14 battery engineer jobs at 10 companies in Leesburg, VA

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Senior Electrical Engineer – Battery Systems, Controls & EMS Integration
Tysons, Virginia, United States
HybridFull Time
ON.energy
ON.energy: Providing AI-ready power infrastructure and utility-scale energy storage systems.
10+ YOE10+ years electrical engineering experience in battery systems/BESS, inverter/PCS validation, EMS/Plant Controller and SCADA integration; proficiency with Python, VS Code, Jupyter Notebooks, and Git; strong communication and controls expertise.
Python, VS Code, Jupyter Notebooks, Git, SCADA
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Battery Storage Engineer ? Advanced Grid-Scale Energy Storage (MD, Hanover)
Hanover, Maryland, United States
OnsiteFull Time
Eccalon
Eccalon: High-tech cybersecurity and AI solutions for government and industry.
3+ YOEBachelor's degree in engineering or materials science,3+ years battery R&D experience,cell design/prototyping/testing,knowledge of safety/regulatory standards,analytical instrumentation experience,strong communication skills.
EIS, CV, GC, SEM, XRD, COMSOL, MATLAB, Python
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Electrical Engineer
Arlington, Virginia, United States
$62k-$141k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
4+ YOE4+ years analyzing energy infrastructure and electrical distribution; experience with power systems, microgrids, and battery storage; ability to use EasyPower/ETAP/SKM; travel up to 25%; ability to obtain Secret clearance; Bachelor’s in Electrical Engineering.
EasyPower, ETAP, SKM
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Senior Engineer, Supplier Quality Assurance - Batteries
Houston or Arlington
HybridFull Time
Fluence
FluenceNasdaq: FLNC: Provides energy storage systems and optimization software for renewables.
5+ YOEBachelor's in engineering, 5+ years supplier quality/quality engineering in electrical/power electronics/energy storage, experience with batteries/BESS, APQP/PPAP/FMEA/MSA/SPC/8D/CAPA, VDA/IATF experience preferred, travel up to 40%.
VDA 6.3, ISO 9001, IATF 16949, APQP, PPAP, DFMEA, PFMEA, Control Plans, MSA, SPC, 8D, CAPA, FAI, Salesforce, UL 9540A, IEEE 1547, UL, IEC, CE, IEEE, NFPA, REACH, RoHS, Lean, Six Sigma, Kaizen, ISO 14001
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Electrical Engineer (BESS Focus)
Arlington or Atlanta or Austin or Charlotte or Denver or Detroit or Franklin or Greenville or Houston or Murray or New Orleans or Phoenix or Piscataway or Raleigh or Tampa
$100k-$130k/yr HybridFull Time
AECOM
AECOMNYSE: ACM: Global infrastructure consulting firm providing design and engineering services.
4+ YOEBS in Electrical Engineering and 4+ years relevant experience (or equivalent); experience with utility-scale renewable and battery storage systems; PE preferred; familiarity with NEC, codes, and industry practices.
Homer, NREL SAM, ForgeSolar, Helioscope, ETAP, SKM
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Test Engineer I
Rockville, Maryland, United States
$65k-$110k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
Bachelor's degree in engineering or physical sciences; knowledge of electrochemical cell/battery testing; ability to develop and follow test plans, monitor tests, evaluate results, and produce technical reports; must be able to obtain required security clearance.
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Senior Electrical Engineer – MV AI UPS Data Centers & Storage
Alpharetta or Atlanta or Miami or Tysons or United States
RemoteFull Time
ON.energy
ON.energy: Providing AI-ready power infrastructure and utility-scale energy storage systems.
8+ YOERequires 8+ years of electrical engineering experience focused on battery systems, BESS evaluation, inverter/PCS validation, EMS or Plant Controller integration, SCADA, PSCAD, MATLAB, and engineering analysis tools.
Python, VS Code, Jupyter Notebooks, Git, PSCAD, MATLAB, SCADA, EMS
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Senior Solar Energy Engineer - Energy Solutions
Fairfax or Louisville or Baltimore
OnsiteFull Time
Legence
LegenceNasdaq: LGN: Engineering and maintenance services for mission-critical building systems.
5+ YOE5+ years PV and battery experience for commercial installations, Revit/AutoCAD proficiency, strong electrical engineering knowledge (NEC section 690), experience with PV modeling (SAM, PV Syst, Helioscope), NABCEP preferred, Bachelor's in Engineering desired.
Revit, AutoCAD, SAM, PV Syst, Helioscope, SMA, SolarEdge, Fronius, Chint, Unirac, PanelClaw, Terrasmart, Iron Ridge
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Senior Electrical Engineer
Washington, District of Columbia, United States
$130k-$190k/yr OnsiteFull Time
Technology Service Corporation
Technology Service Corporation: Develops advanced sensor systems and engineering solutions for defense.
8+ YOE8+ years designing, analyzing, fabricating, testing, and integrating electrical systems for ground support and flight hardware; battery/power-system expertise; proficiency with OrCAD, PSpice, ELECTRO, MAGNETO; active Secret clearance and U.S. citizenship required.
OrCAD, PSpice, ELECTRO, MAGNETO
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Electrical Power Systems Engineer 2 (Top Secret Clearance Required)
Seattle or Huntsville or Denver or Los Angeles or Reston
$107k-$150k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
3+ YOEActive Top Secret clearance, BS in Electrical/Aerospace Engineering, 3+ years spacecraft electrical power subsystem design with solar array emphasis, Python scripting, experience with PMAD, batteries, solar arrays, wire harnessing, and power budgeting.
Python, Claude
1w
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UPS Field Engineer- Baltimore/DC Area
Baltimore or Washington or Maryland or Boston
$75k-$110k/yr FieldFull Time
Nationwide Power
Nationwide Power: Nationwide Power sells and services critical power supply equipment.
4+ YOEAssociate's degree in electrical/electronic engineering technology or related field, 4+ years servicing critical power equipment, driver's license and insurance, mechanical aptitude, communication skills, and MS Office proficiency.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Uninterruptible Power Supplies (UPS), Power Distribution Units (PDUs), Bypass Cabinets, Battery systems, electrical/electronic test equipment
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Principal Electrical Power Subsystem Architect
Denver or Littleton or Brevard County or Huntsville or Seattle or Los Angeles or Reston
$161k-$237k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
10+ YOE10+ years spacecraft electrical power subsystem design experience, Bachelor's in EE, active Top Secret clearance required, experience with solar, battery, PMAD, modeling/simulation, and subsystem leadership.
MATLAB/Simulink, SPICE
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Postdoctoral Fellow (PREP0004763)
Gaithersburg, Maryland, United States
$85k-$86k/yr OnsiteFull Time
Johns Hopkins University
Johns Hopkins University: Private research university providing higher education and medical services.
Doctorate required in engineering or closely related field; expert in heat transfer and battery-fire dynamics; experience with cone calorimeter, CFD (Fire Dynamics Simulator or FireFOAM), National Instruments data acquisition, Python/MATLAB; strong communication and publication record.
heat flux gauges, radiometers, thermal imaging cameras, thermocouples, cone calorimeter, Fire Dynamics Simulator, FireFOAM, National Instruments, Python, MATLAB
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Postdoctoral Fellow (PREP0004763)
Gaithersburg, Maryland, United States
$85k-$86k/yr OnsiteFull Time
Johns Hopkins University
Johns Hopkins University: Private research university providing higher education and conducting research.
Doctoral degree in engineering or related field; expertise in heat transfer, cone calorimeter HRR measurements, battery fire dynamics; CFD familiarity (Fire Dynamics Simulator or FireFOAM); National Instruments DAQ; Python/Matlab; strong communication and publication record.
Fire Dynamics Simulator, FireFOAM, National Instruments, Python, Matlab, cone calorimeter, thermal imaging camera, heat flux gauge, radiometer, thermocouple