Front-End Developer, Senior
Posted 1ds ago
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Job Description
Desenvolvedor Front-End SR at Grupo SysMap focusing on high-quality web and mobile applications. Involves collaboration with multidisciplinary teams and ensuring UI/UX best practices.
Responsibilities:
- Work on the development and evolution of Web and Mobile applications with a focus on high-quality Front-End;
- Build modern, responsive, high-performance interfaces following UI/UX best practices and user experience principles;
- Collaborate with multidisciplinary teams (Product, UX, Back-End, QA) in an agile environment;
- Actively participate in technical decisions, front-end architecture and the definition of coding standards;
- Ensure quality through automated testing, version control and CI/CD pipelines;
- Contribute to the maintenance, optimization and scalability of the applications;
- Support integrations with APIs, cloud services and mobile/IoT devices when required.
Requirements:
- Solid experience in Front-End development for Web and Mobile;
- Strong proficiency in JavaScript/TypeScript, Node.js and modern frameworks (React, Angular, Vue, Next.js or similar);
- Experience with React Native and the full app store publishing cycle;
- Experience with REST/GraphQL APIs, automated testing, CI/CD and Git;
- Familiarity with AWS, Firebase and build tools;
- Good understanding of UI/UX best practices, responsive design and a mobile-first approach;
- Experience working in agile teams;
- Additional knowledge of Android/Kotlin, Flutter, IoT, databases and advanced testing will be considered a plus.
Benefits:
- Position also open to candidates with disabilities (PWD)

















