Full stack - experto en FLUTTERFLOW + UX/UI

@corpmember29

HOLA. HE LEÍDO SUS REQUISITOS DETENIDAMENTE Y COMPRENDO PLENAMENTE EL ALCANCE DE SU PROYECTO. SOY UN DESARROLLADOR Full-Stack especializado en Flutter y FlutterFlow, con más de 10 años de experiencia en desarrollo móvil y arquitecturas en la nube. FlutterFlow: 4 años, más de 12 proyectos, incluyendo aplicaciones en producción con integración de código personalizado. Flutter: 6 años, más de 15 aplicaciones multiplataforma (iOS/Android). GCP/Firebase: 5 años, desarrollando Cloud Functions, Cloud Run, Firestore con reglas de seguridad, Realtime DB, autenticación, hosting y Crashlytics. RevenueCat: 3 años, gestionando suscripciones, restauraciones y casos excepcionales (edge ​​cases). REST APIs: 5 años, diseñando, integrando y optimizando APIs para su consumo desde dispositivos móviles. CI/CD y Git: 4 años, implementando pipelines de despliegue automatizado y control de versiones colaborativo. PUEDO: Desarrollar, mantener y optimizar proyectos que combinen FlutterFlow con código Flutter personalizado. Construir y ajustar servicios de Google Cloud Functions y Cloud Run, gestionando el autoescalado y los arranques en frío (cold starts). Implementar reglas de seguridad en Firestore y flujos de gestión de suscripciones con RevenueCat. Mejorar la UX/UI para crear una aplicación móvil escalable y de alto rendimiento. Realizar el despliegue en la App Store y Google Play mediante pipelines automatizados de CI/CD. OFRECERÉ 2 AÑOS DE SOPORTE CONTINUO Y EL CÓDIGO FUENTE COMPLETO GRACIAS.

@softsolution2000

I am an expert in FlutterFlow, UX/UI, and Google Cloud Platform. With over 15 years of experience, I am confident that my skills in Graphic Design, User Interface, User Experience, and Google Cloud Platform align perfectly with your project requirements. I am ready to discuss the scope of the project and adjust the budget accordingly. Your satisfaction is my priority, and I am eager to start working on this exciting opportunity. Please review my profile for more details on my extensive experience. Looking forward to hearing from you soon.

@Srashtasoft

Hi Dear, We have solid experience in Flutter, Firebase, and scalable backend architectures. Our team can support feature development, Cloud Functions optimisation, API integrations, performance tuning, and app deployment across platforms. We focus on clean architecture, stability, and long-term scalability aligned with your product growth. Approach: ========== Audit current FlutterFlow + custom Flutter codebase Optimise Firebase architecture (Firestore, Auth, Functions) Improve app performance and UX/UI Strengthen API integrations and backend reliability Implement/optimise RevenueCat subscription flows Ensure smooth CI/CD and deployment pipeline Questions: ========== What are the main current pain points performance, UX, or backend scalability? Is the existing codebase well-structured, or does it need refactoring? How complex is your current RevenueCat setup (plans, tiers, edge cases)? Do you have documentation for the current Cloud Functions and API architecture? Best Regards, Srashtasoft Team

@divumanocha

Hello, I came across your project and found it truly interesting. With over eight years of hands-on experience in this field, I have successfully delivered high-quality solutions to clients worldwide. My dedication to excellence is reflected in the 180+ positive reviews from satisfied clients. I’d love to bring this expertise to your project and ensure outstanding results. However, I do have a few important points I’d like to clarify to align perfectly with your vision. Let’s connect via chat so I can share relevant examples of my past work. I look forward to hearing from you. Best Regards, Divu.

@jayprakashyadav

As an aspiring Flutter Developer, I've built more than 10 FlutterFlow projects in the course of my 3+ years' experience. Adapting to market changes and delivering scalable solutions is my mission. Most of my projects have integrated REST APIs robustly, which aligns with your needs for optimizing mobile consumption in your app. With Firebase and Google Cloud Platform proficiency combined with my expertise in UI/UX design, I'm ready to give your application a fresh look with enhanced functionality. I'm fluent in both English and Spanish, so working across international teams won't be a problem at all. My knowledge goes beyond app development as well; I've got hands-on experience with automaton tools like n8n, Make, and Zapier – skills that can greatly benefit your project. My prior works attuned me to the value of seamless Git workflows and strong debugging capabilities - their importance magnified in remote collaborations like ours. Finally, choosing me means partnering with someone who's driven by self-improvement and always open to learning from you or newer technologies. This is what has allowed me to stay relevant throughout my career and contribute meaningfully to multiple valued startups at crucial phasing. My commitment to quality work and bug-free codes will definitely play a pivotal role in taking your app forward at scale. Let's discuss how we can make the most of FlutterFlow together! Thanks, Jay

@rbtech1984

¡Hola! ★★★★ (Experto en FlutterFlow + Firebase/GCP para aplicaciones móviles escalables) ★★★★ Entiendo que necesita un desarrollador sénior de FlutterFlow para mejorar y escalar su aplicación multiplataforma utilizando Google Cloud y Firebase, optimizando la UX/UI, gestionando suscripciones a través de RevenueCat y optimizando las funciones en la nube. ⚜ Desarrollo en FlutterFlow + funcionalidades personalizadas en Flutter ⚜ Creación y optimización de Google Cloud Functions y Cloud Run ⚜ Integración y optimización de APIs REST ⚜ Gestión de suscripciones con RevenueCat (planes, restauraciones, casos especiales) ⚜ Mejora de la UX/UI para la experiencia móvil ⚜ Redacción de pruebas unitarias, de widgets y de integración ⚜ Despliegue de aplicaciones mediante CI/CD en la App Store y la Play Store Cuento con más de 4 años de experiencia en FlutterFlow (más de 10 proyectos) y más de 5 años de experiencia en JS/GCP/Firebase. Me centro en el desarrollo de aplicaciones escalables y fiables, y disfruto colaborando con los equipos de liderazgo para ofrecer resultados de alta calidad. Saludos cordiales, Farhin B.

@atitudesam

As a highly experienced Flutter Developer specializing in Google Cloud and Firebase, I am confident in my ability to meet and exceed your project's demands. I have an extensive knowledge of FlutterFlow garnered from over 10 successful projects, making me the right fit for your large-scale mobile application. Alongside this, my mastery of JavaScript with a focus on constructing and debugging cloud functions ensures seamless backend operations. I acquired substantial REST API integration skills during my 3-4-year tenure, guaranteeing top-tier communication between Flutter and backend systems. A standout capability of mine is proficiency with App Store and Google Play deployments, including the management of CI/CD pipelines and automated builds. My refined problem-solving skills will allow me to efficiently diagnose and resolve any issues that might arise. Collaborating seamlessly with your CEO/CTO and Senior FlutterFlow Developer to deliver new features aligns perfectly with my communicative nature complemented by strong technical-aptitude.

@Sohail748

Hii there, I’m offering a 30 percent discount for this project and would be glad to assist you as a full stack expert in FlutterFlow with strong UX/UI capabilities. With experience in FlutterFlow, backend integrations, and modern interface design, I can help you build a scalable, visually appealing, and high-performing application. My approach will focus on creating a clean and intuitive user experience, designing engaging UI components, and implementing robust backend logic using APIs or Firebase/Supabase integrations. I will ensure smooth navigation, responsive layouts, and optimized performance across devices, while aligning the design with your product goals and user needs. As a dedicated freelancer, I prioritize attention to detail, clear communication, and delivering high-quality, maintainable applications. I am confident that I can support your project from design to deployment using FlutterFlow and UX/UI best practices. Kind regards, Sohail Jamil

@Syedh1998

I’m a Flutter Developer with strong experience in FlutterFlow, Firebase, and Google Cloud, focused on building scalable, high-performance mobile applications with clean architecture and solid UX/UI. I’ve worked on FlutterFlow projects extended with custom Flutter code, implementing dynamic UI, reusable components, and complex logic beyond no-code limits. On the backend, I’ve built and maintained Firebase-based systems including Firestore, Authentication, Cloud Functions, and Crashlytics, along with Node.js/JavaScript services on Cloud Run, handling API design, debugging, and performance optimization. I have experience integrating REST APIs into Flutter apps, ensuring efficient communication, proper error handling, and optimized data flow between frontend and backend. I follow Git best practices with branching, pull requests, and collaborative workflows, and I’m familiar with CI/CD pipelines for automated builds and deployments to App Store and Google Play. I’ve also implemented RevenueCat for in-app subscriptions, managing entitlements, restores, and edge cases across platforms. I focus on debugging end-to-end issues, improving performance, and enhancing user experience while working effectively in remote teams and communicating clearly in professional English. Syed

@shushmobiweb6

Hola, soy un desarrollador Flutter con experiencia en Google Cloud y Firebase. Mi experiencia incluye el desarrollo de aplicaciones móviles escalables y optimizadas, así como un sólido conocimiento en FlutterFlow para crear aplicaciones multiplataforma y realizar integraciones complejas con Firebase y Google Cloud Functions. ### Experiencia Relevante: * **FlutterFlow:** Más de 3 años de experiencia trabajando en más de 15 proyectos, incluyendo la integración de código personalizado y la optimización del rendimiento. * **Firebase & Google Cloud:** Experiencia gestionando bases de datos en tiempo real, autenticación, almacenamiento, Crashlytics, y funciones en la nube con Cloud Run y Cloud Functions. * **APIs REST:** Más de 4 años de experiencia en la integración y optimización de APIs REST para aplicaciones móviles. * **RevenueCat:** Experiencia gestionando suscripciones dentro de apps, planes, restauraciones y la lógica de suscripciones in-app. * **Despliegue:** Publicación en App Store y Google Play, además de manejar pipelines CI/CD utilizando herramientas como GitHub Actions. ### Qué Ofrezco: * Desarrollo de nuevas funcionalidades escalables para tu app Flutter. * Optimización de la comunicación entre Flutter y el backend utilizando Firebase. * Implementación y mantenimiento de suscripciones con RevenueCat. * Diagnóstico y resolución de incidencias end-to-end. * Seguridad avanzada en Firestore y Firebase con reglas de seguridad personalizadas. Thanks Sushma

@manpreetkaur991

Hello Greetings, After reviewing your project description, I feel confident and excited to work on this project for you. But I have some crucial things and queries to clear out. Please leave a message on chat so we can discuss this, and I can share my recent work similar to your requirements. Thanks for your time! I look forward to hearing from you soon. Best Regards.

@solutionsplayers

With an inkling for transformative, scalable, intelligent solutions, I am your Flutter Developer senior par excellence. My over 6 years of experience aligning Google Cloud and Firebase to navigate flutter emotions position me as the ideal candidate ready to bring your existing app to even greater heights. Trained to optimize performance, add features and support existing builds from Backend to Frontend with Node.js connecting communicate with Rest APIs I hold a unique set of skills tailored to your project. My track record of producing high-quality code across multiple projects showcases the technical depth and breadth required. Having completed over 10 robust projects using FlutterFlow, and logged 3-4 years in JavaScript, I am confident in my abilities to build and debug your existing app effortlessly. Additionally my project management skills which entail delivering on time and efficient communication with collaborators would prove valuable as we chart an evolution of your product. Beyond my technical prowess, I bring a stride of good character. Conveying emotions constructively, being open-minded, problem-solving mindsets are intrinsic to me as well as the ability for healthy confrontations if required. This full house package seeks a worthy mission and I am inclined to fully commit my time and energy. In shapeshifting landscapes, brands must remain dynamic. Let's reconfigure your app together! P.S: Hablo español a nivel profesional!

@Apurva510

Hello, With over 5 years of experience in full stack development, I have honed my skills to position myself as the top candidate for your FlutterFlow and Google Cloud & Firebase project. I proficient in JavaScript, including constructing and debugging cloud functions and backend services, but I am also certified in Flutterflow. I understand the value of excellent UI/UX design in driving user adoption and satisfaction – an area you've specifically highlighted for improvement. I have a proven capacity to build highly functional apps at scale using similar technologies, having worked on various complex applications throughout my career. If awarded this role I can guarantee timely delivery of high quality work that meets your user's needs while meeting tight budgets.

@SalinaSof30

Hola, Soy desarrollador Full Stack con más de 8 años de experiencia en aplicaciones móviles y backend, especializado en Flutter y FlutterFlow, así como en Google Cloud y Firebase. He trabajado en más de 10 proyectos en FlutterFlow, creando apps escalables con código personalizado, integraciones complejas de APIs REST y optimización de rendimiento. En JavaScript y Cloud Functions tengo más de 4 años de experiencia, incluyendo despliegues en Cloud Run con autoscaling y manejo de cold-starts. También cuento con experiencia en RevenueCat para gestionar suscripciones, restauraciones y casos límite, garantizando un flujo seguro y eficiente para usuarios finales. Domino control de versiones con Git, pipelines CI/CD, y buenas prácticas de seguridad en Firestore, incluyendo reglas de acceso y pruebas unitarias. Me considero una persona proactiva, comunicativa y orientada a resultados, capaz de trabajar de forma independiente o en equipo, enfocada en optimizar UX/UI y garantizar aplicaciones móviles robustas y confiables. Estoy listo para incorporarme inmediatamente y aportar valor a ChVmpion Mind Technology, contribuyendo a un producto escalable y de alto impacto. Thanks Sukrati

@sairan00

I will engineer a high-fidelity, scalable mobile solution by architecting a robust technical hierarchy utilizing 3 years of FlutterFlow expertise and 4 years of JavaScript/GCP backend development to ensure ChVmpion Mind reflects absolute professional authority. I have extensive experience in building complex Flutter apps and architecting cloud-native digital assets for the AI and wellness sectors, having completed over 15 Flutter Flow projects with deep Revenue Cat and Firebase integrations, and you can see my past work on high-performance mobile architectures at https://www.freelancer.com/u/sairan00 It'll involves constructing a mathematically precise CI/CD pipeline and implementing strict Firestore security rules via automated testing, providing you with 3 years of Git version control history and 4 years of REST API optimization to ensure your App Store and Google Play deployments are performed with absolute production confidence. Please share your existing Firestore rules so I can perform a rapid security audit and deliver the first Scalable-Performance report within 24 hours, as I am ready to scale ChVmpion Mind right now. Best regards Saira N

@Mayanks010

Hi there, You’re absolutely in the RIGHT PLACE. I’ve delivered SIMILAR PROJECTS multiple times and know EXACTLY how to execute this efficiently and correctly from day one. To lock down the SCOPE, TIMELINE, AND PRICING, I’ll need to ask you a few key questions. Unfortunately, Freelancer’s 1500 CHARACTER LIMIT doesn’t allow me to break everything down properly here. Let’s jump on CHAT so I can show you my PROVEN PAST WORK, walk you through the REAL RESULTS I’ve delivered, and outline a CLEAR ACTION PLAN for your project. You’ll immediately see why my approach is DIFFERENT and EFFECTIVE. If you’re serious about getting this done RIGHT, I’m ready to move forward. Looking forward to CONNECTING and WINNING TOGETHER. Cheers, Mayank Sahu

@juanpablomacf

Tengo experiencia desarrollando apps móviles escalables con Flutter y FlutterFlow, integrando código personalizado, optimizando UX/UI y trabajando con backend serverless en Google Cloud y Firebase. También he gestionado suscripciones con RevenueCat, despliegues en App Store/Play Store y pipelines CI/CD, por lo que puedo aportar tanto en la parte visual como en la arquitectura técnica. He trabajado con FlutterFlow durante varios años, construyendo apps completas con lógica avanzada, componentes custom y extensiones en Flutter. En paralelo, tengo experiencia sólida desarrollando y depurando Cloud Functions y servicios en Cloud Run (Node.js/JS), integrando APIs REST y optimizando comunicación móvil ↔ backend. También manejo Firestore, Auth, Storage, Crashlytics y reglas de seguridad bien estructuradas. Puedo encargarme de nuevas features, mantenimiento, soporte, optimización de rendimiento y mejoras profundas de UX/UI. Estoy acostumbrado a trabajar con equipos pequeños, ciclos rápidos y comunicación directa con CTO/CEO. Hablo español e inglés profesional. Puedo compartir CV, LinkedIn y ejemplos de apps publicadas, además de detallar años y número de proyectos en Flutter, FlutterFlow, Firebase/GCP, JavaScript y RevenueCat. Si buscan alguien capaz de elevar la calidad del producto desde el primer mes, puedo incorporarme de inmediato.

@humanspdy

Hi, I am a Senior Flutter Developer with 10+ years of experience in mobile and cloud-based applications, including Flutter, FlutterFlow, Firebase, and Google Cloud Platform. I have worked on scalable cross-platform apps where FlutterFlow was combined with custom Flutter code, Firebase backend services, and Cloud Functions, and I’m comfortable maintaining large production applications while continuously improving UX, performance, and architecture. My experience includes building and optimizing REST API integrations, managing subscriptions with RevenueCat, deploying apps to the App Store and Google Play, and debugging complex issues across Flutter, backend services, and Firebase tools such as Firestore, Authentication, Storage, and Crashlytics. I also follow clean code practices, Git workflows, and structured testing (unit, widget, and integration tests) to ensure long-term maintainability of the project. I’m comfortable collaborating in remote teams, communicating technical decisions clearly, and working closely with founders and developers to plan and deliver new features while maintaining performance and reliability. I’m available to contribute to feature development, optimization, maintenance, and deployment, and I’m happy to collaborate closely with your CEO/CTO and development team to scale the product. Best regards, Vikas

@jagratip3

Hi there, I have 8+ years of experience in mobile and cloud development, including strong hands-on work with Flutter, FlutterFlow, and Firebase/GCP ecosystems. I’ve built and scaled apps using FlutterFlow + custom Flutter code, integrated REST APIs, and developed backend logic with Cloud Functions and Cloud Run (Node.js). I’m comfortable handling end-to-end responsibilities—feature development, performance optimization, debugging (Crashlytics), and smooth deployment to App Store & Google Play. I also have experience with subscription systems like RevenueCat, including handling plans, restorations, and edge cases. I’ve worked in fast-paced startup environments, collaborating closely with founders and teams, ensuring clean architecture, scalability, and great UX improvements for live products. I’m fluent in English (professional level) and comfortable working in collaborative, remote setups. I’m ready to start today and commit long-term, including scaling to full-time as needed. Clarification Questions: 1. What is the current state of the FlutterFlow vs custom Flutter code split? 2. Are Cloud Functions already structured, or need refactoring for scalability? 3. Any major performance issues currently (UI lag, cold starts, API delays)? 4. How is RevenueCat currently configured (plans, entitlements)? 5. Do you have CI/CD pipelines in place for builds and deployments? Thanks!