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246 dfb job listings in United States. Find daily updated positions from leading job boards.
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Laser Design Engineer
3 days ago
Palo Alto, CA, United States CScale Full-timeCScale is a startup backed by Sutter Hill Ventures and Atreides Capital - headquartered in Palo Alto, CA. Our executive team has a demonstrated track record of building and scaling category-defining semiconductor and infrastructure businesses at companies like Broadcom, Lumentum, Tesla, Apple, Samsung, Intel, and VMware.CScale is developing next-generation...
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Senior III-V Laser Design Engineer
3 days ago
Palo Alto, CA, United States CScale Full-timeCScale, a Palo Alto startup backed by Sutter Hill Ventures and Atreides Capital, seeks a Senior Laser Design Engineer to own device design and simulation for a high-density III-V laser array. You will work in a small, cross-functional team where your contributions shape product outcomes in a fabless environment.The role requires deep device physics...
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Layout Engineering Lead
1 day ago
United States Coherent Full-timeLead physical layout development for III-V semiconductor laser products including VCSELs, DFB lasers, photonic devices, and related optoelectronic technologies. Own layout architecture, mask design, and mask data preparation from concept through production release. Develop, maintain, and improve design rule methodologies, verification flows, and layout...
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United States Sierra Wireless Full-timeSierra Wireless Rowland, CA is hiring a Wafer Fab Process Technician to run volume production for InP BH DFB lasers and BH GC devices. You will operate photolithography tracks, perform wet etch steps, and support MOCVD regrowth for buried heterostructures in a cleanroom environment. Role emphasizes process control, yield stability, and mentoring junior...
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Senior Photonic RF R&D Test Engineer
13 hours ago
Santa Barbara, California, United States OpenLight Full-time $150,000 - $230,000 ContractThe Role As a member of OpenLight’s test engineering team based in Goleta, CA, you will work closely with a team of experienced engineers in designing, implementing, automating and executing test solutions to validate the functionality of Silicon Photonics devices and Photonic Integrated Circuits (PIC) at the wafer, die, and package levels. The testing...
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Senior Wafer Fab Lead: InP Photolithography
5 days ago
United States Semtech Full-timeSemtech is seeking a Wafer Fab Process Technician in Rowland, CA, to run high‑volume production for InP BH DFB lasers and BH GC devices. The role emphasizes photolithography, wet etch, and MOCVD support in a cleanroom environment. You will lead process control, device qualification, and troubleshooting while mentoring junior technicians to maintain...
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Senior III-V Photonics Layout Lead
5 days ago
Sherman, TX, United States Coherent Full-time $120,000 - $180,000Coherent Corp. seeks an experienced layout engineer to lead physical layout development for III-V laser products, including VCSELs and DFB lasers.You will own layout architecture, mask design, and data preparation from concept through production release, while advancing rule methodologies and automated verification. The role requires 5+ years in...
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Wafer Fab Technician
1 day ago
United States Sierra Wireless Full-timeLocation: Rowland, CA (Onsite) Position Summary: The Wafer Fab Process Technician serves as a key production and technical leader whose primary responsibility is running volume production in support of daily wafer fabrication schedules, while also ensuring process stability, recipe control, and yield performance across InP photonic device lines,...
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Wafer Fab Technician
2 days ago
Sacramento, CA, United States Semtech Full-timePosition Summary Location: Rowland, CA (Onsite) The Wafer Fab Process Technician serves as a key production and technical leader whose primary responsibility is running volume production in support of daily wafer fabrication schedules, while also ensuring process stability, recipe control, and yield performance across InP photonic device lines, specifically...
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San Jose, CA, United States Pimlico Banks Full-timeStaff Process Integration Engineer – Semiconductor Lasers & PhotonicsLocation: San Jose, CaliforniaEmployment: Permanent | On-sitePackage: Competitive base salary, 15% annual bonus, equity awards and relocation assistancePimlico Banks Recruitment is working closely with an established global technology business specialising in advanced semiconductor lasers...
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Senior Commodity Manager – Silicon Photonics
14 hours ago
Santa Clara, California, United States Xscape Photonics Inc Full-timePOSITION OVERVIEW As the Senior Commodity Manager – Silicon Photonics & Optical Components, you will own the end-to-end strategic sourcing roadmap and supplier ecosystem for active III-V devices, precision micro-optics, and advanced passive optical sub-assemblies. In this role, you will partner closely with Optical Design, Advanced Packaging,...
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Travel Stepdown RN
4 days ago
Morgantown, West Virginia, United States Slate Healthcare Full-timeSlate Healthcare is seeking a travel nurse RN Stepdown for a travel nursing job in Morgantown, West Virginia.Please double check you have the right level of experience and qualifications by reading the full overview of this opportunity below.Job Description & Requirements Specialty: Stepdown Discipline: RN Start Date: ASAP Duration: 13 weeks 36 hours per...
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Portland, ME, United States Oak View Group Full-timeOak View GroupOak View Group is the global leader in venue development, management, and premium hospitality services for the live event industry. Offering an unmatched, 360-degree solution set for a collection of world-class owned venues and a client roster that includes the most influential, highest attended arenas, convention centers, music festivals,...
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Grants and Contracts Manager
3 days ago
Orlando, Florida, United States THE SALVATION ARMY Full-time $62,546 - $70,366 ContractJob Details: Job Location: FLA-Orlando Area Command - Orlando, FL, Position Type: Full Time Regular, Education Level: Bachelor's Degree, Salary Range: $62546.00 - $70366.00Salary/year, Job Shift: Day, Job Category: Grant & Funding Compliance, Schedule/Hours: M–F, 40 hours a week, 8:30AM to 4:30PM In-Office Position This Position Is Responsible...
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Senior Electron Microscopy Engineer
2 days ago
TX, United States Instruct-ERIC Full-timeJobs in Structural Biology and Related FieldsTexas, United StatesApplied Optoelectronics, Inc. (AOI) is seeking a Senior Electron Microscopy Engineer to support semiconductor laser failure analysis, process troubleshooting, and yield improvement.The successful candidate will be a subject-matter expert in FIB, SEM, EDX/EDS, TEM/STEM, HRTEM, and electron...
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CAD/PDK Engineer
2 days ago
Goleta, CA, United States OpenLight Photonics Inc. Full-timeThe RoleThis is a software and EDA role at the center of a Silicon Photonics company. If you’ve worked with CAD or EDA tooling, done mask layout, or verification infrastructure in any semiconductor domain — or you’re a strong Python engineer who wants to work close to silicon — we’d like to talk. Familiarity, or a strong interest, with optics or...
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Optical Engineering
7 days ago
United States SiLC Technologies, Inc Full-timeSiLC is a silicon photonics and optical sensing company building next-generation coherent lidar solutions. We have an immediate opening for a full-time, on-site Optical Engineer in Monrovia, CA. Candidates should have a background in laser-based optical systems. This person will be a key individual contributor in the optical design of complex FMCW lidar...
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Sr. Simulations Engineer, III-V Devices
2 hours ago
Temecula, CA, United States Skorpios Technologies Full-timeDescription Company Overview Skorpios Technologies, Inc. are innovators in heterogeneous integration of silicon photonic technology and semiconductor development. The company is rapidly expanding the technical organization and seeking Sr. Simulation Engineers specializing in Optical and Photonics modeling. These roles are critical in developing the next...
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Senior Photonics Simulation Engineer
2 hours ago
Temecula, CA, United States Skorpios Technologies Full-timeDescription Company Overview Skorpios Technologies, Inc. are innovators in heterogeneous integration of silicon photonic technology and semiconductor development. The company is rapidly expanding the technical organization and seeking Sr. Simulation Engineers specializing in Optical and Photonics modeling. These roles are critical in developing the next...
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Goleta, CA, United States OpenLight Photonics Inc. Full-timeThe Opportunity As a Photonic Systems and High-Speed Modeling Engineer, you will roll up your sleeves for hands‑on lab‑based testing and analysis of photonic components, integrated circuits (PICs), and systems; and also lead projects with our ecosystem partners and customers to ensure compatibility and suitability of the platform for applications in...