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Jobs at Vertical Semiconductor

5 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.

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  • (Senior) Applications Engineer

    2 days ago

    Vertical Semiconductor · Somerville, Massachusetts, United States

    On-siteFull-timeSeniorEngineering

    We’re hiring a (Senior) Applications Engineer to help customers design in next-generation vertical GaN power devices (100 V – 2300 V) and turn device performance into system-level wins. This is a hands-on role: you’ll build and test power converter hardware, run simulations,…

  • Device Engineer

    3 months ago

    Vertical Semiconductor · Somerville, Massachusetts, United States

    On-siteFull-timeEngineering

    Vertical Semi's engineering team works across the full lifecycle of our vertical GaN power devices, from architecture and process integration through modeling, characterization, and reliability. This posting is for engineers with a background in wide-bandgap (WBG) power…

  • Senior Characterization & Reliability Engineer for Power Semiconductors

    4 months ago

    Vertical Semiconductor · Somerville, Massachusetts, United States

    On-siteFull-timeSeniorEngineering

    As a rapidly growing startup, we are seeking a full-time Senior Characterization & Reliability Engineer to help drive the commercialization of vertical GaN technology and support our engineering team through its critical stages of growth. This role will focus on characterizing…

  • Principal Applications Engineer

    8 months ago

    Vertical Semiconductor · Somerville, Massachusetts, United States

    HybridFull-timeLead / staffEngineering

    We’re hiring a Principal Applications Engineer to lead applications engineering for next-generation vertical GaN power devices (100 V – 2300 V). You will own how Vertical Semiconductor turns device performance into system-level wins for customers: deciding where we invest in…

  • Principal Semiconductor Device Engineer

    10 months ago

    Vertical Semiconductor · Somerville, Massachusetts, United States

    HybridFull-timeLead / staffEngineering

    Vertical Semiconductor is seeking a Principal Semiconductor Device Engineer to serve as a senior technical contributor in the development and commercialization of our vertical GaN power device technology. This is a hands-on role is intended for an engineer with around 10-20…

Updated 06 Nov 2026 09:37 UTC from the OptiTalent job library.