magniX
Overview
Join magniX as an ESS Test Engineer and play a pivotal role in advancing electric aviation through cutting-edge lithium-ion battery technology. You\'ll lead comprehensive testing programs for Energy Storage Systems, from individual cell characterization to full-scale integrated battery systems, supporting the development of next-generation electric aircraft propulsion. This position reports directly to the Test Engineer Manager. Responsibilities
Commission and operate state-of-the-art battery laboratories for development testing, design verification, and failure mode analysis Execute comprehensive testing protocols spanning individual components, battery modules, and complete integrated systems on test rigs and aircraft platforms Develop innovative testing methodologies for battery cell and Energy Storage System (ESS) management, measurement, and data acquisition systems Partner with program management, simulation, design, and test integration teams to develop testing strategies, define requirements, and coordinate resource allocation Collaborate with instrumentation specialists to design, install, and maintain advanced data acquisition systems optimized for ESS testing Work alongside test operations teams to establish and operate specialized test facilities and high-power electrical equipment Create and maintain comprehensive technical documentation including test instructions, plans, reports, and datasets within our quality management framework Develop advanced data processing solutions using LabVIEW, HBM Perception, and/or Python for measurement, control, and analysis Design and commission high-power electrical test systems supporting battery development and verification Support ESS integration into flying test platforms and participate in flight test operations Provide on-site technical support at customer locations and adapt to rotating shift schedules as program needs require Contribute to broader magniX testing initiatives beyond ESS when technical expertise is needed Qualifications
Bachelor\'s degree or higher in Engineering (Mechanical, Chemical, Electrical, Materials Science, or related). Master\'s preferred. 5+ years of hands-on experience with battery systems testing and development, or equivalent through graduate education. Specific experience with lithium-ion batteries strongly desired. Proven battery testing knowledge including cell characterization, module testing, and system-level validation Experience with battery cyclers (Maccor, Arbin, NEWARE or similar) and potentiostat systems (BioLogic or similar) High-voltage DC systems proficiency with HVDC sources and supporting electrical equipment Advanced LabVIEW proficiency; MATLAB, Python, or C++ highly valued Hands-on technical skills including workshop tools, soldering, and fabrication Physical ability to lift up to 50 lbs; willingness to travel and work shifts Electrochemical characterization expertise including dQ/dV, EIS; experience with lithium-ion abuse testing and compliance tests Experience with FAA certification, battery safety and failure mode analysis, and quality management systems Startup or emerging technology company experience valued Location
Location: magniX\'s location in Everett, Washington. Willingness to travel to offsite test facilities within the state/country. Compensation & Benefits
Base salary range: $120,000.00 - $140,000.00 per year. 100% company-paid premiums for medical, dental, and vision insurance (employees and dependents) 9.5% 401K company contribution Life insurance, ADD insurance, long-term and short-term disability, EAP 4 weeks paid vacation + 1-week year-end shutdown, sick time, 11 paid holidays Relocation package available Catered Friday lunches and quarterly company events Note: This position requires export control compliance; a U.S. Person is required for access to export-controlled data. Employment is contingent upon securing and maintaining export control authorization. magniX is an equal opportunity employer. We value and embrace diversity. We do not discriminate on race, color, national origin, religion, gender, gender identity or expression, sexual orientation, marital status, age, or disability status. "} #J-18808-Ljbffr
Join magniX as an ESS Test Engineer and play a pivotal role in advancing electric aviation through cutting-edge lithium-ion battery technology. You\'ll lead comprehensive testing programs for Energy Storage Systems, from individual cell characterization to full-scale integrated battery systems, supporting the development of next-generation electric aircraft propulsion. This position reports directly to the Test Engineer Manager. Responsibilities
Commission and operate state-of-the-art battery laboratories for development testing, design verification, and failure mode analysis Execute comprehensive testing protocols spanning individual components, battery modules, and complete integrated systems on test rigs and aircraft platforms Develop innovative testing methodologies for battery cell and Energy Storage System (ESS) management, measurement, and data acquisition systems Partner with program management, simulation, design, and test integration teams to develop testing strategies, define requirements, and coordinate resource allocation Collaborate with instrumentation specialists to design, install, and maintain advanced data acquisition systems optimized for ESS testing Work alongside test operations teams to establish and operate specialized test facilities and high-power electrical equipment Create and maintain comprehensive technical documentation including test instructions, plans, reports, and datasets within our quality management framework Develop advanced data processing solutions using LabVIEW, HBM Perception, and/or Python for measurement, control, and analysis Design and commission high-power electrical test systems supporting battery development and verification Support ESS integration into flying test platforms and participate in flight test operations Provide on-site technical support at customer locations and adapt to rotating shift schedules as program needs require Contribute to broader magniX testing initiatives beyond ESS when technical expertise is needed Qualifications
Bachelor\'s degree or higher in Engineering (Mechanical, Chemical, Electrical, Materials Science, or related). Master\'s preferred. 5+ years of hands-on experience with battery systems testing and development, or equivalent through graduate education. Specific experience with lithium-ion batteries strongly desired. Proven battery testing knowledge including cell characterization, module testing, and system-level validation Experience with battery cyclers (Maccor, Arbin, NEWARE or similar) and potentiostat systems (BioLogic or similar) High-voltage DC systems proficiency with HVDC sources and supporting electrical equipment Advanced LabVIEW proficiency; MATLAB, Python, or C++ highly valued Hands-on technical skills including workshop tools, soldering, and fabrication Physical ability to lift up to 50 lbs; willingness to travel and work shifts Electrochemical characterization expertise including dQ/dV, EIS; experience with lithium-ion abuse testing and compliance tests Experience with FAA certification, battery safety and failure mode analysis, and quality management systems Startup or emerging technology company experience valued Location
Location: magniX\'s location in Everett, Washington. Willingness to travel to offsite test facilities within the state/country. Compensation & Benefits
Base salary range: $120,000.00 - $140,000.00 per year. 100% company-paid premiums for medical, dental, and vision insurance (employees and dependents) 9.5% 401K company contribution Life insurance, ADD insurance, long-term and short-term disability, EAP 4 weeks paid vacation + 1-week year-end shutdown, sick time, 11 paid holidays Relocation package available Catered Friday lunches and quarterly company events Note: This position requires export control compliance; a U.S. Person is required for access to export-controlled data. Employment is contingent upon securing and maintaining export control authorization. magniX is an equal opportunity employer. We value and embrace diversity. We do not discriminate on race, color, national origin, religion, gender, gender identity or expression, sexual orientation, marital status, age, or disability status. "} #J-18808-Ljbffr