# Frontier UX Engineer at Hark

- Company: Hark
- What the company does: At Hark, we are building the most advanced personal intelligence in the world.
- Company website: https://hark.com
- Type: Startups
- Level: Mid level
- Location: San Jose
- Work setup: On-site
- Pay: $150K to $350K base salary per year (USD)
- Posted: 2026-09-04
- Apply by: 2026-10-19
- Apply: https://job-boards.greenhouse.io/hark/jobs/4396895009
- Page: https://www.1752.vc/careers/jobs/hark-frontier-ux-engineer/

## About the role

The Embedded Software team is looking for a Frontier UX Engineer to build the software that turns design intent into interfaces people can pick up and use. You will work closely with Design, taking ideas, use cases, and specifications from early prototype through a world class shipped product, pushing the UI experience to its limit.

## What they're looking for

- 8+ years of professional UI software development experience
- Direct experience building user interfaces that run on a device, not only cloud-backed mobile apps
- Experience working inside or closely with a design team
- Experience with rapid prototyping, able to build a realistic interactive prototype in days
- Deep runtime knowledge of at least one major UI framework (e.g. UIKit, SwiftUI, Core Animation, Jetpack Compose, Flutter, or a web-based rendering engine)
- Proficient in at least one of: C, C++, Rust, Swift, or Dart, and the ability to trace code across language and process boundaries

Tags: Embedded Software