Jobs in the United States

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Staff Robotics Engineer
ARM
Seattle, WA
Experience with simulation, software-in-the-loop, hardware-in-the-loop, and automated robotics testing.
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Electrical Hardware Test Engineer
Volt Management Corp.
Seattle, WA
- $55 to $60 USD / hour
Volt is immediately hiring an Electrical Hardware Test Engineer in Liberty Lake, Washington.
Added just now
Systems Engineer IV
Ampcus, Inc
Redmond, WA
They also contribute to the development and maintenance of infrastructure, including hardware, software, and networks. A Test Operations Engineer role typically combines quality assurance,…
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Security Engineer IV
Ampcus, Inc
Seattle, WA
We are seeking a Hardware Security Engineer to join our dynamic team focused on device security and hardware validation.
Added 1 min ago
Manufacturing Engineer Sr
Blue Origin LLC
Seattle, WA
Plan for and support builds of engineering demonstrators, test articles, and prototype hardware, providing hands-on support during fabrication, assembly, and testing to validate…
Added 1 min ago
Sr Embedded Software Verification & Test Engineer - Lunar Permanance
Blue Origin LLC
Seattle, WA
Blue Origin's Lunar RF Systems group is seeking a Senior Embedded Software Verification & Test Engineer to support communications components for our lunar vehicles.In this role you will…
Added 3 mins ago
Software Dev Engineer II - 3053905
Apex Systems, Inc.
Redmond, WA
We are seeking a Software Development Engineer II with an AI background. This position involves designing and implementing automation solutions, developing diagnostic tools, and…
Added 3 mins ago
Electrical Hardware Test Engineer
Volt Management Corp.
Spokane, WA
Volt is immediately hiring an Electrical Hardware Test Engineer in Liberty Lake, Washington.
Added 3 mins ago
Embedded Software Engineer
Cisco
San Jose, CA
As a Software Engineer, you will design, develop, debug, and validate embedded software for Cisco networking devices. You will work close to hardware and silicon while partnering with…
Added 4 mins ago
Software & System Test Engineer
Honda Dev. and Mfg. of Am.,LLC
Raymond, OH
Testing and verification of ECU specifications related to hardware and software: Performing testing in prototype or mass production level vehicles related to electromagnetic compatibility…
Added 5 mins ago
AT
Senior Site Reliability Engineer - Hardware, Infrastructure, and Virtualization (HIVE) - Core Linux Platforms Team
Akamai Technologies, Inc.
Jefferson City, MO
- $121,400 to $218,600 USD / year
+ Developing, testing, and distributing changes to software, services, and tools to enable hardware platforms delivered by the team
Added 5 mins ago
Staff Engineer Systems
Northrop Grumman
Melbourne, FL · Melbourne
Northrop Grumman Aeronautics Systems has an opening for a Staff Training Architect Engineer to join our team of qualified individuals. This role is located onsite in Melbourne, FL.
Added 5 mins ago
Sr. Principal Chief Engineer/IPT Lead
Northrop Grumman
Baltimore, MD · Baltimore
We are looking for you to join our team as a Sr Principal Chief Engineer/Integrated Product Team (ITP) Lead based out of Baltimore (Linthicum), MD. This position is an onsite position that…
Added 5 mins ago
Principal/Senior Principal Electromechanical Reliability Engineer
Northrop Grumman
Linthicum Heights, MD · Linthicum Heights
As a Principal/Sr. Principal Engineer within the Reliability Analysis Laboratory group you will have a challenging and rewarding opportunity to be a part of our hardware engineering…
Added 5 mins ago
Systems Engineer/Senior Systems Engineer *
Northrop Grumman
Chantilly, VA · Chantilly
Northrop Grumman’s Space Sector is seeking a Systems Engineer Senior Systems Engineer – Level 2 or Level 3 to join our team in Chantilly, VA. This position is 100% onsite and cannot…
Added 5 mins ago
2027 Associate Systems Engineer (AHT) - Dulles VA
Northrop Grumman
Dulles, VA · Dulles
…will also include responsibilities relating to integration, testing, and operational readiness of spacecraft. The engineer will develop original ideas, elaborate on preliminary design…
Added 5 mins ago
Staff Systems Engineer I&T Lead
Northrop Grumman
Dulles, VA · Dulles
We are seeking a highly skilled Systems Integrator with expertise in ground software systems, integration, and testing. The ideal candidate will be responsible for supporting the…
Added 5 mins ago
Sr. Principal Systems Engineer I&T Lead
Northrop Grumman
Dulles, VA · Dulles
We are seeking a highly skilled Systems Integrator with expertise in ground software systems, integration, and testing. The ideal candidate will be responsible for supporting the…
Added 5 mins ago
Structural Analysis Engineer Level 2/3 - Multi-Body Dynamics - Dulles
Northrop Grumman
Dulles, VA · Dulles
The role may also involve testing of prototypes and flight hardware, as well as correlation of simulation models with test results.
Added 5 mins ago
2026 Flight Controller - Dulles VA
Northrop Grumman
Dulles, VA · Dulles
Conduct testing using simulators and resolve discrepancies.
Added 5 mins ago
Senior System Validation and Test Automation Engineer - TeraWave RF and Optical
Blue Origin LLC
Seattle, WA
As a Senior Validation and Test Automation Engineer, you will provide technical leadership for integrating and verifying TeraWave RF and optical systems across satellite payloads, customer…
Added 5 mins ago
Avionics Hardware Engineer II - Lunar Permanence
Blue Origin LLC
Seattle, WA
…directly with internal manufacturing teams and suppliers, support hardware builds, and perform bench-level testing and troubleshooting using electronic test…
Added 5 mins ago
Lunar Operations Training Engineer - III
Blue Origin LLC
Seattle, WA
Oversee the verification and validation (V&V) of training hardware, ensuring it meets its intended purpose for training effectiveness and human-in-the-loop testing.
Added 5 mins ago
S
Project Engineer
Spherion
Livermore, CA
- $80,000 to $150,000 USD / year
We are seeking a technically versatile Project Design Engineer to support the development and implementation of customized industrial automation and testing solutions. This position…
Added 6 mins ago
Engineer or Principal Engineer Subsystems Electrical
Northrop Grumman
Palmdale, CA · Whiteman AFB, MO · Palmdale · Whiteman AFB
Serve as technical POC for subcontractor management teams during hardware development, qualification testing, and procurement incorporating project flow down requirements

Stealth-mode Battery Startup

Process Engineer, Cell

Fremont, CA, United States

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Job details

Experience: You have 5+ years of experience in manufacturing engineering, process engineering, new product introduction, or a similar hardware-focused role.
Posting language: English
Posted: Nov 5, 2026

Original job description

ABOUT THE COMPANY

We are a stealth-mode battery startup developing cutting-edge battery technology. Our mission is to revolutionize battery technology to accelerate the global transition to clean energy. By leveraging innovative materials, advanced manufacturing techniques, and next-generation energy storage architectures, we are building the future of sustainable energy.

Can’t find the company name? It’s not you, it’s us! We’re really excited about the potential of our technology, product, and mission, and have chosen to remain in stealth mode. If the job description piques your interest, please apply. If your skillset is aligned with what we’re looking for, the team will reach out to schedule your interview and tell you a bit more about us (ie. who we are).

ABOUT THE ROLE

We are seeking a Process Engineer to scale prototype wet-cell processes into safe, repeatable, and efficient industrial manufacturing solutions. This role will own electrolyte filling (e-fill), wetting, degassing, sealing, and formation processes from development through production ramp. You will define process requirements, run experiments, select and manage equipment vendors, commission production equipment, and support manufacturing on the floor. Your work will directly affect cell performance, safety, yield, throughput, and cost.

WHAT YOU’LL DO

Process Development

Plan and execute design of experiments (DOEs) to characterize process-performance relationships and establish critical process parameters and process windows.
Provide direct engineering support during builds, process trials, and production ramp.
Lead root-cause investigations and implement corrective actions for existing prototype production processes.
Identify manufacturing risks through PFMEA and implement mitigation plans.
Support PFMEAs, process capability studies, gauge R&R studies, and change control.
Create and release SOPs, work instructions, process specifications, control plans, and troubleshooting guides.
Train technicians and operators on processes, equipment, and safety requirements.

Process Scale-Up

Translate wet cell process requirements into equipment specifications, requests for quotation (RFQs), and acceptance criteria.
Collaborate with the Equipment Team to identify and evaluate equipment vendors, integrators, and technical partners.
Lead technical proposal reviews, design reviews, equipment demonstrations, and vendor selection.
Serve as the technical owner for vendors from concept through production acceptance.
Manage vendor performance against technical requirements, milestones, budget, schedule, and quality expectations.
Coordinate factory acceptance testing, site acceptance testing, installation, commissioning, and qualification.

WHO YOU ARE

Bachelor’s or Master’s degree in mechanical, chemical, manufacturing, or industrial engineering discipline - or equivalent practical experience.
You have 5+ years of experience in manufacturing engineering, process engineering, new product introduction, or a similar hardware-focused role.
You have experience developing electrolyte fill, degas, or cell assembly processes through production scale-up and/or technology transfer.
You bring experience developing manufacturing equipment requirements and managing equipment vendors or integrators.

THIS ROLE IS RIGHT FOR YOU IF

You enjoy maturing early-stage processes into industrial production systems.
You enjoy hands-on work. You’re comfortable executing your own trials on the floor to maximize execution speed.
You’re experimentally minded. You enjoy creating thoughtful DOEs, learning from imperfect results, and using data to guide the next iteration.
You can turn evolving processes into clear requirements for external vendors.
You can hold vendors accountable while maintaining productive working relationships.

WHY JOIN US?

Innovative Technology: Work on cutting-edge energy storage solutions that power the future.
Career Growth: Opportunities to work on high-impact projects and advance in a growing industry.
Competitive Benefits: Comprehensive health, wellness, and professional development programs.
Mission-Driven Culture: Be part of a team that is shaping the future of sustainable energy through innovation and excellence.

We are an equal opportunity employer and we do not discriminate on the basis of race, gender, sexual orientation, gender identity/expression, national origin, disability, age, genetic information, veteran status, marital status, pregnancy or related condition, or any other basis protected by law.

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