About the Role
As the Lead of Avionics Battery Test Engineering, you will build and lead the team responsible for all high-voltage battery testing at Relativity, spanning performance, electrical, abuse, and destructive test programs at both the pack and cell level. You will stand up this capability from the ground up: defining the test strategy, building out lab and test infrastructure, establishing safety and procedural standards, and hiring and developing a team that includes electrical/performance test engineers and abuse/destructive test engineers, as well as cell-science expertise. You will oversee HV battery bring-up, pack- and cell-level testing, structured failure analysis, and the data systems that turn test results into rapid, high-quality feedback for design teams. This role requires a strong technical foundation in battery testing and energetics, hands-on lab expertise, and experience managing test teams in fast-paced development environments.
About You
Bachelor's degree in engineering (mechanical, electrical, chemical, aerospace, or related field)
Extensive experience in battery testing, validation, or energetics system evaluation, including hands-on execution of test programs
Strong understanding of battery physics, safety behavior, failure modes, and HV system fundamentals
Experience defining and executing performance, durability, abuse, and destructive test programs
Hands-on experience with battery test equipment, cyclers, chambers, DAQ systems, and instrumentation hardware
Experience with HV battery bring-up, sensor instrumentation, test fixture design, and test setup design
3+ years leading test engineering teams, including development of engineers' technical and leadership skills
Strong safety mindset and comfort overseeing high-energy, high-consequence test operations
Strong analytical, communication, and cross-functional collaboration skills
Nice to haves but not required
Bachelor's degree in engineering (mechanical, electrical, chemical, aerospace, or related field)
Extensive experience in battery testing, validation, or energetics system evaluation, including hands-on execution of test programs
Strong understanding of battery physics, safety behavior, failure modes, and HV system fundamentals
Experience defining and executing performance, durability, abuse, and destructive test programs
Hands-on experience with battery test equipment, cyclers, chambers, DAQ systems, and instrumentation hardware
Experience with HV battery bring-up, sensor instrumentation, test fixture design, and test setup design
3+ years leading test engineering teams, including development of engineers' technical and leadership skills
Strong safety mindset and comfort overseeing high-energy, high-consequence test operations
Strong analytical, communication, and cross-functional collaboration skills
At Relativity Space, we are committed to transparency and fairness in our compensation practices. Actual compensation will be determined based on experience, qualifications, and other job-related factors.
Compensation is only one part of our total rewards package. Relativity Space offers competitive salary and equity, a generous PTO and sick leave policy, parental leave, an annual learning and development stipend, and more! To see some of the benefits & perks we offer, please visit here.
Hiring Range
$151,000—$227,000 USD
We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
If you need a reasonable accommodation, please contact us at accommodations@relativityspace.com.
Please note: Relativity Space does not accept unsolicited resumes, candidate profiles, or referrals from recruitment agencies or search firms. Any unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role.
