**What are we looking for?** **Main responsibilities:** Define best development practices; Program, code, and test systems in the language, moving between Front\-End and Back\-End development projects; Execute the development of complex features; Propose technological evolutions in the systems. Monitor the execution of good system development practices. Validate the level of existing tests in the projects; Validate the new features of the applications; Monitor the performance and performance of the application systems; Propose technological evolutions in the systems; Anticipate opportunities and problems, being agile with speed and efficiency, developing solutions in a preventive manner; Assist in guiding newer developers and contribute to project decision-making; Execute system maintenance, making possible changes, meeting user needs; Develop assembly, debugging, and testing work for programs, performing maintenance services on already developed programs. **Requirements:** Experience and Technical Knowledge: Minimum of 6 years of experience in development with Java. The professional must have experience with AI **Backend and Data Persistence:** Solid experience with EJB (Enterprise JavaBeans) and JPA (Java Persistence API). Work with relational databases, including modeling, query optimization, and advanced data manipulation. Development of native queries for relational databases. **Architecture and Best Practices:** Application of design patterns and best practices aimed at scalable, performant, and sustainable architectures. **Integrations and Messaging:** Experience with JMS queues. Development and maintenance of REST APIs, with a focus on performance, security, and standardization. **Infrastructure and DevOps:** Experience with IBM WebSphere application servers. Use of Maven for dependency management and build. Version control using Git. **Quality and Monitoring:** Strong experience in creating and maintaining unit tests, ensuring code quality, reliability, and maintainability. Familiarity with log analysis and monitoring tools, with a preference for Graylog. **Frontend and Web Development:** Knowledge of Angular 2\+ and Microfrontend architecture, for building modular and scalable applications. **Methodologies and Soft Skills:** Experience with agile methodologies (Scrum and Kanban). Analytical profile, committed and results-oriented. Ability to work collaboratively, with autonomy in solving complex problems and making technical decisions. **Position location:** Remote **Who is Insi?** We are a consultancy specialized in digital evolution. But above all, we are a company of people. People who listen before proposing. Who go to the essence before presenting a solution. Who measure success by what truly changed, not by what was implemented. With more than three decades of history and global presence, we believe that true transformation begins from within: within people, teams, and organizations — and it is this conviction that guides every choice we make, every project we deliver, and every person we develop. **Why build your career at Insi?** Because here you think, decide, and create together. We offer autonomy, clear goals, and an environment where Insiders have space to interact with different technologies, participate in challenging projects, bring new ideas, and work from anywhere in Brazil and (why not?) the world. We are one of the best companies to work for in Brazil according to Great Place to Work and we are among the top 10 best employers in Brazil according to TIME magazine. **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 seek excellence and simplicity * We act with creativity and innovation All people are welcome regardless of their condition, disability, ethnicity, religious belief, sexual orientation, appearance, age, or similar. We want you to grow with us in a welcoming environment full of opportunities. Did you identify with this? Then, **\#ComeBeInsi!**
João Silva
Indeed · HR
João Silva
Indeed · HR
