Pessoa Desenvolvedora Java Sr

Accountabilities

• Evolve established Java systems by contributing to refactoring initiatives, architectural improvements, and the delivery of new product features.

• Perform evolutionary and corrective maintenance while continuously improving code quality, readability, maintainability, and overall system health.

• Participate actively in defining technical solutions alongside engineering and product teams, contributing technical expertise to architectural and implementation decisions.

• Take ownership of delivery quality across implementation, automated testing, code review, and validation of proposed solutions.

• Operate with a high degree of technical autonomy, acting as a reference point within the team and supporting other developers in their technical development.

• Apply modern engineering practices such as pair programming, code reviews, continuous refactoring, and continuous improvement.

• Develop and maintain backend APIs using Java and Spring within established application architectures.

• Analyze complex existing codebases, identify improvement opportunities, and execute refactoring initiatives while minimizing risks to existing functionality.

• Work with a strong understanding of business-domain requirements, particularly financial rules and processes, to ensure technical solutions effectively address real business needs.

• Use AI-powered tools and resources to support software development, improve productivity, and explore new approaches to engineering challenges.

• Stay curious about emerging technologies and actively investigate how artificial intelligence can transform processes, user experiences, and business results.

Requirements:

• Have solid professional experience developing applications with Java, including practical experience with Java 6, 8, and 11.

• Have experience developing and evolving Java applications within monolithic architectures and working with established, complex codebases.

• Demonstrate strong experience with Spring for building and maintaining APIs.

• Have hands-on experience with unit and integration testing using JUnit.

• Demonstrate strong knowledge of software engineering best practices, including Clean Code, SOLID principles, sound design practices, and systematic refactoring.

• Be capable of reading, analyzing, understanding, and safely refactoring complex existing code.

• Have knowledge of or practical experience with frontend development using React.

• Demonstrate strong problem-solving skills, technical autonomy, and the ability to collaborate effectively with engineering and product teams.

• Be comfortable participating in pair programming and code reviews while providing constructive technical feedback.

• Have an interest in artificial intelligence technologies, including AI tools, applications, and fundamental concepts.

• Demonstrate curiosity, a continuous-learning mindset, and an interest in applying emerging technologies to software development.

• Familiarity with Spec Driven Development (SDD) is considered a valuable advantage.

Benefits:

• 100% remote work model with an Anywhere Office approach.

• Food/meal allowance.

• Health and dental insurance.

• Home office allowance.

• Profit Sharing and Results (PLR) participation.

• Voucher for a home office setup kit.

• Life insurance.

• Birthday day off.

• Access to GoGood and Conexa wellness and health resources.

• Health and well-being promotion programs.

• Partnerships and employee discounts.

• Opportunity to work on SaaS products and complex, established Java systems.

• Exposure to AI-powered development tools and emerging artificial intelligence technologies.

• Opportunity to contribute as a senior technical reference while supporting the growth of other developers.

• Collaborative environment focused on continuous learning, technical excellence, innovation, and meaningful business impact.