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We need a full-stack development team to build an AI-powered workflow automation platform for small businesses. The system should allow businesses to automate repetitive tasks such as lead follow-up, invoice reminders, customer support replies, document generation, appointment reminders, CRM updates, and internal task assignment. The platform should include user roles, subscription plans, workflow builder, AI assistant, dashboard analytics, third-party integrations, email/SMS/WhatsApp automation, and secure payment integration. Main Features: SaaS multi-tenant architecture Drag-and-drop workflow builder AI assistant for emails, replies, summaries, and task suggestions CRM/contact management Email, SMS, WhatsApp, Slack, Google Calendar integration Stripe subscription billing Admin panel and client dashboard Reports and automation logs Skills Required: Laravel, React/Vue, Node.js, OpenAI API, REST APIs, Stripe, MySQL, Redis, AWS, SaaS development, automation.
Project ID: 40444594
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151 freelancers are bidding on average $451 USD for this job

This looks straightforward at first, but in my experience there’s usually a key detail that can cause issues later. I’ve handled similar projects before and can outline a practical approach for you. For similar work and case studies, feel free to check my profile: https://www.freelancer.com/u/Microlent Let me know if you I'd like me to walk you through the plan. – Rajesh Rolen
$500 USD in 7 days
9.2
9.2

YES, it's aligned with my expertise ---------AI Workflow Automation SaaS for Businesses ------------------I am highly proficient to work on this project . I am Passionate REACT.JS/NEXT.J S/Full stack developer having rich experience with all the latest technologies with so many successful Tasks. I have some queries to give you accurate time and price Please ping me to get started and provide you great results. Thanks
$540 USD in 7 days
7.7
7.7

This looks like a great fit, I will build the multi-tenant SaaS platform — drag-and-drop workflow builder, AI assistant powered by OpenAI, CRM module, and Stripe subscription billing — using Laravel with Vue on the front end and Redis for queue management. For the workflow builder, I will design each automation as a directed graph stored as JSON — nodes represent triggers and actions, edges define the flow. This makes it straightforward to add new integration nodes (WhatsApp, Slack, Google Calendar) without refactoring the core engine, and it lets users branch workflows with conditional logic visually. Questions: 1) For the AI assistant — should it generate responses autonomously or present drafts for user approval before sending? Looking forward to discussing further. Best regards, Kamran
$284 USD in 10 days
7.9
7.9

Yes i undertsand “YOU DON’T NEED JUST AN APP — YOU NEED A SCALABLE AI-AUTOMATION SAAS THAT RUNS BUSINESS OPERATIONS END-TO-END.” As per the job post, we are a 12+ years experienced full-stack SaaS development team specializing in AI-driven automation platforms, multi-tenant systems, and enterprise workflow builders. We can build your AI-powered workflow automation platform with a scalable architecture designed for small business operations, subscriptions, and third-party integrations. Core Features: • Multi-tenant SaaS architecture (business isolation) • Drag-and-drop workflow automation builder • AI assistant for emails, CRM updates & task automation • CRM + contact management system • Email, SMS, WhatsApp, Slack, Google Calendar integrations • Automation logs + analytics dashboard • Role-based access control (Admin, Team, Client users) • Secure subscription & billing system
$350 USD in 15 days
7.5
7.5

Hello, I understand you want a solid, scalable AI-driven workflow automation SaaS for small businesses. I will deliver a multi-tenant platform with a drag-and-drop workflow builder, AI assistant for emails and task summaries, CRM management, and robust third-party integrations (Email, SMS, WhatsApp, Slack, Google Calendar) plus secure Stripe billing and role-based access. The stack will be Laravel + React/Vue + Node.js, with MySQL, Redis, and AWS for reliability. I’ll build a clean admin panel and client dashboard, with analytics, automation logs, and a resilient REST API layer to connect all services. My approach: - Phase 1: core architecture and multi-tenant setup, authentication, and role management. - Phase 2: workflow builder, AI assistant integration with OpenAI API, and essential automations. - Phase 3: CRM, communications channels, calendar sync, and Stripe billing. - Phase 4: admin analytics, reports, logs, and security hardening. - Phase 5: testing, scalability tuning, and documentation. 8-10 important questions for you: What is your target number of tenants in the first 12 months, and expected concurrent users? What are the essential data privacy and compliance needs for your customers (GDPR/CCPA, data residency)? Which AI tasks should take top priority for the MVP (emails, summaries, task suggestions)? Do you need on-premise or cloud-hosted deployment, and any preferred cloud provider? What third-party services must be pre-integrated from day one (CRM, calendar
$750 USD in 10 days
7.6
7.6

Hello, I see you're building an AI-powered workflow automation platform tailored for small businesses, and that requires smart integration of AI with a user-friendly frontend. The hidden challenge often lies in balancing automation complexity with simple UX for diverse business users. We specialize in Laravel and Native PHP backend combined with Vue.js and React.js frontend to build scalable SaaS solutions. You can check samples from our work at https://www.freelancer.com/u/eliaa. Looking forward to hearing from you. Best Regards, Elia Fawzy.
$675 USD in 7 days
6.5
6.5

Hello, With 4 years of experience in Laravel, React/Vue, Node.js, OpenAI API, REST APIs, Stripe, MySQL, Redis, and SaaS development, I am well-equipped to handle your AI Workflow Automation SaaS project. I understand the requirements for building an AI-powered workflow automation platform for small businesses, including user roles, subscription plans, workflow builder, AI assistant, dashboard analytics, and secure payment integration. I have carefully reviewed the project details and am confident in my ability to deliver a professional and efficient solution. I am keen to discuss further details and collaborate on this project. Please feel free to connect in chat for a more in-depth conversation. Best regards, Taimoor from Pixels Soft
$500 USD in 7 days
6.2
6.2

Hello, I understand you need a full-stack team to build an AI-powered SaaS workflow automation platform that helps small businesses automate lead follow-ups, invoicing, customer support, CRM updates, scheduling, and internal task management using a multi-tenant architecture with AI-driven assistance. I will design and develop a scalable SaaS system with a secure multi-tenant backend, role-based access control, and a flexible drag-and-drop workflow builder that allows users to visually create automations. The platform will integrate AI features using OpenAI API for email generation, summaries, smart replies, and task suggestions, along with CRM management, analytics dashboards, and detailed automation logs for full visibility. I will also implement Stripe-based subscription billing, real-time integrations with email, SMS, WhatsApp, Slack, and Google Calendar, and ensure the system is optimized for performance using Redis caching and clean REST API architecture. The final delivery will be a production-ready SaaS foundation that is scalable, secure, and ready for onboarding customers. You can also view my portfolio here: https://www.freelancer.com/u/Feriver Thanks, Asif
$750 USD in 14 days
6.3
6.3

Hello, I can help build your AI workflow automation SaaS with a solid multi-tenant setup, clean workflow builder, AI assistant, CRM, analytics, automation logs, and integrations like Stripe, email, SMS, WhatsApp, Slack, and Google Calendar. I have strong experience with Laravel, Vue/React, Node.js, OpenAI API, REST APIs, MySQL, Redis, AWS, and SaaS platforms, so I can focus on making the system scalable, secure, and easy for small businesses to use. I would keep the development simple, structured, and business-focused, with clear dashboards, reliable automation flows, and secure subscription billing. I am ready to begin immediately and would be happy to discuss the project in further detail. Thanks, Teo
$500 USD in 3 days
5.8
5.8

Hi there, I specialize in building AI-driven SaaS platforms like the one you're envisioning. With expertise in Laravel, React, Node.js, and OpenAI, I can deliver a robust solution with seamless integrations and automation features. Let's discuss how we can bring your AI Workflow Automation SaaS to life efficiently and effectively. Looking forward to collaborating on this exciting project. Thank you.
$350 USD in 3 days
6.0
6.0

I have read your job post and I am interested in building your AI-powered workflow automation platform. I am a full-stack developer with experience in SaaS systems, Laravel/Node.js backends, React-based dashboards, API integrations, Stripe billing, and AI features using OpenAI API. I have worked on multi-tenant applications, automation tools, and CRM-style systems with role-based access and subscription models. My approach is to build a scalable SaaS architecture with a secure multi-tenant backend, user roles, and subscription system. I will develop a clean dashboard, workflow builder, and automation engine for tasks like emails, reminders, CRM updates, and messaging integrations (SMS, WhatsApp, Slack, and Google Calendar). I will also integrate AI features for content generation, replies, and task suggestions, along with analytics and logs for tracking workflows. The system will be built with clean APIs, proper database structure, and scalable cloud deployment for future growth.
$500 USD in 20 days
5.8
5.8

Hi, building an AI workflow automation SaaS with multi‑tenant architecture and a full automation suite aligns directly with what you described, especially the drag‑and‑drop workflow builder and AI‑driven task handling. I’ve delivered two similar platforms, including a Laravel‑Vue SaaS with Stripe billing and an AI messaging engine that automated 40% of client support workflows. I know the deeper challenge here is balancing real‑time automation triggers with a scalable multi‑tenant structure while ensuring AI actions don’t block system performance. Proper queueing, Redis optimization, and clear workflow state management are essential to avoid bottlenecks as clients stack automations. I’ll structure your platform using Laravel for tenancy, Node.js microservices for AI task orchestration, a Vue/React workflow builder, and AWS for scalable queues and event handling. I’ll implement clean API boundaries, modular workflow nodes, audit logs, and a secure subscription flow via Stripe. To start cleanly, I’ll map each automation type into reusable workflow components and define the event schema early so integrations (email/SMS/WhatsApp/Slack/Google Calendar) stay consistent. One quick next step is pinning down your highest‑priority automations and initial subscription tiers. Thanks, John allen.
$500 USD in 7 days
5.7
5.7

Dear Client, I’m Md Toriqul Islam, a full-stack developer leading a team with 9+ years of experience building AI-powered SaaS platforms. I understand you need a multi-tenant workflow automation system with drag-and-drop builder, AI assistant (OpenAI), CRM, email/SMS/WhatsApp/Slack integration, Stripe billing, and dashboard analytics. My team’s skills in Laravel, React, Node.js, MySQL, Redis, AWS, and automation ensure scalable, secure execution. We deliver clean architecture, modular code, and third-party API integrations. Portfolio, timeline, and technical approach available upon request. Feel free to share additional details or ask questions. Looking forward to hearing from you. Best regards, Md Toriqul Islam.
$250 USD in 5 days
5.7
5.7

With my extensive 8+ years of experience in full-stack development and deep knowledge of Laravel, React/Vue, and Node.js, I am well-equipped to take on this exciting project. I have a firm grasp on AI implementations for automation, recommendation systems, and chatbots which will be key features in your AI Workflow Automation SaaS. Moreover, my strong understanding of multi-tenant SaaS architecture along with the ability to leverage AWS cloud services for scalability and reliability makes me an ideal fit. The secure payment integration proficiency with Stripe will provide seamless transaction experience for your platform. Lastly but importantly, my excellent communication skills combined with being an innovative problem solver will ensure that your goals and vision are translated effectively
$500 USD in 3 days
5.7
5.7

Hello, I have 10+ years of experience building SaaS platforms, AI-powered automation systems, CRM solutions, and scalable multi-tenant architectures using Laravel, React, Vue.js, Node.js, MySQL, Redis, AWS, and OpenAI integrations. I can help build a scalable platform including: • Multi-tenant SaaS architecture • Drag-and-drop workflow automation builder • AI assistant for replies, summaries, and task suggestions • CRM/contact and lead management • Email, SMS, WhatsApp, Slack, and Google Calendar integrations • Stripe subscription billing and role-based access • Admin dashboard, analytics, and automation logs • Secure REST APIs and scalable backend infrastructure Recommended stack: Laravel/Node.js backend + React/Vue frontend + MySQL/Redis + AWS deployment for scalability and performance. I would be happy to discuss workflow architecture, MVP scope, milestones, and long-term collaboration opportunities. Best regards
$250 USD in 7 days
5.4
5.4

Hi there, I read your AI Workflow Automation SaaS brief and I’m confident we can build a scalable, secure multi-tenant platform that automates lead follow-ups, invoices, and more. I’ll architect a reusable stack with Laravel + React/Vue frontend, REST APIs, OpenAI for AI-assisted tasks, Stripe for billing, and Redis for fast task queues to handle multi-tenant workloads. We’ll implement a drag-and-drop workflow builder with role-based access, integrate emails, SMS, WhatsApp, Slack, and Google Calendar, and add a robust admin/client dashboard with analytics and audit logs. Deployment will follow SaaS best practices on AWS with secure data isolation, CI/CD, and scalable databases, plus comprehensive test coverage. If we align on scope, I can deliver a detailed plan within 1 week and start the MVP in 2-3 weeks. Best regards,
$555 USD in 17 days
5.3
5.3

Your workflow builder will fail at scale if you're planning to execute automation triggers synchronously - I've seen platforms crash when 500 businesses run simultaneous "send invoice reminder" workflows at 9 AM. You'll need event-driven architecture with queue workers, not cron jobs hitting your database every minute. Before architecting this, I need clarity on two things: What's your expected tenant count in year one - 100 or 10,000? That determines whether we use row-level tenancy or database-per-tenant isolation. And are you planning OpenAI streaming responses for the AI assistant, or can we batch process to reduce API costs by 60%? Here's the architectural approach: - LARAVEL + MYSQL: Multi-tenant schema with tenant_id indexing, queue jobs for async workflow execution, and Redis-backed session management to handle 50K concurrent automation triggers without database locks. - VUE.JS WORKFLOW BUILDER: Drag-and-drop canvas using Vue Flow library with real-time validation - prevents users from creating infinite loops or circular dependencies that would crash the automation engine. - OPENAI API: Implement prompt caching and response streaming to cut API costs from $0.03 to $0.008 per request, plus fallback handling when OpenAI rate limits hit during peak hours. - STRIPE SUBSCRIPTIONS: Webhook-driven billing with idempotency keys, prorated upgrades, and failed payment retry logic - I've built this for 3 SaaS platforms that process $2M+ annually without billing disputes. - REDIS + LARAVEL HORIZON: Queue system that processes 10K automation jobs per minute with automatic retry logic and dead-letter queues for failed workflows. I've built two similar automation platforms that scaled from 0 to 5K businesses - one handles 2M automated tasks monthly. Let's schedule a 20-minute technical call to discuss your tenant isolation strategy and OpenAI budget constraints before we architect the database schema.
$450 USD in 10 days
5.6
5.6

With 15+ years of experience in the technical world and an impressive set of skills, I am more than equipped to take on this AI workflow automation platform project. My vast knowledge base includes Laravel, React/Vue, Node.js, OpenAI API, REST APIs, Stripe, MySQL, Redis, AWS and SaaS development - all the tools that are essential for bringing a project like this to life. What sets me apart is my commitment to ensuring not just timely delivery of a product but also continuing support thereafter. I believe that the journey doesn't end at the sale and it's important to provide assistance and maintenance to guarantee 100% satisfaction for my clients. Communication throughout the project is key; I will make sure you are kept informed every step of the way and that your vision is fully understood and executed on. In addition to my tech prowess, I'm also highly skilled in problem-solving and attention to detail – both crucial aspects when it comes to building a comprehensive workflow automation system like yours. I look forward to leveraging on my experiences for your benefit, bringing your vision to fruition effectively and efficiently. Let's revolutionize how SMBs manage their tasks through ingenious AI automation together!
$250 USD in 7 days
5.2
5.2

Having successfully completed over 70 projects in my career, I am confident in my ability to deliver the AI workflow automation platform your business needs. My focus on clean, scalable architecture will ensure that the solution we build not only functions as intended but is also capable of sustaining growth for your business in the long term. My profound experience in SaaS and eCommerce systems, especially in Laravel, is a perfect match for this project. I have consistently integrated AI well into my projects and utilized API-based automations such as the OpenAI API effectively to automate various tasks - which aligns with what you need. Finally, as a full-stack developer comfortable with both frontend and backend frameworks including React/Vue and Node.js, I guarantee our team will provide a top-notch user experience through a responsive and user-friendly dashboard. Together we can revolutionize the way businesses handle repetitive tasks like lead follow-up, invoice reminders, customer support replies and much more and give them more time to concentrate on bigger projects.
$345 USD in 7 days
5.2
5.2

I have extensive experience creating advanced web applications, CMS solutions, and back-end systems using Laravel and MySQL. For over eight years, I've developed applications with a strong focus on clean code which is crucial for maintaining complex systems like the one you're asking for. In addition to the techniques you specified - SaaS development, automation and Stripe integration - I've successfully completed projects in areas such as e-commerce, booking/reservation systems and inventory management just to name a few. You can be confident that I have the knowledge and skills necessary to turn your ideas into reality. I take pride in my commitment to customer satisfaction and long-term support. Your project doesn't end when I deliver the final product, it ends when you're completely satisfied with my work. With my fast communication response time and on-time delivery record, you can be sure that your business will not only get a feature-rich system but also ongoing support for any issues or additions that may arise in the future. Let's discuss your project in more detail. If given the opportunity, I am sure we can transform your repetitive tasks into smooth automation experiences.-improving efficiency and productivity for your business.
$260 USD in 7 days
4.9
4.9

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