Developer (Fiscal Domain Focus)

Description

Job Summary: We are seeking Mid-level and Senior Integration Developers with a focus on Fiscal systems to work on architecture design and system maintenance, specializing in Oracle, SOAP/REST, and messaging. Key Highlights: 1. Experience with Oracle 11g/12c+ and Advanced PL/SQL. 2. Knowledge of SOAP and REST protocols. 3. Expertise in NFSe (Electronic Service Invoice) regulations and the Tasy EMR ecosystem. ? \\"5 Open Positions for Mid-level and Senior Integration Developers (Fiscal Focus) ?100% Remote, starting on 01/05/2026\.\\"? **✅ Hard Skills:** Core Technical Competencies This pillar supports daily operations and maintenance of the current architecture. **Persistence and Data (Oracle):** Proficiency in Oracle 11g/12c\+. Writing Advanced PL/SQL (Procedures, Packages, Triggers, and query tuning). **✅ Integration Protocols:** **SOAP:** Implementation and consumption using CXF. **REST:** Proficiency in HTTP verbs and HTTP4 libraries. **Lifecycle and DevOps:** Version control with Git/GitHub. Release management and organization of database scripts. **✅ Differentiator:** **Tasy EMR Ecosystem:** Practical knowledge of Tasy ERP’s data structures and business processes. **Messaging Architecture:** **Apache Camel:** Route orchestration using XML DSL. **File Handling:** In-depth knowledge of XML structures; technical reading and interpretation of XSD and WSDL documentation. **Municipal Tax Domain:** \* Expertise in NFSe (Electronic Service Invoice) regulations. Ability to translate municipal government requirements into code. ? Temporary position for 1 month, with potential contract extension.? **??ATTENTION:** Mid-level or Senior level only. ? 100% Remote. Please submit your resume only if you possess the required experience. Working hours: 8 AM to 5 PM. Include your salary expectation for CLT employment. Third-party engagement with a multinational company. ? Want to help shape the future with us? **Apply:**