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Battery Cell Engineer Jobs in Texas (NOW HIRING)

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Battery Cell Engineer information

See Texas salary details

$66.1K

$107.5K

$156.1K

How much do battery cell engineer jobs pay per year?

As of Jul 28, 2026, the average yearly pay for battery cell engineer in Texas is $107,530.00, according to ZipRecruiter salary data. Most workers in this role earn between $88,500.00 and $121,100.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Battery Cell Engineer, and why are they important?

To thrive as a Battery Cell Engineer, you need a solid background in electrochemistry, materials science, and engineering principles, typically supported by a bachelor's or master's degree in chemical, materials, or electrical engineering. Experience with laboratory equipment, battery modeling software, and knowledge of industry standards like ISO and IEC, as well as certifications such as Six Sigma or PMP, are valuable. Strong problem-solving abilities, attention to detail, and effective teamwork and communication skills set exceptional engineers apart. These skills and qualities are crucial for designing safe, high-performance batteries and driving innovation in energy storage technologies.

What are some typical challenges Battery Cell Engineers face when scaling up from prototype to mass production?

Battery Cell Engineers often encounter challenges when transitioning from prototype development to mass production, such as ensuring consistency in cell performance across large batches, managing supply chain variability, and addressing new quality control issues that arise at scale. They must work closely with manufacturing, quality assurance, and procurement teams to troubleshoot production bottlenecks and maintain strict safety standards. Effective communication and problem-solving skills are essential, as the role requires both hands-on technical work and cross-functional collaboration to achieve reliable, high-volume output.

What does a Battery Cell Engineer do?

A Battery Cell Engineer is responsible for designing, developing, and testing battery cells used in a variety of applications such as electric vehicles, consumer electronics, and renewable energy storage. They work on improving battery performance, safety, and lifespan by selecting materials, optimizing cell architecture, and overseeing manufacturing processes. Battery Cell Engineers collaborate with cross-functional teams to ensure that battery systems meet both technical and regulatory requirements.

What is the difference between Battery Cell Engineer vs Battery Pack Engineer?

AspectBattery Cell EngineerBattery Pack Engineer
ResponsibilitiesDesigns and develops individual battery cells, focusing on chemistry, materials, and performanceDesigns and integrates multiple cells into battery packs, focusing on system integration, safety, and thermal management
Required SkillsElectrochemistry, materials science, cell testingElectrical engineering, system integration, thermal management
Work EnvironmentLaboratories, R&D centersManufacturing facilities, vehicle integration sites
Industry UsageAutomotive, consumer electronics, energy storageElectric vehicles, energy storage systems, industrial applications

While both roles focus on batteries, the Battery Cell Engineer specializes in developing individual cells, whereas the Battery Pack Engineer works on assembling and optimizing multiple cells into complete battery systems. Both roles require knowledge of battery technology but differ in scope and focus.

What are popular job titles related to Battery Cell Engineer jobs in Texas? For Battery Cell Engineer jobs in Texas, the most frequently searched job titles are:
What job categories do people searching Battery Cell Engineer jobs in Texas look for? The top searched job categories for Battery Cell Engineer jobs in Texas are:
What cities in Texas are hiring for Battery Cell Engineer jobs? Cities in Texas with the most Battery Cell Engineer job openings:
Infographic showing various Battery Cell Engineer job openings in Texas as of July 2026, with employment types broken down into 90% Full Time, and 10% Part Time. Highlights an 90% In-person, and 10% Remote job distribution, with an average salary of $107,530 per year, or $51.7 per hour.
Test Engineer, Battery Development

Test Engineer, Battery Development

SpaceX

Mcgregor, TX • On-site

Full-time

Posted 20 days ago


SpaceX rating

8.8

Company rating: 8.8 out of 10

Based on 147 frontline employees who took The Breakroom Quiz

14th of 71 rated aerospace companies


Job description

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars.
TEST ENGINEER, BATTERY DEVELOPMENT
The Development Test team is responsible for testing that supports every major program at SpaceX: Starship, Dragon, Falcon, and Starlink. We aim to excel at operating in situations where there is uncertainty and embrace the unexpected outcomes that result from testing. Our engineers specialize in the design and execution of unique tests for engines, components, and spacecraft on an accelerated schedule. This role offers a constant variety of diverse engineering challenges in a fast-paced, hands-on team environment.
The Battery Test group is a fast-paced R&D focused team that aims to increase reliability by testing next-generation batteries used in every SpaceX program. As a battery test engineer, you will design, fabricate, and implement a comprehensive suite of battery test equipment, and lead fully assembled pack-scale development testing aimed at ensuring the reliability, safety, and performance of battery systems. This individual should be passionate about batteries with a background in mechanical engineering.
RESPONSIBILITIES:
  • Create test fixturing concepts, fabrication drawings, wiring schematics, and to establish mechanical, thermal, and electrical tests necessary for rapid development of battery packs.
  • Repeated ownership of test campaigns, including test plan creation, new system activation, test operations, data review, and test stand equipment design/fabrication/maintenance.
  • Establish rigorous safety protocols for high voltage applications and various destructive tests of batteries.
  • Provide daily direction and instruction to technicians to fabricate and integrate test articles and stand equipment.
  • Develop and maintain test procedures, sequences, scripts, configuration files, and software.
  • Operate and troubleshoot data acquisition and control systems, wiring, and instrumentation. DAQ systems are primarily National Instruments-based.
  • Design, fabricate, operate and troubleshoot fluid and mechanical systems that include low to high-pressure gaseous working fluids and rocket propellants (including hypergols & cryogenics), test stand support structures, heat exchangers, vacuum pumps, tooling, and fluid components such as valves, reliefs, burst disks, tubing, etc.
  • Automate repetitive test operations to increase efficiency and safety. Develop innovative processes to increase testing capability and rates, while maintaining high rigor of safety and attention to detail.
  • Identify and characterize system pitfalls and potential hazards then work to resolve such anomalies by collaborating with design engineers on improvements for test stands and flight hardware.

BASIC QUALIFICATIONS:
  • Bachelor's degree in mechanical engineering, aerospace engineering, electrical engineering or related engineering field
  • 1+ years of hands-on testing experience (experience from internships, clubs or other hands-on extra-curricular activities qualifies)

PREFERRED SKILLS AND EXPERIENCE:
  • 2+ years of hands-on experience with mechanical systems, structural systems, fluid systems, flight hardware or test operations
  • Experience with design and handling of hazardous systems (high-pressure, high-voltage, cryogenic, flammable, hypergolic)
  • Experience with lithium-ion battery handling, safety and usage
  • Familiarity with battery cell first principles
  • Familiarity with instrumentation and control components (pressure transducers, thermocouples, resistance temperature detectors (RTDs), strain gauges, accelerometers, flow meters, load cells, relays, solenoid, pneumatic valves)
  • Experience using 3D modeling software (Siemens NX, Inventor, CATIA, etc.)
  • Experience with at least one coding language (Python, Matlab, C, C++, Java, Visual Basic)
  • Experience reviewing data from anomalies and identifying root cause
  • Experience writing and maintaining test procedures and hardware work instructions
  • Creative ability to imagine and design from scratch, while retaining low cost, reliability, efficiency, and maintainability
  • Ability to read, understand and apply technical manuals, data reports, mechanical schematics, electrical schematics and design specifications
  • Ability to communicate well in a collaborative environment - should enjoy working on a team and be able to be work efficiently with others, including in stressful situations such as rapid pace operations and times of limited resources

ADDITIONAL REQUIREMENTS:
  • Flight hardware is typically built in tight quarters and physical dexterity is required
  • Physical effort including sitting or standing for extended periods of time, lifting and carrying weight such as materials or equipment up to 25 lbs. unassisted
  • Work performed in an environment with exposure to fumes, odors and noise
  • Occasionally exposed to work in extreme outdoor environments (heat, cold, rain)
  • Must be available to work extended hours, weekends, and shifts, which varies depending on site operational needs; flexibility required

ITAR REQUIREMENTS:
  • To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here.

SpaceX is an Equal Opportunity Employer; employment with SpaceX is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.
Applicants wishing to view a copy of SpaceX's Affirmative Action Plan for veterans and individuals with disabilities, or applicants requiring reasonable accommodation to the application/interview process should reach out to EEOCompliance@spacex.com.

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