When you think about your career, what comes to mind? Purpose? Collaboration? Being the protagonist who makes a difference? At PagBank, we have all that—and much more. We’re looking for people who proudly wear the jersey—individuals eager to simplify people’s financial lives and drive business growth! Ready for a career that delivers greater returns? **Check out this opportunity and \#JoinPagBank!** **Responsibilities and Duties** * Develop, maintain, and enhance applications and API integrations. * Monitor environments, continuously improve, and design new monitoring approaches. * Monitor and optimize application environment performance. * Document application processes, integrations, and related procedures. * Collaborate with the team on architecture planning and development of new projects. * Contribute to technical development process improvements within the team. * Take ownership of the products delivered. **Requirements and Qualifications** * Bachelor’s degree (completed or in progress) in Computer Networks, Computer Science, Systems Engineering, or related fields. * Experience with object-oriented programming and design patterns. * Solid expertise in Java 8+ and Kotlin (Spring Framework—including Boot, Security, Data, Web, Batch—Gradle, reflection). * Knowledge of message queues and streaming technologies (Kafka, RabbitMQ, SQS, SNS). * Familiarity with Python (Requests, Django, FastAPI, Flask API). * Familiarity with JavaScript (Vanilla, React, Angular, Vue). * Knowledge of HTML/CSS. * Experience with relational and non-relational databases (SQL and NoSQL). * Familiarity with container orchestration tools such as Docker and Kubernetes. * Knowledge of observability tools (Prometheus/Grafana, ELK Stack, Splunk, or equivalents). * Hands-on experience across the full product delivery lifecycle (Jenkins, Kubernetes, GitHub, or equivalents). You might know us from our card readers or memorable commercials—but we’re so much more! Every day, we build products and solutions inspired by our purpose: simplifying the financial lives of individuals and businesses. We strive to transform how people manage money—opening new possibilities for them to achieve their dreams. **How do we accomplish this?** **With People** We’re a team that plays together! Here, we value all forms of diversity—race/ethnicity, gender, age, origin, persons with disabilities, sexual orientation, family composition, and aesthetics. **With Technology** A disruptive and innovative spirit is embedded in our DNA: we’re part of UOL Group, a 100% Brazilian company, internet pioneer since 1996, transforming people’s lives for over two decades. **With One Unified Culture** We cultivate a strong, distinctive culture—one that propels us beyond limits, enabling continuous growth and long-term business sustainability. **We are one of the largest digital banks in Brazil and among the most profitable fintechs in the sector.** **To experience all this, you’ll enjoy a comprehensive benefits package that truly makes a difference:** * Meal allowance and/or food voucher. * Health and dental insurance. * Life insurance. * Partnerships with TotalPass and ZenKlub. * Extended maternity and paternity leave. * Childcare assistance. * Up to 50% discounts on postgraduate programs and MBAs offered by top institutions such as FIA, FAAP, and PUCRS. **And more:** * No dress code: wear whatever makes you feel comfortable and confident. * \#HappyBirthday: A paid day off on your birthday. * Baby Gift: A gift for newborns. **Ready for a career that delivers greater returns?** Join our unbeatable team! **\#JoinPagBank.**