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Core Requirements (Pilot Scope) Platform & Architecture Multi-tenant SaaS architecture (each organisation has its own isolated workspace and data) Role-based access for: internal employees / admins external clients Secure authentication and user access control Document Workflow & AI Features Automated document classification using AI (API-based) AI-powered document search across uploaded files Checklist-driven document uploads for clients Support for multiple document types: Text documents Spreadsheets PDFs AI assistance for: document type detection metadata extraction (basic) missing or incorrect document identification Human review and override by internal staff Automation & File Management Automated file renaming and folder structuring Organised document packaging with ZIP download Automated notifications to clients when documents are missing or incorrect Temporary document storage with configurable auto-deletion Out of Scope (Important) No automation of third-party secure portals No AI decision-making, advisory, or compliance logic No complex analytics or enterprise reporting No heavy UI/UX or branding work at this stage Ideal Skills & Experience Proven SaaS development experience Experience with AI integration (OCR, document processing, LLM APIs) Strong background in document management systems Solid understanding of multi-tenant architecture Proficient in security protocols and role-based access control Ability to explain technical decisions in plain English Comfortable building a lean pilot/MVP that can evolve later Timeline & Budget Estimated timeline: 2–4 weeks Fixed-price preferred (milestones acceptable) Focus on functionality, reliability, and clean system design Proposal Requirements Please include: Relevant SaaS or document workflow projects you’ve worked on Suggested tech stack for this pilot (brief explanation) Estimated timeline Confirmation that you understand this is a lean SaaS pilot, not a full-scale product
Project ID: 40184742
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137 freelancers are bidding on average $552 AUD for this job

Hello, I’m Muhammad Awais. I understand you want a lean pilot for a multi-tenant Document Workflow SaaS with secure RBAC, automated doc classification, cross-file search, and checklist-based uploads. My plan is to deliver a reliable MVP in 2–4 weeks focusing on core flows: isolated workspaces, role-based access, simple metadata, auto-renaming/structuring, ZIP packaging, and client notifications, plus a human review path for internal staff. I will use API-based ML for document type detection and basic metadata extraction, with a lightweight search index. The stack: frontend: lightweight React; backend: FastAPI or Node.js; db: PostgreSQL; storage: S3-like; security: OAuth2/JWT; APIs to OCR and search services; CI/CD with GitHub Actions; basic logs/health checks. This is a lean pilot designed to evolve. 1) Data retention and auto-deletion policy for temporary storage?\n\n2) Preferred OCR/LLM API providers, or should I propose options?\n\n3) How many organisations and expected user concurrency for the MVP?\n\n4) Security/compliance standards required for the pilot (GDPR, SOC2, etc.)?\n\n5) Acceptance criteria and success metrics for the lean MVP? Best regards,
$750 AUD in 19 days
7.9
7.9

What stood out to me is that you’re explicitly asking for a lean, controllable SaaS pilot, not an over-designed platform. Multi-tenant isolation, document workflows, and AI assistance with human override are the real core here — everything else is intentionally out of scope. I’d approach this as a backend-first, workflow-driven system. Suggested stack: * Backend: Node.js (TypeScript) or Python (FastAPI) — clean services, fast iteration * DB: PostgreSQL with strict tenant isolation (org_id enforced everywhere) * Storage: S3-compatible object storage with lifecycle rules (auto-deletion) * AI: API-based OCR + LLM for classification, search, metadata hints (assistive only) * Auth: JWT/OAuth, role-based access (internal vs client) * Frontend: Simple React admin + client upload views (functional, not branded) How the system works * Each organisation has its own workspace and data boundary * Clients upload documents via checklist-driven flows * AI assists with type detection, metadata extraction, and missing/incorrect flags * Internal staff review, override, and approve * Files are auto-renamed, structured, packaged (ZIP), and notified * Temporary storage with configurable expiry is enforced server-side I’ve built SaaS document workflows and AI-assisted processing systems where reliability, auditability, and clean evolution paths mattered more than UI polish. Confirmed: I understand this is a lean SaaS pilot, designed to evolve later. Best regards, Jenifer
$500 AUD in 40 days
7.3
7.3

Hello, I trust you're doing well. I am well experienced in machine learning algorithms, with nearly a decade of hands-on practice. My expertise lies in developing various artificial intelligence algorithms, including the one you require, using Matlab, Python, and similar tools. I hold a doctorate from Tohoku University and have a number of publications in the same subject. My portfolio, which showcases my past work, is available for your review. Your project piqued my interest, and I would be delighted to be part of it. Let's connect to discuss in detail. Warm regards. please check my portfolio link: https://www.freelancer.com/u/sajjadtaghvaeifr
$700 AUD in 7 days
7.1
7.1

Hello, I am excited about the opportunity to develop your AI Document Workflow SaaS. With a focus on creating a robust multi-tenant architecture, I will ensure that each organization can seamlessly manage their documents while maintaining security and efficiency. My experience in SaaS solutions positions me well to deliver a platform that meets your specific requirements. I understand the importance of a scalable and user-friendly interface, and I will prioritize these elements in the design. Additionally, I can provide insights on optimizing workflows to enhance user experience. I am committed to delivering a solution that not only meets your expectations but also sets a solid foundation for future enhancements. Looking forward to discussing how I can contribute to your project. Regards, Nurul Hasan
$250 AUD in 7 days
6.6
6.6

I HAVE BUILT LEAN, MULTI-TENANT SAAS DOCUMENT WORKFLOW SYSTEMS WITH AI-ASSISTED CLASSIFICATION — THIS PILOT IS A STRONG MATCH FOR MY EXPERIENCE. Hello, I understand this is a lean SaaS pilot, focused on core document workflows, AI assistance, and clean architecture—not a full enterprise product. My approach is to deliver a reliable, extensible foundation that can scale later. Relevant Experience Multi-tenant SaaS platforms with strict data isolation AI-powered document classification, OCR, metadata extraction, and search Secure document management systems with human review & override flows MVP builds designed for speed, clarity, and future evolution Suggested Tech Stack (Pilot) Backend: Python (FastAPI) or Node.js – fast, clean, API-first AI/OCR: OpenAI / Azure / AWS Textract (API-based, no decision logic) Storage: AWS S3 with lifecycle rules (auto-deletion) Auth: JWT / role-based access control Search: Metadata + vector search for AI-powered document lookup Infra: AWS (multi-tenant, secure, scalable) Pilot Delivery Organisation-isolated workspaces Internal staff & external client roles Checklist-driven uploads (PDFs, spreadsheets, text) AI document type detection & basic metadata extraction Missing/incorrect document identification with manual override Automated file structuring, renaming, ZIP export Client notifications for incomplete submissions Timeline & Commercials
$350 AUD in 15 days
6.0
6.0

Hello! I’m excited about the opportunity to develop a multi-tenant SaaS solution tailored to your document management needs. With extensive experience in SaaS development and AI integration, particularly in OCR and document processing, I'm well-equipped to create a secure platform with role-based access and automated workflows. I understand the importance of efficient document classification and AI-powered search, ensuring seamless client interactions. My approach focuses on delivering a lean and reliable MVP within your 2-4 week timeline, using a tech stack that balances functionality and scalability. Could you share more about the types of documents most frequently managed in your workflows? Additionally, what specific user roles do you envision, and how do they interact with the system? I look forward to the possibility of collaborating on this project and discussing your vision in more detail.
$400 AUD in 7 days
4.9
4.9

Hello, after going through your project requirements, I understand that this is a lean SaaS pilot project, not a full scale product. I have achieved 100 percent success in working on similar projects and would love to replicate that success in your project. By working with me, you are assured of results that will exceed your expectations as well as free 1-2 week post-project support for bug fixes or revisions. I have some questions that would help me get a clearer picture of what you're looking for, so please initiate a chat with me. Let's turn this collaboration into a truly unforgettable experience for both of us, Fahad.
$250 AUD in 2 days
5.2
5.2

Your vision for a secure, multi-tenant SaaS platform that expertly manages document workflows through AI is clear and achievable. By focusing on role-based access and automated document handling, the project promises enhanced efficiency and security for both internal teams and external clients. With extensive experience in developing SaaS solutions and integrating AI for document processing, I am well-equipped to deliver a streamlined pilot. My background in multi-tenant architectures and security protocols ensures a robust foundation for your platform. I propose using a tech stack that includes modern frameworks suitable for swift deployment, emphasizing a seamless user experience. Could you share more about your preferred tech stack, or are you open to recommendations? I am eager to discuss how we can align our approach with your timeline and budget, ensuring a successful pilot launch.
$500 AUD in 10 days
5.1
5.1

Hi, I understand this is a lean SaaS pilot, not a full product. I would suggest building this with ASP.NET because it will provide long term support and high performance cloud native application. I’ll integrate OpenAI APIs for document type detection, basic metadata extraction, and AI-powered search, with human review and override. The system will support PDFs, spreadsheets, and text files, handle checklist-based uploads, automated file organisation, notifications, ZIP downloads, and temporary storage with auto-deletion. The cost and time on this bid are placeholder need to discuss further for an actual estimate. Best regards, Talha Amin
$500 AUD in 7 days
5.0
5.0

With my extensive background in SaaS and document management systems, nuanced understanding of multi-tenant architecture, and proven experience in AI integration (especially OCR and document processing APIs), I am uniquely qualified to bring life to your AI Document Workflow SaaS. My skillset is a perfect match for automating your document classification, leveraging AI for document search, handling various document types, amongst other core requirements. As a testament to my prior experiences, I have helped build successful CRM and ERP systems, mobile apps and custom websites. This widens my insight into delivering polished and reliable functionalities - just like what you need for this pilot project. Moreover, with my proficiency in security protocols and role-based access control, I can ensure each organization has its own isolated workspace, guaranteeing the data remains safeguarded. I understand that your goal for this pilot is to create a lean product that can evolve into something bigger. As such, I will focus on providing efficient functionality, clean system design and adhere to your stipulated timelines and budget Thanks....
$750 AUD in 7 days
5.6
5.6

⭐⭐⭐⭐⭐ Build a Multi-Tenant SaaS Platform with Document Workflow & AI Features ❇️ Hi My Friend, I hope you're doing well. I reviewed your project requirements and see you're looking for a SaaS platform with document workflow and AI features. You don’t need to look any further; Zohaib is here to help you! My team has successfully completed 50+ similar projects for SaaS development. I will create a secure, multi-tenant architecture with role-based access and automated document management, ensuring efficiency and reliability within your budget. ➡️ Why Me? I can easily build your SaaS platform as I have 5 years of experience in SaaS development, specializing in AI integration, document management, and security protocols. My expertise includes multi-tenant architecture, automated workflows, and user access control. Additionally, I have a strong grip on relevant technologies that will enhance the project. ➡️ Let's have a quick chat to discuss your project in detail. I can show you samples of my previous work and how we can make this project a success. Looking forward to discussing this with you! ➡️ Skills & Experience: ✅ SaaS Development ✅ AI Integration ✅ Document Management ✅ Multi-Tenant Architecture ✅ Role-Based Access Control ✅ Secure Authentication ✅ API Development ✅ File Management ✅ Automated Notifications ✅ Metadata Extraction ✅ Document Classification ✅ User Experience Design Waiting for your response! Best Regards, Zohaib
$350 AUD in 2 days
5.6
5.6

Greetings! As an exceptional top-rated expert with extensive experience in SaaS development, AI integration, and document management systems, I bring a unique blend of skills perfectly aligned with your project requirements. Over the past 12+ years, my team at CodeNomad has successfully delivered numerous high-performing solutions across different industries, including those heavily reliant on data processing and workflow management like supply chain and fleet management. Our expertise in AI technologies - like OCR, document processing, and LLM APIs - combined with a solid understanding of multi-tenant architecture will be pivotal in crafting your Multi-tenant SaaS solution with unrivaled security and scalability. We are also adept at integrating secure authentication and robust access controls to ensure the right users access their respective documents._ In terms of timeline and budget, we aim to deliver within 2-4 weeks focusing on functionality, reliability, and clean system design. This aligns well with your lean SaaS pilot objective. Moreover, we offer maximum flexibility to bronze out the best possible product by defining and updating milestones as per your evolving needs. We understand this is a pilot project, but my team will treat it with the same dedication & diligence as we operate in developing a full-scale product. Let's make your dream a reality! Hit me up to further discuss your project specifics & define our way forward! Thanks.....
$500 AUD in 7 days
4.9
4.9

Dear Team, Imagine experiencing a demo of our advanced AI Document Workflow solution before making any commitments—would that spark your interest? My proposal delivers a secure, multi-tenant SaaS architecture with role-based access, ensuring each organization has its own isolated workspace. Let's discuss how this powerful solution can streamline your document management and enhance efficiency with AI-driven features; I invite you to explore a detailed plan and demo. Regards, Smith
$500 AUD in 7 days
5.0
5.0

Hi There!!! The Goal of the project:- DEVELOP A LEAN AI-DRIVEN DOCUMENT WORKFLOW SAAS PILOT WITH MULTI-TENANT ARCHITECTURE AND AUTOMATED DOCUMENT MANAGEMENT FEATURES. I have carefully read and understood your project description and know you need a secure, multi-tenant SaaS platform that supports AI-powered document classification, search, and automated workflow for clients while keeping the system lean and pilot-ready. I am the best fit because I have extensive experience building SaaS platforms with AI integration and robust document management capabilities. 1. Multi-tenant SaaS architecture with role-based access control for internal and external users 2. AI-powered document classification, search, and metadata extraction 3. Automation features including file renaming, folder structuring, notifications, and temporary storage management I will provide UI design, database management, testing, and full source code delivery along with setup documentation at project completion. I have 9+ years experience as a full stack developer and have delivered similar AI-integrated document workflow SaaS applications. Looking forward to chat with you for make a deal Best Regards Elisha Mariam!
$269 AUD in 16 days
4.9
4.9

Hi, I am excited about the opportunity to develop the AI Document Workflow SaaS you outlined. With over 7 years of experience in software development and a strong background in SaaS architecture, I am well-equipped to create a multi-tenant system that meets your needs. My expertise includes AI integration for document classification and search, as well as robust security protocols for user access control. I understand the importance of building a lean MVP focusing on functionality and reliability, and I am confident that we can achieve your goals within 2-4 weeks. Best regards, Andrii
$500 AUD in 2 days
4.4
4.4

Hello, I’ve reviewed your pilot scope for an AI Document Workflow multi-tenant SaaS and can deliver a focused, secure MVP covering AI classification/search, checklist-driven uploads, metadata extraction, human review, automated renaming/foldering, ZIP packaging, notifications, and temporary storage with auto-deletion—respecting your out-of-scope constraints. I’ve led SaaS/document-workflow pilots integrating OCR and LLM APIs, RBAC and tenancy isolation. My approach: sprint 1—tenant model, auth (OAuth2/JWT), storage and RBAC; sprint 2—OCR/LLM integration for type detection, metadata, and search; sprint 3—upload checklist, review UI, automation and notifications. To start I need sample docs, expected volume, and cloud/SSO preference. Suggested tech stack: FastAPI or Node.js backend, Postgres (row-level or schema tenancy), S3 storage, Redis, OCR/embedding APIs, LLM for classification, Docker/CICD. Estimated timeline: 2–3 weeks with milestone deliveries. Which sample document types, expected monthly upload volume, and preferred cloud/SSO should I use for pilot scoping? Best regards,
$500 AUD in 5 days
4.5
4.5

With over 15 years of web development experience, I'm confident that my skills align perfectly with your AI Document Workflow project. My proficiency includes Node.Js, React.Js, and PHP and I'm well-versed in multi-tenant architecture, crucial for your project. I also recently worked on OPEN AI API, which involved building complex algorithms using machine learning models. In addition to this, my previous work on document management systems would prove instrumental in automating file renaming, folder structuring, and organizing document packaging with efficiency. As your project focuses on a lean pilot/MVP that can evolve later, you can be assured of a functionality-packed yet reliable solution delivered within the estimated timeline. Lastly, I understand that no heavy UI/UX or branding work is required at this stage; however, that wouldn't restrict me from ensuring clear system design in line with your requirements. A definite confirmation: your Document Workflow SaaS Pilot will receive the utmost attention, given my strong background in this realm. Let's collaborate to build something remarkable! Thanks, Jay
$500 AUD in 7 days
4.5
4.5

Hello, I understand you’re looking for a lean, secure AI-powered document workflow SaaS that can be delivered as a focused pilot while remaining scalable for future growth. I have strong experience building multi-tenant SaaS platforms with strict data isolation, role-based access control, and API-driven AI integrations designed specifically for document-heavy workflows. For this pilot, I would implement a clean multi-tenant architecture where each organization operates in an isolated workspace, supporting internal staff, admins, and external clients with secure authentication. The document workflow would combine checklist-driven uploads, automated file renaming, structured folders, and temporary storage with configurable auto-deletion. AI services would be integrated for document classification, type detection, basic metadata extraction, and intelligent identification of missing or incorrect files, while keeping all final decisions under human review as required. The system would support PDFs, spreadsheets, and text documents, offer AI-powered search across uploaded content, package finalized documents into ZIP files, and notify clients automatically when action is required. The focus would remain on reliability, security, and clear system design rather than heavy UI or analytics, ensuring a fast 2–4 week delivery suitable for iteration. Thanks, Asif
$750 AUD in 11 days
4.6
4.6

Hi, I am excited about the opportunity to develop an innovative AI Document Workflow SaaS solution tailored to your specifications. With over 10 years of experience in SaaS development and AI integration, I have successfully implemented multi-tenant architectures and role-based access controls in previous projects. I propose utilizing a tech stack that includes Node.js for the backend, Angular for the frontend, and AWS for hosting, which will ensure a secure and scalable environment. My plan is to deliver the MVP in 2–4 weeks, focusing on essential features like automated document classification and client notifications. I fully understand that this is a lean pilot, and I’m committed to creating a reliable solution that meets your immediate needs. Thanks, Volodymyr
$500 AUD in 2 days
4.1
4.1

Hello I hope you are doing well i will help you build a lean multi tenant SaaS pilot with isolated workspaces secure authentication and role based access for internal staff and external clients while keeping the system clean scalable and reliable from day one. i will implement AI powered document classification search type detection metadata extraction and missing document identification across text spreadsheets and PDFs with full human review and override control. i will design checklist driven uploads automated file renaming folder structuring zip packaging smart notifications and temporary storage with auto deletion aligned exactly with your scope and without overengineering. i understand this is a fast moving MVP not a full product and i will deliver a functional secure and future ready system in 2 to 4 weeks while clearly explaining every technical decision in plain English so you feel confident awarding the project. PS: I specialize in data-driven MVPs for SMEs, delivering reliable backends, practical UIs, and automation that provides real-time business insight. Please check out my profile to review my past projects and portfolio. https://www.freelancer.com/u/Hammadhassan21 If you find my offer satisfactory, we will be happy to discuss your project in detail. Best Regards Hammad Hassan
$500 AUD in 7 days
5.3
5.3

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