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I’m building a suite of business-management apps and I need a developer who can stay with me for the long haul. The core focus is a virtual CFO service—think real-time cash-flow dashboards, automated budgeting tools, and smart analytics that help managers make faster financial decisions. The current codebase must run smoothly on iOS, Android and the Web, so experience with cross-platform frameworks such as Flutter or React Native (or the ability to maintain separate Swift/Kotlin/JavaScript stacks) is important. I’ll rely on you to: • Extend existing features and build new ones around virtual-CFO workflows • Integrate secure APIs for banking, invoicing and reporting • Keep deployments in App Store, Google Play and web hosting environments up to date • Jump in quickly for bug fixes, performance tuning and minor UI tweaks whenever needed We’ll work iteratively: I outline the next financial-management feature or optimisation, we agree on milestones, you implement, test and push to production. Clean, well-commented code and clear communication are non-negotiable, as this is an ongoing collaboration rather than a one-off deliverable. If you have a background in business management systems, cloud back ends (Firebase, AWS or similar) and a knack for translating financial logic into intuitive user interfaces, I’d love to hear how you would approach scaling and maintaining this virtual CFO platform over time.
Project ID: 40677642
33 proposals
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Active 3 days ago
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33 freelancers are bidding on average ₹312 INR/hour for this job

With my extensive experience in full-stack web and mobile app development, particularly with React Native, I have successfully created a range of cutting-edge business applications. Your needs for cross-platform functionality on iOS, Android, and the Web are precisely within my skillset. I can easily maintain separate Swift/Kotlin/JavaScript stacks or utilize cross-platform frameworks like Flutter or React Native. Moreover, I understand the unique challenges and priorities of business management systems and have the ability to integrate secure APIs for banking, invoicing, and reporting seamlessly. My proficiency in managing cloud backends using Firebase and AWS will be particularly beneficial for your ongoing project needs. What sets me apart is not just skill though. Throughout my career, I have focused intently on making clean, optimized, and maintainable code - a non-negotiable aspect of our collaboration as we venture on this long-term commitment together. With my adherence to timelines and clear communication, you can count on me to provide end-to-end development support ensuring continuous smooth running of the suite of applications. Let's transform your virtual CFO platform into an even more intuitive solution.
₹400 INR in 40 days
4.6
4.6

For a financial-management app, the safest approach is to understand the existing architecture before adding more features. I have relevant experience with React Native/Flutter, Node.js/API development and a Financial Management Dashboard. I can apply that background to cross-platform UI, financial data workflows, API integrations and ongoing maintenance. I’d suggest starting with a small first milestone: review the existing codebase, identify the current architecture and implement/test the next priority feature. That gives you a practical way to evaluate the collaboration before committing to a long-term workflow. Can you share the current tech stack and repository?
₹350 INR in 3 days
4.2
4.2

With a strong background in cross-platform development using Flutter and React Native, I am well-equipped to support your suite of business-management apps, particularly the virtual CFO service. I understand the importance of real-time cash-flow dashboards, automated budgeting tools, and smart analytics for faster financial decision-making. Can you provide more details on the integration requirements for secure APIs related to banking, invoicing, and reporting? Regards, Yogesh Kumar
₹157 INR in 37 days
3.9
3.9

Hi, An ongoing arrangement suits me better than one-off work, and a virtual CFO product is the kind of thing where staying with the codebase actually matters - financial logic gets subtle and handing it between developers is where bugs creep in. React Native with Supabase on Vercel is a stack I use regularly, and the banking and invoicing integrations are the part I would treat most carefully: token handling, reconciliation when a sync fails halfway, and making sure a dashboard never shows a number that is quietly stale. Happy to work iteratively the way you describe, feature by feature. Can you ping me here? Would like to see where the codebase is now. Thanks, Raj
₹400 INR in 30 days
3.8
3.8

Hello, I’d love to become your long-term development partner for the virtual CFO platform. I understand this is not just about adding screens—it’s about maintaining a reliable business-management product while continuously improving financial workflows, analytics, performance and user experience. Tech Stack & Approach Flutter + Dart: iOS, Android & Web from a shared codebase Firebase / AWS: Scalable cloud backend and secure services REST APIs for banking, invoicing and reporting integrations Real-time cash-flow dashboards and financial analytics Automated budgeting and reporting workflows Secure authentication, permissions and sensitive-data handling App Store, Google Play and web deployment/maintenance Bug fixing, performance optimization and UI improvements Working Model Phase 1: Codebase & architecture review Phase 2: Prioritize CFO workflows and roadmap Phase 3: Feature development in milestone-based sprints Phase 4: Testing, deployment & monitoring Phase 5: Continuous maintenance and improvements I already work across Flutter, React, Node.js, Firebase and API-driven applications, so I can comfortably step into an existing codebase and start contributing rather than rebuilding unnecessarily. If you share the current repository, tech stack and next planned CFO feature, I can review the architecture and suggest the best approach for the first milestone. Best regards, Govind
₹600 INR in 40 days
2.1
2.1

Hello, I understand you’re building a long-term business-management platform focused on virtual CFO workflows, including real-time cash-flow dashboards, automated budgeting, financial analytics, secure integrations, and continuous feature development. I have 5+ years of experience in cross-platform application development, API integration, cloud backends, and business management systems. I can work with React Native or Flutter to maintain and extend the existing application across iOS, Android, and Web while keeping the codebase scalable and consistent. I can develop financial dashboards, budgeting workflows, reporting modules, and intuitive UI based on your business logic. I can also integrate secure APIs for banking, invoicing, reporting, and third-party services, while handling authentication, data validation, error handling, and performance optimization. I’m comfortable working with GitHub, Supabase, Firebase/AWS, Cloudflare, and deployment environments such as Vercel. For the ongoing collaboration, I’ll follow milestone-based development, maintain clean and well-commented code, test each feature thoroughly, resolve bugs quickly, and communicate progress clearly throughout development. Best Regards, Shailender
₹250 INR in 40 days
2.3
2.3

Hi! I’m an experienced full-stack developer with expertise in Flutter, React Native, web development, and cloud backends. I can help you maintain and expand your existing virtual CFO platform across iOS, Android, and Web. I’ll work on new financial-management features, secure banking/invoicing API integrations, dashboards, analytics, bug fixing, performance optimisation, and production deployments. My approach is to first understand the existing architecture and financial workflows, then deliver each feature through clear milestones with proper testing and documentation. I’m comfortable with Firebase/AWS, REST APIs, database-driven applications, authentication, and scalable cross-platform solutions. I’m also available for ongoing development and maintenance rather than just a one-time project. I’d be happy to review your current codebase and roadmap and discuss the next milestone.
₹350 INR in 40 days
1.8
1.8

Hello, I’m interested in becoming your long-term development partner for the virtual CFO and business-management platform. I can help maintain and extend cross-platform applications across iOS, Android, and Web, with a strong focus on reliable business logic, clean UI, API integration, and scalable architecture. I can work on cash-flow dashboards, budgeting workflows, financial analytics, reporting, invoicing and secure third-party API integrations. I’m also comfortable handling ongoing bug fixes, performance optimization, UI improvements, deployments, and production support. For every milestone, I’ll first understand the existing architecture and financial workflow, then implement changes without unnecessarily disrupting the current codebase. I’ll maintain clean, well-commented code, use GitHub for organized version control, and provide clear progress updates. I’m comfortable working with cloud/backend environments such as Firebase, AWS, Supabase and modern deployment platforms. Since this is an ongoing project, I can adapt quickly as your priorities evolve and provide consistent development support. I’m ready to start with your current codebase and first priority feature. Let’s discuss the roadmap and begin.
₹250 INR in 40 days
0.0
0.0

Hello, I’d be happy to support the long-term development of your virtual CFO platform. I have experience in mobile/web development, cross-platform apps, API integrations, and cloud solutions. I will provide: • New features and financial-management workflows • Secure banking, invoicing, and reporting API integrations • iOS, Android, and Web support • Bug fixing and performance optimization • Deployment and ongoing maintenance • Clean, scalable code with proper testing Warm Regards, Monica Bhatia
₹250 INR in 40 days
0.0
0.0

Hi, I’d be interested in becoming your long-term development partner for the virtual CFO platform. I have experience with cross-platform development using Flutter, backend/API integrations, cloud services, dashboards, and business-management workflows. I can work across iOS, Android, and Web, extending existing features while keeping the architecture scalable and maintainable. For the CFO workflows, I’ll focus on secure integrations with banking, invoicing, and reporting APIs, with strong attention to authentication, data security, financial calculations, and intuitive UX. I’m comfortable working iteratively with milestone-based development, testing, deployment, bug fixing, performance optimization, and ongoing maintenance. I’ll keep the code clean, documented, and easy to extend as the product grows. Please share the current codebase, architecture, and upcoming feature priorities so I can review the project and suggest the best approach.
₹300 INR in 20 days
0.0
0.0

Dear Client, I can develop and maintain your Virtual CFO business management apps for iOS, Android, and Web with a long-term approach. I have 6+ years of experience in mobile and web development using Flutter, React Native, Firebase, AWS, and modern APIs. I can extend your existing features, build financial dashboards, budgeting tools, analytics, and integrate secure banking, invoicing, and reporting APIs. I can share my relevant mobile, web, and business management work links in the chat box. Looking forward to your response on chat box. Thanks.
₹250 INR in 40 days
0.0
0.0

Real-time cash flow dashboards coupled with banking integrations routinely fail when ledger reconciliation races ahead of immutable event logs during transient network failures. We would isolate the financial calculation engine inside a deterministic Node.js microservice backed by PostgreSQL and Redis, expose versioned REST APIs for your cross-platform clients, and establish automated CI/CD pipelines targeting AWS alongside App Store and Google Play deployments. The critical architectural decision is decoupling the double-entry accounting state machine from real-time UI websocket feeds to prevent state drift under heavy load. Building APEX Connect by AIM required architecting a production multi-tenant platform with over 75,000 lines of code, managing complex realtime infrastructure, APIs, and end-to-end production reliability engineering under high-throughput conditions. How are you handling idempotency keys across third-party banking API webhook retries to prevent duplicate ledger postings when downstream ledger writes timeout? Available immediately for this scope—message me to discuss architectural specifics and request relevant work samples.
₹300 INR in 40 days
0.0
0.0

Hello, I have strong experience with React Native, Supabase, Vercel, Cloudflare, API integrations, GitHub, and cross-platform business applications. I can maintain and extend your existing virtual CFO platform across iOS, Android, and Web, including financial dashboards, cash-flow and budgeting workflows, secure banking/invoicing APIs, performance improvements, and production deployments. I’m comfortable working iteratively with milestones, testing every change before release, and maintaining clean, scalable code for long-term development. I can also quickly troubleshoot existing issues and translate complex financial logic into reliable user-friendly workflows. So I am sure I can complete this project perfectly as you want. Please send me a message so that we can discuss more. Thanks, Kyle.
₹500 INR in 40 days
0.0
0.0

Hi, Your project is a good fit for my skill set. I can provide ongoing development and maintenance support for your business-management and virtual CFO applications across iOS, Android, and Web. My approach would be to first review the existing codebase and understand the current architecture, financial workflows, APIs, and deployment process. From there, we can work feature by feature through clear milestones while keeping the codebase modular and easy to maintain. I can help extend the virtual CFO features, including cash-flow dashboards, budgeting workflows, financial reporting, and analytics. For integrations, I can work with secure APIs for banking, invoicing, and reporting while maintaining proper authentication, validation, and error handling. I also have relevant experience with React Native, Flutter, web applications, Node.js/API development, cloud-based backends, and application maintenance. I can assist with bug fixing, performance improvements, UI updates, and keeping Android, iOS, and web deployments up to date. I understand that this is a long-term collaboration, so clean code, proper documentation, regular Git updates, and clear communication will be a priority. Please message me or come for a chat to discuss your current technology stack and the existing stage of the virtual CFO platform. Best Regards Aman
₹250 INR in 40 days
0.0
0.0

Hi, I can support the ongoing development of your business-management platform across React Native, Web, APIs, and cloud services. I can help with: New features and financial workflows Secure API integrations Bug fixing and performance optimization Firebase/Supabase backend work Vercel/Cloudflare deployments iOS, Android & Web maintenance I’m looking for a long-term collaboration and can work iteratively with your existing codebase. Available to start immediately. abdullahchandio
₹300 INR in 20 days
0.0
0.0

As a Senior Full-Stack & App Developer with 5+ years of experience, I have the expertise and adaptability you need for a long-term partnership. With skills in React Native, I'm well-suited to manage your cross-platform iOS and Android needs. Moreover, my background in building scalable web applications aligns perfectly with your virtual CFO service app suite. I take pride in delivering clean and production-ready code. My thorough testing ensures consistent performance while maintaining robustness and scalability. These skills will be crucial as we iteratively develop new features around virtual-CFO workflows and integrate secure APIs – all without compromising on user experience or security. Furthermore, aside from my technical capabilities, my knack for translating financial logic into intuitive UI/UX design can significantly enhance the value proposition of your app suite. My deep understanding of backend systems including Firebase, MongoDB, MySQL has equipped me for effective cloud back ends management – a vital skill to have when scaling an app suite like yours. With my track record of successful project deliveries and an end-to-end mindset that goes beyond just coding but also includes maintaining platforms, I am confident that I would be the ideal candidate to support you through this ongoing development journey - bringing your vision of seamless business-management apps to life! Let's connect and discuss further!
₹250 INR in 40 days
0.0
0.0

Hi, I’ve reviewed your requirements and would be glad to support your virtual CFO platform as a long-term developer. I can work with React Native and modern cloud backends to maintain a shared codebase across iOS, Android and Web while keeping the architecture scalable and maintainable. I can extend existing CFO workflows including cash-flow dashboards, budgeting, financial analytics and reporting, while integrating secure APIs for banking, invoicing and other business systems. I’m also comfortable working with Supabase, GitHub, Vercel and Cloudflare for backend services, deployments and ongoing maintenance. My approach would be iterative: understand each requirement, implement it cleanly, test it thoroughly, optimize where needed and deploy through controlled milestones. I’ll also be available for ongoing bug fixing, performance improvements and UI enhancements as the platform grows. I’m available to start immediately and would be happy to begin with your current codebase and first priority feature. Regards, Umar
₹250 INR in 40 days
0.0
0.0

Hi, I’m interested in supporting the long-term development and maintenance of your business-management and Virtual CFO platform. I’m a Senior Software Engineer with experience building scalable web and mobile applications, B2B platforms, APIs, dashboards, and cloud-based systems. My current work involves developing and maintaining a care management SaaS platform, where reliability, clean architecture, performance, and continuous feature development are essential. Your Virtual CFO concept is particularly interesting. I understand that this requires more than simply building screens - it involves translating complex financial workflows and data into intuitive dashboards, actionable insights, and reliable cross-platform experiences. I can support you with: • Extending existing React Native/web application features • Building financial dashboards and data-driven workflows • Secure API integrations for banking, invoicing, and reporting systems • Firebase, Supabase, AWS, and cloud backend integrations • React/JavaScript-based web development • Bug fixing, performance optimization, and UI improvements • App deployment and maintenance workflows • Git/GitHub-based collaboration and clean code practices • Iterative feature development with clear milestones I’d be happy to discuss your current tech stack and the existing state of the application to understand where I can start contributing immediately. Best regards, Karan Singh Senior Software Engineer
₹250 INR in 40 days
0.0
0.0

Hello [Client Name], I carefully read your project description and understand that you need [mention their requirement]. I can help you complete this project by briefly explain your approach. I will ensure the work is accurate, delivered on time, and meets your expectations. I have experience with [relevant skill or similar work] and pay close attention to quality and communication throughout the project. I estimate this project will take [time], and I'm happy to discuss any questions or adjustments you may have before we begin. Thank you for considering my proposal. I look forward to working with you. Best regards, [Your Name]
₹250 INR in 40 days
0.0
0.0

With my extensive experience as a Full Stack Developer, I am confident in my ability to meet your needs for this ongoing project. I have spent over 5 years sharpening and expanding my skillset to ensure I am prepared for any challenge that arises during the app development process. This includes my expertise in API Integration and Github, ensuring that I can smoothly integrate the secure APIs for banking, invoicing, and reporting that you require. Moreover, as you've mentioned the need for a developer familiar with cross-platform frameworks such as React Native or Flutter, I'm proud to say that my understanding of these tools allows me to maintain separate stacks for iOS, Android and Web applications. In addition, my proficiency in React Native will maximize efficiency in pushing to production across App Store and Google Play platforms. Beyond my technical skills, my commitment to clear communication and producing clean, well-commented code aligns seamlessly with the collaborative iterative process you've outlined. Pairing this with my prior experience developing business management systems and cloud backends, I assure you I can handle the responsibility of scaling and maintaining your virtual CFO platform effectively.
₹250 INR in 40 days
0.0
0.0

New Delhi, India
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