Eigen
AI & Machine LearningDirect Ashby career site

Member of Technical Staff - AI Platform

Location
San Francisco, CA
Job type
Full-time
Level
Mid-level
Listed
23 days ago

Skills & highlights for this role

  • AI platform engineering
  • agentic systems
  • systems architecture
  • TypeScript
  • Python

Also useful

  • agent harness
  • evals suite
  • data pipelines
  • simulation

What You'll Do

  • Invent the technological paradigms that’ll govern the next generation of products in the age of consumer AI
  • Advance the next big frontier of AI: emotional intelligence and relational reasoning
  • Contribute to our agent harness, high velocity data pipelines, simulations and evals suite, and foundational platform engineering

What We Like to See

  • Excited to solve difficult and ambiguous technical problems with a high degree of autonomy
  • Exceptional systems designers that think in terms of architecture, not syntax
  • Founder mentality with attention to detail that care about the backside of the fence
  • Strong communicator with high confidence and low ego
  • P99 consumer of claude code and codex tokens
  • Experience with Typescript, Python, and building agentic systems

About Eigen

Eigen is looking for outlier AI Platform Engineers to help build the future of human connection. You must have experience designing large yet maintainable AI systems, and be excited to do so about 3 times faster than most people think is possible.

We are well-capitalized and backed by Peter Fenton (Benchmark), David Singleton (ex CTO, Stripe), Gustav Söderström (CEO, Spotify), and only hire the best. Expect talented, thoughtful colleagues and a work environment that’ll expect you to do your best work every day.

Read the original posting

From Eigen's careers page, first listed on Rolev.ai on October 17, 2026. Rolev.ai is not the employer.

How Rolev.ai helps with this application

Rolev.ai is a job search and application tool for US job seekers. For this Member of Technical Staff - AI Platform role at Eigen, it shows how your resume fits, tailors your resume to the posting, and prepares the application for you to review.

  • See how you fit

    Openings from employer career sites are ranked against your whole resume—and searchable inside Claude, ChatGPT, and Cursor via Rolev.ai MCP.

  • Tailor without inventing

    Every change to your resume is checked against your original. New experience goes in only with your yes—zero fabricated claims.

  • Draft the full kit

    Tailored and Full Match resumes, role-specific cover letters, and answers to employer screening questions are prepared in seconds.

  • 1-Click Extension Autofill

    The Chrome extension fills the employer's Greenhouse, Workday, Lever, or Ashby form in 1 click. You review it and press Submit.

Common questions

Where is the Member of Technical Staff - AI Platform job at Eigen located?

This Member of Technical Staff - AI Platform position at Eigen is located in San Francisco, CA. Always check Eigen's application page for specific state eligibility or relocation policies.

What qualifications are required for Member of Technical Staff - AI Platform at Eigen?

For the Member of Technical Staff - AI Platform role, Eigen highlights experience with AI platform engineering, agentic systems, systems architecture, TypeScript, Python. Rolev.ai can score your existing resume against these requirements and show any skill gaps before you apply.

How do I apply for the Member of Technical Staff - AI Platform position at Eigen?

This listing links directly to Eigen's Ashby application page. You can apply directly on Eigen's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the Ashby application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.