Mechanical Supplier Development Engineer jobs in Everett – Browse 86 openings on RoboApply Jobs

Mechanical Supplier Development Engineer jobs in Everett

Open roles matching “Mechanical Supplier Development Engineer” with location signals for Everett. 86 active listings on RoboApply Jobs.

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companyHelion Energy logo
Full-time|On-site|Everett, WA

Join Helion EnergyAt Helion, we are pioneering the future of energy through the development of the world’s first fusion power plant, based in Everett, WA. Our commitment is to provide an endless supply of clean, reliable, and affordable electricity for all.Founded in 2013, we have raised over $1 billion from visionary investors, including Sam Altman, Mithril, and SoftBank. Our latest prototype, Trenta, has achieved remarkable milestones, including 10,000 high-power pulses and plasma temperatures reaching 100 million degrees Celsius (9 keV). We are now advancing with Polaris, our next prototype, on the journey towards operationalizing fusion energy.This is an exciting opportunity to be part of a transformative team. You will engage with real-world challenges and contribute to our mission, embracing values of urgency, rigor, ownership, and transparency—essential for achieving unprecedented goals in energy production.Your Role:As a Supplier Development Engineer, you will be crucial in collaborating with suppliers to manufacture components for our fusion generators. Your responsibilities will include resolving technical issues, enhancing supplier quality systems, and facilitating the transition from rapid prototyping to large-scale manufacturing. This position will report to the Senior Manager of Engineering and is based onsite in Everett, WA.Key Responsibilities:Collaborate closely with design engineers to fully understand the design intent for parts, assemblies, and subsystems.Evaluate supplier manufacturing processes and quality systems while working in partnership with the procurement team.Assist in the product ramp-up from initial introduction to high-volume production.Establish technical and quality specifications for suppliers based on engineering and program needs.Implement and oversee the Production Part Approval Process (PPAP) with selected suppliers to facilitate rapid production.Ensure suppliers are well-informed on requirements for documentation submissions, including first article inspection reports and quality documentation.Develop and authorize process controls for critical characteristics.Propose technical enhancements to minimize risks and potential defects.

Dec 19, 2025
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companyHelion Energy Inc. logo
Full-time|On-site|Everett, WA

About Helion Energy Inc.At Helion, we are at the forefront of the fusion energy revolution, based in Everett, WA. Our ambitious mission is to construct the world's first fusion power plant, paving the way for a future filled with limitless clean electricity. We envision a world where energy is clean, reliable, and accessible to everyone.Since our inception in 2013, Helion has successfully raised over $1 billion from esteemed investors, including Sam Altman, Mithril, and Capricorn Investment Group, along with new partners such as SoftBank and Lightspeed, to drive our progress. Our latest prototype, Trenta, achieved 10,000 high-power pulses and reached plasma temperatures of 100 million degrees Celsius (9 keV). We are currently advancing with Polaris, our next prototype on the journey to realizing the first fusion power plant.Joining Helion now means becoming part of a pivotal team dedicated to solving real-world challenges. We are a collective that values urgency, rigor, ownership, and a commitment to transparency—qualities that are essential in pioneering a new era in energy. Together, we can transform the future of energy because the world cannot afford to wait.Key Responsibilities:As a Supplier Development Engineer, you will collaborate closely with suppliers to optimize the production of components for our fusion generators. Your role will involve addressing technical challenges, enhancing our suppliers’ quality systems, and facilitating Helion's transition from rapid prototyping to large-scale generator manufacturing, thus furthering our mission to deliver clean energy to the globe. This position requires you to be onsite and will report directly to the Senior Manager of Electrical Engineering at our Everett, WA facility.Your Contributions Will Include:Collaborating with design engineers to fully understand the design intent of parts, assemblies, and subsystems.Evaluating suppliers’ manufacturing processes and quality systems to source components in conjunction with the procurement team.Supporting the product ramp from new product introduction to high-volume manufacturing.Defining technical and quality specifications for suppliers based on engineering and program requirements.Implementing and overseeing the Production Part Approval Process (PPAP) with selected suppliers to promote efficient production.Ensuring suppliers comprehend submission requirements for documentation (e.g., first article inspection reports, quality documentation).Developing and approving process controls for critical characteristics.Recommending technical product enhancements to mitigate risks and minimize potential defects.Contributing to continuous improvement initiatives by identifying areas for process optimization and innovation.

Dec 19, 2025
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companyHelion Energy logo
Full-time|On-site|Everett, WA

About Helion EnergyAt Helion Energy, we are pioneering the future of energy through fusion power. Located in Everett, WA, our goal is to construct the world's first fusion power plant, providing a sustainable source of clean electricity for everyone. Our vision is to create a future where energy is not only clean but also reliable and affordable.Since our inception in 2013, we have successfully raised over $1 billion from notable investors including Sam Altman, Mithril, and Capricorn Investment Group, along with significant contributions from SoftBank and Lightspeed. Our previous prototype, Trenta, achieved remarkable milestones, completing 10,000 high-power pulses and reaching plasma temperatures of 100 million degrees Celsius (9 keV). Currently, we are advancing with Polaris, our next prototype, which is pivotal to our mission of delivering clean fusion energy.Join us at this exciting juncture where you will face real-world challenges alongside a dedicated team that values urgency, rigor, and ownership. Together, we aim to revolutionize the energy landscape because the world cannot wait.

Dec 19, 2025
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companyHelion Energy logo
Full-time|On-site|Everett, WA

About Helion EnergyHelion Energy is a pioneering fusion power company located in Everett, WA, dedicated to realizing a vision of a world where clean, reliable, and affordable energy is accessible to all. Our mission is to construct the world's first fusion power plant, heralding a future powered by limitless clean electricity.Since our inception in 2013, we have successfully secured over $1 billion in funding from esteemed investors, including Sam Altman, Mithril, and Capricorn Investment Group, alongside newer partners like SoftBank and Lightspeed. Our latest prototype, Trenta, has impressively completed 10,000 high-power pulses, achieving plasma temperatures of 100 million degrees Celsius (9 keV). We are currently working on Polaris, our next prototype, as we progress toward our goal of establishing the first fusion power plant worldwide.Now is a critical moment to join our team at Helion Energy. You will engage in solving significant challenges alongside a dedicated team that values urgency, rigor, accountability, and a commitment to facing hard truths—principles essential for accomplishing unprecedented achievements in energy innovation.Your Responsibilities:We are seeking a Senior Supplier Development Engineer to collaborate closely with suppliers in the production of components for fusion generators. You will address technical challenges, enhance our suppliers' quality systems, and facilitate Helion's transition from rapid prototyping to large-scale generator manufacturing, driving our mission of delivering clean energy to the globe. This position is based on-site and reports directly to the Senior Manager of Electrical Engineering at our Everett, WA office.Work collaboratively with design engineers to thoroughly understand part, assembly, and sub-system design intents.Evaluate suppliers' manufacturing processes and quality systems to source parts, in conjunction with the procurement team.Assist in product ramping from new product introduction to high-volume manufacturing.Establish technical and quality specifications for suppliers based on engineering and program requirements.Implement and track the Production Part Approval Process (PPAP) with selected suppliers to enhance production rates.Ensure suppliers are equipped to meet documentation submission requirements (e.g., first article inspection reports, quality documentation).Develop and validate process controls for critical characteristics.Propose technical product enhancements to mitigate risks and reduce potential defect opportunities.

Dec 19, 2025
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companyHelion logo
Full-time|On-site|Everett, WA

Join Helion as a Mechanical Engineering Manager overseeing the Modules division. In this pivotal role, you'll leverage your engineering expertise to lead a dynamic team in developing innovative mechanical systems. Your leadership will drive the project from conception through production, ensuring high-quality standards and efficiency.

Apr 3, 2026
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companyHelion logo
Full-time|On-site|Everett, WA

About HelionHelion is at the forefront of fusion power technology, headquartered in Everett, WA. Our mission is to construct the world's first fusion power plant, striving for a future where clean electricity is abundant and accessible to all. We envision a world powered by reliable and affordable energy, free from carbon emissions.Since our inception in 2013, we have successfully secured over $1 billion in funding from esteemed investors including Sam Altman, Mithril, Capricorn Investment Group, SoftBank, and Lightspeed. Our latest prototype, Trenta, achieved remarkable milestones with 10,000 high-power pulses and plasma temperatures reaching 100 million degrees Celsius (9 keV). Currently, we are advancing with Polaris, our next prototype, as we move closer to realizing the world's first fusion power facility.Joining Helion now means becoming part of a transformative journey. You will address real-world engineering challenges alongside a dedicated team that values urgency, diligence, accountability, and transparency—principles crucial for achieving unprecedented goals. Together, we are poised to redefine the energy landscape, because the world cannot afford to wait.

Dec 19, 2025
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companyHelion Energy logo
Full-time|On-site|Everett, WA

About Helion EnergyHelion Energy is at the forefront of fusion power technology, headquartered in Everett, WA. Our mission is to construct the world's first fusion power plant, paving the way for a future powered by limitless clean electricity. We envision a world where energy is clean, reliable, and affordable for everyone.Since our inception in 2013, we have successfully secured over $1 billion from esteemed investors, including Sam Altman, Mithril, Capricorn Investment Group, SoftBank, and Lightspeed. Our latest prototype, Trenta, has achieved remarkable milestones including 10,000 high-power pulses and plasma temperatures exceeding 100 million degrees Celsius (9 keV). We are currently progressing with Polaris, our next prototype, as we strive towards the realization of the world's first fusion power plant.Joining Helion at this pivotal moment means contributing to groundbreaking advancements with a team dedicated to urgency, rigor, ownership, and transparency—values essential for accomplishing unprecedented feats in energy innovation. Together, we will shape the future of energy, because the world cannot afford to wait.

Feb 4, 2026
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companyHelion Energy logo
Full-time|On-site|Everett, WA

Join Helion EnergyAt Helion Energy, we are at the forefront of fusion power technology, based in Everett, WA. Our mission is to construct the world's first fusion power plant, paving the way for an era of limitless clean electricity. We envision a world where energy is clean, reliable, and affordable for all.Since our inception in 2013, we have successfully secured over $1 billion in funding from notable investors, including Sam Altman, Mithril, Capricorn Investment Group, SoftBank, and Lightspeed. Our latest prototype, Trenta, has achieved remarkable milestones, including 10,000 high-power pulses and plasma temperatures of 100 million degrees Celsius (9 keV). We are currently advancing our next prototype, Polaris, on our journey to establish the first fusion power plant.This is an exciting time to become part of the Helion team. You will address complex challenges alongside a dedicated group that values urgency, rigor, ownership, and transparency—principles essential for pioneering new energy solutions. Together, we are poised to transform the future of energy, because the world cannot wait.

Jul 14, 2025
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companyHelion Energy logo
Full-time|On-site|Everett, WA

About Helion EnergyHelion Energy is at the forefront of revolutionizing energy production. Based in Everett, WA, our mission is to construct the world's first fusion power plant, paving the way for a future marked by limitless clean electricity. We envision a world where energy is not just clean and reliable, but also affordable for everyone.Founded in 2013, we have successfully raised over $1 billion from esteemed investors, including Sam Altman, Mithril, and Capricorn Investment Group, as well as notable newcomers like SoftBank and Lightspeed. Our latest prototype, Trenta, has completed 10,000 high-power pulses, achieving plasma temperatures of 100 million degrees Celsius (9 keV). Currently, we are advancing with Polaris, our next prototype, on the journey to the world’s first fusion power plant.This is an exciting opportunity to join Helion Energy at a pivotal moment. You will face real-world engineering challenges within a team that values urgency, diligence, ownership, and the courage to share hard truths—qualities that are fundamental to achieving unprecedented goals. Together, we will redefine the future of energy because the world cannot afford to wait.

Dec 19, 2025
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companyHelion logo
Full-time|On-site|Everett, WA

About HelionHelion is a pioneering fusion power company located in Everett, WA, on a mission to construct the world's first fusion power plant, which will usher in an era of unlimited clean electricity. Our vision encompasses a future where energy is clean, reliable, and affordable for all.Since our inception in 2013, we have successfully secured over $1 billion in funding from esteemed investors, including Sam Altman, Mithril, and the Capricorn Investment Group, along with new backers like SoftBank and Lightspeed, to accelerate our advancements. Our latest prototype, Trenta, achieved 10,000 high-power pulses and reached plasma temperatures of 100 million degrees Celsius (9 keV). We are currently operating Polaris, our next prototype, as we move closer to realizing the world's first fusion power plant.Joining Helion at this critical juncture means engaging in meaningful challenges alongside a team that values urgency, precision, accountability, and a commitment to transparency—qualities essential for achieving unprecedented feats. Together, we will revolutionize the future of energy, as the world cannot afford to wait.

Jan 30, 2026
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companyHelion logo
Full-time|On-site|Everett, WA

Join Helion as a Sourcing Lead in Mechanical Engineering, where you will play a crucial role in driving our sourcing strategies and leading initiatives that enhance our mechanical engineering capabilities. You will collaborate closely with cross-functional teams to ensure optimal sourcing of materials and components, contributing to our innovative projects in the energy sector.

Mar 13, 2026
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companyHelion logo
Full-time|On-site|Everett, WA

Join Helion as a Senior Manager of Mechanical Engineering specializing in Modules and lead our innovative engineering team. In this pivotal role, you will oversee the design, development, and implementation of advanced mechanical systems that drive our projects forward. Collaborate closely with cross-functional teams to ensure that our engineering solutions meet both performance and regulatory requirements.

Apr 3, 2026
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companyHelion Energy, Inc. logo
Full-time|On-site|Everett, WA

About Helion Energy, Inc.At Helion, we are pioneering the future of energy as a leading fusion power company located in Everett, WA. Our mission is to construct the world's first fusion power plant, paving the way for a future of limitless clean electricity. We envision a world where energy is not only clean but also reliable and affordable for all.Since our inception in 2013, we have successfully secured over $1 billion in funding from prominent investors including Sam Altman, Mithril, and Capricorn Investment Group, as well as new partners like SoftBank and Lightspeed. Our latest prototype, Trenta, has achieved remarkable milestones, completing 10,000 high-power pulses and reaching plasma temperatures of 100 million degrees Celsius (9 keV). Currently, we are advancing our Polaris prototype, which is crucial to realizing our goal of establishing the first fusion power plant.Join us at this transformative moment in energy history. You will confront real-world engineering challenges alongside a dedicated team that values urgency, precision, accountability, and the commitment to deliver hard truths—qualities essential for our unprecedented mission. Together, we will reshape the energy landscape, for the world cannot afford to wait.

Dec 19, 2025
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companyHelion logo
Full-time|On-site|Everett, WA

About HelionHelion is at the forefront of the fusion power revolution, headquartered in Everett, WA. Our mission is to construct the world's inaugural fusion power plant, paving the way for a future with limitless clean electricity. We envision a world where energy is clean, dependable, and affordable for all.Since our inception in 2013, Helion has successfully raised over $1 billion from esteemed investors including Sam Altman, Mithril, Capricorn Investment Group, SoftBank, and Lightspeed, driving our ambitious goals forward. Our latest prototype, Trenta, achieved an impressive 10,000 high-power pulses and reached plasma temperatures of 100 million degrees Celsius (9 keV). Currently, we are advancing with Polaris, our next prototype, on our journey towards establishing the world’s first fusion power plant.This is a critical moment to join Helion. You'll engage with real-world challenges within a team that values urgency, rigor, ownership, and a commitment to transparency—principles essential for accomplishing unprecedented feats. Together, we can transform the energy landscape, as the world cannot afford to wait.

Dec 19, 2025
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companyHelion logo
Full-time|On-site|Everett, WA

About HelionHelion is a pioneering fusion power company situated in Everett, WA, dedicated to realizing the world's first fusion power plant. Our mission is to facilitate a future with boundless clean electricity, ensuring energy is both reliable and affordable for all. Founded in 2013, we have successfully secured over $1 billion in funding from esteemed investors including Sam Altman, Mithril, and Capricorn Investment Group, alongside new partners like SoftBank and Lightspeed, driving our ambitious vision forward. Our latest prototype, Trenta, achieved a remarkable 10,000 high-power pulses and reached plasma temperatures of 100 million degrees Celsius (9 keV). Currently, we are advancing our next prototype, Polaris, as we move closer to creating the first fusion power plant in the world.This is an exciting moment to become part of Helion. You will face significant real-world challenges alongside a team that values urgency, rigor, ownership, and the courage to communicate hard truths—core principles vital for accomplishing unprecedented goals. Together, we will reshape the future of energy, as the world cannot afford to wait.Your Role:As a Senior Mechanical Engineer, you will take charge of hardware designs for Helion's fusion generator prototypes, addressing complex engineering challenges essential for global fusion energy deployment, while also fostering a positive team culture. You will work closely with our Manager of Mechanical Engineering in a hands-on, onsite capacity at our Everett, WA office.Your Responsibilities:Lead and refine subsystem designs, including electromagnetic, structural, fluid, thermal, and control systems, enhancing their specifications.Employ historical engineering methodologies to innovate hardware solutions and conduct rigorous testing.Optimize subsystem and component designs for scalability in high-volume manufacturing environments.Utilize 3D CAD software (e.g., NX, Solidworks) to design fusion hardware.Conduct analyses using tools such as ANSYS, facilitating design reviews to gather feedback and iterate toward fully functional systems.Learn from seasoned experts to enhance your engineering skills and domain expertise.Collaborate closely with experienced technicians to implement your hardware designs effectively.Troubleshoot hardware issues that may arise during the integration of fusion generators.

Jan 28, 2026
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companyHelion logo
Full-time|On-site|Everett, WA

Join Helion as a Senior Mechanical EngineerAt Helion, we are pioneering the future of energy as a fusion power company based in Everett, WA. Our mission is to construct the world’s first fusion power plant, creating a path toward unlimited clean electricity. We envision a future where energy is clean, reliable, and affordable for everyone.Founded in 2013, Helion has successfully secured over $1 billion from esteemed investors, including Sam Altman, Mithril, Capricorn Investment Group, SoftBank, and Lightspeed. Our latest prototype, Trenta, has achieved remarkable milestones, including 10,000 high-power pulses and plasma temperatures of 100 million degrees Celsius (9 keV). We are currently advancing with Polaris, our next-generation prototype, on our journey to realize the first fusion power plant.This is an exciting opportunity to join our team at Helion. You will engage in solving significant engineering challenges in an environment that emphasizes urgency, rigor, accountability, and the pursuit of hard truths—values that are crucial for achieving unprecedented goals. Together, we can transform the energy landscape, as the world is counting on us.

Dec 19, 2025
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companyTranswest logo
Full-time|$30/hr - $50/hr|On-site|Everett, Washington, United States

Transwest provides transportation services across Everett, Washington, supporting daily travel for work, education, and leisure. The company manages a fleet that includes shuttles, buses, charters, and valet vehicles, focusing on reliable mobility for individuals and organizations. Role overview The Diesel Bus Mechanic position centers on maintaining and repairing heavy-duty buses. This role involves advanced diagnostics, major repairs, and proactive maintenance to keep the fleet in peak condition. Collaboration with other technicians and operational staff is key to ensuring vehicles remain safe and reliable. What you will do Conduct advanced diagnostics on diesel buses and related vehicles Perform major repairs and scheduled maintenance tasks Coordinate with team members to manage effective maintenance schedules Handle field repairs to minimize service disruptions Impact Your work will help reduce downtime and support safe, efficient transportation for both clients and staff. By ensuring vehicle reliability, you contribute directly to the smooth operation of Transwest’s transportation services.

Apr 29, 2026
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companyTranswest logo
Full-time|$40/hr - $50/hr|On-site|Everett, Washington, United States

At Transwest, we take pride in moving people efficiently and effectively, whether it's for work, school, or leisure. Our innovative transportation solutions encompass shuttles, buses, charters, and valet services, all designed to enhance the travel experience for individuals and communities. We collaborate with leading global companies to develop customized transportation systems and hospitality solutions, alleviating stress and simplifying journeys for everyone we serve.The A-Level Diesel Mechanic plays a crucial role in our operations, undertaking advanced diagnostics, significant repairs, and proactive maintenance for our Heavy Duty fleet vehicles. Collaborating closely with other technicians and the Operations team, this position ensures vehicle reliability through precise scheduling, field repairs, and timely change-outs, thereby minimizing service disruptions and enhancing safe, efficient transportation for our staff and clients.

Nov 22, 2025
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companyHelion logo
Full-time|On-site|Everett, WA

Join Helion as a Manager of Controls Development Engineering, where you will lead innovative projects in control systems design and development. You will oversee a team of skilled engineers, ensuring the successful execution of control strategies that enhance our cutting-edge technologies. Your expertise will help us achieve our mission of advancing clean energy solutions.

Mar 10, 2026
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companyHelion Energy, Inc. logo
Full-time|On-site|Everett, WA

Join Our Mission at HelionAt Helion, we are pioneers in fusion power, based in Everett, WA, with an ambitious goal: to construct the world’s first fusion power plant, paving the way for a future rich in clean and limitless electricity. We envision a world where everyone has access to reliable and affordable energy.Since our inception in 2013, we have attracted over $1 billion in investments from esteemed figures and firms including Sam Altman, Mithril, Capricorn Investment Group, SoftBank, and Lightspeed. Our latest prototype, Trenta, has successfully completed 10,000 high-power pulses, achieving plasma temperatures of 100 million degrees Celsius (9 keV). Currently, we are advancing our next prototype, Polaris, taking vital steps toward our goal of the first fusion power plant.This is a critical moment to become a part of Helion. Here, you will confront real-world challenges alongside a team that values urgency, a rigorous work ethic, accountability, and a commitment to truth—principles essential for accomplishing unprecedented feats. Together, we will revolutionize the future of energy, as the world can’t afford to wait.

Dec 5, 2025

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