2.工作职责: The primary responsibility of the position is technical work for commercial chiller electrical systems, focusing on data center chiller business. The engineer shall develop qualified solutions to meet chiller system requirements and be familiar with electrical functions and component applications of commercial air conditioning products. 1. Support the design and technical implementation of commercial chiller electrical systems including control panel, power box, VFD integration and cable harness, focusing on data center project requirements. 2. Verify electrical functions and component reliability via laboratory and on-site tests to ensure stable operation of data center chiller systems. 3. Collaborate with cross-functional teams (supply chain, quality, manufacturing and aftermarket) to complete cost control, qualification tests, design mass production and on-site technical support. 4. Troubleshoot daily electrical technical faults on production lines and job sites, optimize technical procedures and documents to resolve abnormal issues efficiently. 5. Conduct electrical performance testing, data analysis and technical iteration to improve the stability and cost performance of commercial and data center chiller electrical systems. 3录用条件： 1. Solid professional theoretical knowledge and practical capabilities in electrical, refrigeration or mechanical fields, capable of daily work optimization with internal company processes and systems. 2. Proficient in MS Office; familiarity with CAD, SolidWorks and other 3D drawing software is preferred. 3. Fluent in English in listening, speaking, reading and writing for technical communication and document processing. 4. Excellent communication skills, team spirit and detail-oriented working attitude, capable of independent technical work. 5. A minimum of 3 years of relevant professional experience, experience in commercial air conditioning and chiller application is preferred. Carrier is An Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class. At Carrier we make modern life possible by delivering groundbreaking systems and services that help homes, buildings and shipping become safer, smarter and more sustainable. We exceed the expectations of our customers by anticipating industry trends, working tirelessly to master and revolutionize them. Our team of approximately 56,000 dedicated individuals continues to mold industry standards by pursuing the latest research and developments to improve the lives of our customers. We’re constantly growing, seeking out talented, likeminded people who are committed to our primary duty: to be the world’s first choice in security, shipping and HVAC technology.