Staff Test Development Mechanical Engineer

<p>Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world. </p><p></p><p>A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment. If you are excited about a role but don&#39;t meet every bullet point, we encourage you to apply and join us to create the extraordinary.</p><p style="text-align:inherit"></p><p style="text-align:inherit"></p><h2>Job Summary</h2><p>Responsibilities&#xff1a;</p><ul><li>Lead the mechanical design and development of precision test fixtures, jigs, enclosures, and cooling modules for server power supply automated test system.</li><li>Collaborate closely with Test System, EE Engineers to ensure mechanical fixtures perfectly integrate with test boards (TIBs), cables, and connectors, optimizing the layout for signal integrity and thermal performance.</li><li>Design effective thermal management solutions, including heat sinks, air flow ducts, and cooling systems, to dissipate heat generated by high-power server supplies during testing.</li><li>Apply Design for Test (DFT) principles to create robust, cost-effective, and maintainable designs. Select appropriate materials (e.g., aluminum, engineering plastics) and manufacturing processes (e.g., CNC machining, sheet metal fabrication).</li><li>Create detailed 3D models, assembly drawings, and part drawings with comprehensive GD&amp;T using CAD software. Generate and manage accurate Bill of Materials (BOM).</li><li>Liaise with external suppliers to provide technical guidance, oversee the test HW manufacturing and assembly process, and ensure the final product meets all design specifications.</li><li>Support production test lines by troubleshooting mechanical issues with fixtures and driving continuous improvements to enhance test efficiency, operator safety, and usability.</li><li>Take part in the Pre-Development project for new technology evaluation and deployment.</li><li>Training technicians and test station operator</li><li>Supporting new project overseas transfer support</li><li>Supporting new project quotation and test equipment evaluation.</li></ul><p></p><p>Qualifications:</p><ul><li>Bachelor&#39;s or master’s degree in mechanical engineering, Mechatronics, or a related field.</li><li>3&#43; years of experience in precision mechanical design, preferably in test fixtures, automation equipment, or related fields.</li><li>High proficiency in 3D CAD software (e.g., SolidWorks, Siemens NX, PTC Creo) for complex assembly and detailed part modeling/drafting.</li><li>Strong knowledge of GD&amp;T (Geometric Dimensioning and Tolerancing) and ability to perform tolerance stack-up analysis.</li><li>Solid understanding of materials properties (metals, plastics) and manufacturing processes (machining, sheet metal, surface treatment).</li><li>Solid knowledge and experience in designing automated systems, including pneumatic, PLC, and electrical systems.</li><li>Strong analytical and problem-solving skills to address structural, vibration, and thermal challenges.</li><li>Excellent communication and teamwork skills to collaborate effectively with cross-functional teams (electrical, software) and external suppliers.</li><li>Flexibility, enthusiasm, creativity, and a proactive approach to tasks.</li><li>Fluency in English, including speaking, comprehension, and writing skills.</li><li>Experience in global collaboration is an advantage.</li><li>Familiar with high-power PSU/BBU/Power Shelf/Rack testing process is an advantage.</li></ul><p style="text-align:inherit"></p><p style="text-align:inherit"></p><h2></h2><h2>Job Category</h2>Design, Process &amp; Technology Engineering<p style="text-align:inherit"></p><p style="text-align:inherit"></p><p style="text-align:left"><span>Required Skills:</span></p><p style="text-align:inherit"></p><p style="text-align:inherit"></p><p style="text-align:left">Optional Skills:</p><p style="text-align:inherit"></p><p style="text-align:inherit"></p><p><span>Flex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not discriminate based on: age, race, religion, color, sex, national origin, marital status, sexual orientation, gender identity, veteran status, disability, pregnancy status, or any other status protected by law. We&#39;re happy to provide reasonable accommodations to those with a disability for assistance in the application process. Please email </span><a href="mailto:accessibility&#64;flex.com" target="_blank"><span><span><span><span>accessibility&#64;flex.com</span></span></span></span></a><span> and we&#39;ll discuss your specific situation and next steps (NOTE: this email does not accept or consider resumes or applications. This is only for disability assistance. To be considered for a position at Flex, you must complete the application process first).</span></p>