Proficiency in Programming Languages
  • JavaScript: Remains crucial for client-side scripting and server-side development.
  • PHP: Depending on the project requirements and backend technology stack.
  • TypeScript: Growing in popularity due to its static typing capabilities for JavaScript.
Frameworks and Libraries
  • React.js, Angular, or Vue.js: Frontend frameworks for building interactive user interfaces.
  • Node.js: For server-side JavaScript execution and building scalable network applications.
  • Backend frameworks for building web applications and APIs.
Responsive Web Design
  • Proficiency in HTML5 and CSS3.
  • Knowledge of CSS preprocessors like SASS or LESS.
  • Understanding of responsive design principles and frameworks like Bootstrap, Foundation or TailwindCSS.
Version Control Systems
  • Git: Proficiency in version control, branching, merging, and collaboration using platforms like GitHub or GitLab.
Database Management
  • SQL: Fundamental knowledge of database management systems like MySQL, PostgreSQL, or SQLite.
  • NoSQL databases like MongoDB, or Firebase for flexible data storage.
API Integration
  • Understanding of RESTful APIs.
  • Experience with consuming and integrating third-party APIs (e.g., Google Maps API, Twitter API).
  • Awareness of common web security vulnerabilities (e.g., XSS, CSRF, SQL injection) and best practices for mitigation.
  • Knowledge of HTTPS, CORS, and security headers.
  • Experience with authentication and authorization mechanisms like JWT or OAuth.
Performance Optimization
  • Profiling and debugging web applications for performance bottlenecks.
  • Techniques for optimizing loading times, minimizing resource usage, and improving responsiveness.
Testing and Debugging
  • Unit testing with frameworks like Jest, Mocha, or Jasmine.
  • Familiarity with debugging tools in browsers and development environments.
Continuous Integration and Deployment (CI/CD)
  • Experience with CI/CD pipelines using tools like GitHub or GitLab CI/CD.
  • Automating deployment processes and maintaining build pipelines.
Soft Skills
  • Effective communication and collaboration within development teams.
  • Problem-solving skills and adaptability to new technologies and methodologies.
  • Time management and ability to work efficiently under pressure.
Knowledge of Emerging Technologies
  • Awareness of emerging trends such as Progressive Web Apps (PWAs), and serverless architecture.
  • Ability to learn and adapt to new technologies and paradigms in the rapidly evolving web development landscape.