Junior Backend Developer | Node.js Country: Brazil **Job Description:** We are looking for a Junior Node.js Developer to join our technology team. The candidate will be responsible for developing back-end solutions, contributing to the creation and maintenance of robust and efficient APIs. This role is ideal for someone who already has some coding experience and is motivated to learn new technologies, including Salesforce. **Responsibilities:** * Develop and maintain back-end applications using Node.js, focusing on software development best practices and code quality. * Design and integrate RESTful APIs, efficiently connecting internal services and external partners. * Collaborate with teams to understand requirements and translate them into appropriate technical solutions. * Participate in the software quality assurance process, including implementing unit tests and conducting code reviews. * Contribute to optimizing development processes and adopting agile methodologies. * Demonstrate openness and enthusiasm for learning new technologies—especially Salesforce—to add value to proposed solutions. **Requirements:** * Basic knowledge of Node.js and prior software development experience. * Familiarity with frameworks such as Express. * Knowledge of JavaScript and TypeScript is considered a plus. * Experience with databases, preferably MongoDB or PostgreSQL. * Understanding of RESTful APIs and integration with microservices. * Desire to learn about cloud computing and CI/CD tools. * Ability to work collaboratively and communicate effectively. **Preferred Qualifications:** * Basic knowledge of automated testing techniques and performance analysis. * Interest in agile methodologies and DevOps practices. * Willingness to explore and learn about Salesforce solutions.