Senior Frontend Engineer — Hybrid UI & Performance Lead

Placements24; United States; Hybrid; USD 120,000 - 180,000; Full time

Benefits offered by this job

Health insurance

Flexible hybrid schedule

Professional development budget

Job summary

Placements24 is seeking a Senior Frontend Engineer to build intuitive, high-performance web interfaces. The role demands expertise in modern JS frameworks, state management, and UI/UX principles.

Collaborate with design, product, and backend teams to deliver engaging experiences. You will work on responsive interfaces, optimize performance, and translate designs into production-ready code in a hybrid environment.

Qualifications

• 5+ years of frontend development experience.
• Proficiency with HTML5, CSS3, JavaScript (ES6+).
• Extensive experience with at least one major frontend framework (React/Angular/Vue).
• Strong understanding of state management (Redux/Vuex).
• Familiarity with build tools (Webpack) and responsive design.
• Experience with RESTful APIs and Git.

Responsibilities

• Develop and implement sophisticated user interfaces using modern JavaScript frameworks (e.g., React, Angular, Vue.js).
• Translate UI/UX wireframes and mockups into high-quality, functional code.
• Optimize frontend performance for speed, scalability, and responsiveness across devices and browsers.
• Collaborate with backend developers to integrate frontend components with server-side logic via APIs.
• Write clean, maintainable, well-documented code and participate in code reviews.
• Stay up-to-date with frontend technologies and best practices.

Skills

Frontend development

JavaScript ES6+

React/Angular/Vue

State management

Responsive design

Education

Bachelor's degree in CS or related field

Tools

Webpack

Job description

Placements24 is seeking a Senior Frontend Engineer to build intuitive, high-performance web interfaces. The role demands expertise in modern JS frameworks, state management, and UI/UX principles.

Collaborate with design, product, and backend teams to deliver engaging experiences. You will work on responsive interfaces, optimize performance, and translate designs into production-ready code in a hybrid environment.