Frontend Developer (React.js) at AccelOne

AccelOne is seeking a Mid-Level Frontend Developer with strong experience in React to join a high-impact international project focused on personalization and digital experience.

About Us

AccelOne provides custom software development and design services for various companies across the US and Latin America. We are built on core principles of transparency, communication, and accountability, and we aim to deliver exceptional solutions for our clients.

About Our Project

Our client is a U.S.-based technology company and global leader in digital experience personalization. Their platform empowers enterprise e-commerce and retail brands to deliver highly customized and optimized user experiences through AI-driven decisioning and real-time data. Operating across multiple markets, the company enables brands to maximize engagement and conversions through scalable frontend technologies.

Role Summary

As a Frontend Developer, you will work closely with design, product, and backend teams to build dynamic, responsive user interfaces for a leading personalization platform. You’ll be responsible for delivering reusable React components, integrating APIs, and ensuring smooth user experiences across desktop and mobile environments.

This role is ideal for someone with a strong foundation in modern frontend development, a passion for clean UI, and experience working in agile, collaborative environments.

Responsibilities

• Develop and maintain scalable, high-quality user interfaces using React.js
  
  
• Translate design mockups into responsive and accessible frontend code
  
  
• Integrate with backend APIs and services
  
  
• Ensure performance, cross-browser compatibility, and responsiveness
  
  
• Collaborate with UI/UX designers, backend engineers, and QA teams
  
  
• Participate in code reviews and Agile ceremonies
  
  
• Write unit and integration tests to ensure robustness and reliability
  
  

Qualifications

Basic Requirements:

• 3+ years of experience in frontend development
  
  
• Strong experience with React.js, JavaScript (ES6+), HTML5, and CSS3
  
  
• Experience with state management libraries (Redux, Context API)
  
  
• Familiarity with RESTful APIs and asynchronous data handling
  
  
• Version control (Git) and CI/CD workflow knowledge
  
  
• Good communication skills and English fluency
  
  

Preferred:

• Experience with design systems or component libraries
  
  
• Familiarity with testing frameworks (Jest, React Testing Library)
  
  
• Exposure to personalization, analytics, or e-commerce platforms
  
  
• Basic understanding of AWS/cloud-hosted frontend environments
  
  

What We Offer

• Remote Work: Flexibility and a competitive compensation package
  
  
• Professional Growth: Access to training, mentoring, and certifications
  
  
• Supportive Environment: A team-first culture where your input is valued
  
  

Join AccelOne and contribute to the development of a globally recognized personalization platform while advancing your skills in a collaborative and rewarding environment.