




Job Summary: Senior Back-end Programmer position in São Paulo, focused on API development and maintenance, database optimization, and system integration. Key Highlights: 1. Develop and maintain backend APIs and services (LAMP, IIS, and AWS Lambda) 2. Work with databases (MSSQL, MySQL, and AWS RDS) 3. Implement SSO solutions using Entra ID, OAuth, and SAML The company seeks a Senior Back\-end Programmer in São Paulo. **Responsibilities:** Develop and maintain backend APIs and services (LAMP, IIS, and AWS Lambda). Work with databases (MSSQL, MySQL, and AWS RDS), ensuring performance and optimization. Implement SSO solutions using Entra ID, OAuth, and SAML. Support production incident resolution using AWS Performance Insights and logging. Integrate systems with third-party APIs and corporate platforms. Collaborate with Sales, Customer Care, and Marketing teams. Participate in agile ceremonies and demand management via Jira. Previous experience as a Senior Back\-end Developer, Back\-end Software Engineer, Systems Programmer, or Back\-end Software Architect may indicate alignment with some responsibilities of this role. Bachelor's degree required. Relevant experience required. **Compensation and Benefits:** * Salary: Salary range will be disclosed during the interview. * Benefits will be disclosed during the interview stage. **Additional Information:** * Contract: Permanent \- On-site. * Duration: Full-time. * Working hours: To be determined.


