Lockheed Martin · 9 hours ago
Senior Battery Engineer III
King of Prussia, PA
Full-time
Onsite
Mid, Senior Level
3+ years expLockheed Martin is seeking a Senior Battery Engineer III to join their team, focusing on the design, development, analysis, qualification, and production oversight of battery systems for the Strategic Reentry Portfolio. The role involves providing engineering support at battery suppliers and includes responsibilities such as drafting requirements, performing trade studies, and troubleshooting battery systems.
AerospaceCyber SecurityMachinery ManufacturingMilitaryNational SecurityRemote SensingSecurity
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Provide battery engineering support at battery suppliers to provide oversight for battery testing and production
Design and development responsibilities include drafting requirements, performing trade studies and creating battery specifications
Perform troubleshooting and Closed Loop Failure Investigations
Qualification
Required
Degree in Electrical Engineering, Mechanical Engineering, Electronics, Chemical Engineering, Chemistry or related field from an accredited college/university, or equivalent experience/combined education
Experience that includes battery design, development, testing, analysis, qualification and supplier production oversight
Experience with Minuteman batteries or batteries from other strategic systems
Experience with mechanical design, drawings, and computer aided design (CAD)
Experience with additive manufacturing
Willing and able to obtain and maintain a DoD Secret clearance, thus US Citizenship is required
Prior battery development experience
3+ years professional experience
While no clearance is needed to start this position, you will need to obtain and maintain a Secret clearance, thus US Citizenship is required
Preferred
Experience with reserve battery chemistries such as molten-salt thermal, silver-zinc and lithium
Experience with non-rechargeable and rechargeable chemistries
Experience developing battery requirements and specifications
Experience analyzing battery test data
Experience supporting and/or performing failure investigations
Prior experience as a battery Certified Product Engineer
Experience working with suppliers and US government customers
Strong problem solving and conflict resolution skills
Ability to work effectively in a diverse team environment
Benefits
Comprehensive Benefits Package
Company
Lockheed Martin
Lockheed Martin is a global security and aerospace company that specializes in advanced technology systems, products, and services. It is a sub-organization of Lockheed Martin.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$6.06BKey Investors
Air Force Research Laboratory
2025-12-05Post Ipo Debt· $3B
2025-08-28Post Ipo Debt· $3B
2023-11-13Grant· $33.7M
Leadership Team
Jim Taiclet
Chairman, President & CEO
Craig Martell
Chief Technology Officer
Recent News
The Motley Fool
2026-02-07
2026-02-07
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