Frontend Engineer: UI Systems & Performance

Precision Technologies; United States; Hybrid; USD 100,000 - 150,000; Full time

Job summary

Precision Technologies is seeking a skilled Frontend Engineer to build reusable UI components and scalable frontend architectures. You will translate UI/UX designs into accessible, visually consistent interfaces and collaborate with cross-functional teams.

The role involves integrating with REST and GraphQL APIs, implementing responsive layouts with HTML5, CSS3, Sass, and modern frameworks, and ensuring secure, test-driven development across the SDLC.

Qualifications

• Strong experience driving frontend development initiatives.
• Experience translating UI/UX designs into functional interfaces.
• Proficient in integrating frontends with REST/GraphQL APIs.
• Ability to build responsive layouts with modern CSS frameworks.

Responsibilities

• Build reusable UI components, frontend modules, shared libraries, and scalable application architectures.
• Translate UI/UX designs, wireframes, prototypes, and business requirements into functional, accessible interfaces.
• Integrate frontend applications with REST APIs, GraphQL, backend services, and third-party platforms.
• Develop responsive layouts using HTML5, CSS3, Sass, Bootstrap, Tailwind CSS, Angular Material, or other modern UI frameworks.
• Optimize frontend performance through code splitting, lazy loading, caching, bundle optimization, rendering improvements, and state management.
• Implement secure frontend functionality, authentication flows, authorization handling, input validation, and secure API communication.
• Write and maintain unit, integration, and end-to-end tests using Jest, React Testing Library, Jasmine, Karma, Cypress, or Playwright.
• Participate in code reviews, debugging, technical design discussions, Git-based version control, and CI/CD deployment processes.
• Collaborate with Backend Developers, UI/UX Designers, Product Managers, Business Analysts, QA Engineers, and DevOps teams throughout the SDLC.

Skills

Frontend development

UI/UX translation

REST/GraphQL integration

Responsive design

Performance optimization

Security best practices

Testing

Code reviews/CI/CD

Tools

Angular

Angular Material

Bootstrap

Tailwind CSS

HTML5

CSS3

Sass

Job description

Precision Technologies is seeking a skilled Frontend Engineer to build reusable UI components and scalable frontend architectures. You will translate UI/UX designs into accessible, visually consistent interfaces and collaborate with cross-functional teams.

The role involves integrating with REST and GraphQL APIs, implementing responsive layouts with HTML5, CSS3, Sass, and modern frameworks, and ensuring secure, test-driven development across the SDLC.