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Senior Front End Developer

United States, Boston · Job Posted December 11, 2025
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Job Description

As a Senior Front-End Developer, you will be at the forefront of our web development projects, taking a lead role in designing and implementing captivating user interfaces. Working closely with cross-functional teams, you will contribute to the creation of intuitive and responsive web applications that delight our users. The ideal candidate will have a strong background in front-end technologies, a keen eye for design, and a passion for staying current with the latest industry trends.

Job Responsibility

  • Front-End Development: Design and implement high-quality, responsive, and visually appealing user interfaces using modern front-end technologies such as HTML5, CSS3, and JavaScript
  • Collaboration: Work closely with UX/UI designers, back-end developers, and other stakeholders to ensure seamless integration of front-end and back-end components
  • Code Quality: Conduct code reviews to ensure best practices, maintain code quality, and promote a culture of continuous improvement
  • Performance Optimization: Identify and implement strategies for optimizing the performance of web applications, ensuring a smooth and efficient user experience
  • User Experience: Contribute to the user experience (UX) design process, providing input on usability and interaction design
  • Cross-Browser Compatibility: Ensure that web applications are compatible across various browsers and devices
  • Mentorship: Provide guidance and mentorship to junior front-end developers, fostering a collaborative and learning-oriented team culture

Requirements

  • Bachelor’s degree in Computer Science, Engineering, or a related field
  • 5 years of experience in front-end development with proficiency in HTML5, CSS3, JavaScript, and related frameworks (e.g., React, Angular, or Vue)
  • Strong understanding of responsive design principles and cross-browser compatibility
  • Proven track record of delivering visually appealing and highly functional user interfaces
  • Excellent problem-solving skills and attention to detail

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