If you're passionate about technology, skilled at connecting people with innovative solutions, and want to work in the accounting market, **this position is for you!** At Ottimizza, we have a clear purpose: **to boost productivity and quality of life in Brazilian accounting firms through our products.** And we want you to be part of this journey, helping us fulfill our vision of **being recognized by the accounting market as a true agent of change through technology.** **ABOUT THE POSITION:** We’re looking for a professional interested in developing, maintaining, and evolving integrations (RPAs) between our systems and our clients’ systems, working on creating new routines, continuous improvements, bug fixes, and supporting incident resolution—all while collaborating closely with the team and focusing on solution quality and stability. **REQUIRED QUALIFICATIONS:** * Knowledge of Java; * Knowledge of PostgreSQL and ability to write and optimize SQL queries; * Knowledge of REST APIs (consumption and/or development); * Professional experience of 1+ years as a developer; * Experience with version control using Git/GitHub; * Experience managing tasks/routines using Jira; * Intermediate English, focused on reading and understanding technical documentation; **EXPECTED BEHAVIORAL PROFILE:** We seek a professional who easily collaborates within a business cell, maintaining clear and objective communication with peers regarding daily internal requests. Organization and a strong sense of responsibility are essential to balance maintenance tasks and new deliveries—ensuring quality and adherence to deadlines. An analytical mindset focused on problem identification and resolution is expected, along with proactivity in learning, technical growth, and contributing to continuous improvement of our solutions. **DESIRABLE ADVANTAGES:** * Knowledge of Spring (Spring Boot); * Knowledge of Angular; * Familiarity with AI-powered development tools (e.g., GitHub Copilot, Cursor, or similar); * Knowledge of Design Patterns, coding best practices, and development methodologies; * Solid programming logic foundation and interest in writing clean, sustainable code; **WHY WORK AT OTTIMIZZA?** * Real opportunity to structure and improve processes * Close collaboration with leadership and business teams * Opportunity to grow alongside the company * Ongoing training and professional development programs * Collaborative and challenging work environment **WORK LOCATION** Hybrid: Joinville/SC or Blumenau/SC