Teams at CSI

Deploys, maintains, monitors, and supports ATM infrastructure, transaction processing systems, payment connectivity, and related hardware and software. Diagnoses incidents, performs root cause analysis, manages upgrades and releases, and maintains security controls, encryption, certificates, and PCI-DSS compliance. The role develops monitoring and alerts, supports capacity planning and disaster recovery, coordinates vendors and stakeholders, participates in on-call rotations, and maintains technical documentation and change-management procedures.

Designs and guides application architectures, creates technical specifications and models, and ensures solutions meet enterprise standards for scalability, performance, security, and maintainability. Provides technical direction and mentorship to development teams, collaborates with enterprise and solution architects on integrations, reviews application quality, and evaluates development technologies and frameworks. Requires strong software architecture, database design, integration, documentation, and communication skills.

Designs, develops, tests, debugs, and maintains scalable React Native mobile applications for iOS and Android. Owns major mobile projects, defines architecture and APIs, manages backend and third-party integrations, improves performance and reliability, and supports modernization efforts. Collaborates across engineering, product, design, QA, security, and business teams while mentoring engineers and promoting Agile, CI/CD, testing, documentation, and mobile development best practices.