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212 dfb job listings in United States. Find daily updated positions from leading job boards.


  • Danvers, MA, United States SemiNex Corporation Full-time

    At SemiNex, you won’t just design lasers, you’ll architect the optical engines powering the next generation of AI infrastructure. Our high-power InP-based DFB lasers and optical amplifiers enable the scale, bandwidth, and efficiency required by global hyperscale data centers.This is a rare opportunity to work at the device physics layer of the AI...


  • Boston, MA, United States Lightmatter Full-time

    Lightmatter in the United States is seeking a Sr Staff/Principal Laser Design Engineer to own the design of high-power laser epitaxy and devices, including DFB, DBR, and external-cavity architectures for AI communications and computation.You will drive designs from epitaxial layer stack through cavity architecture, collaborate with teams to translate system...


  • Mountain View, CA, United States Lightmatter Full-time

    Lightmatter in the United States is seeking a Sr Staff/Principal Laser Design Engineer to own the design of high-power laser epitaxy and devices, including DFB, DBR, and external-cavity architectures for AI communications and computation.You will drive designs from epitaxial layer stack through cavity architecture, collaborate with teams to translate system...

  • Technician 3, Production Premium

    12 hours ago


    Alhambra, California, United States Semtech Full-time $27 - $39 Permanent

    Location: Alhambra, CA (Onsite)Position Summary: The Senior InP Wafer Fab Technician is responsible for executing and maintaining wafer fabrication processes for InP-based photonic devices, including DFB lasers and gain chips. This role requires extensive hands-on experience in III-V semiconductor processing, particularly holographic grating fabrication,...

  • Senior Laser Designer

    17 hours ago


    santa clara, ca, United States Intel Full-time

    Job Details:Job Description: The world is transforming - and so is Intel. Intel is a company of bold and curious inventors and problem solvers who create some of the most astounding technology advancements and experiences in the world. With a legacy of relentless innovation and a commitment to bring smart, connected devices to every person on Earth, our...

  • Epitaxy Engineer

    19 hours ago


    SOUTH PLAINFIELD, NJ, United States Glint Tech Solutions Full-time

    Job Title: Epitaxy Engineer Location: South Plainfield, NJCompany OverviewGlint Tech Solutions is a women-owned global IT staffing and recruiting firm partnering with a leading enterprise client in the semiconductor industry.Project DescriptionThe client develops III-V semiconductor laser and detector materials, with a focus on MOCVD epitaxial growth for...


  • SOUTH PLAINFIELD, NJ, United States Glint Tech Solutions Full-time

    Position Overview We are seeking an experienced Principal MOCVD Engineer to lead epitaxial growth activities supporting the development and production of III-V semiconductor laser and detector materials, including DFB and EML devices. This role will be responsible for MOCVD epitaxial growth, material characterization, reactor performance, process...

  • Epitaxy Engineer — III-V Premium

    12 hours ago


    South Plainfield, New Jersey, United States Glint Tech Solutions Full-time

    Position Overview We are seeking an Epitaxy Engineer to support the development and production of III-V semiconductor laser and detector materials. This role will focus on hands-on MOCVD epitaxial growth, process optimization, material characterization, and production support for advanced photonic devices including EML and DFB lasers. Key...


  • SOUTH PLAINFIELD, NJ, United States Glint Tech Solutions LLC Full-time

    Glint Tech Solutions LLC seeks an experienced Principal MOCVD Engineer to lead epitaxial growth for III-V laser materials and detectors, including DFB and EML devices.You will drive MOCVD growth, material characterization, reactor performance, and process optimization to improve device yield and manufacturing reliability while supporting production schedules...

  • Laser Design Engineer Premium

    11 hours ago


    Palo Alto, California, United States Cspeed Full-time

    Cspeed IO is a stealth start up 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. Cspeed IO is developing...


  • SOUTH PLAINFIELD, NJ, United States Glint Tech Solutions Full-time

    Glint Tech Solutions in New Jersey is seeking an Epitaxy Engineer to support the development and production of III-V semiconductor laser and detector materials. This role focuses on hands-on MOCVD epitaxial growth, process optimization, material characterization, and production support for advanced photonic devices including EML and DFB lasers.You will...


  • fremont, california, United States CyberCoders Full-time

    Job Title: Principal III-V Photonic Chip Design / Fabrication EngineerLocation: Fremont, CACompensation: $200K - $300K Depending on ExperienceRequirement: III-V Photonic Integrated Circuits (PIC), DFB Lasers, High-Speed Modulators (EML, EAM, MZM), III-V Epitaxy & MQW Design, Foundry Process DevelopmentPosition OverviewWe are seeking someone with expertise in...


  • SOUTH PLAINFIELD, NJ, United States Glint Tech Solutions Full-time

    Glint Tech Solutions seeks a Principal MOCVD Engineer to lead epitaxial growth for III-V laser and detector materials and oversee reactor performance for production and R&D. The role focuses on improving material quality, device performance, yield, and reliability.The ideal candidate has 5+ years of hands-on MOCVD crystal growth experience, strong epitaxial...

  • Epitaxy Engineer Premium

    5 days ago


    South Plainfield, New Jersey, United States Glint Tech Solutions LLC Full-time

    Job Title: Epitaxy Engineer Location: South Plainfield, NJ Company Overview Glint Tech Solutions is a women-owned global IT staffing and recruiting firm partnering with a leading enterprise client in the semiconductor industry. Project Description The client develops III-V semiconductor laser and detector materials, with a focus on MOCVD epitaxial growth for...


  • new jersey, united states Glint Tech Solutions LLC Full-time

    Position Overview We are seeking an Epitaxy Engineer to support the development and production of III-V semiconductor laser and detector materials. This role will focus on hands-on MOCVD epitaxial growth, process optimization, material characterization, and production support for advanced photonic devices including EML and DFB lasers. Key Responsibilities...


  • santa clara, ca, United States Intel Full-time

    Job Details:Job Description: The world is transforming - and so is Intel. Intel is a company of bold and curious inventors and problem solvers who create some of the most astounding technology advancements and experiences in the world. With a legacy of relentless innovation and a commitment to bring smart, connected devices to every person on Earth, our...


  • New York, NY, United States Chelsea Piers Fitness Full-time

    Chelsea Piers Fitness is seeking a Regional Café Manager to oversee five café locations with up to 40 staff. You will lead, coach, and develop the cafe team, align local execution with overall strategy, and drive revenue, guest satisfaction, and retention through strong leadership and operational excellence.You will champion quality and food safety, build...

  • Epitaxy Engineer

    5 days ago


    new jersey, united states Glint Tech Solutions LLC Full-time

    Job Title: Epitaxy Engineer Location: South Plainfield, NJ Company Overview Glint Tech Solutions is a women-owned global IT staffing and recruiting firm partnering with a leading enterprise client in the semiconductor industry. Project Description The client develops III-V semiconductor laser and detector materials, with a focus on MOCVD epitaxial...

  • Epitaxy Engineer

    6 days ago


    South Plainfield, NJ, NJ, United States Glint Tech Solutions Full-time

    **Job Title:** Epitaxy Engineer **Location:** South Plainfield, NJ **Company Overview** Glint Tech Solutions is a women-owned global IT staffing and recruiting firm partnering with a leading enterprise client in the semiconductor industry. **Project Description** The client develops III-V semiconductor laser and detector materials, with a focus on...

  • Epitaxy Engineer — III-V Premium

    6 days ago


    South Plainfield, New Jersey, United States Glint Tech Solutions LLC Full-time

    Position Overview We are seeking an Epitaxy Engineer to support the development and production of III-V semiconductor laser and detector materials. This role will focus on hands-on MOCVD epitaxial growth, process optimization, material characterization, and production support for advanced photonic devices including EML and DFB lasers. Key...