our project's success. Join us at Pacific Fusion and bring your mechanical design skills to the forefront of the clean energy revolution!

Frequently Asked Questions (FAQs) for Senior Mechanical Designer - Powerflow Structures Role at Pacific Fusion
What qualifications are needed for the Senior Mechanical Designer role at Pacific Fusion?

The Senior Mechanical Designer position at Pacific Fusion requires a minimum of 5 years of work experience in mechanical design. Candidates should possess advanced knowledge of CAD software, particularly Creo, and have extensive experience in designing, testing, and developing large, complex, high precision structures. A strong understanding of manufacturing processes and Design for Manufacturability (DFM) is also essential. Additionally, hands-on engineering design experience and excellent communication skills are crucial for success in this role.

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What responsibilities does a Senior Mechanical Designer have at Pacific Fusion?

As a Senior Mechanical Designer at Pacific Fusion, your responsibilities will include designing and developing large multi-material structural systems that deliver high energy electrical pulses for fusion experiments. You'll lead implementation of design changes, collaborate with vendors and manufacturers, conduct design reviews, and integrate system-level designs with multidisciplinary teams. Your role will also involve creating detailed design documentation, participating in risk assessments, and developing mitigation strategies to ensure project success.

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What is the work environment like for the Senior Mechanical Designer at Pacific Fusion?

At Pacific Fusion, the work environment for a Senior Mechanical Designer is collaborative, fast-paced, and innovative. You will work alongside some of the brightest minds in the fusion community and the hard tech sector. The role fosters creativity and allows for hands-on engineering within a laboratory setting, ensuring you can both develop your skills and contribute to groundbreaking advancements in clean energy technology.

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How does Pacific Fusion support employee growth in the Senior Mechanical Designer position?

Pacific Fusion is dedicated to the growth of its employees, including those in the Senior Mechanical Designer role. The company offers a range of benefits such as an industry-competitive salary, equity plans, and professional development opportunities. Collaborating with experienced colleagues in a dynamic environment allows for continuous learning and skill enhancement, paving the way for career advancement within the firm.

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What benefits can a Senior Mechanical Designer expect at Pacific Fusion?

As a Senior Mechanical Designer at Pacific Fusion, employees can expect industry-competitive salaries along with equity participation. Additional benefits include a 401k plan with 6% employer matching, generous paid time off, and comprehensive medical, dental, and vision insurance. The company is committed to diversity and inclusion, offering equal opportunities and accommodations to all employees.

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Common Interview Questions for Senior Mechanical Designer - Powerflow Structures
Can you describe your experience with CAD software, particularly Creo, and how it applies to the role of Senior Mechanical Designer?

Highlight your specific experiences using CAD software, especially Creo, and any projects where you've successfully utilized it to achieve design goals in mechanical engineering. Discuss any challenges you've faced and how the software helped you overcome them, demonstrating your technical expertise and problem-solving skills relevant to Pacific Fusion.

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What approaches do you take to ensure your designs are manufacturable and cost-effective?

Emphasize the importance of Design for Manufacturability (DFM) in your answer. Discuss your methodologies for collaborating with vendors and manufacturers, conducting feasibility studies, and implementing design changes based on manufacturing constraints while maintaining high-quality standards. This showcases your understanding of practical design applications in the role.

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Can you give an example of a complex project you worked on and your role in its success?

Choose a specific project that aligns with the responsibilities of the Senior Mechanical Designer at Pacific Fusion. Detail your design contributions, your collaborative efforts with cross-functional teams, and how your decision-making impacted the project's outcome, demonstrating your capacity for leadership and teamwork.

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How do you stay current with industry trends and advancements in mechanical design?

Discuss the resources you utilize to stay updated, such as industry publications, conferences, professional networks, or workshops. Highlight your proactive approach to continuous learning and how you apply new knowledge to improve your design processes for Pacific Fusion's innovative projects.

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Describe a time you faced a significant design challenge. How did you approach overcoming it?

Provide a detailed account of a particular design challenge you've encountered. Explain the steps you took to analyze the problem, the innovative solutions you proposed, and the collaboration with your team that led to a successful resolution. This will illustrate your problem-solving abilities and resilience.

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What role do you think risk assessments play in mechanical design, and how do you conduct them?

Explain the importance of risk assessments in the mechanical design process, particularly for projects like those at Pacific Fusion. Outline your methodology for identifying potential risks, evaluating their impact, and developing mitigation strategies, showcasing your comprehensive approach to ensuring design integrity.

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How do you handle feedback during design reviews?

Demonstrate your openness to feedback and your collaborative spirit by describing how you solicit input during design reviews. Detail how you integrate constructive criticism into your designs and the steps you take to refine your work based on team feedback, emphasizing your commitment to continuous improvement.

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What strategies do you use to manage your time and prioritize multiple projects as a Senior Mechanical Designer?

Discuss your time management techniques and how you prioritize tasks based on deadlines and project importance. Mention any tools or methodologies you employ to keep projects on track while balancing multiple design responsibilities, showcasing your organizational skills as essential for success at Pacific Fusion.

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Can you explain your experience in leading design changes and improvements?

Share examples of past experiences where you led design changes, including the processes you implemented, how you communicated these changes to your team, and the outcomes of your initiatives. This will demonstrate your leadership capabilities and commitment to enhancing design systems.

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What do you see as the future of mechanical design in the clean energy sector, and how do you intend to contribute?

Articulate your vision for the future of mechanical design in clean energy, focusing on innovation and sustainability. Discuss how your skills and experiences can help Pacific Fusion push the boundaries of what's possible in fusion energy and how you plan to be a driving force in this evolution.

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March 7, 2025

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