Capital Empresarial Horizonte, a Mexican company specializing in Human Resources and Information Technologies, is seeking: Frontend Developer **Conversational English** **To work in Toluca, State of Mexico (Hybrid)** **Requirements:** * Bachelor's degree in Computer Science, Information Technologies, or related field * 3–5 years of equivalent experience **Conversational English required** We are looking for a **Frontend Developer** with experience building modern, efficient, and user-experience-focused interfaces. This person will collaborate closely with design, backend, and product teams to develop scalable, high-performance web applications. **Responsibilities** * Develop responsive, intuitive, and high-quality user interfaces. * Implement UX/UI designs using modern frontend technologies. * Collaborate closely with designers, backend developers, and stakeholders to ensure functional solutions aligned with requirements. * Optimize applications for speed, accessibility, and performance. * Conduct unit testing, debugging, and ongoing code maintenance. * Participate in code reviews and propose technical improvements. * Adhere to sound development practices, architectural patterns, and documentation standards. **Requirements** * 3 to 5 years of experience as a Frontend Developer. * Proficiency in **HTML5, CSS3, and JavaScript ES6+**. * Experience with modern frameworks such as **React, Angular, or Vue.js**. * Knowledge of version control (Git). * Experience consuming REST APIs. * Understanding of responsive design and mobile-first principles. * Strong communication skills, teamwork ability, and critical thinking. **Desirable** * Experience with TypeScript. * Familiarity with build tools (Webpack, Vite, Babel). * Exposure to agile methodologies (Scrum/Kanban). * Knowledge of unit testing with Jest, Vitest, or similar frameworks. * Experience with web accessibility (WCAG). **We offer:** * Office working hours * 100% payroll-based employment scheme * Salary open to negotiation based on experience * Statutory benefits * Enhanced benefits (family health insurance, life insurance up to MXN 1 million, food vouchers, 30-day bonus)