




Job Summary: Senior Back-end Developer to build scalable and secure systems for financial platforms, with focus on performance, observability, and resilience. Key Highlights: 1. Develop scalable systems for financial platforms 2. Focus on performance and security of sensitive data 3. Ensure high availability and low latency in transaction systems The company is seeking a Senior Back\-end Developer in Caieiras. Tiviati is a technology and innovation solutions company. We provide services ranging from software development to digital transformation consulting. **Responsibilities:** Develop scalable systems for financial platforms (banking, payments, and integrations). Focus on performance, security of sensitive data (encryption, authentication, tokenization), and compliance (LGPD, PCI\-DSS). Ensure high availability and low latency in high-volume transaction systems. Develop and maintain microservices. Build secure integrations with banks, payment gateways, and external services. Ensure application observability, resilience, and stability. Previous roles such as Senior Back\-end Engineer, Senior Systems Programmer, Senior Server Developer, or Senior Development Specialist may indicate alignment with some of the responsibilities in this position. 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 type: Hybrid \- Hybrid work model. * Candidates from Franco da Rocha, Francisco Morato, Cajamar, or Mairiporã are also eligible for this position. * Duration: Full-time * Working hours: To be agreed upon.


