Senior Backend Software Engineer – Billing

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

📋 Description

• In the role of a Senior Fullstack Software Engineer, you will play a vital role in enhancing the Billing system for Brazil’s largest SaaS platform.

• You will engage in end-to-end development, creating accessible and high-performance user interfaces using React, while also building robust and scalable backend services with Ruby on Rails.

• Your responsibilities will encompass maintaining the technical integrity of this essential component, influencing architectural choices that link user experience to the efficiency of financial operations.

• We anticipate you to be a comprehensive technical resource, guiding colleagues and nurturing a culture of engineering excellence throughout the technology stack.

⛳️ Requirements

• Fullstack expertise with substantial experience in developing comprehensive applications;

• Proficiency in React, JavaScript, HTML5, CSS3, emphasizing performance and accessibility (A11y);

• Demonstrated experience with Ruby on Rails and relational databases (PostgreSQL);

• Understanding of automated testing (Jest, RSpec/unit tests);

• Acquainted with Clean Architecture, SOLID principles, Design Patterns, and Microfrontends architecture.

🏝️ Benefits

• Holistic Well‑being: We prioritize the well-being of the individuals who drive our success. We offer programs and benefits that support each team member’s holistic well-being through resources across five pillars: Emotional, Financial, Physical, Occupational, and Social.

• Plurality and Belonging: Diversity is our strength. We actively foster inclusion and belonging, ensuring that TOTVS is a space where you can truly be yourself.