




Job Summary: The professional will be responsible for developing financial systems, building and maintaining microservices, and integrating with various platforms, ensuring performance and security. Key Highlights: 1. Development of complex financial systems 2. Building and maintaining microservices 3. Ensuring performance, scalability, and security The company is seeking a Senior Back-end Developer in Mauá. Tiviati is a technology and innovation solutions company. We offer services ranging from software development to digital transformation consulting. **Responsibilities:** Responsible for developing financial systems (internet banking, digital wallets, APIs, and integrations); building and maintaining microservices; integrating with banks, payment gateways, and credit platforms; ensuring performance, scalability, and low latency; implementing security practices (encryption, authentication, tokenization); ensuring application observability and resilience; working in regulated environments (LGPD, PCI-DSS). Previous experience as a Senior Software Engineer, Senior Back-end Programmer, Senior Systems Architect, or Senior API Developer may indicate alignment with some responsibilities of 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 Ribeirão Pires, Santo André, Rio Grande da Serra, or São Caetano do Sul are also considered for this position. * Duration: Full-time * Working hours: To be determined.


