Engineering Technician- Mechanical

<div class="content-intro"><p><strong>About Tempo</strong></p> <p>Based in San Diego, California, Tempo develops thermochemical energy storage (TCES) systems designed for energy-intensive industries. The platform enables industrial operators to shift energy use over time by sourcing power when it is most cost-effective and enables the electrification of high-temperature industrial heat at a cost advantage to using fossil fuels. By storing electricity thermochemically, the system delivers a continuous stream of combustion-free, high-temperature air at up to 1,200°C.</p> <p>Tempo is backed by leading climate and energy investors, including Breakthrough Energy Ventures, Khosla Ventures, and Prelude Ventures.</p> <p>For more information, visit <a href="http://www.tempoenergy.com/">www.tempoenergy.com</a>.</p></div><p><strong>Job Description</strong></p> <p>Tempo is seeking a highly motivated and skilled Engineering Technician with strong welding capabilities to produce engineered parts and assemble testing apparatus, instruments, sensors, prototypes, and power electronic components. The ideal candidate is a driven professional who has recently graduated from a strong technical program, has 2–4 years of hands-on experience, and is eager to bring their energy and foundational skills to a fast-paced startup environment. You will work both independently and collaboratively to bring our engineering designs to life. This role is integral to the development and refinement of high-temperature energy storage components, offering an incredible opportunity to work on complex R&D projects and grow your career at the cutting edge of thermochemical energy storage technology.</p> <p><strong>Key Responsibilities</strong></p> <ul> <li>Interpret 3D CAD models, 2D drawings, and spec charts to plan and execute part manufacturing; measure, mark, and cut raw materials accordingly</li> <li>Perform TIG/MIG welding on structural assemblies and operate machine shop equipment (mills, lathes, drill presses, band saws) to create or modify parts</li> <li>Assist in assembling complex mechanical and electromechanical systems as required</li> <li>Prepare finished components for dimensional accuracy, weld integrity, and defects for inspection</li> <li>Modify and repair parts, prototypes, and test rigs to support agile R&D needs using welding, grinding, cutting, and machining techniques</li> <li>Work with high-temperature and specialty materials (refractory metals, ceramics, alloys) to meet durability and performance requirements for thermochemical applications</li> <li>Partner with engineers to interpret technical drawings, troubleshoot fabrication challenges, and recommend design improvements for manufacturability</li> <li>Inspect fabricated and welded components for structural integrity, finish, and dimensional accuracy to ensure parts meet required tolerances</li> <li>Maintain welding gear and machine tools in optimal working condition; follow all safety protocols when welding, handling high-temperature materials, and operating machinery</li> <li>Record prototype builds, assembly procedures, fabrication parameters, and component modifications, providing real-time feedback to engineering and R&D teams</li> </ul> <table> <tbody> <tr> <td> <p><strong>Qualifications</strong><br>Required:</p> <ul> <li>Associate degree in Mechanical Engineering Technology, formal welding certification, or completion of a technical/trade school program</li> <li>2–4 years of hands-on experience in mechanical fabrication, welding, and assembly; experience in an R&D or startup environment a plus</li> <li>Proficiency in TIG and MIG welding on various metals</li> <li>Exceptional safety acumen and commitment to safe work practices</li> <li>Familiarity with manual mills, lathes, grinders, and general metalworking tools</li> <li>Ability to read and interpret engineering drawings, blueprints, and technical specifications</li> <li>Strong willingness to learn about high-temperature and specialty materials (ceramics, alloys, refractory metals) </li> <li>Exceptional attention to detail with the ability to work to tight tolerances</li> <li>Proactive learner with the ability to assist in troubleshooting basic fabrication challenges.</li> <li>Clear communicator able to collaborate effectively with engineers and team members in a fast-paced R&D environment</li> <li>Genuine interest in learning and growing within an R&D or startup environment; comfortable wearing multiple hats to get the job done</li> </ul> <p>Preferred:</p> <ul> <li>Experience in high-temperature applications, thermal systems, or energy storage</li> <li>Knowledge of materials science, particularly around fabrication and welding of heat-resistant materials</li> <li>Familiarity with safety standards and best practices in fabrication and high-temperature R&D settings</li> </ul> </td> </tr> </tbody> </table> <table> <tbody> <tr> <td> </td> </tr> </tbody> </table> <p><strong>Compensation Range</strong></p> <p><em>The US base hourly salary range for this full-time position is $24.27 to $30.76 + equity + benefits. Our salary ranges are determined by role, level, and location. Within the range, individual pay is determined by additional factors, including job-related skills, experience, location, and relevant education or training.&nbsp