**What are we looking for?** **Main responsibilities:** Define best development practices; Program, code, and test systems in the specified language, switching between Front-End and Back-End development projects; Implement complex functionality; Propose technological improvements to systems. Monitor adherence to best system development practices. Validate the existing test coverage in projects; Validate new application features; Monitor application system performance; Propose technological improvements to systems; Anticipate opportunities and issues proactively, acting swiftly and effectively to develop preventive solutions; Support junior developers and contribute to project decision-making; Perform system maintenance, implementing necessary changes to meet user requirements; Carry out program assembly, debugging, and testing tasks, providing maintenance services for already-developed programs. **Requirements:** Minimum 6 years of experience developing with Java. Knowledge of Angular 2+ and Microfrontend architecture for building modular and scalable applications. Solid experience with EJB (Enterprise JavaBeans) and JPA (Java Persistence API). Experience working with relational databases, including data modeling, query optimization, and advanced data manipulation. Development of native queries for relational databases. Application of design patterns and best practices oriented toward scalable, high-performance, and sustainable architectures. Experience with JMS message queues. Development and maintenance of REST APIs, focusing on performance, security, and standardization. Experience with IBM WebSphere application servers. Use of Maven for dependency management and build processes. Version control using Git. Strong experience in creating and maintaining unit tests, ensuring code quality, reliability, and maintainability. Familiarity with log analysis and monitoring tools, preferably Graylog. Knowledge of Angular 2+ and Microfrontend architecture for building modular and scalable applications. Experience with agile methodologies (Scrum and Kanban).**:** **Work location: Remote** **Why build your career at Insi?** We offer autonomy, clear goals, and a dynamic, challenging environment where professionals can interact with diverse technologies, participate in all types of projects, bring new ideas, and work from anywhere in Brazil—and why not, the world. Additionally, we are one of the best companies to work for in Brazil according to Great Place to Work, and among the top 10 fastest-growing companies in the country for three consecutive years, as reported by the Anuário Informática Hoje. **What are our values?** * We are people serving people * We think and act like owners * We have a drive for performance * We grow and learn together * We pursue excellence and simplicity * Innovation and creativity are in our DNA All individuals are welcome regardless of condition, disability, ethnicity, religious belief, sexual orientation, appearance, age, or similar attributes. We want you to grow with us in an inclusive, opportunity-rich environment. Do you identify with this? Then, \#VemSerInsi!
João Silva
Indeed · HR
João Silva
Indeed · HR
