Kastle

Founder Intern (now and Summer 2026)

Kastle
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12 months ago
San Francisco, CA, USAIntern
H1B sponsor

Base Salary

$100k - $100k/yr

Responsibilities

  • Ship real products.
  • Work across customer support, growth, operations, engineering, and sales.
  • Work directly with the founders and help unblock them.
  • Handle difficult, mundane, and unglamorous tasks.
  • Operate autonomously in a fast-paced, unstructured environment.
  • Turn vague business and growth prompts into working systems independently or by rallying others to help.

Requirements

  • Be relentlessly resourceful.
  • Learn quickly and execute quickly.
  • Care about quality.
  • Be very technical.
  • Be able to start next week.

Benefits

  • In-person role in San Francisco.
  • Opportunity to work directly with the founders and a small team.
  • Available to start now or in Summer 2026.

Categories

Product Engineering
Kastle

About Kastle

11-50 employees
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