OPENPAY MX - ESP SENIOR DEVELOPER
Core
Transform business requirements into scalable and secure backend/frontend software solutions, ensuring quality, testing, security, and regulatory compliance in production environments.
Role type
Senior Software Developer (Backend/Frontend)
Builds
Scalable and secure payment processing applications
Domain
Fintech / Payments
Deliverable
production ML models | product features
Required skills
Java J2EE, Spring (Core/MVC/Security), Hibernate/JPA, Maven, REST/SOAP, MySQL, AWS (S3, SQS, SNS, EC2, CodeDeploy, EBS), GIT/SVN, Linux/macOS/Windows, JavaScript, jQuery, Bootstrap, CSS, Scrum/Jira, SonarQube, Refactoring, OWASP Top 10, SSL Cryptography
Responsibilities
Analyze requirements and integrate them into existing multi-layer application components; Deliver agile cycles adhering to clean code standards (SonarQube) and secure development; Ensure quality through unit testing (JUnit, DBUnit, Mockito) to reduce production failures; Comply with security and audit regulations (PCI DSS, ISO 27000, OWASP Top 10, SSL).
