Senior Java Developer (Specialist)

Description

Job Summary: A professional to develop and evolve card processing platform systems, optimize microservices, and technically lead development teams. Key Highlights: 1. Develop and evolve card processing platform systems. 2. Technically lead development teams, promoting best practices. 3. Participate in architecture definition and strategic decision-making. **Open positions for those who want to transform businesses and their careers!** --------------------------------------------------------------------- ### **Desirable** • Experience in the U.S. payments market. • Experience with event-driven architecture. • Experience in cloud migration projects. ### **Job Requirements** • Solid experience with Java, Spring, Kubernetes, and AWS. • Advanced knowledge of microservices, APIs, PCI DSS, and payment security. • Experience with regulatory, legal, and accounting processes. • Proficiency in relational and non-relational databases. • Experience in data streaming using MQ Series, RabbitMQ, or Kafka. • English fluency for communication with international teams. • Prior experience in the card industry (authorization, reconciliation, security, etc.). • Hybrid work model in Barueri/SP. ### **Your Responsibilities** • Develop and evolve card processing platform systems using Java and Spring. • Implement and optimize microservices in Kubernetes and AWS environments. • Work with relational and non-relational databases, ensuring high availability and performance. • Develop and maintain data streaming solutions. • Implement and manage distributed caching. • Master regulatory, legal, and accounting processes. • Participate in solution architecture definition and strategic decision-making. • Technically lead development teams, promoting best practices and quality standards. • Interact with internal and external stakeholders to ensure technical and strategic alignment. ### **It’s important to remember that...** At UDS, we hire competent people who are eager to transform industries using their expertise. This is independent of your geographic location, age, ethnicity or race, religion, gender identity, or sexual orientation. Do your skills match this position? **That’s all that matters.** Do your profile and values align with ours? **Join us in creating transformations.**