Feeny
Falconer

Software Engineer, Full-Stack at Falconer (San Francisco, CA)

Falconer· San Francisco, CA· $125k–$175k·

Role details

Salary
$125k–$175k
Work type
Onsite
Employment
Full-Time
Equity
Yes

Job description

At Falconer, we’re transforming how engineers create, access, and share knowledge. We’re looking for a Full-Stack Engineer to help us build an AI-powered knowledge platform that companies love. Key responsibilities:

  • Translate UI/UX designs into high-quality, visually appealing and responsive web applications
  • Develop and maintain frontend and backend systems including API services, databases, and server-side logic
  • Optimize applications for maximum speed and scalability
  • Write clean, efficient, and well-documented code, following industry best practices—the Falconer platform will help you!

Who you are:

  • Degree in Computer Science, Engineering or a related field, or equivalent work experience
  • Minimum of 4 years of experience in developing web-based applications
  • Proficiency in front-end technologies such as HTML, CSS, JavaScript, React, and WebSockets
  • Experience with server-side languages (we'll gravitate towards Python and Node.js)
  • You enjoy hard problems and open-ended assignments

Bonus points:

  • Hands-on experience with databases (SQL and/or NoSQL)
  • You've developed products with LLMs before (extra if you've already built your own agents)
  • You know your way around AWS or Google Cloud

Perks and benefits:

  • Generous equity package
  • Competitive salary and benefits
  • 401(k) retirement account
  • The best equipment and tools, like a spec'd out MacBook, and dev prod tools like Cursor, Claude Code, and Linear to help you move fast
  • Our office is in San Francisco, just steps from Caltrain

Why work at Falconer

  • Engineering culture: The team is heavily technical (50% technical roles), with a focus on building a product that makes other engineers more productive. The founders have strong technical backgrounds and are hands-on.
  • Growth trajectory: As an unfunded but rapidly growing startup (300% YoY headcount growth), employees can have a massive impact on product direction and company culture.
  • Autonomy and remote flexibility: The company supports a remote workspace, with employees located across multiple locations (7 locations noted). The policy is "In-Office or Remote," giving flexibility.
  • AI/LLM cutting edge: Work at the forefront of LLM-powered knowledge retrieval and agentic systems. This is a hot area of AI.
  • High talent density: Team composition includes alumni from Meta, Amazon, and high-growth startups, suggesting a high-performance environment.

Application questions