Backend Developer

Description

Job Summary: A technology company is seeking a Backend Developer to modernize the company's Personnel Administration System (SIAP). Key Highlights: 1. Backend development for comprehensive system modernization 2. Integration with on-premise infrastructure and database 3. Migration of historical and current data A technology company is seeking a Backend Developer to work under a public tender. 1\.Remuneration: To be agreed upon 2\.Objectives and Summary: The tender aims to modernize, implement, and deploy an integrated system to replace the company's current Personnel Administration System (SIAP). 3\.Technical Requirements: * **Infrastructure**: Mandatory on-premise installation with integration into institutional VMware vSphere. * **Database**: Exclusive use of Oracle Database 19c. * **Migration**: Migration of historical and current data from the SIAP system to the new ERP. * **Security**: Compliance with cybersecurity standards set by the Chilean Army CSIRT and protection of sensitive data using TLS/SSL and AES. * **SLA**: Maximum initial response time of 4 business hours and resolution of critical incidents within a maximum of 1 business day. * An on-premise solution installed in the institutional data center with backup on VMware vSphere is required. Technical requirements include compatibility with Oracle Database 19c and application servers such as Oracle WebLogic, IIS, Apache, or Nginx. * Official Oracle certifications are required: Oracle Certified Professional, along with demonstrable experience in Oracle, Java, Python, C, and PHP. 4\.Work Location: Business City.