{"id":3824201,"url":"https://alion.io/job/quantinuum-semiconductor-trap-fabrication-scientist-1118","title":"Semiconductor Trap Fabrication Scientist - 1118","company":{"id":696,"name":"Quantinuum","domain":"quantinuum.com","url":"https://alion.io/company/quantinuum","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":{"grade":"B","score":80,"open_postings":11,"ghost_share":0,"stale_share":0.818,"repost_share":0,"time_to_fill_p50_days":48,"computed_at":"2026-11-10T06:52:35Z"}},"role":"Science & Research","role_family":"Science & Research","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Brooklyn Park, United 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to submit to a pre-employment drug test.\nKey Responsibilities:\nParticipate in all stages of development and manufacturing of microfabricated ion traps, including new concept creation, design, layout, fabrication, packaging and characterization\nDevelop designs and process flows for ion trap features and components with integrated photonics\nAssess requirements of current and future ion traps, and specify or develop designs and processes meeting those requirements\nWork closely with an integrated team of scientists, engineers and technicians to translate system requirements and designs into functional hardware\nSupport engagement with 3rd parties to cultivate key partnerships, supplier relationships, and co-development opportunities\nContribute to strategic, long-range planning for future trap designs and processes\nYOU MUST HAVE:\nBachelor’s degree minimum\nExperience with chip-scale photonics or integrated optics/waveguides\nMinimum 3 years' experience in MEMS or IC fabrication (PhD/Masters inclusive)\nDue to Contractual requirements, must be a U.S. Person. defined as, U.S. citizen permanent resident or green card holder, workers granted asylum or refugee status\nWE VALUE:\nPhD in Physics, Materials Science or Engineering\nDemonstrated ability to apply physics and materials expertise to practical device designs\nExperiencing interfacing with a semiconductor foundry\nRelevant experience with process integration in a micro-fabrication manufacturing environment\nRelevant work experience in a micro-fabrication development environment\nExperience with a wide range of semiconductor/MEMS processes and processing tools including layout, thin film deposition, additive and subtractive patterning, photolithography, deep reactive ion etching, and process integration\nKnowledge of on-chip photonics, wafer fabrication and fiber-to-chip coupling\nExperience with Finite Element Modeling (mechanical, thermal, electrical, magnetic, optical and multi-physics) of MEMS-like 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