Application Developer - EY Global Delivery Services

EY • Buenos Aires, Autonomous City of Buenos Aires • Posted June 26, 2026

About the Role

The Senior Security Software Engineer primary focus is security application development and integration solutions for InfoSec Technology. Solutions include designing, developing, and maintaining applications using Power Platform technologies integrated with AI-driven features.

RESPONSIBLITIES


Key responsibilities include application integration, testing, performance optimization, collaboration with cross-functional teams to design solutions based on requirements/business needs.

  • Design and code secure business solutions

  • Integrate applications with databases and third-party services.

  • Perform unit testing, debugging, and troubleshooting of applications.

  • Document application architecture, code, and processes.

  • Optimize application performance and scalability.

  • Ensure code quality through best practices

  • Lead technical discussion with leadership and project teams.

  • Coach, m...