Front-end Developer

Description

Job Summary: Develop and enhance the NeoHUB platform's user interface, ensuring a clear, efficient, and reliable user experience for physicians, clinical teams, and administrators. Key Highlights: 1. Responsibility for the visual and functional quality of interfaces 2. Collaboration in team-based development environments 3. Commitment to the evolution and sustainability of the platform **JOB DESCRIPTION** **1\. POSITION IDENTIFICATION** **Position:** Front\-End Developer **Company:** Neo Folic / IBRAMEC **Location:** Fortaleza **Employment Type:** PJ (Individual Contractor) **Working Hours:** Flexible **Fixed Compensation:** BRL 6,000 **Variable Compensation:** Tied to the commercial success of the SaaS project, linked to the expansion and sale of the solution to other clinics **Benefits:** * Health insurance fully covered by the company * Career growth opportunities **Work Model:** Hybrid (on-site and/or remote), to be negotiated during the interview process **2\. ABOUT THE COMPANY** Neo Folic is a specialized clinic focused on hair transplantation, delivering advanced medical procedures and continuously evolving clinical protocols in hair medicine. IBRAMEC is an educational institute dedicated to training and certifying physicians, specializing in medical education, particularly in hair transplantation and clinic management. As part of the technological advancement of both the clinic and the institute, the **NeoHUB** platform is under development and available at: https://neohub.ibramec.com/neohub The **NeoHUB** is a SaaS system designed for the medical market, built to integrate clinical management, operational workflows, patient tracking, and daily medical routines into a single unified solution. The platform is being architected to become one of the most comprehensive solutions in the medical market, with strong potential for expansion and commercialization to clinics, physicians, and healthcare institutions. **3\. POSITION MISSION** Develop and enhance the **NeoHUB** platform’s user interface, ensuring a clear, efficient, and reliable user experience for physicians, clinical teams, and administrators—enabling seamless use across clinical operational routines. **4\. KEY RESPONSIBILITIES4\.1 Front\-End Development** * Develop SaaS platform interfaces with emphasis on usability and operational efficiency * Implement features according to technical and functional system specifications * Ensure front\-end code organization, standardization, and quality * Contribute to the continuous evolution of the application’s interface architecture **4\.2 User Experience and Interface Design** * Implement consistent layouts and interface components * Ensure platform navigation is clear, fast, and intuitive * Build reusable components for the system * Support ongoing improvements to the platform’s user experience **4\.3 Back\-End Integration** * Integrate interfaces with APIs and services developed by the back\-end team * Guarantee data flow consistency between front\-end and back\-end * Handle application states, validations, and client-side data manipulation * Collaborate with the team to ensure application performance and stability **4\.4 System Quality and Maintenance** * Fix UI bugs and inconsistencies identified in the platform * Participate in code reviews and technical improvements * Ensure compliance with technical standards defined by the technology team * Contribute to continuous improvement of application quality **4\.5 Product Ownership** * Assume ownership of the quality of developed interfaces * Anticipate usability or performance issues in the application * Seek solutions that guarantee visual and functional consistency across the system * Maintain a long-term vision for platform evolution **5\. PERFORMANCE INDICATORS (KPIs)5\.1 Technical Delivery Completion** * Measure the percentage of features completed within the scheduled timeline per development cycle **5\.2 Interface Quality** * Assess frequency of failures, visual inconsistencies, or navigation issues in delivered features **5\.3 Technical Rework Rate** * Measure volume of adjustments required post-delivery due to implementation or integration errors **5\.4 Interface Performance** * Evaluate screen loading time and rendering efficiency of interfaces **5\.5 Contribution to Platform Interface Evolution** * Assess participation in structural improvements, component standardization, and UX enhancement **6\. BEHAVIORAL PROFILE** * Strong sense of ownership over the visual and functional quality of interfaces * Organized approach to managing multiple development tasks * Ability to collaborate effectively in team-based development environments * Clear communication with developers and technical leadership * Analytical capability for resolving technical problems * Commitment to the evolution and sustainability of the platform **7\. REQUIREMENTS** * Bachelor’s degree in Computer Science, Information Systems, Software Engineering, or related fields * Experience developing web application front\-ends * Knowledge of modern interface construction and componentization * Experience integrating interfaces with back\-end APIs and services * Familiarity with software engineering best practices and code versioning * Hands-on experience using AI-assisted development tools * Practical experience with AI platforms and tools applied to development, such as **Lovable, CloudCode, Cursor, GitHub, GitHub Copilot**, and similar tools * Availability to work in a hybrid model * Mandatory submission of links to previously developed projects (e.g., GitHub repositories, portfolios, published applications, or production systems) * Ability to demonstrate direct involvement in submitted projects during the selection process **8\. PREFERRED QUALIFICATIONS** * Prior experience developing SaaS platforms * Experience with medical or healthcare-focused systems * Knowledge of design systems and component libraries * Experience with complex web applications and management systems * Exposure to fast-growing digital product environments * Experience optimizing interface performance * Experience in engineering environments heavily leveraging automation and AI for developer productivity **9\. EXPECTED OUTCOME** We expect the candidate to directly contribute to building a **robust, well-organized, and efficient NeoHUB platform interface**. Success in this role means delivering an application with clear navigation, consistent interfaces, and high reliability—enabling physicians, clinical teams, and administrators to use the system efficiently in their day-to-day operations. Additionally, we expect the platform to evolve continuously until it becomes a **robust and widely adopted solution in the medical market**. If you'd like, I can also provide you with a **third, significantly stronger version of this job posting**, the kind used by startups to attract top-tier developers—comparable to those at Stripe or Nubank—not just average developers. This dramatically improves candidate quality. Job Type: Full-time, Freelance / PJ Contract Duration: 12 months Compensation: BRL 6,000–8,000 per month Benefits: * Health insurance Selection Questions: * Have you previously participated in the development of a SaaS application? If yes, please describe your experience. If not, please describe your largest project to date and your role in it. * Which frontend stack do you currently master—and why? * How would you architect the frontend of a SaaS application with many screens and features? * How do you consume APIs in a modern frontend? * If a frontend application starts performing slowly, how would you investigate and resolve the issue? * When do you decide to create a reusable component in a frontend application? * What measures do you take to ensure a good user experience in a web application? * How do you develop interfaces that work well across different screen sizes? * In which scenarios would you use global state management (e.g., Redux, Zustand)? * How do you keep a growing frontend project organized? * What is the most complex frontend interface or system you have ever built? Work Location: Hybrid remote work based in Fortaleza, CE