Job Summary: We are seeking a Mid-Level Front-End Developer specializing in Vue.js to develop and maintain web applications and contribute to the modernization of our solutions. Key Highlights: 1. Development and maintenance of web applications using Vue.js. 2. Collaborative environment with real-world challenges, autonomy, and professional growth. 3. Focus on technical evolution of the platform and legacy systems. At Tecsagroup, technology is one of the main pillars driving our growth and innovation. We develop scalable digital solutions focused on quality, performance, and an outstanding user experience. We seek a Mid-Level Front\-End Developer with expertise in Vue.js to join our team and work on the development and maintenance of web applications, closely collaborating with back\-end, product, and design teams. You will work on both modern projects and the maintenance and evolution of legacy systems. Part of our ecosystem uses older technologies, which will be internally taught; therefore, lack of prior experience with them is not a barrier to application. We value professionals eager to learn, grow, and contribute to the continuous modernization of our solutions. Here, you will find a collaborative environment with real-world challenges, technical autonomy, and room for professional growth. **Responsibilities and Duties** * Develop and maintain web applications using Vue.js on the front\-end and ASP.NET MVC * Implement dynamic and responsive interfaces using Knockout.js and Kendo UI * Customize, optimize, and maintain themes and plugins in WordPress * Participate in the entire development lifecycle: planning, implementation, testing, delivery, and maintenance * Collaborate with design, product, and technology teams to ensure optimal user experience * Identify and resolve performance, usability, and scalability issues * Contribute to the technical evolution of the platform and legacy systems * Participate in technical discussions and propose continuous improvements **Preferred Experience:** * Experience in medium-complexity web projects * Experience in collaborative, product-oriented environments **Requirements and Qualifications** * Minimum of 3 years of front\-end development experience * Strong proficiency in: * Vue.js * Knockout.js * Kendo UI * WordPress * Experience integrating front\-end with back\-end * Knowledge of performance optimization and front-end development best practices * Experience with agile methodologies (Scrum, Kanban, or similar) * Strong communication skills and ability to work effectively in a team **Advantages** * Experience with .NET Framework/Core * Participation in open-source projects * Familiarity with micro-frontend architectures **Additional Information** * **Contract Type:** Individual Contractor (PJ) * **Work Model:** Hybrid – 4 days onsite and 1 day remote per week * **Work Locations:** * São Paulo – Cidade Monções * Rio de Janeiro – Barra da Tijuca * Porto Alegre – Praias de Belas * **Application Documents:** PDF resume At Tecsa Group, our purpose is simple: care for people to build a healthier future. We know health is an ongoing journey, which is why we create technological solutions that significantly and sustainably impact people’s lives. Every project we develop is designed to deliver quality of life, longevity, and well-being—not only for our clients but also for their families and communities. We aim to be the force transforming healthcare in Brazil and beyond—making it accessible, innovative, and human-centered.