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Project Description We are looking to purchase and customize an existing SaaS platform. IMPORTANT: We are NOT looking for development from scratch. We prefer freelancers or companies that already have an existing SaaS product and can sell and customize it. We are open to different types of SaaS platforms, including but not limited to: • AI chatbot platform • Marketing automation platform • Landing page builder • CRM platform • AI automation tools • Lead generation tools • Website builder • Any SaaS platform with strong commercial potential • White-label SaaS platforms White-label capability is an advantage. Please indicate if your solution supports white-label deployment. ________________________________________ Required Core Features • Multi-user SaaS architecture • User registration and login system • User dashboard • Admin panel • Scalable backend architecture • Full source code ownership or transferable commercial license ________________________________________ Required Customization • Branding customization (logo, colors, domain) • White-label capability (if available or possible to implement) • Payment integration (crypto and/or Stripe) • Implementation of a custom affiliate / compensation plan system • Ability to track referrals, commissions, and user hierarchy • Minor feature adjustments if required The affiliate / compensation system will be custom logic. Experience implementing affiliate or referral systems is an advantage. ________________________________________ Optional Features Please indicate if your SaaS includes any of the following (optional): • Android app • iOS app • Progressive Web App (PWA) • Mobile-ready responsive version If available, please include demo access or screenshots. ________________________________________ Preferred Technology Stack • Backend: Node.js, Laravel, Django, or similar • Frontend: React, Vue, or similar modern framework • Database: MySQL or PostgreSQL ________________________________________ Existing SaaS Requirement The SaaS platform must already be developed and functional. We are looking to purchase and customize an existing product, not to build a new platform from scratch. Please confirm clearly in your proposal that you have an existing SaaS solution. ________________________________________ Demo Requirement Demo access, screenshots, or video demonstration are required. Proposals without demo access, screenshots, or video will not be considered. ________________________________________ Source Code Ownership The full source code must be included, or a license allowing full commercial use, customization, and deployment. ________________________________________ Scalability Requirement The platform must support multiple users and be suitable for commercial SaaS deployment. ________________________________________ Proposal Requirements Please include the following in your proposal: • Demo link, screenshots, or video • Technology stack used • Confirmation that you own the source code • Confirmation whether white-label is supported • Price to sell and customize the SaaS • Estimated timeline for customization We are interested in purchasing an existing solution to reduce development time and cost. We are also open to long-term collaboration.
Projekt-ID: 40267305
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85 Freelancer bieten im Durchschnitt $3.965 USD für diesen Auftrag

I have over 10 years of experience in web and mobile development, specializing in customizing existing SaaS platforms like the one you are looking for. I understand that you are seeking to purchase and customize an existing SaaS platform, not build from scratch, and I am well-equipped to assist with your requirements. In the realm of AI, marketing automation, landing page builders, and white-label SaaS platforms, I have successfully delivered tailored solutions that drive results. With a strong background in multi-user SaaS architecture, user registration systems, and backend scalability, I can ensure a seamless integration of your platform with the required features. In past projects, I have customized SaaS platforms for various industries, implementing branding customization, payment integrations, and affiliate systems. My expertise in backend technologies like Node.js and Laravel, paired with frontend frameworks like React, enables me to deliver high-quality solutions that meet your specifications. For your project, I can offer a demo link, details of the technology stack used, confirmation of source code ownership, white-label support, pricing options, and an estimated timeline for customization. Let's discuss further and explore how I can assist you in achieving your goals.
$4.000 USD in 45 Tagen
9,0
9,0

⭐⭐⭐⭐⭐ Dear Valuable Client, CnELIndia, led by Raman Ladhani, can provide a ready-to-deploy SaaS solution matching your requirements. We have an existing multi-user SaaS platform built on Node.js backend with React frontend and PostgreSQL database, fully scalable and commercially deployable. Full source code ownership and transferable licenses are included. We can customize branding, domain, and UI/UX, implement white-label deployment, integrate payments via Stripe or crypto, and develop a custom affiliate/compensation system with referral and commission tracking. Minor feature adjustments are easily handled. Optional mobile-ready, PWA, Android, and iOS apps can be provided. We will provide demo access, screenshots, and a video walkthrough. Our team will handle end-to-end customization efficiently, ensuring timely delivery while maintaining platform stability, security, and scalability. CnELIndia’s expertise in SaaS architecture and Raman Ladhani’s experience in AI and CRM systems ensures successful implementation and long-term support.
$4.000 USD in 7 Tagen
9,1
9,1

Hello, As a leader in the software development industry, my team at Our Software is well prepared to handle the unique challenges your project presents and provide a tailored solution. We have a vast skillset in database development, HTML, and PHP that aligns perfectly with your technical stack preferences. This makes us uniquely qualified to understand, sell, and customize existing SaaS platforms to meet your specific needs. Our extensive web development experience has enabled us to grasp the significance of SaaS architecture customization, user management systems, and effective branding. The ability to craft a coherent, streamlined multi-user experience is one of our core competencies, and we assure you that domain customization will be seamless. Additionally, I am pleased to confirm that we fully understand the potential of white-label deployment and assure you it can be implemented where needed. Our commitment to excellence and customer satisfaction finds resonance with your project requirements; we treat every website we build as an opportunity for creativity, adaptability, and growth. This approach aligns with your expectation for custom logical implementation of an affiliate/compensation plan system- an area where we possess valuable experience. In conclusion, choosing Our Software guarantees you not only an existing fully functional SaaS platform positively verified by demo access but also complete control over its devel Thanks!
$3.000 USD in 15 Tagen
8,6
8,6

Hi there, I have carefully reviewed your project requirements for purchasing and customizing an existing SaaS platform. I am pleased to inform you that I have a ready-to-use SaaS solution that aligns with your needs. The platform I offer includes features like multi-user architecture, user registration, admin panel, and scalable backend. It supports white-label deployment and customization such as branding, payment integration, and affiliate system implementation. Additionally, it is already developed, functional, and includes the full source code for your ownership. The technology stack used includes Node.js on the backend, React on the frontend, and MySQL for the database. I can provide demo access, screenshots, or a video demonstration upon request. I am ready to discuss further customization, pricing, and the timeline for implementation. Let's explore how my solution can meet your requirements. Looking forward to your response to discuss further details and tailor the platform to suit your business needs. Could you please share more details about your preferred customization requirements and any specific features you are looking for in the SaaS platform?
$4.530 USD in 56 Tagen
7,0
7,0

PURCHASE AND CUSTOMIZE A PROVEN SAAS PLATFORM FOR COMMERCIAL SUCCESS Hi, we have an existing fully functional SaaS platform ready for purchase and white label customization. It features multi-user architecture, user/admin dashboards, scalable backend, and full source code ownership. We can apply your branding, implement Stripe or crypto payments, and integrate a custom affiliate/referral system with commission tracking and user hierarchy. Optional mobile ready responsive version or PWA is available, and demo access/screenshots can be shared immediately. Built with Laravel/Node.js backend, React/Vue frontend, MySQL/PostgreSQL database, our platform is robust, scalable, and commercial-ready. With 12+ years of in house experience, we ensure smooth customization, secure deployment, and clear communication throughout. Which specific SaaS vertical or core feature would you like prioritized for initial branding and affiliate setup? This will help us optimize the platform quickly. Regards, Haider
$3.970 USD in 30 Tagen
7,0
7,0

With a proven track record in backend development and a specialization in PHP, I believe SoftwareLinkers has the expertise you need for your SaaS project. My team at SoftwareLinkers has successfully constructed secure, scalable applications that integrate with APIs, aligning perfectly with your description. We also have extensive experience in RESTful API development and integration with mobile and web platforms, essential skills for modifying an existing SaaS product. What sets us apart is our solutions-oriented mindset. Rather than just coding features, we strive to genuinely understand your business goals. This approach promises a personalized, robust solution tailored specifically to suit your unique needs. We uphold the highest standards of professionalism and are devoted to delivering results on time while maintaining clear communication throughout the process. Moreover, we understand the value of long-term collaboration and we're fully committed to ensuring a successful project outcome that maintains scalability and supports commercial SaaS deployment. With the confidence that comes from our high client retention rate and 4.9★ rating with over 100 verified reviews, I am sure our application will meet your expectations. Our fair pricing is competitive, and we provide full source code ownership, a crucial criterion you have set forth in your project description. Let's discuss how I can help bring your vision to life.
$4.200 USD in 28 Tagen
6,5
6,5

Hi! As a seasoned SaaS architect with 9+ years of experience in Node.js, Laravel, React, CRM, and AI automation, I own a fully developed multi-user SaaS platform ready for white-label customization and commercial deployment. Here's how I can help: * Provide demo access, screenshots, and full source code ownership * Multi-user architecture with dashboard, admin panel, scalable backend * Stripe/crypto integration + custom affiliate/referral tracking system * Full branding, domain setup, and white-label deployment * React frontend + Node/Laravel backend + MySQL/PostgreSQL Do you prefer AI chatbot, marketing automation, or CRM as the base model?
$4.000 USD in 7 Tagen
6,0
6,0

Hello,! I’m excited about the opportunity to help with your project. Based on your requirements, I believe my expertise in PHP, Node.js, CRM aligns perfectly with your needs. How I Will Build It: I will approach your project with a structured, goal-oriented method. Using my experience in PHP, Software Architecture, CRM, HTML, Node.js, Database Development, Backend Development, AI (Artificial Intelligence) HW/SW, SaaS, AI Chatbot, I’ll deliver a solution that not only meets your expectations but is also scalable, efficient, and cleanly coded. I ensure seamless integration, full responsiveness, and a strong focus on performance and user experience. Why Choose Me: - 10 years of experience delivering high-quality web and software projects - Deep understanding of PHP, Node.js, CRM and related technologies - Strong communication and collaboration skills - A proven track record — check out my freelancer portfolio. - I’m available for a call to discuss your project in more detail - Committed to delivering results on time, every time Availability: I can start immediately and complete this task within the expected timeframe. Looking forward to working with you! Best regards, Ali Zahid Spain
$3.000 USD in 7 Tagen
5,9
5,9

{Hi I hope you are doing great. I'M A RECOMMENDED FREERLANCER WITH A VERIFDED BY FREELANCER BATCH} It sounds like you’re looking to acquire an existing SaaS platform that can be customized to fit your needs, rather than starting from scratch. This is a smart move to save time and resources! I can help you find a solution that meets your requirements, including white-label capabilities and essential features like user registration, dashboards, and an admin panel. I have experience working with various SaaS products and can provide you with options that include the technology stack you're interested in. I can also assist with implementing payment integrations and a custom affiliate system, as I have worked on similar projects before. Could you clarify what specific functionalities you envision for the custom affiliate/compensation plan? Best regards, Dedicated Moazzam
$3.210 USD in 14 Tagen
5,7
5,7

Hi, I came across your project "Purchase and Customize Existing SaaS Platform (AI, Marketing Automation, Landing Page Builder, or White-Label SaaS)" and I'm confident I can help you with it. About Me: I'm a agency owner with over 8+ years of experience in PHP, Node.js, AI (Artificial Intelligence) HW/SW, HTML, Backend Development, CRM, Database Development, SaaS. , and I understand exactly what’s needed to deliver high-quality results on time. Why Choose Me? - ✅ Expertise in required Technologies and 1 year post deployment free support - ✅ On-time delivery and excellent communication - ✅ 100% satisfaction guarantee Let’s discuss your project in more detail. I’m available to start immediately and would love to hear more about your goals. Looking forward to working with you! Best regards, Deepak
$4.000 USD in 45 Tagen
5,8
5,8

Nice to meet you , My name is Anthony Muñoz, I express my interest in working on your project after carefully reading the requirements and concluding that they match my area of knowledge and skills. I am currently the lead engineer for the IT agency DSPro and I have more than 10 years of experience in the field. I have successfully completed a large number of similar jobs and I consider your project to be a challenge in which I would like to work and be able to make it a reality. Please feel free to contact me, it will be my pleasure to help you. I greatly appreciate the time provided and I remain attentive to any questions or concerns. Greetings
$7.752 USD in 7 Tagen
5,5
5,5

Hi, I can provide you with a fully functional, customizable SaaS platform from our existing portfolio, including white-label support, multi-user architecture, and payment integration (Stripe/crypto). The platform is ready for quick deployment and can be tailored with custom branding, affiliate systems, and user tracking as needed. Let’s discuss your specific requirements and get started. Best Regards, Fizza Nadeem K
$4.000 USD in 7 Tagen
5,7
5,7

Hello, I’m excited about the opportunity to contribute to your project. With my expertise in multi-tenant SaaS architecture, white-label platforms, affiliate system implementation, and scalable Node.js / Laravel backends with React-based dashboards, I can provide an existing SaaS solution that is already production-ready and structured for commercial deployment with full source code ownership. I’ll tailor the customization to your exact requirements, including branding adjustments, Stripe and crypto payment integration, implementation of a configurable affiliate/compensation hierarchy system, and minor feature refinements while preserving a clean, scalable architecture. You can expect clear communication, realistic timelines for customization, demo access with documentation, and a high-quality result that fits seamlessly into your commercial SaaS strategy. Best regards, Juan
$3.000 USD in 7 Tagen
5,5
5,5

I have a marketing SaaS platform which creates digital cards for business owners or individuals, and allow it to share it in a form of a link or QR code to share details about their business.
$4.000 USD in 7 Tagen
5,8
5,8

Hello. hope everything is going well! I am a Node.js Backend Developer focused on building secure, scalable, and high-performance server-side applications. I design clean APIs that connect your mobile or web app efficiently. What I Can Build for You 1. Fully customized REST APIs 2. Authentication systems (JWT, OAuth) 3. Backend for mobile & web applications 4. Real-time chats, tracking & notifications 5. Admin panel backend with full CRUD 6. Payment gateway integration 7. MongoDB / MySQL database design Why Work With Me? 1. Clean, secure & modular code 2. Strong backend architecture knowledge 3. End-to-end backend + deployment support 4. Excellent speed & performance optimization 5. Fast communication & timely updates Let’s Discuss Share your project details — I’ll give you: 1. Best API structure 2. Timeline 3. Pricing Excited to build a powerful backend for you!
$3.000 USD in 7 Tagen
5,2
5,2

I have an existing SaaS platform that fits your needs: a marketing automation and landing page builder with multi-user support, user registration, dashboards, and scalable backend. It’s built with Node.js and React, using PostgreSQL, and includes a full admin panel. The platform supports white-label deployment with branding customization (logo, colors, domain). Payment integration with Stripe and crypto options is in place. I’ve implemented custom affiliate and compensation systems before, including referral tracking and complex commission hierarchies, so I can tailor yours exactly. I’ll provide full source code ownership with a commercial license. Here is a demo link and screenshots [insert demo link]. The SaaS is mobile responsive and PWA-ready. Customization to add your affiliate logic and any minor features can be done within 2–3 weeks. Pricing depends on the complexity of the affiliate system, but I can share a firm quote once I understand your exact plan rules. Do you have specific commission tiers or payout cycles in mind? Also, should the platform support any third-party APIs for lead tracking? Ready to share the demo now and start customizing as soon as you’re ready.
$3.000 USD in 7 Tagen
5,2
5,2

With over a decade of experience in full-stack development, software architecture, and using technologies like Node.js, Laravel, React.js, aimed at building highly responsive and scalable web and mobile applications, I am confident that I can deliver a satisfying service on your project. I've worked on various SaaS platforms and have the necessary expertise in building multi-user SaaS architectures with user registration and login systems from scratch. One of my core skills is customization, which aligns perfectly with your requirements to modify an existing SaaS platform. Being highly skilled in PHP, Node.js, Laravel - ensuring clean and efficient codebases- I am ready to put my capabilities into transforming the platform according to your needs. Additionally, my extensive knowledge in languages such as TypeScript bolsters my adaptability to different codebases, making me agile enough to integrate APIs and implement custom affiliates/referral systems proficiently. In terms of white-label capabilities, I am well-acquainted with the technology stack you prefer; this knowledge allows me to ensure seamless branding customization that includes logo, colors, domains- more importantly white-label capability if available or possible. Adding to that having experience working in various sectors- be it
$4.000 USD in 45 Tagen
4,7
4,7

HELLO, HOPE YOU ARE DOING WELL! You are specifically looking to purchase and customize an already-developed SaaS platform with strong commercial features, rather than developing one from scratch. I have a ready, fully functional SaaS solution with robust multi-user architecture, admin and user dashboards, and a scalable backend, and I am able to provide full source code ownership and commercial licensing as required. My plan is to demonstrate the platform via a live demo or video walkthrough and share detailed screenshots, then proceed with your requested customizations such as full branding, white-label deployment, payment integrations, and the implementation of your custom affiliate system. I'd like to have a chat with you at least so I can demonstrate my abilities and prove that I'm the best fit for this project. Warm regards, Natan.
$4.000 USD in 5 Tagen
3,2
3,2

Hi there, Hope you are well. I understand you are looking to purchase an existing SaaS platform with strong commercial potential, not build from scratch, and require customization including branding, white-labeling, crypto/Stripe integration, and a custom affiliate/compensation plan with referral tracking and user hierarchy. I have an existing, fully functional white-label SaaS platform that meets your core requirements. It features multi-user architecture, user registration/login, user dashboard, admin panel, scalable backend (Node.js/React/PostgreSQL), and is ready for deployment. It supports full source code ownership and white-label deployment. I can customize it with your branding, integrate payment gateways, and implement the custom affiliate/compensation logic you need. Demo access is available upon request. Price and timeline can be discussed once we align on specific feature requirements. I am available to start immediately. Let's connect to schedule a demo. Best regards, Mobasher Reza.
$4.000 USD in 3 Tagen
3,5
3,5

From your project description, you need to purchase and customize an existing multi-user SaaS platform with full source code ownership, including branding, payment integration, and a custom affiliate system. You are specifically looking for a ready-made solution with white-label capabilities and scalable backend architecture that supports commercial deployment. The inclusion of crypto or Stripe payment integration and referral tracking are key customization points. I bring over 15 years of experience in full stack development, focusing on Node.js, React, PHP, and Laravel, with more than 200 projects completed that include SaaS platforms and CRM systems. My expertise includes database design with MySQL and PostgreSQL, along with implementing custom affiliate and compensation plans, which aligns well with your requirements. I also have experience in AI chatbot solutions and marketing automation, which might add value to your project. I have an existing SaaS product built on Node.js and React with a scalable backend and full source code ownership, supporting white-label deployment. I can provide demo access and screenshots for your review. Customization including branding, payment gateways, and referral logic can be completed within 4 to 6 weeks, ensuring a smooth integration of your affiliate system and other minor feature adjustments. I’m happy to discuss your project details and demonstrate the platform’s capabilities whenever you’re ready.
$3.300 USD in 7 Tagen
2,4
2,4

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