The University of Chicago, in collaboration with Fermilab, is seeking highly motivated Application Engineers to support the Advanced Chip Enablement, 3D Hub (ACE-3D), part of the NSF Chip Design Hub initiative. ACE-3D is building national capabilities in 3D heterogeneous integration and design enablement for the research and education community. Application Engineers will play a central role in enabling faculty, students, and collaborators to design, prototype, and test 3D integrated circuits (3D ICs), chiplets, and advanced packaging solutions. This is an appointment at UChicago to be based at both UChicago and at Fermilab, with engineers working across both institutions to ensure seamless tool access, design flow development, and technical support for multi-project wafer (MPW) and advanced packaging runs.