PitchMeAI Jobs
Arize AI

Senior Open Source Design Engineer

Arize AI · Remote (United States)

Posted about 3 months ago · $175,000 - $200,000

or apply directly on Arize AI's site. We never take the application ourselves.

Is this posting real?

This role has been open
80 days
Arize AI's roles stay open a median of 80 days
Reposted
No
Salary listed
Yes
86% of Arize AI's roles list one
Ghost-job risk at Arize AI
high
28 stale, 0 reposted of 29 open
Hiring momentum
32 roles opened in the last 90 days
↑ up vs. the prior 90 days
Last confirmed on the employer's board
2026-10-22

Measured from postings appearing on and disappearing from Arize AI's own greenhouse board since 2026-08-03. Full hiring picture for Arize AI.

About this role

As a Senior Open Source Design Engineer at Arize, you will design and prototype user interfaces for the Arize Phoenix platform, focusing on enhancing both user experience (UX) and agent experience (AX). Your work will involve creating interactive visualizations, developing reusable design components, and pushing the boundaries of collaboration between humans and AI agents. This role emphasizes rapid prototyping and a strong understanding of frontend engineering alongside design principles.

Our read on this posting3.6out of 5
benefits
4/5
freshness
1/5
career value
4/5
role clarity
4/5
pay transparency
5/5

Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of Arize AI as an employer.

What you need

  • Strong frontend engineering skills (React, TypeScript)
  • Deep understanding of interaction design and information architecture
  • Curiosity about AI systems and eagerness to learn
  • Ability to prototype quickly and iterate toward polish
  • Focus on accessibility, performance, and craft
  • Experience thriving in open-source communities and async collaboration

What you get

  • Estimated annual salary between $175,000 - $200,000
  • Competitive equity package
  • Comprehensive benefit package including medical, dental, vision
  • 401(k) plan
  • Unlimited paid time off
  • Generous parental leave plan

Worth weighing

  • Role involves designing for both human users and AI systems, which may require a unique skill set
  • Remote-first company with optional in-person offices in NYC and SF
  • No specific mention of career advancement opportunities or professional development programs

Summarised from Arize AI's posting. Read the full original.

Listed by Arize AI on their greenhouse job board, last confirmed open on 2026-10-22. PitchMeAI is not the employer.

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