Front-End Engineer (React/Angular/Vue) – Onsite Pittsburgh

SFE; Pittsburgh (Allegheny County); On-site; USD 100,000 - 120,000; Full time

Job summary

SFE in Pittsburgh, PA is seeking a UI Engineer to design, develop, and maintain responsive, high-performance web applications using modern front-end technologies. You will collaborate with UX/UI designers, product owners, backend engineers, and QA in an Agile environment to deliver secure, accessible interfaces.

The role focuses on building reusable components, ensuring cross-browser compatibility, and delivering quality code through CI/CD practices.

Qualifications

• Proficiency in HTML5, CSS3/SASS/LESS, and modern JavaScript (ES6+).
• Experience with ReactJS, Angular, or VueJS and TypeScript.
• Familiarity with Git/GitHub, RESTful APIs, Webpack, Jest, and Cypress.
• Knowledge of UI/UX principles, WCAG accessibility, and design tools (Figma/Adobe XD/Sketch).

Responsibilities

• Translate wireframes and design mockups into clean, functional code.
• Build responsive interfaces optimized for multiple devices and browsers.
• Create reusable components and libraries for future use.
• Troubleshoot, test, and optimize application performance.
• Participate in code reviews and stay abreast of frontend trends.

Skills

UI/UX principles

Accessibility standards (WCAG)

Agile development

Cross-functional collaboration

Tools

ReactJS

Angular

VueJS

TypeScript

Git/GitHub

Webpack

Jest

Cypress

Figma

Adobe XD

Sketch

RESTful APIs

Job description

SFE in Pittsburgh, PA is seeking a UI Engineer to design, develop, and maintain responsive, high-performance web applications using modern front-end technologies. You will collaborate with UX/UI designers, product owners, backend engineers, and QA in an Agile environment to deliver secure, accessible interfaces.

The role focuses on building reusable components, ensuring cross-browser compatibility, and delivering quality code through CI/CD practices.