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Senior Project Engineer
Carrier
Palm Beach Gardens, FL
- $79,000 to $158,000 USD / year
Seasoned Project Engineering professional working independently. Supports the annual operations planning (AOP) process and governance. Coordinates with other functional organizations.…
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Design System Engineer
TEKsystems
Palm Beach Gardens, FL
- $60 to $65 USD / hour
…principles, development standards, and product knowledge into systems that live in both design and code. Evolve our tokens, component library, documentation, and guidelines into…
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Senior Specialist, Network Plan Engineer
L3Harris
Palm Bay, FL
L3Harris is seeking an experienced Network Planning Engineer (NPE) to join our team onsite in Palm Bay, Florida. The ideal candidate will be responsible for the deployment, operation,…
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Engineer IV(Electrical Plant Operator)
Marriott
KISSIMMEE, FL
- $30.6 USD / hour
…programs and standards. Display thorough knowledge of building systems, emergency response, and building documentation including reading standard blue prints and electrical schematics…
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Automated Test Engineer (Edifecs)
Syms Strategic Group, LLC (SSG)
Clearwater, FL
Syms Strategic Group (SSG) is seeking a talented Automated Test Engineer (Edifecs)
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Automated Test Engineer (MUMPS)
Syms Strategic Group, LLC (SSG)
Clearwater, FL
Support modernization efforts, system enhancements, healthcare interoperability initiatives, and production support activities associated with legacy healthcare systems
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Senior Systems Engineer
Syms Strategic Group, LLC (SSG)
Clearwater, FL
Syms Strategic Group (SSG) is seeking a talented Senior Systems Engineer
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Senior Software Test Engineer
Syms Strategic Group, LLC (SSG)
Clearwater, FL
Occasionally perform other IT systems engineering activities such as requirements, design, installation, operation, sustainment, and support
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Software Developer in Test (SDET)
Syms Strategic Group, LLC (SSG)
Clearwater, FL
Occasionally perform other IT systems engineering activities such as requirements, design, installation, operation, sustainment, and support
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Journeyman Engineer
Providence St. Joseph Health
Seattle, WA
The Journeyman Engineer plays a critical role in ensuring the reliability, safety, and performance of complex building systems. This position requires a highly skilled and versatile…
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Controls Engineer
MacDonald-Miller Facility Solutions, LLC
Seattle, WA
New Construction - Engineering, fabrication, and installation of mechanical systems for new projects following lean construction practices.
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Software Development Engineer - Analysis Engineering Tools
Blue Origin LLC
Seattle, WA
We are looking for a skilled, motivated engineer to join a team developing automated analysis tools and methods, integrations with design and manufacturing software, and…
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Systems Engineer Architect / Principal Systems Engineer Architect
Northrop Grumman
Melbourne, FL
Northrop Grumman Aeronautics Systems has an opening for a Engineer Systems Architect / Principal Engineer Systems Architect to join our team of qualified, diverse individuals within our…
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Staff Engineer Systems Architect
Northrop Grumman
Melbourne, FL
Northrop Grumman Aeronautics Systems has an opening for a Staff Engineer Systems Architect to join our team of qualified, diverse individuals within our Systems Engineering organization.…
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Principal/Sr Principal Engineer Systems-Active Secret Required
Northrop Grumman
Melbourne, FL
Northrop Grumman Aeronautics Systems is looking for a Principal/Sr Principal Project Engineer 3/4 to support our Systems Engineering organization in Melbourne, FL.
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Sr Principal Electromagnetic Environmental Effects (E3) Systems Engineer
Northrop Grumman
Melbourne, FL
The Sr. Principal Systems Engineer – E3 provides technical leadership for electromagnetic environmental effects (E3) across complex aerospace systems and programs. This role performs…
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Principal Electromagnetic Environmental Effects (E3) Systems Engineer
Northrop Grumman
Melbourne, FL
The Principal Systems Engineer – E3 provides technical leadership for electromagnetic environmental effects (E3) across complex aerospace systems and programs. This role performs technical…
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Staff Systems Engineer (Ionizing Radiation)
Northrop Grumman
Melbourne, FL
Northrop Grumman Aeronautics Systems has an opening for a T05 Staff Systems Engineer – Ionizing Radiation to join our team of qualified, diverse individuals. The position will be located in…
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Staff Nuclear Hardness & Survivability Systems Engineer
Northrop Grumman
Melbourne, FL
Northrop Grumman Aeronautics Systems has an opening for a T05 Staff Systems Engineer – Ionizing Radiation Lead to join our team of qualified, diverse individuals. The position will be…
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Lead, Facilities Engineer
L3Harris
Melbourne, FL
The Lead, Facilities Engineering serves as the primary Facilities and Real Estate point of contact for the Mission Networks Sector, providing strategic and operational support across all…
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Automated Test Engineer (Edifecs)
Syms Strategic Group, LLC (SSG)
Melbourne, FL
Syms Strategic Group (SSG) is seeking a talented Automated Test Engineer (Edifecs)
Added just now
Senior Systems Engineer
Syms Strategic Group, LLC (SSG)
Melbourne, FL
Syms Strategic Group (SSG) is seeking a talented Senior Systems Engineer
Added just now
Automated Test Engineer (MUMPS)
Syms Strategic Group, LLC (SSG)
Melbourne, FL
Support modernization efforts, system enhancements, healthcare interoperability initiatives, and production support activities associated with legacy healthcare systems
Added just now
Software Developer in Test (SDET)
Syms Strategic Group, LLC (SSG)
Melbourne, FL
Occasionally perform other IT systems engineering activities such as requirements, design, installation, operation, sustainment, and support
Added just now
Senior Software Test Engineer
Syms Strategic Group, LLC (SSG)
Melbourne, FL
Occasionally perform other IT systems engineering activities such as requirements, design, installation, operation, sustainment, and support

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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