Senior Developer – Authorization Systems, ISO 8583

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October 28

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Stefanini Brasil

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Artificial Intelligence • Cybersecurity • Cloud

Stefanini Brasil is a leading provider of digital transformation solutions, offering a range of services including artificial intelligence, cybersecurity, cloud enablement, and consulting. With over 35 years of experience, the company focuses on integrating innovative technologies to help organizations enhance their operations and customer experiences across various industries. Their expertise extends to sectors like healthcare, retail, and industrial goods, enabling businesses to optimize processes and drive value through technology.

10,000+ employees

Founded 1987

🤖 Artificial Intelligence

🔒 Cybersecurity

📋 Description

• Work on the architecture and/or development of financial authorization systems based on ISO 8583. • Participate in technical decisions and support the team in building scalable, resilient solutions. • Ensure efficient integration with terminals, acquirers and issuers via ISO 8583 messages. • Contribute to data modeling and optimization in Oracle (SQL, PL/SQL). • Support the application lifecycle in WebSphere and JBoss environments. • Participate in the adoption of microservices with Spring Boot and DevOps practices. • Collaborate with agile teams, promoting software engineering best practices.

🎯 Requirements

• Strong knowledge of ISO 8583 and financial authorization systems. • Experience in development or architecture of mission-critical systems. • Experience with Oracle (SQL, PL/SQL). • Experience with application servers (WebSphere, JBoss). • Knowledge of the Spring Framework (Boot, MVC, Data, Security). • Experience with AWS, Azure DevOps, CI/CD. (nice to have) • Experience with legacy or cloud environments. (nice to have) • Experience with Docker, Kubernetes and DevOps practices. (nice to have) • Experience designing and documenting REST/SOAP APIs. (nice to have) • Application of design patterns and service-oriented architecture. (nice to have) • Participation in technology modernization projects. (nice to have)

🏖️ Benefits

• Meal allowance or meal voucher; • Discounts on courses, universities and language institutions; • Stefanini Academy - platform with free, up-to-date online courses and certificates; • Mentoring; • Childcare assistance; • Benefits club for medical consultations and exams; • Medical insurance; • Dental care; • Discounts and perks at major establishments; • Travel club; • Pet plan; • and much more...