Senior Frontend Developer.

Description

Job Summary: A professional to develop and optimize frontend interfaces with a focus on user experience, performance, security, and scalability. Key Highlights: 1. Experience with modern Frontend frameworks (React, Angular, Vue.js). 2. In-depth knowledge of SEO and web security practices. 3. Hands-on experience in corporate projects requiring high availability and large scale. Description: * Academic Background: Bachelor's degree in Computer Science, Software Engineering, Interface Design, Information Systems, or related fields. * Programming Languages: HTML5, CSS3, JavaScript. * Frontend Frameworks: Solid experience with modern frameworks such as React, Angular, or Vue.js. * Responsive Development: Proven experience creating responsive designs. * SEO Proficiency: In-depth knowledge of SEO practices for optimizing web pages. * Design and Prototyping Tools: Familiarity with tools such as Figma, Miro, and similar. * Version Control: Experience with Git. * Minimum 4 years of experience with high-volume/scalable applications or products: Experience working on platforms with high traffic volume and multiple concurrent users. * Web Security Best Practices: Knowledge and application of OWASP and other applicable security standards. * Performance and Optimization: Experience in analyzing and optimizing performance (Lighthouse, Core Web Vitals, lazy loading, bundle splitting, etc.). * Continuous Integration and Deployment: Experience with CI/CD pipelines and integration with APIs in distributed environments (micro frontends, REST APIs, GraphQL). * Cloud Environments: Familiarity with deployment and operations in AWS environments. * Experience in High-Availability Corporate Projects: Experience with mission-critical systems, financial applications, healthcare, telecom, or similar. * Scalable Frontend Architecture Knowledge: Experience with modularization, micro frontends, or large-scale design systems. * UX/UI: Knowledge of user experience and interface design. * Creativity: Ability to think creatively to solve problems and improve the user interface. * Strong Communication: Ability to communicate clearly and effectively with team members and stakeholders. * Project and Productivity Management: Ability to handle multiple projects simultaneously while maintaining productivity and work quality in high-demand environments. * Critical Thinking: Ability to analyze problems and develop efficient solutions. * Design Experience: Prior experience in design and development of interfaces. * Flexibility: Ability to quickly adapt to changes and new technologies. * Responsive Development: Create user interfaces that adapt to different devices and screen sizes, ensuring a consistent experience. * Design Development: Develop design interfaces using tools such as Figma, Miro, and others, transforming prototypes into functional and attractive interfaces. * SEO Optimization: Ensure frontend applications are optimized for search engines, improving online visibility and performance. * Interface Standardization: Promote standardization across product and system interfaces, ensuring consistency throughout the entire user experience. * Backend Communication: Communicate and provide standard CSS libraries and files to the backend team for integration into development. * Feature Implementation: Develop robust features using HTML5, CSS3, and JavaScript. * Maintenance and Continuous Improvement: Continuously update and improve existing interfaces based on feedback and emerging trends. * Development Best Practices: Apply secure development methodologies, code structuring, testing, documentation, and version control. * Performance and Scalability: Design and implement optimized solutions for high-traffic applications, ensuring fast response times, stability, and continuous availability. * Frontend Security: Adopt advanced web application security practices, such as protection against XSS, CSRF, and data validation, aligned with requirements for corporate and financial environments. * Monitoring and Observability: Collaborate with the DevOps team to instrument the frontend with logs, metrics, and alerts supporting performance and user behavior monitoring. * Quality and Resilience: Work with automated testing and CI/CD to ensure secure deliveries and minimize production failures. 2512100202181857137