Dexmate

Software Development Engineer in Test, AI Platform

Dexmate
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3 months ago
Santa Clara, CA, USAMid Level
H1B sponsor

Responsibilities

  • Build and maintain automated tests for robot software, APIs, backend services, web applications, and end-to-end cloud-to-physical-robot workflows.
  • Perform manual, exploratory, regression, and release testing for new and existing features.
  • Validate UI implementations against product requirements and design specifications.
  • Conduct performance, load, stress, and reliability testing for critical software workflows.
  • Test account systems, authentication, authorization, permissions, and data security flows.
  • Validate software releases at both the software and robot levels, including regression, fault-injection, and recovery testing.
  • Work closely with software engineering, product, and design teams to identify bugs, improve reliability, and ensure secure, scalable, production-ready software.

Requirements

  • At least 4 years of experience as an SDET, QA Automation Engineer, Software Engineer in Test, or similar.
  • Strong coding ability in TypeScript, JavaScript, Rust, Python, Java, Go, or a similar language.
  • Experience testing modern web applications, APIs, backend services, and cloud-based software.
  • Hands-on experience with test automation tools such as Playwright, Cypress, or Selenium.
  • Experience with performance or load testing tools such as k6, JMeter, Gatling, or Locust.
  • Strong attention to detail, debugging ability, and clear written communication.
  • Preferred: experience as the first or an early QA/SDET hire at a startup or fast-moving engineering team.
  • Preferred: familiarity with CI/CD, cloud infrastructure, databases, authentication systems, and observability tools.
  • Preferred: interest in robotics, AI platforms, developer tools, or physical AI systems.

Tech Stack

Apache JMeterCypressGoJavaJavaScriptPythonRustSeleniumTypeScript

Categories

Dexmate

About Dexmate

51-200 employees

Dexmate builds autonomous robot platforms paired with a software stack that lets developers and enterprises build, deploy, and scale robotics applications. The company monetizes through sales of robotic hardware and licensing/support for its software platform. Founded in 2024 and headquartered in Santa Clara, California, Dexmate is privately held.

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