JavaScript Developer

Job Overview

We are seeking a skilled JavaScript Developer to design, develop, and maintain dynamic, high-performance web applications. The JavaScript Developer will be responsible for writing clean, efficient, and scalable code using modern JavaScript frameworks and libraries to deliver user-friendly solutions. This role requires strong programming skills, a deep understanding of front-end and back-end development, and the ability to collaborate with cross-functional teams to meet business objectives.

Key Responsibilities

• Web Development: Build and maintain interactive web applications using JavaScript, HTML, and CSS, focusing on responsive and accessible design.

• Framework Utilization: Develop applications using modern JavaScript frameworks and libraries such as React, Angular, Vue.js, or Node.js.

• API Integration: Integrate front-end applications with RESTful APIs, GraphQL, or third-party services to ensure seamless data flow and functionality.

• Code Optimization: Write reusable, modular, and well-documented code, adhering to best practices and coding standards.

• Debugging and Troubleshooting: Identify and resolve bugs, performance bottlenecks, and compatibility issues across browsers and devices.

• Collaboration: Work closely with UI/UX designers, back-end developers, and product managers to translate requirements into technical solutions.

• Testing: Develop and execute unit tests, integration tests, and end-to-end tests using tools like Jest, Mocha, or Cypress to ensure code quality.

• Performance Monitoring: Optimize application performance for speed, scalability, and user experience, utilizing tools like Lighthouse or Webpack.

• Documentation: Create and maintain technical documentation for code, APIs, and system architecture to support development and future maintenance.

• Continuous Learning: Stay updated on JavaScript ecosystem trends, emerging tools, and best practices to recommend innovative solutions.

Qualifications

• Education: Bachelor s degree in Computer Science, Software Engineering, or a related field (or equivalent experience).

• Experience: 3+ years of experience in JavaScript development, with a strong portfolio of web applications or projects.

• Technical Skills:

  • Proficiency in JavaScript (ES6+) and related technologies (HTML5, CSS3).

  • Expertise in at least one modern JavaScript framework/library (e.g., React, Angular, Vue.js, Node.js).

  • Experience with state management tools (e.g., Redux, Vuex) and build tools (e.g., Webpack, Vite).

  • Knowledge of RESTful APIs, GraphQL, and asynchronous programming (Promises, async/await).

  • Familiarity with version control systems (e.g., Git) and CI/CD pipelines.

  • Experience with cloud platforms (e.g., AWS, Azure) and serverless architectures is a plus.

• Certifications: Preferred certifications include JavaScript-related credentials (e.g., W3Schools JavaScript Developer, freeCodeCamp certifications) or equivalent.

• Soft Skills:

  • Strong problem-solving and analytical skills.

  • Excellent communication and collaboration abilities.

  • Ability to manage multiple priorities in a fast-paced environment.

Work Environment

• Location: Hybrid, remote, or on-site, depending on organizational needs.

• Schedule: Full-time, with flexibility for occasional after-hours support for critical issues.

• Conditions: Primarily office-based or remote, with access to development environments and collaboration tools.