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# Senior AI Engineer – Enterprise AI Intelligence Module ## Project Overview We are looking for a **Senior AI Engineer / AI Architect** to develop a production-ready AI intelligence module for an existing enterprise SaaS application. This is **not a basic chatbot project**. The objective is to build an AI-powered **Digital Quality & Operations Manager** that can securely analyze each organization's documents, workflows, records, and operational data and provide actionable insights, recommendations, alerts, and executive reports. ## Core Requirements ### 1. Organization-Specific AI The AI must maintain completely isolated knowledge and data contexts for each organization/tenant. It must never mix information between different organizations. ### 2. RAG & Knowledge Intelligence Build a production-grade RAG architecture supporting: * Documents * PDFs * Policies * Procedures * Forms * Operational records * Structured database data Required capabilities: * Semantic search * Metadata filtering * Hybrid search where appropriate * Document chunking * Embeddings * Source citations * Knowledge versioning * Context-aware retrieval ### 3. AI Data Analysis The AI should analyze operational modules such as: * Nonconformities * Corrective/Preventive Actions * Customer Complaints * Supplier Evaluations * Training * Audits * Risk Management * Meetings & Action Items * Maintenance & Calibration * Documents and Procedures It should identify: * Trends * Repeated issues * Root-cause patterns * Compliance gaps * Emerging risks * Overdue actions * Performance problems * Recommended actions ### 4. Daily Intelligence Report The system should automatically generate a daily executive report containing: * Overall status * Critical issues * New risks * Repeated problems * Overdue actions * Performance trends * Priority recommendations ### 5. Embedded AI Copilot Users should be able to interact with the AI directly inside the application. Examples: > Analyze this procedure. > Identify recurring problems. > Show high-risk suppliers. > Explain why complaints increased. > Summarize today's activities. > Recommend corrective actions. > Generate a CAPA based on this issue. ### 6. AI Agents & Tool Calling Use a **modular agent architecture**, rather than one large monolithic agent. The system should support specialized agents such as: * Document Intelligence Agent * Compliance Agent * Risk Agent * CAPA/NCR Agent * Audit Agent * Executive Intelligence Agent Agents should securely call application APIs/tools to retrieve real-time data. ## Recommended Architecture The AI layer should be implemented as an **independent AI service/microservice** connected to the existing application through secure APIs. Preferred technologies: * Python * FastAPI * OpenAI API * LangGraph / LangChain * Qdrant / Pinecone * Redis * PostgreSQL or existing database integration * Docker The architecture must allow future replacement of AI models/providers without rebuilding the entire system. ## Security Required: * Strict multi-tenant isolation * Role-based access control * Secure API authentication * Audit logging * Data protection * No cross-organization data exposure * Human approval before critical actions * AI must not modify important records without authorization ## MVP – 4 to 6 Weeks The initial MVP should include: 1. Multi-tenant RAG 2. Document intelligence 3. AI Copilot 4. Operational data analysis 5. Daily executive intelligence report 6. Secure API integration 7. Arabic & English support ## Deliverables * Production-ready source code * AI microservice * API integration * RAG pipeline * Agent architecture * Documentation * Docker/deployment setup * Testing * Production deployment * Technical handover ## Required Experience Please provide examples of real production projects involving: * RAG * AI Agents * LangGraph / LangChain * OpenAI * Vector databases * Tool/function calling * Enterprise SaaS * Multi-tenant AI systems **Please do not apply if your experience is limited to basic ChatGPT integrations or simple chatbot projects.** We are looking for a long-term technical partner for the AI development and expansion of this system.
Project ID: 40636377
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151 freelancers are bidding on average $675 USD for this job

Hello, I HAVE BUILT PRODUCTION AI/RAG SYSTEMS, AI AGENTS, AND ENTERPRISE SAAS SOLUTIONS, AND I CAN SHARE RELEVANT PROJECT EXAMPLES. >>>> Multi languages (English and Arabic)Left-To-Right (LTR) and Right-To-Left (RTL) <<<< I have carefully reviewed your requirements and understand that this is not a basic chatbot. You need an independent AI intelligence layer that can securely work with each organization’s data, understand documents and operational records, and provide actionable intelligence through RAG, AI agents and real-time application data. I have 10+ years of experience in AI/ML, Python, FastAPI, OpenAI, LangChain/LangGraph, vector databases, API integrations and enterprise application development. I can build the AI service as a modular microservice with strict tenant isolation, RBAC, metadata-aware retrieval, hybrid search, citations, knowledge versioning and secure tool/function calling. The agent architecture can include dedicated Document, Compliance, Risk, CAPA/NCR, Audit and Executive Intelligence agents, allowing each component to evolve independently. I can also implement the AI Copilot, operational trend analysis, daily executive reports and Arabic/English support while keeping human approval for sensitive actions. I WILL PROVIDE 2 YEARS OF FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE. WE WILL WORK WITH AGILE METHODOLOGY AND WILL ASSIST YOU FROM INITIAL ARCHITECTURE THROUGH PRODUCTION DEPLOYMENT AND TECHNICAL HANDOVER. Thanks, Christina
$500 USD in 18 days
5.5
5.5

Hi — Elias here from Miami. I understand you're looking to develop an AI module for your SaaS application, aiming to enhance its intelligence while ensuring smooth integration with your existing setup. What usually matters most here is the complexity of integrating AI effectively. Ensuring that the module scales with user demand and maintains performance can be challenging. Additionally, managing user roles and permissions for AI interactions is crucial to prevent security risks. The tricky part is usually aligning the AI’s outputs with user expectations and business goals. My approach would involve assessing your current infrastructure and creating a robust API for seamless AI integration, focusing on reliability and maintainability. This would allow for future enhancements without major overhauls. I have worked on similar projects, including deploying AI-driven features for SaaS platforms, ensuring integrations are both scalable and secure. A few questions to better understand the scope: Q1 – What specific functionalities do you envision for the AI module? Q2 – Are there existing systems or APIs that the module needs to integrate with? Q3 – How do you foresee managing user permissions related to AI interactions? Happy to discuss the details and suggest the best technical approach. Looking forward to hearing from you.
$500 USD in 5 days
5.0
5.0

Hello!, I am a Florida-based senior software engineer(frontend, backend, ecommerce, etc) and I read your project description carefully. This looks like an enterprise AI intelligence module for a SaaS product, so the goal is not just “adding AI”, but building something reliable, useful, and easy to extend inside a production app. I’ve spent about 15 years working with AI automation, backend architecture, SaaS systems, data pipelines, and agent-based workflows. I can help design and build the module in a practical way, with clean APIs, solid prompt/agent logic, and careful attention to performance, security, and maintainability. My usual approach: 1) clarify the exact use case and data flow 2) define the AI workflow, tools, and guardrails 3) build the backend logic and integrations 4) test with real scenarios and refine output quality 5) deliver clean handoff docs so your team can keep moving fast Could you please clarify the following questions to help me better understand the project? 1) What should this AI module actually do day to day: summarization, recommendations, support automation, internal assistant, or decisioning? 2) Will it need to connect to an existing database, CRM, or SaaS API, and do you already have the schema or endpoints ready? 3) Do you want a simple MVP first, or a fuller enterprise version with logging, permissions, and usage tracking from day one? I’ve built AI workflow tools, SaaS admin dashboards, data processing systems, and production backend
$650 USD in 3 days
5.1
5.1

Hi, I can build your enterprise AI intelligence module using Python, FastAPI, RAG, OpenAI, LangGraph/LangChain, vector databases, and secure tool calling. I’ll focus on multi-tenant data isolation, AI Copilot, document intelligence, operational analysis, specialized agents, and automated daily reports with Arabic/English support. I have experience with production AI, RAG, AI agents, APIs, and SaaS systems, and can deliver a scalable Docker-based architecture within your 4–6 week MVP timeline. Best Regards, Shakila Naz
$250 USD in 3 days
5.0
5.0

Hi sir, I am Ruslan, and I am an experienced professional specializing in AI development, particularly the kind that your project entails - creating robust, organization-specific AI systems. Throughout my career, I have successfully designed and developed **RAG** architectures and **AI Agents** with a deep understanding of technologies like **LangGraph / LangChain** and **OpenAI** among others. The focus of my work has always been on delivering high-quality, intuitive and intelligent products to improve business operations. In relation to your SaaS application, while building secure microservices via **Docker**, I have integrated AI insights through **Python** with tools such as **FastAPI**, **Qdrant / Pinecone**, and databases like **PostgreSQL** - all aligned with your preferred tech stack. My experience also covers various aspects of multi-tenant environments, strict isolation, data security, API authentication, and human approvals, ensuring the safe handling of sensitive information. I believe my proficiency in creating and maintaining modular agent architectures will be a valuable asset for this project as it aligns perfectly with your aim to develop an efficient AI intelligence module.
$500 USD in 7 days
5.2
5.2

Hi, Multi-tenant AI is where most "RAG projects" quietly fail — isolation has to be enforced at retrieval level (namespace/collection-scoped vector queries, not just filtered results), or cross-org leakage becomes a matter of when, not if. My approach: RAG — Qdrant with per-tenant collections/namespaces, hybrid search, chunking with metadata, source citations, versioning. Modular agents — LangGraph-orchestrated specialized agents (Document Intelligence, Compliance, Risk, CAPA/NCR, Audit, Executive), each with scoped tool access, not one monolithic prompt. Data analysis — pattern/trend detection across NCRs, CAPAs, audits, complaints, feeding the daily executive report generator. Security — RBAC, audit logging, human-approval gates before any record modification, strict tenant isolation enforced in code, not convention. Architecture — FastAPI microservice, model-agnostic layer for future provider swaps, Dockerized deployment. I bring production experience with RAG, agent orchestration, and multi-tenant SaaS AI systems — happy to share relevant examples and discuss long-term partnership.
$250 USD in 2 days
5.1
5.1

With nearly two decades of experience as a Senior AI Engineer and AI Architect, I have honed my skills in developing complex, enterprise-level AI solutions, much like the Digital Quality and Operations Manager you're seeking to build. I've led the development of end-to-end technical solutions for multinational software companies and as the Chief Technology Officer for an AI startup. Having worked on similar projects involving AI Agents, RAG, Tool/function calling, Vector databases, LangGraph / LangChain, OpenAI, and Multi-tenant AI systems, I'm confident in my ability to deliver. Your project requires deep expertise in Python, FastAPI, OpenAI API, Redis, PostgreSQL, and Docker - technologies I am well-versed with. I understand the importance of maintaining strict multi-tenant isolation and employing role-based access control while тvенорющтетдрунинаing secure APIs for your application. I emphasize secure integration and data protection measures such as audit logging to meet the highest security standards. In driving your project from end-to-end, I assure you a comprehensive solution including production-ready source code, AI microservice intфегаюeporations and scalable frontend/backend architecture for the long term sustainability effective conversation with the AI сорiotот and арРоrёаtie documentation for a seamless technical handover process.
$250 USD in 7 days
4.7
4.7

With over a decade of experience in AI software development and research, I'm confident that I have the right skill set for your project. Not only have I successfully delivered more than 600 projects, but I've also authored 20+ research publications – meaning my approach to AI is steeped in both theoretical understanding and practical implementation. In terms of the specific requirements laid out in your project, my skill set aligns perfectly. For example, I have successfully developed RAG architectures, AI agents, and worked with LangGraph/LangChain and OpenAI models - all technologies you've highlighted as preferred. My work also encompasses vector databases and tool/function calling. Lastly, I understand the value of communication and maintaining long-term collaboration. I believe this will be a demanding project given your unique enterprise SaaS application needs, but with my experience handling complex projects and delivering production-ready solutions on time, I am confident that we can get this done successfully. Let's schedule a free 30-minute consultation to further discuss how my expertise can meet your project's goals.
$500 USD in 7 days
4.4
4.4

Hello, I understand you're building a multi-tenant AI operations manager, not just a simple RAG chatbot. The system will ingest each organization's unique operational data-documents, records, and structured database entries-into a segregated knowledge base. Specialized AI agents will then analyze this private data, alongside real-time application data via secure API calls, to identify trends, generate daily intelligence reports, and act as an embedded copilot for users. Technical approach: A Python-based FastAPI microservice for the AI layer, with LangGraph handling the multi-agent orchestration. We will use Qdrant for multi-tenant vector storage, likely leveraging separate collections or namespaces per organization. Secure, role-aware tool-calling APIs will be defined for agents to query the main application's database, ensuring strict data isolation is maintained. Core modules: A tenant-isolated RAG pipeline for document/data ingestion and embedding. A central Agent Executor to route queries to specialized agents (Risk, Compliance, CAPA). A scheduled report generation module that synthesizes insights. A secure API gateway to handle Copilot interactions and tool calls. Relevant systems: We recently built an 8-agent AI pipeline that uses multi-agent reasoning and extensive API tool-calling, mirroring your required architecture. Our AI-Powered Slack Assistant uses LangChain for contextual memory and reasoning, which is directly applicable to the Copilot's needs. We will begin with the MVP, focusing first on establishing the secure, multi-tenant RAG foundation with Qdrant and the core API integration. We'll then develop the Document Intelligence Agent and Copilot interface to validate the ingestion and retrieval loop before scaling to more complex agents and the daily report. Regards, Rohit
$250 USD in 40 days
4.6
4.6

I understand you're building an AI-powered Digital Quality & Operations Manager for your SaaS application, requiring organization-specific analysis of documents, workflows, and operational data. My experience in developing robust, scalable AI modules for enterprise environments, similar to the "organization-specific AI" requirement, ensures I can deliver a production-ready solution that goes beyond basic chatbots. My technical approach will leverage a combination of state-of-the-art NLP models fine-tuned on your client data for deep understanding of unstructured documents, coupled with time-series analysis and anomaly detection for operational data. I'll implement a secure, modular architecture using Python with libraries like Hugging Face Transformers for NLP, Scikit-learn for ML, and potentially FastAPI for efficient API development, ensuring scalability and maintainability. Data ingestion will be handled via robust ETL pipelines, and I'll design a clear feedback loop for continuous model improvement. Given the focus on actionable insights and executive reporting, how do you envision the primary output formats for recommendations and alerts? Also, what are your current considerations for data security and privacy compliance within the AI module? I'm confident I can deliver a high-impact solution and would welcome a brief chat to discuss your specific needs further.
$612 USD in 21 days
4.2
4.2

Hi, I will put my 5+ years of experience in AI automation and system development to work on your project. I have built similar AI solutions using RAG, OpenAI, vector databases, and API integrations. I can build a secure and scalable AI module with multi tenant data isolation, AI agents, operational analysis, and executive insights. Best regards, Huzaifa
$750 USD in 15 days
3.9
3.9

hi, i have reviewed the details of your project. i can build the ai intelligence module as a secure, independent service with strong experience in rag, ai agents, tool calling, and multi tenant systems. i will build the python and fastapi ai service with tenant isolated rag, document processing, vector search, operational data analysis, specialized agents, and the embedded copilot. i will also add daily intelligence reports, source citations, arabic and english support, secure api access, audit logs, and approval controls. the architecture will be modular so ai models and providers can be changed later without rebuilding the system. can we schedule a quick meeting to discuss the project in detail. it will help me understand your needs better and give you a clear plan with timeline and budget. i will also share my portfolio during the chat. mughiraa
$500 USD in 7 days
3.8
3.8

Hello, I have just read your job description carefully. I can build the AI intelligence layer as an independent Python and FastAPI service with strict tenant isolation, production RAG, tool calling and modular agents. I have experience with OpenAI, RAG, LangChain, vector databases, PostgreSQL, Redis, Docker and AI automation, including systems that combine unstructured documents with structured application data. I would separate retrieval, analysis and agent tools so each agent has only the permissions and tenant context it needs, with citations, audit logs and human approval for sensitive actions. The MVP can be structured across 4–6 weeks, starting with the RAG foundation and secure API integration before adding intelligence reports and specialized agents. How is tenant isolation currently enforced in your existing SaaS API? I look forward to hearing from you, Lautaro
$350 USD in 7 days
3.2
3.2

Hi, Your project requires more than an AI assistant; it needs a secure enterprise intelligence layer that understands each organization’s data independently. I would approach this by building an isolated AI microservice with multi-tenant RAG, vector search, agent workflows, and secure API integration with your SaaS platform. The MVP would focus on document intelligence, operational analysis, AI Copilot, executive reports, and Arabic/English support while keeping the architecture flexible for future AI models and expansion. I can help structure this into a production-ready system with proper security, monitoring, and maintainable deployment. Best regards. Lazar
$377 USD in 5 days
2.9
2.9

Hi there, You explicitly mentioned that this is not a basic chatbot project—and that is exactly why this caught my attention. Building an AI copilot that simply answers questions is easy. Building a secure, multi-tenant Digital Quality & Operations Manager that analyzes operational data (CAPAs, audits, NCRs) without hallucinating or leaking cross-organization data is a complex system engineering challenge. I specialize in designing production-ready AI microservices for enterprise environments. Having architected end-to-end operational platforms and data tracking layers from raw unit requirements to production, I understand the critical importance of keeping tenant data strictly isolated while delivering actionable executive intelligence. Here is how my recent experience directly aligns with your core requirements: Production-Grade RAG & Data Isolation: I recently designed the architecture for a highly secure RAG-based assistant for a financial organization. Built with Python, FastAPI, and PostgreSQL, the system was engineered to ingest and analyze sensitive internal documents. I know how to structure vector embeddings and metadata filtering to guarantee absolute multi-tenant data isolation. Modular Agent Architecture (LangGraph): Monolithic agents fail in enterprise environments. I build specialized, multi-agent workflows using LangGraph. In my architectures, I treat context engineering and tool calling as two distinct, strictly separated analytical layers. This ensures that a "Document Intelligence Agent" operates independently from a "Compliance Agent," securely calling real-time API tools without confusing scopes or exceeding token limits. Operational Intelligence & Reporting: My background includes designing comprehensive enterprise platforms and tracking layers that monitor internal workflows, databases, and operational backlogs. I understand the logic required to aggregate daily data into automated, high-level executive reports highlighting emerging risks and overdue actions. Proposed Strategy for the MVP (4–6 Weeks): Delivering this MVP securely within the timeframe requires a disciplined, microservice-first approach. Weeks 1-2: Establish the FastAPI microservice and secure vector infrastructure (Qdrant/Pinecone). Implement strict metadata tagging for multi-tenant isolation and hybrid search capabilities. Weeks 3-4: Develop the LangGraph cognitive architecture. Deploy the Document Intelligence and Executive Intelligence agents, wiring them via secure API tool-calling to your existing database. Weeks 5-6: Finalize the daily executive reporting logic, implement multilingual capabilities (English/Arabic), and package the isolated service via Docker for seamless technical handover. I have a specific architectural approach in mind for how to isolate the tenant data in the vector layer while sharing the core LangGraph agent logic to keep API latency low. I would love to share this technical strategy with you in a quick chat. Let me know when you are available to discuss the architecture. Best regards
$750 USD in 42 days
2.9
2.9

Hi there, I understand this is an enterprise AI intelligence platform, not a simple RAG chatbot. The core challenge is building a secure, tenant-isolated AI layer that can combine unstructured documents with operational database data, identify trends and risks, and turn those findings into actionable recommendations and executive intelligence without compromising organizational data boundaries. My approach would be to build an independent Python/FastAPI AI service with modular LangGraph/LangChain agents, OpenAI integration, and a vector database such as Qdrant. The architecture would include metadata-aware and hybrid retrieval, citations, knowledge versioning, secure tool calling into your existing APIs, Redis where appropriate, and strict tenant/RBAC enforcement. Specialized agents can then handle documents, compliance, risk, CAPA/NCR, audits, and executive reporting rather than relying on one monolithic agent. I'll structure the MVP around the four-to-six-week scope, including the RAG pipeline, operational analysis, embedded Copilot, daily intelligence reports, Arabic/English support, testing, Docker deployment, and technical handover. The architecture will remain provider-agnostic and maintainable so additional agents, models, data sources, and intelligence capabilities can be introduced without rebuilding the foundation. Regards, Ahmad
$500 USD in 7 days
2.4
2.4

Hi, I would implement this as an independent FastAPI service with explicit domain boundaries for ingestion, retrieval, analytics, agents, reporting, evaluation, and audit. Model providers, embedding models, and vector stores would sit behind adapters so they can be replaced without rewriting business logic. Tenant isolation must be enforced below the prompt layer: authenticated tenant context on every request, PostgreSQL row-level security, tenant-scoped object paths, separate vector collections or mandatory server-enforced partitions, and negative cross-tenant security tests. Agents would receive short-lived, permission-aware tools rather than direct database access. The RAG pipeline would support structured extraction, versioned documents, configurable chunking, metadata and hybrid retrieval, reranking, citations, and access-controlled source resolution. Retrieval quality would be measured through curated Arabic/English evaluation sets, not judged only by fluent answers. Operational intelligence would combine deterministic SQL metrics with LLM interpretation. Specialized LangGraph workflows would analyze documents, risks, audits, complaints, CAPA/NCR, and executive trends using bounded tools, typed outputs, confidence signals, and human approval before any consequential write. Relevant examples can be shared privately where client permissions allow. Regards, Houssame
$500 USD in 7 days
2.4
2.4

Hi There!!! I have understood that you need a production-ready artificial intelligence module for your existing SaaS application, with secure organization-specific intelligence rather than a basic chatbot. The work will include a multi-tenant retrieval augmented generation system, document and operational data analysis, semantic and metadata search, source citations, specialized artificial intelligence agents, secure tool calling, an embedded copilot, daily executive reports, trend and risk detection, and Arabic and English support. A separate Python and FastAPI artificial intelligence service can be integrated securely with your existing application, with proper access control, audit logging, data isolation, testing, and deployment documentation. Let us have a chat to discuss your current system and implementation plan. Best Regards, "Hussain Ahmed"
$250 USD in 6 days
1.8
1.8

✋ Hi There!!! ✋ THE PROJECT GOAL: BUILD A SECURE ENTERPRISE AI INTELLIGENCE MODULE WITH MULTI TENANT RAG, AGENTS AND ACTIONABLE OPERATIONAL INSIGHTS. 1. Develop isolated organization specific RAG with semantic, hybrid and metadata search. 2. Build AI agents for documents, compliance, risk, CAPA, audits and executive intelligence. 3. Create AI Copilot with secure tool calling and real time operational data access. 4. Generate automated daily reports covering risks, trends, overdue actions and recommendations. 5. Deliver Python FastAPI microservice with OpenAI, vector database, Redis, Docker and Arabic English support. Similar enterprise AI projects have been completed using RAG, LangGraph, OpenAI, vector databases, tool calling and secure multi tenant architectures. <-- Questions --> 1. Which existing APIs should the AI service integrate first? 2. Which vector database is currently preferred or available? Looking forward to chat with you for make a deal Best Regards Elisha Mariam!
$250 USD in 7 days
1.4
1.4

Hello, I have hands-on experience building production AI systems with RAG, AI agents, LLM integrations, vector databases, and enterprise SaaS platforms. Enterprise AI Intelligence Module I can build an independent AI microservice that securely connects with your existing SaaS and provides organization-specific intelligence without cross-tenant data exposure. The solution will include multi-tenant RAG, document intelligence, operational data analysis, AI Copilot, specialized agents, tool/API calling, daily executive reports, citations, and Arabic/English support. I can structure the MVP in phases so the core intelligence layer is production-ready within the proposed 4–6 week timeframe. Thanks, Invoke Tech
$400 USD in 15 days
4.6
4.6

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