Senior Full Stack Developer, Node.js, React

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

📋 Description

• Develop and enhance a B2B SaaS application.

• Handle high traffic volumes and integrate with external systems.

• Implement solutions that prioritize performance, stability, and scalability.

• Produce production-ready code and ensure its quality over time.

• Conduct refactorings as a part of daily responsibilities.

• Apply software architecture principles in practice.

• Develop and manage fiscal integrations with NFSe, municipal authorities, the Brazilian Federal Revenue (RFB), and related workflows.

• Monitor and adapt the product in response to the Tax Reform.

⛳️ Requirements

• Demonstrated production experience with Node.js and NestJS.

• Strong, well-organized knowledge of React.

• Daily utilization of TypeScript.

• Experience with PostgreSQL in production settings.

• Background in B2B SaaS development.

• Practical experience with fiscal integrations (NFSe, municipal authorities, RFB, and related workflows).

• Experience in monitoring and adapting to the Tax Reform.

• Autonomy, organizational abilities, and a product-oriented mindset.

• Applied experience with Clean Architecture, DDD, and TDD methodologies.

• Familiarity with event-driven architecture.

• Experience with spec-driven development.

• Utilization of AI within the development process.

• Experience in building and maintaining CI/CD pipelines.

• AWS experience in production environments.

• Proficiency in observability practices: logs, metrics, and monitoring.

• Knowledge of financial integrations: PIX, boletos, and CNAB.

🏝️ Benefits

• Education support: collaboration with educational platforms.

• Culture package: monthly allowance for learning and cultural activities.

• Sports benefit: TotalPass.

• iFood Office: birthday voucher to use within the app.