Posted 2mo ago

Senior Electrical Engineering Technician

@ A123 Systems
Novi, Michigan, United States
OnsiteFull Time
Responsibilities:Setting up, Testing modules, Documenting tests
Requirements Summary:Assist validation engineer with Li-Ion battery electronics/module/pack tests; operate lab equipment; document tests; troubleshoot; calibrate instruments.
Technical Tools Mentioned:DMM, Power Supplies, Data Loggers, DAQ Systems, CANalyzer, CANoe, Vector CAN Tools, CSZ, Watlow F4
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Job Description
A123 Systems, LLC is a leading developer and manufacturer of advanced lithium-ion battery technologies and energy storage systems. Our solutions serve a wide range of applications, from traditional automotive batteries to utility-scale and commercial & industrial (C&I) energy storage. Committed to safety, longevity, and energy efficiency, A123 delivers high-performance battery technology solutions with a strong commitment to grow and serve our customers, industry requirements with the goal to make the Air Cleaner.
 
Position Overview:
Responsible for assisting the validation engineer with and the execution of Li-Ion Battery Electronics/Module/Pack test related activities in a lab environment. Primary responsibilities
 Responsible for supporting and assisting with test setups and teardowns.
 Responsible for assisting in the test execution of Li Ion battery modules, packs, and systems.
 Performing battery measurements, record data and provide quality interpretation of electrical data during pre-test, post-test including monitoring of all testing performed in A123’s Validation lab
 Documenting tests through procedures, test logs, and photographs.
 Assist validation engineer with the reporting/plotting of test results.
 Assist validation engineers in electrical trouble shooting of A123 products and test equipment during various test efforts
 Operate battery and general lab test equipment (DMMs, power supplies, data loggers, DAQ systems, etc.) as needed to collect test data to be used for technical reports.
 Fabrication of low voltage setups for test applications.
 Troubleshoot and repair test equipment.
 Support calibration activity of all applicable instrumentation and equipment in the Validation lab.
 Assist development lab with any lab activities including harness and test box fabrication.
 
Specific Skills/Abilities The position requires:
 Good communication skills (verbal and written) as well as a great attention to detail.
 Experience with general automotive test specifics
 Knowledge of environmental thermal chamber operation, programming, and functionality (CSZ, Watlow F4, etc.)
 Experience with general laboratory test equipment (DMMs, power supplies, etc.)
 Experience with general lab operations (electrical troubleshooting, PCBA rework/soldering, test stand fabrication, fabrication of low voltage harnesses for test applications).
 Experience with Microsoft Applications (MSWord, MS Excel, Visio, etc.).
 Ability to lift items up to 30lbs.
 Experience with Vector CAN based tools is a plus (CANalyzer, CANoe, etc)
 Experience with battery testing and test systems (i.e. AeroVironment, AVL Lynx) is a plus
 
Education/Experience
 Associates of Science in Engineering or equivalent job experience
 A strong background troubleshooting electrical systems
 Experience with automotive testing requirements and procedures
 Strong knowledge of general laboratory test equipment