Sr Frontend Developer
Location: EST TimeZone (Mex or Arg)
As a Web UI Lead, will be responsible for leading the design, development, and delivery of modern, scalable, and high-performance web applications with a strong focus on micro frontend architecture. Will leverage your expertise in React, Node.js, JavaScript, HTML5, CSS/SCSS, and Web Components to build reusable and maintainable user interfaces. Working closely with cross-functional teams, you will drive technical excellence, ensure adherence to best practices, and provide hands-on leadership throughout the development lifecycle.
Will play a key role in application architecture, performance optimization, code quality, and security while utilizing Azure services, GitHub Actions, SonarQube, and Mend. As a technical leader, you will mentor development teams, collaborate with stakeholders and clients, and help shape the UI strategy to deliver innovative, secure, and business-aligned web solutions.
Key Responsibilities
Lead the design, development, and implementation of scalable, modular,



and reusable web UI components and micro frontends.
Provide technical leadership and hands-on development using React, Node.js, JavaScript, HTML5, CSS/SCSS, and Web Components.
Drive the adoption of best practices for front-end development, code quality, performance, and maintainability.
Utilize state management and data-fetching libraries such as Redux and React Query to build efficient and reliable applications.
Implement and manage client-side routing using React Router to deliver seamless user experiences.
Lead performance optimization initiatives to ensure fast, responsive, and accessible web applications.
Collaborate with backend developers, UX/UI designers, product owners, and business stakeholders to deliver high-quality solutions.
Leverage Azure services for application deployment, monitoring, scalability, and operational support.
Design, implement, and maintain CI/CD pipelines using GitHub Actions to automate build, test

📌 Sr Frontend Developer (México)
🏢 Valce Talent Solutions
📍 México