UI Developer (Compute Test, North Reading)

Teradyne•North Reading, MA

9d•$100,100 - $160,100

About The Position

The UX/UI Software Engineering team is seeking a UI Software Engineer to help evolve Teradyne’s internal design system, Opal. This role develops reusable UI components, patterns, documentation, and tooling that help product teams deliver consistent, efficient, and maintainable user experiences. The ideal candidate brings strong React and TypeScript skills, practical experience with component-based UI architecture, and familiarity with desktop application environments such as WPF/XAML, Electron, or hybrid desktop/web architectures. The role works closely with UX Designers, Product Managers, Software Engineers, and Technical Leaders to translate design standards into production-ready implementations.

Requirements

Bachelor’s degree in Computer Science, Software Engineering, or a related technical field, or equivalent practical experience.
Approximately 3+ years of professional software development experience.
Strong experience developing modern web applications using React and TypeScript.
Experience with component-based architecture, reusable UI development, and shared code libraries.
Experience with UI testing tools such as Jest, Playwright, Testing Library, or similar frameworks.
Experience using Git, GitHub, Jira, or similar development tools within an Agile environment.
Strong written and verbal communication skills.
Ability to evaluate AI-generated code through testing, code review, and maintainability standards.

Nice To Haves

Experience building, maintaining, or contributing to a design system or shared component library.
Experience supporting UI frameworks within desktop application environments, including WPF/XAML, Electron, web, or hybrid application architectures.
Experience with Storybook, design tokens, theming, component documentation, package management, CI/CD, and versioned releases.
Experience collaborating directly with UX and Product Design teams.
Familiarity with WCAG, inclusive design practices, and accessibility testing.

Responsibilities

Lead the design, development, testing, documentation, and maintenance of reusable UI components and patterns for Teradyne’s design system.
Develop component libraries primarily in React and TypeScript, with support for desktop UI environments where applicable.
Collaborate with UX Designers, Product Managers, Software Engineers, and Technical Leaders to translate Figma specifications, interaction guidance, and design standards into scalable implementation patterns.
Build Storybook examples, usage guidance, and developer enablement resources that support adoption by product teams.
Ensure components meet expectations for consistency, accessibility, usability, performance, and maintainability.
Support component API design, architecture reviews, code reviews, testing, automation, packaging, and release planning.
Partner with product teams to responsibly use AI-assisted development tools to accelerate implementation, refactoring, testing, and documentation while applying sound engineering judgment.