Jellyfish

Staff Security Engineer

Who can apply: US-based role. The employer has not said which states are eligible — confirm before applying.
Location as listed by the employer: “United States”
Apply on Jellyfish's site ↗

Opens the employer's official application page.

Generate a CV for this job

A CV tailored to this job's requirements in one click — boosted with testimonials from people who know your work.

Generate my CV

About this role

Jellyfish is hiring for a Staff Security Engineer role (full-time). See the official posting for full details.

Requirements

  • Extensive, proven track record of owning, building, and scaling application security programs in a SaaS or fast-paced startup environment.
  • Deep technical expertise in software engineering (e.g., Python, JavaScript/TypeScript, Rust, C/C++) combined with architectural-level understanding of reliability, safety, and security.
  • Deep understanding of the unique security challenges presented by Artificial Intelligence and Large Language Models (LLMs), with practical experience securing both internal AI infrastructure and customer-facing AI appli…
  • A forward-thinking approach to AI risk management, possessing the ability to balance rapid AI product innovation with rigorous security, compliance, and data privacy standards.
  • Demonstrated ability to drive cross-functional consensus, influence engineering leadership, and execute large-scale performance, testing, and security initiatives.
  • You possess strong business acumen, naturally balancing the needs of the user, product velocity, and enterprise security when dictating solutions.
  • You are a recognized expert who loves tackling complex research in computer security and sharing your knowledge through technical talks and engineering-wide education.
  • You thrive in autonomous environments, adept at identifying gaps, setting the direction, and executing with a distributed team.

Summarized from the employer's posting — check the full posting for every requirement.