Mechanical Engineer

This Mechanical Engineer (0-3 years) role in Austin, TX focuses on the thermal and physical design of high-density AI servers, integrating the GB3600 architecture. Role Overview We are seeking a driven and innovative Mechanical Engineer to join our hardware development team. You will be responsible for designing and optimizing the structural and thermal solutions for next-generation AI/ML servers utilizing the advanced GB3600 platform. In this role, you will help tackle the extreme cooling and packaging challenges associated with high-density AI computing. Key Responsibilities Mechanical Design: Assist in designing and 3D modeling server chassis, rack layouts, and structural components using CAD software (e.g., SolidWorks, Creo, or NX). Thermal Management: Help develop and evaluate cooling solutions—including heatsinks, air-cooling, and potentially liquid cooling loops—to support high-wattage GB3600 systems. Prototyping & Testing: Build physical prototypes and conduct airflow, thermal, and vibration testing to validate design margins and reliability. Cross-Functional Collaboration: Work closely with electrical, board layout, and manufacturing teams to ensure mechanical designs meet electromagnetic compatibility (EMC) and signal integrity requirements. Basic Qualifications Education: Bachelor’s degree in Mechanical Engineering, Thermal Engineering, or a closely related STEM field. Experience: 0 to 3 years of industry or rigorous academic/internship experience in mechanical design and thermal management (preferably in enterprise servers, data centers, or consumer electronics). Technical Skills: Familiarity with 3D CAD modeling and basic FEA/CFD (Finite Element Analysis / Computational Fluid Dynamics) simulation tools (e.g., ANSYS, SolidWorks Flow Simulation, or Icepak). Preferred Qualifications Hands-on lab experience performing thermal and airflow characterization using thermocouples and anemometers. Foundational knowledge of modern GPU/accelerator server architecture.