Job Summary: We are seeking a Senior Backend Developer to contribute to the development of impactful solutions, ensure system health, and actively drive the evolution of agile processes—with a focus on innovation and security. Key Highlights: 1. Build impactful solutions and grow with real opportunities 2. Evolve within a culture that values well-being, inclusion, and clarity 3. Combine flexibility, autonomy, and global collaboration **✨** **Your talent powers our future** ----------------------------------------------- **Getnet** is a global technology company specializing in payment solutions for merchants. Founded in Brazil and present across Latin America and the Iberian Peninsula, we support over **1.3 million merchants** with end-to-end services—from point-of-sale terminals to e-commerce. We are part of **PagoNxt**, the global fintech of Santander Group, and operate as an acquiring hub with strong presence in **Spain, Portugal, Brazil, Mexico, Chile, Argentina, and Uruguay**. Our mission is clear: **simplify payments through innovation, security, and scale**, helping businesses of all sizes grow with agility. We offer a unified platform integrating hardware, software, fraud prevention, acquiring, reconciliation, and financial services—all within a single ecosystem—so our customers can focus on growing their business. Joining Getnet means becoming part of a company that combines the innovation of a fintech with the stability of a global bank. **Imagine your future. Care for your career.** **Simplify****your****journey****.** This means you’ll have the opportunity to build impactful solutions, grow with real development opportunities, and evolve within a culture that values well-being, inclusion, and clarity. We combine flexibility, autonomy, and global collaboration—so you can focus on what matters, connect with purpose, and help shape the future. Here, you’ll find space to grow, real opportunities to lead, and a culture where everyone belongs and contributes. ✨ **If you want to be part of the next generation of financial solutions, this is the right place.** **Can you already picture yourself as a Nxter?** At Getnet, we’re looking for a **Senior Backend Developer** to join our team in **Porto Alegre/RS or São Paulo/SP.** **What you’ll do** * Contribute to team development; * Ensure technical artifact development across the entire team; * Ensure understanding of the business layer and execute necessary development for the technical layer; * Guide development efforts to achieve expected outcomes in designing and building artifacts; * Ensure health of developed systems and their surrounding environment (risks, vulnerabilities, issues, and obsolescence); * Actively drive agile process evolution within the Squad; * Promote best practices alongside the development team; * Actively resolve critical business incidents; * Contribute to the product’s and tech stacks’ technical evolution; * Improve non-functional indicators (response time, processing capacity); * Enhance technical observability of the product; * Support communication channels among development teams; **✅ What we’re looking for in you** * Proficiency in Java programming language and Spring Framework; * Knowledge of microservices and cloud development (AWS or Azure); * Experience with MongoDB, messaging systems (RabbitMQ), and caching tools; * Strong programming fundamentals: solid object-oriented principles and knowledge of SOLID principles; * Experience writing unit tests; * Familiarity with REST architecture, API development, and Swagger usage; * Experience with version control tools—Git and its variants—for source code management; * Knowledge of DevOps and infrastructure automation tools. **✅ Bonus points** * Knowledge of JavaScript and/or TypeScript with Node.js; * Knowledge of Python and/or similar languages; * Experience with API gateways; * Familiarity with Jira and Confluence; * Knowledge and experience with Jenkins; * Knowledge and experience with Terraform. **What we offer** Medical insurance Dental insurance Wellhub Birthday day off Life insurance Annual vaccination campaign Transportation allowance (VT) Meal/food allowance (VR/VA) Annual bonus Childcare allowance Christmas allowance Extended maternity and paternity leave periods Specialized Personal Support Program (PAPE) Ástex platform: free resource to learn a new language (English, Spanish, French, Italian, German, Portuguese) Access to a learning platform connected to all LinkedIn Learning and O'Reilly content * ️ Option to take out personal loans at interest rates lower than market rates **Next step** Apply now—and if you know someone who might be looking for this opportunity, please share it.