UI Developer

Robotic Technologies Automation; Philadelphia (Philadelphia County); On-site; USD 85,000 - 125,000; Full time

Job summary

Robotic Technologies Automation is seeking a skilled front-end developer to translate designs into high-quality interfaces and build reusable UI components. You will work on SPA projects using React or Angular, convert Figma designs into functional UI, implement responsive layouts, integrate REST APIs, and collaborate with UX designers, backend teams, and product managers in an Agile environment.

Strong knowledge of CSS frameworks, testing, and modern tooling is expected, with a commitment to

Qualifications

• Experience building single-page applications with React.js or Angular.
• Proficient with CSS frameworks (Bootstrap, Material UI, Tailwind) and responsive design.
• Knowledge of REST APIs and JSON data interchange.
• Understanding of responsive and mobile-first development principles.
• Familiarity with version control (Git/GitHub).
• Experience with testing tools (Jest, Jasmine, or Cypress).
• Familiarity with build tools (Webpack, Vite) and npm.
• Commitment to accessibility and UI best practices.

Responsibilities

• Build reusable UI components and front-end modules.
• Develop SPAs using React.js, Angular, or Vue.js.
• Convert design files (Figma, Adobe XD) into functional interfaces.
• Implement responsive layouts with CSS Grid/Flexbox/Bootstrap.
• Integrate RESTful APIs and back-end services with front-end apps.
• Optimize performance and rendering speeds.
• Implement state management (Redux, Context API, NgRx).
• Follow accessibility standards and UI development best practices.
• Perform debugging, unit testing, and code reviews.
• Collaborate with UX designers, backend developers, and product teams.
• Maintain coding standards and participate in Agile/Scrum ceremonies.

Skills

React.js

Angular

Bootstrap

Material UI

Tailwind CSS

REST APIs

Git & GitHub

Jest/Jasmine/Cypress

Webpack/Vite/npm

Tools

Git & GitHub

Webpack/Vite

npm

Job description

US Citizen, Green Card, H-1B, OPT-EAD, CPT, Other

Work Authorization:US Citizen, Green Card, OPT-EAD, CPT, H-1B, H4-EAD, Other

Key Responsibilities

• Build reusable UI components and front-end modules.
• Develop single-page applications using React.js, Angular, or Vue.js.
• Convert Figma and Adobe XD designs into functional user interfaces.
• Implement responsive layouts using CSS Grid, Flexbox, and Bootstrap.
• Integrate RESTful APIs and backend services into front-end applications.
• Optimize application performance, rendering, and loading speed.
• Implement state management using Redux, Context API, or NgRx.
• Follow accessibility standards and UI development best practices.
• Perform debugging, unit testing, and code reviews.
• Collaborate with UX designers, backend developers, and product teams.
• Maintain coding standards and participate in Agile/Scrum ceremonies.

Required Technical Skills

• Hands-on experience with React.js or Angular.
• Experience with Bootstrap, Material UI, and Tailwind CSS.
• Knowledge of REST APIs and JSON.
• Understanding of responsive and mobile-first development.
• Experience with Git, GitHub, and version control.
• Knowledge of Jest, Jasmine, or Cypress.
• Familiarity with Webpack, Vite, and npm.

We are an equal opportunity employer. All aspects of employment including the decision to hire, promote, discipline, or discharge, will be based on merit, competence, performance, and business needs. We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical condition, pregnancy, genetic information, gender, sexual orientation, gender identity or expression, national origin, citizenship/ immigration status, veteran status, or any other status protected under federal, state, or local law.