Mid-level Java Developer

This is a fully remote position, open to applicants in Brazil.

📋 Description

• Design and sustain Java backend applications

• Engage in the analysis and execution of requirements pertaining to tax and fiscal processes

• Assist in the implementation of business rules associated with the Tax Reform (IBS/CBS)

• Integrate with tax systems, ERPs, and other corporate applications

• Create and maintain APIs and processing routines

• Aid in identifying and rectifying master data and tax discrepancies

• Take part in testing, acceptance, and functional validations

• Collaborate closely with business, tax, and technology teams

• Contribute to ongoing enhancements in application performance, quality, and stability

⛳️ Requirements

• Over 5 years of experience in Java

• Proficient in Spring Boot and REST APIs

• Familiarity with Oracle databases and SQL

• Knowledge or experience in PL/SQL

• Experience with tax systems (NF-e, NFCOM, DF-e, etc.)

• Background in integrations involving Mastersaf and fiscal systems

• Experience with messaging systems (Kafka, RabbitMQ, or similar)

• Proficient in version control using Git

• Experience with NFCOM (data model, SEFAZ rules, and validations)

• Understanding of the Tax Reform (IBS/CBS)

• Experience handling high-volume data

• Knowledge of telecom billing systems (e.g., Flex)

• Familiarity with master data and pre-fiscal issuance processes

• Experience managing SEFAZ rejections

🏝️ Benefits

• Position also open to candidates with disabilities (PwD)