Woojin IS America, Inc · 23 hours ago
Commissioning Technician
Bellevue, WA
Full-time
Onsite
Mid Level
$22.40/hr - $36.80/hr
3+ years expWoojin IS America, Inc. is a fast-growing company specializing in manufacturing electric equipment for rolling stock and light rail vehicles. The Commissioning Technician role involves supporting the installation, commissioning, and validation of new E-Suite equipment on Light Rail Vehicles, executing tests, troubleshooting issues, and providing warranty support.
Railroad Manufacture
Hiring Manager
Jamie Choi
Responsibilities
Remove OEM equipment and prepare vehicles for new E-Suite installation
Install electrical panels, harnesses, and E-Suite components following engineering drawings and schematics
Perform wiring, cable preparation, crimping, and connector assembly
Execute commissioning and validation tests according to approved procedures
Record, analyze, and report test results, document any anomalies or non-conformities
Troubleshoot electrical and control systems to identify root causes of issues and implement corrective actions
Support field validation campaigns and functional testing at customer sites
Provide technical assistance during warranty activities and vehicle support operations
Follow all company safety requirements and maintain a clean, organized work environment
Perform any additional tasks assigned by the supervisor or manager related to project execution
Qualification
Required
High School Diploma or equivalent required
Minimum 3 years of hands-on experience in electrical installation, testing, or commissioning (rail, automotive, aerospace, or industrial equipment preferred)
Skilled in the use of multimeters, meggers, hi-pots, and other electrical test instruments
Strong capability using hand tools, crimpers, and electrical assembly equipment
Ability to read and interpret electrical schematics, block diagrams, and wiring diagrams
Proficiency in troubleshooting faulty circuits and electrical systems
Experience using power tools and machinery in an industrial environment
Solid understanding of electrical systems, which includes 12VDC–72VDC
Familiarity with vehicle or equipment control systems and interfaces
Good knowledge of schematics, wire lists, and functional diagrams
Must be able to lift up to 50 lbs. and work outdoors when required
Kneeing, bending, working in tight spaces, hot, humid, wet, and cold environments
Must be flexible with shifts, overtime, and occasional weekend work based on project needs
Must hold a valid driver's license
International travel may be required for an extended period of time; therefore, must hold a valid passport or obtain one once hired
Preferred
Technical degree or certification in Electrical or Electronics preferred
Experience in rail, automotive, aerospace, or industrial equipment preferred
Benefits
Health Insurance (Medical, Dental, Vision, STD, Critical Illness)
Paid Time Off (Vacation, Sick, Bereavement), Paid Holidays
Retirement Plan
Company
Woojin IS America, Inc
Woojin IS America, Inc is serving North American customers with reliable transportation equipment that will be supported through life of the vehicle.
11-50 employees
Funding
Current Stage
Early StageLeadership Team
Joseph Sang-Hyun Kim
Vice President and COO
Company data provided by crunchbase