Doppel

Software Engineer, Simulation

Doppel
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1 year ago
San Francisco, CA, USA or New York, NY, USASenior
H1B sponsor

Base Salary

$135k - $350k/yr

Responsibilities

  • Build a natural-language interface for creating phishing simulations.
  • Develop AI-powered phishing simulations using large-language models.
  • Build voice deepfakes that can call employees while impersonating coworkers or managers.
  • Help define and ship Doppel’s new Simulation product line for enterprise customers.
  • Work as a high-ownership full-stack engineer on a fast-moving startup-within-a-startup team.

Requirements

  • Experienced full-stack engineering background.
  • Interest in rapidly building customer-facing products and taking on broad responsibilities.
  • Ability to work with large-language models and voice synthesis is relevant to the described product work, though no formal minimum technology requirements are stated.

Benefits

  • Free lunch and dinner in the office.
  • Flexible paid time off.
  • Quarterly team offsites.
  • Mission-driven, high-ownership culture with strong customer focus.
  • Work arrangement is not explicitly stated.
Doppel

About Doppel

201-500 employees

Doppel builds an AI-driven social engineering defense platform that unifies email security, digital risk/brand protection, and human risk management for enterprises. The SaaS platform disrupts phishing and impersonation by scanning across web and communication channels and executing automated takedowns of lookalike domains, rogue profiles, and malicious infrastructure. Privately held and founded in 2022, it is backed by a16z and Bessemer, with customers including OpenAI, United Airlines, and Coinbase.

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