What are the responsibilities and job description for the Electrical Engineer position at Purplejack Technologies LLC?
Job Details
Must have 8 yrs overall experience
Must have experience with Converter/Inverter prototyping
Understands DC-DC converters, AC-DC Inverters
Experience using lab instruments and data aquistion tools
Must have experience with Converter/Inverter prototyping
Understands DC-DC converters, AC-DC Inverters
Experience using lab instruments and data aquistion tools
Education:
• Bachelors Degree with 8 years experience
• Masters Degree with 4 years experience
• Associates Degree with 10 years experience
Top Skills:
• Hands-on experience with converter/inverter prototyping, test benches, and debugging.
• Experience with standards and compliance (UL, IEC, ISO) for power electronics systems.
• Strong understanding of DC-DC converters, AC-DC inverters, magnetics, and control algorithms.
• Proficiency in using lab instruments and data acquisition tools.
• Strong Communication Skills
• Problem-Solving & Analytical Thinking
• Collaboration & Teamwork
• Attention to Detail
• Adaptability
Job Duties:
• Work with product support team to help with troubleshooting field issues
• Work with electrician for charger rework
• Perform End of Line test on chargers
• Update design and components selection as needed (compliance, functions , etc.)
• Work with control team on charger field issue resolution
• Review telematics data of charger fleet
• Draft test plan on additional feature and new charger validation
• Make design changes as needed and oversee drawing releases
Work Environment:
• Office and Lab , Occasionally may travel to Tucson, AZ
• Will need PPE gear
• It fluctuates. But office work can be 25%-75% the rest is lab.
Disqualifiers/Red Flags/Overqualifications:
Disqualifiers
• Lack of Core Technical Experience – No hands-on experience with EV charging systems, power electronics, or high-voltage architecture.
• Limited Problem-Solving Ability – Struggles with diagnosing complex system issues or lacks analytical thinking.
• Unwillingness to Work in Team Environment – Preference for isolated work or resistance to collaboration.
• Inflexibility – Difficulty adapting to changing priorities or fast-paced development cycles.
• Bachelors Degree with 8 years experience
• Masters Degree with 4 years experience
• Associates Degree with 10 years experience
Top Skills:
• Hands-on experience with converter/inverter prototyping, test benches, and debugging.
• Experience with standards and compliance (UL, IEC, ISO) for power electronics systems.
• Strong understanding of DC-DC converters, AC-DC inverters, magnetics, and control algorithms.
• Proficiency in using lab instruments and data acquisition tools.
• Strong Communication Skills
• Problem-Solving & Analytical Thinking
• Collaboration & Teamwork
• Attention to Detail
• Adaptability
Job Duties:
• Work with product support team to help with troubleshooting field issues
• Work with electrician for charger rework
• Perform End of Line test on chargers
• Update design and components selection as needed (compliance, functions , etc.)
• Work with control team on charger field issue resolution
• Review telematics data of charger fleet
• Draft test plan on additional feature and new charger validation
• Make design changes as needed and oversee drawing releases
Work Environment:
• Office and Lab , Occasionally may travel to Tucson, AZ
• Will need PPE gear
• It fluctuates. But office work can be 25%-75% the rest is lab.
Disqualifiers/Red Flags/Overqualifications:
Disqualifiers
• Lack of Core Technical Experience – No hands-on experience with EV charging systems, power electronics, or high-voltage architecture.
• Limited Problem-Solving Ability – Struggles with diagnosing complex system issues or lacks analytical thinking.
• Unwillingness to Work in Team Environment – Preference for isolated work or resistance to collaboration.
• Inflexibility – Difficulty adapting to changing priorities or fast-paced development cycles.
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Salary : $39 - $42