Senior Smart POS Development Analyst

Description

Job Summary: Develop and maintain applications for SmartPOS devices, collaborating with teams and ensuring compliance with payment industry security standards. Key Highlights: 1. Expertise in SmartPOS development for financial transactions 2. Collaboration with multidisciplinary teams (QA, UX, product) 3. Focus on application quality, security, and performance Senior Smart POS Development Analyst Full\-time Employee Status: Regular Role Type: Home Department: Technology Schedule: Full Time **Company Description** ----------------------- Serasa Experian is Brazil’s first and largest Datatech company. As a leader in risk and opportunity intelligence solutions—focused on credit, authentication, and fraud prevention journeys—it leverages cutting-edge technology, innovation, and top-tier talent to transform risk uncertainty into optimal decisions, helping individuals achieve their dreams and enabling businesses of all sizes and sectors to thrive. We have 22\.000 people operating across 32 countries, and every day we invest in new technologies, talented professionals, and innovation to help all our clients maximize every opportunity. With its corporate headquarters in Dublin, Ireland, Experian is listed on the London Stock Exchange (EXPN) and forms part of the FTSE 100\. **Job Description** ------------------- * Develop and maintain applications for **SmartPOS** devices, ensuring quality, security, and performance. * Implement integrations with **CliSiTef** and other financial transaction services. * Work with **Java**, **Kotlin**, and **Flutter** for native and cross-platform development. * Collaborate with QA, UX, and product teams to deliver comprehensive solutions. * Participate in code reviews, testing, and continuous improvements. * Ensure compliance with payment industry security standards and regulations. **Qualifications** ------------------ * Solid experience in **Java** and **Kotlin** for Android development. * Knowledge of **Flutter** for cross-platform applications. * Experience integrating **CliSiTef** or other TEF solutions. * Familiarity with architectural patterns (MVVM, Clean Architecture). * Experience with automated testing. * Experience with logging tools (Datadog, Crashlytics). * Knowledge of consuming REST APIs and security best practices. * Version control using **Git**. **Additional Information** -------------------------- Serasa Experian is much more than you imagine. With a purpose to create a better future by expanding opportunities for individuals and businesses, in Brazil we are over 4,000 people working across diverse teams and specialties. Here, every skill and form of diversity complements one another—you can work on what you love most. We are committed to building an inclusive culture and an environment where people can balance their careers with personal commitments and interests, prioritizing well-being. We dedicate ourselves to being one of the country’s best and most innovative employers, enabling extraordinary experiences and careers for our people. Our strong “people-first” approach is externally recognized through numerous market certifications: awarded by Great Place To Work™ in 24 countries and certified internationally as a Top Employer, as well as recognized as one of the best companies for young professionals and rated 4.6 on Glassdoor. Each recognition confirms we’re on the right path—creating an ever-better workplace for our talents. **Join the \#TimeVeloz!** Let’s grow together! We truly want to contribute to the growth of those around us. Our Purpose? To improve lives, share dreams, and achieve milestones. **Job Location** ---------------- I'm interested Privacy Policy Cookies Settings