Ingoo Brasil is seeking a Java Developer to join our technology team. The professional will be responsible for the development, maintenance, and evolution of systems, working on innovative projects and collaborating with multidisciplinary teams. Responsibilities * Develop and maintain applications using Java * Participate in requirement analysis and elicitation * Perform testing, bug fixes, and system improvements * Ensure application quality, performance, and security * Collaborate with frontend, QA, and product teams * Document processes and technical solutions Job type: Freelance / PJ Compensation: R$1,902.78 – R$5,093.48 per month Work location: On-site