Senior Design Engineer

AssemblyAI
Los Angeles
Workplace: RemoteFull timeUSD 180,000 - 240,000 annuallyFunction: Design (Product/UX/UI/Visual)Skills: ["Design craft","UX quality focus","Rapid prototyping","Cross-functional collaboration","Ownership"]

Own end-to-end UX and interaction design for core AssemblyAI product surfaces, then build the production interfaces using React and TypeScript. Set the bar for UX quality across interaction states, motion, hierarchy, and information density. Translate rough ideas into high-fidelity experiences via rapid prototyping, steward the design system, and partner closely with engineering, marketing, and sales—using AI tooling to move faster.

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FursaFursa
AssemblyAI
AssemblyAI
2 days ago

Senior Design Engineer

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 16 hours agoStatus: Live

Job Summary

Own end-to-end UX and interaction design for core AssemblyAI product surfaces, then build the production interfaces using React and TypeScript. Set the bar for UX quality across interaction states, motion, hierarchy, and information density. Translate rough ideas into high-fidelity experiences via rapid prototyping, steward the design system, and partner closely with engineering, marketing, and sales—using AI tooling to move faster.
Location: Los Angeles
Workplace: Remote
Employment Type: Full time
Job Function: Design (Product/UX/UI/Visual)
Seniority: Mid level

Key Responsibilities

  • •Own visual and interaction design for core product surfaces, then build them in production React and TypeScript.
  • •Set the bar for UX quality across interaction states, motion, hierarchy, and information density.
  • •Turn rough product ideas into polished, high-fidelity experiences using rapid prototyping.
  • •Shape and steward the design system and visual language as the product grows.
  • •Partner with engineering and marketing on direction and use AI tooling and agents to design and ship faster.

Pay and Benefits

Salary: USD 180,000 - 240,000 annually

Key Requirements

  • •A strong portfolio of shipped product work demonstrating design taste and craft.
  • •Genuine UX and visual design ability from concept through high-fidelity execution.
  • •Deep proficiency in Figma, including creating dev-ready designs and maintaining shared component libraries.
  • •Solid frontend engineering skills building production interfaces with modern React and TypeScript.
  • •Comfort operating with ambiguity and owning outcomes end to end.
Skills:Design craftUX quality focusRapid prototypingCross-functional collaborationOwnership
Languages:English
Tech Stack:ReactTypeScriptFigma

Company Brief

AssemblyAI
Builds developer-focused speech-to-text and audio intelligence APIs using deep learning. Offers transcription, speaker diarization, content moderation, sentiment and intent analysis, and other audio understanding tools for enterprises and developers to integrate voice capabilities.
Industry: API Platforms
Company Size: Medium (51 to 250 employees)
Growth: Growth Stage Startup
Headquarters: San Francisco, United States
Founded: 2017
WebsiteLinkedIn