Senior Software Engineer

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

📋 Description

• Develop high-quality, long-lasting solutions, overseeing the process from initial discovery to final delivery.

• Share logic across platforms in the mobile application utilizing Kotlin Multiplatform while maintaining a native, high-performance user experience.

• Design web interfaces using React.

• Propose technical improvements, challenge existing norms, and continuously enhance business workflows informed by user data and behavior.

• Ensure uniformity in behavior, design, and business rules across both the app and React applications.

• Accurately depict workflows related to commissions, partner activation, time windows, and feature flags within the interface.

• Take ownership of performance, error states, accessibility, and seamless user experiences.

• Lead front-end architectural decisions and guarantee sustainable solutions as the product expands.

• Manage end-to-end initiatives with minimal guidance.

• Shape decision-making across teams by synchronizing design, product, and backend groups.

• Act as a technical resource for the team and aid in the development of less experienced members.

⛳️ Requirements

• Extensive experience with React and TypeScript for web development.

• Background in mobile development and Kotlin, including practical experience with Kotlin Multiplatform.

• In-depth knowledge of architectural patterns (MVVM, Clean Architecture, or similar), state management, and design patterns.

• Profound understanding of automated testing (unit, component, and integration testing), code reviews, and Git/Gitflow.

• Experience with REST API integration and implementing best practices for error management and caching.

• Ability to work collaboratively with design, product, and backend teams while balancing technical quality with project deadlines and business viability.

• Strong communication skills with quick visibility into risks and obstacles, alongside a collaborative team approach.

• Capability to make architectural and design decisions considering scalability, maintainability, and long-term costs.

• Proficient in resolving ambiguous and complex issues.

• Skillful at anticipating technical risks, such as performance challenges, cross-platform compatibility, and technical debt.

• Experience with Compose Multiplatform, Jetpack Compose, or SwiftUI is advantageous.

• Familiarity with design systems and component libraries is beneficial.

• Knowledge of web performance (Core Web Vitals) and best practices for UX and accessibility is a plus.

• Experience with production experimentation (A/B testing, Amplitude, etc.) and analysis of product metrics is a plus.

• Background in financial services, payments, or sales-oriented products is an advantage.

• Experience with CI/CD pipelines for both mobile and web applications is a plus.

• Familiarity with using AI tools in a proactive manner in daily tasks is a plus.

🏝️ Benefits

• Fixed salary.

• Variable compensation package* (profit-sharing, long-term incentive plan, or commission—based on role eligibility and not offered as a free-choice model).

• Co-pay health and dental insurance (excluding employees with disabilities, who are exempt from co-pays).

• Verde Virtual Hospital: telemedicine team available 24/7.

• Prescription medication allowance.

• Meal and/or food allowance—Pluxee*.

• Daycare support (for children up to 5 years and 11 months old).

• Assistance for employees with children who have disabilities.

• Life insurance.

• Fuel allowance or commuting support*.

• Home office allowance* (for hybrid or remote contracts only).

• Welcome kit for new parents.

• SESC partnership*.

• Education benefit—access to an internal self-development platform (Studa and Stone Library).

• Acolhe360°—complimentary emotional support.

• Quick massage services and on-site clinic*.

• Optional benefits: Wellhub, TotalPass, Pet Club, Flash, Férias&Co, transportation voucher, Allya, and educational partnerships.