Job Description
Apex Digital Group is currently seeking a highly skilled Senior React Developer for an urgent, long-term contract position based in Philadelphia, PA. We are looking for an expert who can hit the ground running immediately to support a critical enterprise migration project.
This role offers a competitive hourly rate and the flexibility of a hybrid work model (3 days on-site). If you are a problem-solver who thrives in fast-paced environments, we want to hear from you.
Responsibilities
- Lead the development of responsive, high-performance front-end user interfaces using React.js and modern CSS frameworks.
- Collaborate with UX/UI designers and backend engineers to integrate RESTful APIs and GraphQL endpoints seamlessly.
- Conduct rigorous code reviews and optimize application performance for speed and scalability.
- Translate wireframes and mockups into pixel-perfect, accessible, and semantic HTML/CSS/JS code.
- Mentor junior developers and establish coding standards and best practices within the team.
- Participate in the full software development lifecycle, including architecture planning and CI/CD pipeline integration.
Qualifications
- Minimum of 5 years of professional experience with React.js, including hooks, context, and state management.
- Strong proficiency in JavaScript (ES6+), TypeScript, HTML5, and CSS3/Sass.
- Experience with state management libraries such as Redux, MobX, or Context API.
- Familiarity with modern build tools (Webpack, Vite, or Parcel) and package managers (npm, Yarn).
- Demonstrated ability to write clean, maintainable, and well-documented code.
- Bachelor’s degree in Computer Science, Engineering, or equivalent work experience.