We are looking for a **Junior Developer** to join our technology team and work on the development and maintenance of web applications focused on **technology and healthcare**. We are seeking someone with a **desire to learn**, attention to detail, and interest in technical growth, who enjoys working in a team and is curious about understanding the full functionality of applications. Our environment values **collaboration, knowledge sharing, continuous learning, and sound development practices**. You will be part of a collaborative team composed of experienced professionals who support the technical and professional development of those starting their careers. **Responsibilities and Duties** * Develop and maintain features in web systems using **PHP and MySQL**; * Create and adjust interfaces using **HTML5, CSS3, and JavaScript (jQuery)**; * Perform simple integrations between **frontend and backend**; * Support **bug fixing** and ongoing system improvements; * Work alongside designers and more experienced developers; * Follow coding best practices, organization, and version control; * Participate in the technical evolution of applications and the team. **Requirements and Qualifications** **Mandatory Requirements** * Basic to intermediate knowledge of **PHP**; * Familiarity with **MySQL** (SELECT, INSERT, UPDATE, JOIN); * Knowledge of **HTML, CSS, and jQuery**; * Programming logic; * Genuine interest in learning and technical growth. **Preferred Qualifications (not mandatory)** * Familiarity with **modern JavaScript**; * Experience or exposure to **REST APIs**; * Basic knowledge of **Git**; * Interest in technology, digital products, and innovation. **Additional Information** **Work Model** * **Hybrid**: 4 days onsite + 1 day remote per week * **Work Location** * **Rio de Janeiro – Barra da Tijuca** **** **Benefits** * Meal Voucher * Food Voucher * Health Insurance * Dental Insurance * TotalPass or GymPass * Birthday Day Off 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 driving force transforming healthcare in Brazil and beyond—making it accessible, innovative, and human-centered.