Our purpose is to provide businesses and individuals with freedom and the power of choice, combined with the experience of a technology company. Connecting financial services and flexible benefits intelligently is what drives us. Join us on this rocket ride: Be a \#Wiiper To help propel the tech ecosystem with us, learn more about Senior’s Technology Manifesto **LEARN MORE ABOUT THIS OPPORTUNITY:** This position offers the opportunity to work on an **application** with over 2.5M users. At **Wiipo**, beyond being a developer, you are also a direct user of everything you code. Whether it’s a business rule in the backend or a screen in the frontend, everything you build will be in your hands for daily use within the Wiipo app. Therefore, if you’re dynamic, communicative, and passionate about development, this role is perfect for you! Our routine focuses on simplicity and collaboration. The more interest you show in a given topic, the greater the opportunities to learn and specialize—always with the ability to see the tangible results of your work directly in the Wiipo app. **WE ARE LOOKING FOR SOMEONE WHO:*** Has proficiency in programming languages such as Node.js and TypeScript; * Has knowledge of frameworks and libraries commonly used in web or mobile development (e.g., React Native); * Is familiar with agile methodologies (Scrum, Kanban) and version control tools (Git); * Demonstrates strong communication skills and the ability to produce technical documentation; * Is currently pursuing or has completed a bachelor’s degree in Computer Science, Software Engineering, or related fields. **WHAT COULD GIVE YOU AN EDGE IN THE PROCESS:*** Experience with relational (SQL) and non-relational (NoSQL) databases. * Knowledge of serverless architectures and design patterns. * Familiarity with DevOps tools. * Relevant certifications in software development. * Knowledge of AWS. **Wiiper Offers:*** Health and dental insurance; * Life insurance; * Wiipo Card with flexible benefits; * Wiipo Club with exclusive discounts and advantages; \- TotalPass \- Gym and wellness benefit;* Flexible working hours bank; * Birth assistance program; * Pet care assistance; * Senior Corporate University; * Career development plan; **We are Wiipo!** We are Wiipo, the fintech arm of Grupo Senior Sistemas—a digital platform that brings together diverse financial services and integrated corporate benefits, easy to contract, delivering agility, flexibility, autonomy, and cutting-edge technology. Learn more about Wiipo at: wiipo.com/sobre or via our social media: LinkedIn | Instagram | Facebook | YouTube **Wiipo is also Senior:** We are a Brazilian company recognized as one of the largest software developers for business management in the country. With over 35 years of history and offices across Brazil, we take pride in the digital transformation we drive for 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 portfolios for high performance, the quality of our solutions stems from the work of over 3,000 professionals. Our purpose—"Empowering People and Accelerating Business"—and our passion for technology have earned us recognition as a Great Place to Work® (GPTW). For seven consecutive years, we’ve maintained this distinction, thanks to incredible people who make Senior an ever-better place to work. We continue growing, valuing every journey and demonstrating that Senior’s expansion and brand strength come from engaged, fearless people—because driving the new is part of who we are. Discover more about us at senior.com.br or via our social media: