Quantum Computing Inc. · 4 hours ago
Process Engineer - H1
Tempe, AZ
Full-time
Onsite
Senior Level
5+ years expQuantum Computing Inc. (QCi) is an innovative, integrated photonics company that provides accessible and affordable quantum machines to the world today. QCi is seeking a highly motivated senior process engineer to join their team to support several high priority customer projects, focusing on the development and optimization of manufacturing processes for photonic integrated circuits.
Cyber SecurityInformation TechnologyQuantum ComputingSoftware
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Lead the development and optimization of manufacturing processes of thin film lithium niobate photonic integrated circuits
Drive process integration and improvement initiatives to enhance device performance and yield
Work closely with the process team in the cleanroom to optimize associated metrology measurements in the fabrication flow of TFLN chips
Collaborate with stakeholders across the manufacturing organization, including the design and measurement teams to deliver high quality photonic integrated circuits
Utilize advanced metrology tools such as CD SEM, AFM, ellipsometry, profilometry, XPS, XRD, and optical interferometry for process characterization and defect analysis
Troubleshoot process deviations, particle contamination, and performance issues and implement corrective actions and continuous improvement strategies
Support high priority customers throughout the design, fabrication and testing phases of their projects
Qualification
Required
Master's, or Ph.D. in Materials Science, Electrical Engineering, Physics, or related field
5+ years of experience in process engineering
Strong background in measurement and / or design of photonic integrated circuits
Hands-on experience with metrology tools such as CD SEM, Alignment, Film Thickness Characterization, Particle Measure for process verification and defect analysis
Strong problem-solving skills with experience in data analysis, SPC, and DOE
Ability to work in a cleanroom environment and interface with cross-functional engineering teams
Must have or be able to obtain a US DoD Security Clearance
Preferred
Ph.D. in Materials Science, Electrical Engineering, Physics, or related field
Experience and understanding of microfabrication for photonics devices, process integration, photonic materials properties and modification, and the incorporation of MEMS and electronic devices
Experience modeling and measuring photonic integrated circuits
Experience with microwave and or RF photonics
Experience with heterogeneous bonding between wafers and chips is valued
Experience working with 5S, and 6 Sigma
Company
Quantum Computing Inc.
Quantum Computing Inc.
11-50 employees
Funding
Current Stage
Public CompanyTotal Funding
$1.7B2025-10-05Post Ipo Equity· $750M
2025-09-21Post Ipo Equity· $500M
2025-06-23Post Ipo Equity· $200M
Leadership Team
B
Bill McGann
Chief Executive Officer
Recent News
2026-02-03
Company data provided by crunchbase