Senior Software Engineer - SmartHub

Description

Job Summary: We are seeking professionals to revolutionize mobility, with a focus on API development, automation, bug fixing, state management, and the evolution of microservices and products. Key Highlights: 1. Revolutionize mobility with technology 2. Work on the evolution of microservices and products 3. Focus on automation, bug fixing, and state management **VOLL was founded to simplify mobility with a single, global solution. It is the most widely used technology by Brazil's largest companies to manage employee commutes and business travel.** Would you like to be part of this? We are looking for people eager to revolutionize how professionals move around the world! **Responsibilities and Duties** **What You Will Do:** * Implement new endpoints in existing APIs; * Automate small processes that support the team’s daily workflow; * Address bugs reported through team communication channels; * Fix layout issues; * Manage state in existing features; * Ensure adequate test coverage for all developed code; * Evolve microservices within the team’s scope, including those with more complex or higher-responsibility business rules; * Enhance the product with new end-to-end features or modules; * Implement the data layer (network), state management, and presentation layer. **Requirements and Qualifications** **Requirements:** In-depth knowledge of: * Node.js; * TypeScript; * Git; * Jest; * GraphQL; * MongoDB; * Apache Kafka. **Required Skills:** * Branch management using Git-flow or Stacked PRs. * Strong understanding of distributed systems. * Experience developing e-commerce platforms or App Centers. * Knowledge of programming paradigms, especially OOP. * Application of Design Patterns to real-world problems. **Nice-to-Have:** * Familiarity with AWS (ECS, S3, EventBridge). * Application of AI oriented toward software development. * Creation of agents (LangGraph, N8N, Prompt Engineering). * Experience with complex modeling and advanced usage of MongoDB. **Additional Information** **Our Benefits Package:** * Flash card-based meal/voucher allowance; * Sulamérica Health and Dental Insurance; * Total Pass; * Flash card-based home office allowance; * Mental health support (VOLL Care); * Education assistance via VOLL Education; * Group life insurance; * Financial consulting through our partner Leve; * 6-month maternity leave; * 20-day paternity leave (Our parental leave policy applies equally to same-sex couples). * Vacation accrual starting at 6 months; * Birthday off. **Diversity at VOLL** At VOLL, we value every individual and their uniqueness, fostering an environment that respects diversity and individuality. Here, you can truly be yourself \#TogetherOnTheSameBoat. VOLL exists to transform innovative ideas into solutions that shape the future of travel, mobility, and corporate expenses. We pioneered the world’s first integrated mobility and travel app—unifying every stage of the journey, from booking to payment. Our platform aims to deliver the best experience for both managers and corporate travelers, offering comprehensive solutions that simplify and integrate all needs in one place. This is made possible by the extraordinary work of over 400 employees across more than 17 Brazilian states. **OUR VALUES** We execute with mastery; We play fair; We are together on the same boat; We are protagonists; We are strong. \#ToInfinityAndBeyond