**We are restless, innovative, full of ideas, and always ready for action.** Because the challenge of developing the best solutions to drive the business of thousands of companies is also what motivates us to transform our ideas into results—creating outstanding experiences for our people and evolving the tech ecosystem. A GPTW-certified company that takes pride in its people and strives to offer growth journeys, learning opportunities, and appreciation for diversity—of people and of thought. Because it’s more than just a job—it’s a role at Senior. To help drive the tech ecosystem with us, learn more about Senior’s Technology Manifesto. **LEARN MORE ABOUT THIS OPPORTUNITY:** We are looking for a Java Software Developer to join our Research and Architecture team. This area oversees the Senior X Platform—the central cloud-native service platform offered to our customers. It enables integrated management of various modules, products, and features to meet each customer’s specific needs. Responsibilities include user management, permission control, access management, scope definition, customization, and user experience on the platform. The professional will be responsible for providing technical contributions to a squad, participating in solution design, implementing new features, and maintaining services under the squad’s responsibility. Key concepts and technologies involved include: Java, Spring Boot, REST APIs, Messaging, Microservices, Cloud Computing, Angular, among others. **WE ARE LOOKING FOR SOMEONE WHO:** * Has proven experience in software development and system design based on microservices; * Has solid experience in Java development with Spring Boot; * Has experience with relational databases (e.g., PostgreSQL) and messaging systems; * Demonstrates a collaborative, proactive profile and technical leadership skills, ensuring strategic alignment within the squad. **WHAT COULD STRENGTHEN YOUR APPLICATION:** * Experience in cloud-native environments, preferably AWS; * Certifications such as AWS Certified Solutions Architect; * Experience with serverless and scalable architectures. **OUR BENEFITS:** * Health and dental insurance; * Life insurance; * PPLR – Profit and Results Sharing Program; * Wiipo Card with flexible benefits; * Wiipo Club offering exclusive discounts and advantages; * TotalPass – Gym and wellness benefit; * Banked hours; * Citizen Company: Extended maternity and paternity leave; * Birth assistance; * PET care assistance; * Senior Corporate University; * Career development plan. **OUR SENIOR WAY OF BEING:** Our culture respects individuality and empowers people through innovation, collaboration, and autonomy. We believe in plurality because experiences and perspectives are unique—and we offer opportunities that embrace diversity of people and of thought. This is how we achieve outstanding results, driving client success through the dedication of incredible people. These details apply specifically to this opportunity, but you can explore all our open positions and learn more about life at Senior on our careers page: senior.com.br/carreiras **We Are More Senior!** We are a Brazilian company recognized as one of the country’s largest enterprise software developers for business management. With over 35 years of history and offices across Brazil, we take pride in the digital transformation we bring to countless businesses. Beyond Brazil, we’ve expanded internationally through the acquisition of a company in Colombia—making us a LATAM player. With one of the most comprehensive high-performance portfolios, the quality of our solutions stems from the work of over 2,700 professionals. Our purpose—"Empowering People and Accelerating Businesses"—and our passion for technology have earned us Great Place to Work® certification for seven consecutive years. Incredible people make Senior an ever-better place to work. And so we continue growing—valuing every journey and demonstrating that Senior’s expansion and brand strength are built by engaged, fearless people, because driving innovation is part of who we are. Discover more about us at www.senior.com.br or through our social media channels: