Frontend Engineer \| Location: Mexico / Remote Mandatory Skills \- **Vue.js and React , Datadog and MongoDB** Required Skills \& Experience * Strong proficiency in JavaScript (ES6\+), HTML5, and CSS3\. * Hands\-on experience with Vue.js and React.js frameworks. * Experience with MongoDB including aggregation pipelines and indexing. * Solid understanding of REST APIs and JSON\-based communication. * Experience with frontend testing frameworks (Jest, Cypress, etc.). * Working knowledge of Datadog or similar application monitoring tools. * Familiarity with version control systems like Git and CI/CD pipelines. * Strong problem\-solving, debugging, and analytical skills. Roles \& Responsibilities * Design and develop modern web applications using Vue.js and React. * Develop and manage databases using MongoDB, including schema design and optimization. * Build reusable UI components and ensure high performance across different devices and browsers. * Write clean, maintainable, and testable code with proper documentation. * Implement frontend testing using tools such as Jest, Cypress, or Playwright. * Monitor and analyze application performance using Datadog and suggest improvements. * Collaborate with backend engineers, product managers, and designers to deliver features on time. * Participate in code reviews and contribute to continuous improvement of coding standards. * Troubleshoot, debug, and optimize existing applications for maximum speed and scalability. Nice to Have * Experience with Node.js or Express.js for backend integration. * Exposure to Docker, Kubernetes, or cloud platforms (AWS/GCP/Azure). * Familiarity with TypeScript. * Knowledge of Agile/Scrum development processes. Job Type: Contract Contract length: 12 months Pay: $35\.00 \- $40\.00 per hour