Senior Full Stack Engineer (US)

Open source security infrastructure platform helping developers manage secrets, PKI, key management, and SSH workflow orchestration.
United States
$180,000 - $250,000
Frontend
Senior Software Engineer
Remote
11 - 50 Employees
3+ years of experience
AI · Cybersecurity · Enterprise SaaS

Description For Senior Full Stack Engineer (US)

Infisical, an open source security infrastructure platform backed by Y Combinator, Google, and Elad Gil, is seeking a Senior Full Stack Engineer to join their engineering team. The role focuses on building and expanding their platform's foundation, which helps manage over 1.5 billion secrets monthly for companies like Hugging Face, Lucid, and LG.

The position offers a unique opportunity to work on cutting-edge security infrastructure, including secret rotation, dynamic secrets, gateway development, and protocols like EST and KMIP. You'll be working directly with the CTO and engineering team on enterprise-level solutions while having the freedom to experiment with AI applications in security infrastructure.

The ideal candidate should have strong expertise in JavaScript, particularly React.js, Node.js, and TypeScript, with at least 3 years of experience. Knowledge of Go and experience with DevOps/developer tools is a plus. The role requires someone who can make decisive actions with incomplete information and take calculated risks.

As part of a remote-first team with a strong presence in San Francisco, you'll have the opportunity to shape Infisical's future through key technical decisions and establishing foundational processes. The compensation package includes a competitive salary range of $180K-$250K, equity options (0.1%-0.5%), and additional benefits such as lunch stipends and work setup budgets.

This is an excellent opportunity for someone looking to make a significant impact in the security infrastructure space while working with a team that brings experience from companies like Figma, AWS, and Red Hat. The role offers substantial growth potential as the company scales to thousands of customers over the next 18 months.

Last updated 5 days ago

Responsibilities For Senior Full Stack Engineer (US)

  • Develop and maintain features whilst communicating directly with enterprise customers
  • Expand newer Infisical PKI, Infisical SSH, and Infisical KMS product lines
  • Experiment with novel approaches for applying AI to secrets management and security infrastructure

Requirements For Senior Full Stack Engineer (US)

JavaScript
TypeScript
React
Node.js
Go
  • Deep technical mastery of the JavaScript ecosystem, particularly React.js, Node.js, and TypeScript (3+)
  • Exceptional attention to detail and eager to learn
  • A bias toward action—able to make decisions with incomplete information, iterate quickly, and take calculated risks
  • Based in the United States

Benefits For Senior Full Stack Engineer (US)

Equity
  • Competitive salary
  • Equity options
  • Lunch stipend
  • Work setup budget
  • Team gatherings and off-sites

Interested in this job?

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