Job Summary: The PagBank is seeking a professional to develop optimization models, analyze large volumes of transactional data, and implement algorithms to enhance people's financial lives and business operations. Key Highlights: 1. Purpose: to simplify people's financial lives and drive business growth 2. A collaborative team that values diversity 3. A disruptive and innovative spirit powered by cutting-edge technology When you think about your career, what comes to mind? Purpose? Collaboration? Being a protagonist who makes a difference? At PagBank, we offer all this—and much more. We are looking for people who proudly wear our jersey—individuals eager to simplify people's financial lives and drive business growth! Interested in a career that yields greater returns? **Check out this opportunity and \#JoinPagBank!** **Responsibilities and Duties** * Develop models to optimize banking or acquiring processes. * Analyze large volumes of transactional data to identify patterns, trends, and opportunities for process improvement. * Implement customer segmentation and behavioral prediction algorithms to increase service efficiency and personalization. * Collaborate closely with engineering, product, and business teams to define and implement data solutions aligned with customer and company needs. * Deliver complex insights clearly and effectively to non-technical stakeholders, supporting strategic decision-making. **Requirements and Qualifications** * Bachelor’s degree completed in Computer Science, Engineering, Mathematics, Statistics, or related fields. * Experience analyzing large volumes of data to generate actionable insights for business teams. * Experience with data analysis and programming tools such as SQL, Python, R, or machine learning libraries (TensorFlow, PyTorch, Scikit\-Learn, etc.). * Ability to creatively and innovatively solve complex problems. * Familiarity with code versioning practices (Git, GitHub). * Ability to translate business team questions and needs into analytical requirements. You might know us from our card machines or memorable commercials—but we’re much more than that! Every day, we build products and solutions inspired by our purpose: to simplify people's financial lives and business operations. We work to transform how people manage money—opening new possibilities for them to achieve their dreams. **How do we do it?** **With People** We are a team that plays together! Here, we value all forms of diversity—race/ethnicity, gender, age, origin, people with disabilities, sexual orientation, family composition, and aesthetics. **With Technology** Disruption and innovation are in our DNA: we are part of UOL Group, a 100% Brazilian company, an internet pioneer since 1996, transforming people’s lives for over two decades. **With One Culture** We have a strong, unique culture that drives us beyond limits—enabling continuous growth and sustainable business development. **We are one of the largest digital banks in the country and one of 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. * Discounts of up to 50% on postgraduate programs and MBAs offered by top institutions, including FIA, FAAP, and PUCRS. **And more:** * No dress code: wear whatever makes you feel comfortable. * \#HappyBirthday: A paid day off on your birthday. * Baby Gift: A gift for newborns. **Interested in a career that yields greater returns?** Join our unbeatable team! **\#JoinPagBank.**