AI-Powered Business Operating System Development

@Microlent

Hello, I am Dr. Rajesh Rolen, PhD in Computer Science & Engineering, with experience of over 20+ years in API Development, Software Architecture, CRM As a preferred freelancer in the top 1%, I have done 400+ projects here on freelancer.com, I have 4.9 ratings out of 5 on average, which showcases my quality of work and timely delivery. Key Highlights: - Free Hosting Support on the Cloud or any desired platform. - Free 3 months of post-delivery support to ensure that our client doesn’t face any challenges after the launch of the project. - Free Dedicated tester on projects to ensure quality delivery, so clients don’t need to act as a tester. - 10+ Years experience UI/UX team to ensure intuitive UI. Portfolio: https://www.freelancer.com/u/Microlent Please open the chat and send me a message, so we can have a more detailed discussion about the project to give you the project timeline and cost. Thank you for considering my services. I look forward to engaging in a productive conversation and understanding how I can be of assistance in bringing your project to life. Regards Rajesh Rolen

@ZohaibRoy

⭐⭐⭐⭐⭐ Build a Cloud-Based Personal Business System for Real Estate ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements and I see you're looking for an AI Agent / Automation Developer. You don't need to look any further; Zohaib is here to help you! My team has successfully completed 50+ projects similar to your needs in real estate automation. I will design the architecture and build a functional MVP that meets all your specifications efficiently. ➡️ Why Me? I can easily build your cloud-based personal business operating system as I have 5 years of experience in AI development, automation, and CRM systems. My expertise includes API integration, dashboard design, and dynamic scheduling. Additionally, I have a strong grip on OpenAI API, WhatsApp Business API, and Google Workspace APIs, ensuring a robust solution for your project. ➡️ Let's have a quick chat to discuss your project in detail. I can provide samples of my previous work that align with your vision. Looking forward to our conversation! ➡️ Skills & Experience: ✅ AI Development ✅ Automation Solutions ✅ CRM Systems ✅ API Integration ✅ Dashboard Design ✅ Google Workspace APIs ✅ WhatsApp Business API ✅ Dynamic Scheduling ✅ Market Analytics ✅ Data Management ✅ Business Process Automation ✅ Real Estate Solutions Waiting for your response! Best Regards, Zohaib

@corpmember29

Hello, AI-Powered Business Operating System Development {{{ I HAVE CREATED SIMILAR BEFORE AND I CAN SHOW YOU }}} I have carefully reviewed your AI-powered business operating system requirements and understand that you need a complete working MVP for real estate operations, not simply a chatbot. I have 11+ years of full-stack, AI and automation development experience and can build the central CRM and dashboard covering properties, owners, clients, leads, deals, finance, commissions, purchasing and reporting. I will implement AI-powered property-to-demand matching, WhatsApp lead handling, automated follow-ups with human approval, Google Calendar scheduling and an AI Executive Assistant for priorities, reminders and daily business activities. I will also connect the marketing, social media, digital products and order workflows so the different business operations work together instead of becoming separate tools. The architecture will remain modular so additional agents and automations can be added later. For the MVP, I recommend a cloud-based architecture using a secure database, AI agent layer, workflow automation and the required business APIs. I can deliver the initial MVP in approximately 6–8 weeks, with running costs kept dependent on actual AI, WhatsApp and cloud usage. I WILL ALSO PROVIDE 2 YEAR FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE. I eagerly await your positive response. Thanks, Christina

@Rekhathakur

Hello, Leveraging over a decade of experience in web development, particularly with CRM and n8n (Make), my team at WellSpring Infotech is well-equipped to develop the AI-powered business operating system you need. We have successfully designed, developed, and optimized numerous tech solutions for various industries, including real estate. Our well-honed skills and robust understanding of the aforementioned technologies mesh seamlessly with your project requirements. Not only do we deliver a working MVP but also take account of your long-term running costs while ensuring scalability, security, and user-friendliness. We are highly adept at integrating WhatsApp Business, Google Workspace APIs, and other essential frameworks - elements critical to realize your desired central CRM, dynamic scheduling, AI assistant functionalities, and more. Choosing us guarantees you an utmost client-oriented experience. From concept to completion, we'll maintain transparent communication, prioritizing your inputs throughout the journey. Additionally, our post-launch technical support further ensures a smooth transition into the operational phase with no hitches. Ultimately, our goal is to build a powerful and genuinely useful cloud-based personal business operating system tailored to your real estate needs. Thank you

@installerpoint

Good Day! I have carefully analyzed your project and can architect and build a working real-estate business OS MVP—not just a chatbot—with CRM, property/demand matching, AI agents, WhatsApp automation, Google Workspace integrations, workflows, analytics, and an AI Executive Assistant. I’d recommend a scalable stack around OpenAI APIs, n8n, WhatsApp Business API, PostgreSQL, and a modern web dashboard, with clear architecture, milestones, fixed pricing, and running-cost estimates. I am eager to contribute my expertise and deliver top-notch results for your project. Let's discuss the project further in chat or let's have a quick call! Best regards, M Adeel.

@bcosley

Hi, I’ve built MVPs for AI-enabled real estate platforms and understand the need for a cloud-based system handling CRM, properties, leads, and deals with auditable AI workflows. I’ve built AI agents and automation pipelines that integrate WhatsApp, calendars, and core CRM features in an MVP. I’d start by validating the current data flows, isolate unstable parts, and implement a minimal property/lead/deal model, then iterate with real usage signals and lightweight AI matching. I’d implement a small, testable pipeline for AI follow-ups with human approvals, plus calendar and task sync, and validate via real-world usage patterns. One technical risk / key challenge: Data synchronization across apps and maintaining meaningful AI suggestions without overwhelming users. Two clarification questions: What should happen if records disappear and reappear later? Who owns the data and what are deployment expectations (region, access controls, and data retention)? If we're aligned, I can outline the implementation phases before kickoff. Best regards, Brandon

@rajat07me

A real-estate operating system with CRM, lead handling, AI matching, WhatsApp workflows, scheduling, and reporting is much bigger than a single bot, so the key here is structuring the MVP correctly from day one. The biggest risk is building disconnected automations that become hard to maintain, so I’d start by defining the core data model, approval points, and which flows should be automated first for lead-to-deal movement. I’ve worked on automation setups using OpenAI, n8n/Make, CRMs, Google Workspace APIs, and dashboard-style internal systems where the challenge was not just “make AI reply” but getting data, tasks, follow-ups, and reporting to stay in sync. For your use case, I’d recommend a modular stack so the CRM layer, AI layer, and messaging layer can expand later without rebuilding everything. A practical first phase can also include an architecture map so future scaling stays clean. - Do you want the MVP centered on Airtable/Notion, or do you already have a preferred CRM/database? - For WhatsApp, do you already have Business API access approved? - Which 2-3 modules are most critical for version one: CRM/deals, AI matching, follow-ups, or reporting?

@softwarelinkerrs

Subhash Nagare brains behind SoftwareLinkers, my team and I are well-versed in the realm of API development, CRM platforms, database management, and software architecture. Our comprehensive skill set has already empowered numerous businesses in diverse sectors ranging from Education & eLearning to Logistics & Operations and Corporate Enterprise platforms to Startups. But it's our ability to understand each client's unique business goals and design tailor-made solutions that truly sets us apart. We'd love the opportunity to employ OpenAI API / AI Agents (which we have ample experience with) in building a cutting-edge MVP for your Personal Business Operating System. This system is primed to revolutionize real estate through intuitive features like AI matching between property supply and buyer/tenant demand, WhatsApp Business automated lead handling, and an AI Executive Assistant for daily priorities. Our proficiency in PHP & MySQL Backend Development and RESTful API Development make us perfectly positioned to bring your vision to fruition.

@ImranAli01

Hello I got that you are looking for an experienced AI Agent / Automation Developer to build an MVP for a cloud-based personal business operating system, with a focus on Real Estate. This is what I can help you with, let's chat. My approach is to leverage OpenAI API for AI matching, n8n for workflow automation, and WhatsApp Business API for lead handling. By integrating Google Calendar and tasks, I will ensure dynamic scheduling and efficient task management. The hardest requirement, AI follow-ups with human approval, will be expertly handled to provide seamless communication. As final deliverables, you will receive a central CRM dashboard, AI-powered property matching, automated lead handling, integrated marketing workflows, and a comprehensive finance tracking system. One thing I'd like to confirm before we start: Do you have a specific preference for the database to be used in the system? Looking forward to discussing this project further. Best Regards, Imran

@krupnovdenis

Hello! We can build an MVP for your AI-powered business operating system and connect the key workflows. 1. Which part should we prioritize first for the MVP? 2. Do you already have any tools, data sources, or integrations in place? — About us We are dZENcode – a full-cycle IT company for digital product development: from design and programming to integrations and post-release support. We build projects from scratch and also work on existing solutions that need further development, improvements, or technical support. You can find detailed information about our services and rates on our official website: https://dzencode.com. Please review it – after that, we can discuss the details and agree on the next step. ⚠️ After clarifying all details, we will define the scope, the suitable cooperation format – task-based, outsourcing, or outstaffing – and the final cost. Projects are guaranteed to reach release with us: • 10+ years providing IT services; • 90+ in-house specialists; • 250+ public reviews since 2015; • We support products under SLA after launch; • We work under NDA and a company contract!

@pasion0128

★•══•★ Hi client ★•══•★ You're not after a chatbot—you need a reliable system that connects your CRM, leads, deals, finance, and follow-ups without manual busywork. Understood. I've built similar real estate automation stacks with n8n, OpenAI agents, WhatsApp Business API, and Airtable/Notion. My approach: design the architecture first, then build a modular MVP—each workflow (AI matching, human-approved follow-ups, dynamic scheduling, reporting) testable on its own. You'll get a recommended stack, realistic timeline, fixed-price quote, and monthly running cost breakdown. I also document everything so you're never locked in. Got 15 minutes this week to discuss your top 3 workflow bottlenecks? I'll share relevant examples. Best regards, Rico

@denisSolution

Hi, I'm Denis, a full-stack developer specializing in AI-driven business automation and CRM platforms. I understand your vision: a cohesive operating system where real estate data flows through AI matching logic, WhatsApp conversations trigger automated follow-ups, Google Calendar syncs with deal priorities, and an executive assistant learns your patterns. The core challenge is orchestrating these systems reliably while maintaining human control over critical decisions. I've built similar projects requiring synchronized services and complex business logic. The real work is designing a data model that intelligently matches properties and leads, then building the automation layer connecting WhatsApp, Google Workspace, and your CRM. My approach: Start with a requirements review to clarify matching logic and approval workflows. Design core architecture around a solid database schema for real estate entities. Build the CRM dashboard first, then layer in WhatsApp integration and AI matching. Add Google Calendar sync and executive assistant features once foundations are solid. Key technical consideration: retrieval quality for AI matching depends on how we structure property and lead data, plus matching prompt design. We'd start conservative and refine based on results. Realistic risk: scope creep. I recommend building the MVP around core CRM, matching logic, and WhatsApp integration first, then expanding based on usage patterns. Timeline: 6-8 weeks for a working MVP. Running

@AndrewJSMAN

I've built similar real estate operating systems with OpenAI Agents, n8n orchestration, and WhatsApp Business API integration—so this is right in my wheelhouse. The architecture I'd use: Node.js backend with PostgreSQL for relational data (properties, deals, commissions), n8n for workflow automation and AI agent triggers, OpenAI API for matching logic and executive assistant tasks, WhatsApp Business API for lead capture and follow-ups with human approval gates, Google Workspace APIs for calendar sync and task management, and a React frontend for the CRM dashboard. I'll handle the core flows first—property ingestion and lead matching—then layer in WhatsApp automation, AI follow-ups, and reporting. The tricky part is validation: making sure AI recommendations don't break commission calculations or create duplicate deals, so I'll build that into the workflow logic upfront. I can start immediately and outline milestones after we align on data schema and approval workflows. Thanks, Andrii.

@huzaifa306

Hello, I can help you design and build this AI powered business operating system MVP, including CRM, AI agents, WhatsApp automation, workflows, scheduling, reporting, and integrations. I have hands on experience with OpenAI, n8n, Make, CRM systems, APIs, and business automation, and can build the complete workflow rather than just a chatbot. I would be happy to discuss the architecture, timeline, and pricing. Best regards, Huzaifa

@ashinnd84

Hello there, we are a team of senior AI \Ml Full Stack Web and Mobile App Developers. We will develop your AI application. Please, send me a message to discuss the work. Thanks Ashish n team.

@melopgabriel

Hi, your MVP calls for more than a chatbot: a real operating system that connects CRM, property data, lead handling, scheduling, finance, and AI-assisted follow-up in one workflow. I understand the goal is to reduce manual coordination while keeping human approval where it matters. I’ve built automation systems with OpenAI APIs, n8n/Make, Google Workspace integrations, Airtable/Notion-style data layers, and webhook-based workflows that tie sales and operations together. My approach would start with a clean architecture: core database, CRM entities, WhatsApp intake, approval flows, calendar/task automation, and an AI layer for matching, prioritization, and daily executive summaries. Then I’d deliver the MVP in phases so you can test value early, keep costs controlled, and expand safely. If you’d like, I can outline the stack and build plan for the first release. Best regards, Gabriel

@ianb65

Hi there, Your MVP needs more than a chatbot , it needs a reliable architecture that can manage CRM data, automate lead handling, and keep AI actions under human control. I have strong experience in API Development, Software Architecture, and Automation, and I’d build this as a modular MVP: centralized CRM entities, workflow automation for leads and follow-ups, AI-driven matching logic, calendar/task sync, and approval-based assistant actions. I’d connect the right APIs, design the data model, and implement the orchestration so each business process is traceable and scalable. Best regards, Ian

@Joya1996

You’re asking for an actual operating system for a real-estate business, not a basic assistant, and that changes how the MVP should be built. The weak point in projects like this is usually scope spread: too many modules start at once, nothing gets deep enough, and the automation logic becomes fragile, so I’d narrow version one to the workflows that create daily operational value fastest. My background fits builds where AI, workflows, databases, and business actions need to work together: OpenAI integrations, n8n/Make automations, CRM/process design, approval-based follow-ups, and reporting structures. For this type of system, I’d usually recommend a practical combination such as Airtable or a structured database backend, n8n for orchestration, OpenAI for reasoning/matching, and WhatsApp/Google integrations around that. I can also outline expected running costs based on the final stack choice. - Do you already have sample data for properties, leads, owners, and deals? - How should human approval work for AI follow-ups: approve every message, or only sensitive cases? - Is the executive assistant meant to generate daily summaries only, or also trigger tasks and reminders automatically?

@carlosd178

Hello, As a result of a detailed review of your project requirements, I fully understand that you need a working AI-powered business operating system for real estate—not simply a chatbot—with CRM, automation, matching, communications, scheduling, finance, and executive-assistant workflows connected through one architecture. I have experience with OpenAI APIs/AI agents, n8n/Make, CRM architecture, databases, REST APIs, WhatsApp Business API, Google Workspace integrations, and business-process automation, and I'm available to start right now. In my opinion, the key challenge is keeping AI actions controlled and auditable. I would separate deterministic business workflows from AI reasoning, with human approval gates for follow-ups and sensitive actions. For the MVP, I recommend n8n for orchestration, OpenAI for extraction/matching/assistant workflows, PostgreSQL as the core data layer, WhatsApp Business API, and Google Calendar/Workspace APIs, with a lightweight web dashboard. A realistic fixed price and monthly infrastructure/API cost depend mainly on MVP boundaries, WhatsApp volume, AI usage, and chosen hosting, so I would confirm these after a short scope review rather than give you an unreliable estimate. Two quick questions: • Which CRM/data source are you currently using, if any? • Which 3–4 workflows are essential for the first MVP release? I would be glad to discuss further details and am ready to start immediately. Best regards, Carlos.