You will get Full-Stack MEVN Developer | AI SaaS & Scalable Web Apps
Project details
I develop scalable web applications using MongoDB, Express, Vue/Nuxt, and Node.js with clean architecture and production-ready backend systems. I specialize in building AI-powered SaaS platforms, RAG-based web apps, AI chatbot dashboards, automation systems, and intelligent admin panels.
I integrate AI APIs such as OpenAI, Claude, and Gemini into MEVN applications, connect vector databases, design secure REST APIs, and deploy scalable systems on AWS. I also build automation workflows using n8n and Make.com to connect your CRM, marketing tools, and backend services.
You will get optimized database design, secure authentication, responsive UI, AI-ready backend logic, and cloud deployment support.
This is not just development — it’s scalable system engineering.
Send your project requirements today, and I will provide a clear technical plan with timeline and architecture overview.
Let’s build a powerful MEVN application that scales with your business.
I integrate AI APIs such as OpenAI, Claude, and Gemini into MEVN applications, connect vector databases, design secure REST APIs, and deploy scalable systems on AWS. I also build automation workflows using n8n and Make.com to connect your CRM, marketing tools, and backend services.
You will get optimized database design, secure authentication, responsive UI, AI-ready backend logic, and cloud deployment support.
This is not just development — it’s scalable system engineering.
Send your project requirements today, and I will provide a clear technical plan with timeline and architecture overview.
Let’s build a powerful MEVN application that scales with your business.
What's included $120
These options are included with the project scope.
$120
- Delivery Time 4 days
- Number of Revisions 3
- Number of Pages 8
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Aayan M.
May 14, 2026
OpenClaw Integration – Retail Automation (Existing Systems, Security-Focused)
Highly reccomended freelancer. Was in a pinch for a deadline and he was hardworking and commited to making sure that everything ran smoothly and the needed outcomes were delivered in a reasonable time. Aditionally the skill of this freelancer is top notch, very technically sound and can practically build any kind of system if given the correct resources. Was a pleasure to complete this project.
AM
Aayan M.
Apr 3, 2026
OpenClaw Integration – Retail Automation (Existing Systems, Security-Focused)
Muhammad Hashim understood our needs and was able to deliver what we needed in a reasonable timeframe. Any questions or modifications we needed were answered and implemented promptly. He had no problem joining multiple meetings for updates and where the project was heading. After every major update, I was sent organized progress reports that outlined what exactly was changed and the following steps. He was able to successfully automate one of the pain points in my business with the use of Openclaw. Security was a major concern for me, and the entire project was sandboxed with AWS. Costs to operate the system were clearly defined before implementation. Communication was exceptional throughout the entire project, and I would recommend him for any projecting involving automation .
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Siraj U N.
Mar 14, 2026
AI Architect Needed for No-Code/Low-Code Claude-Powered Agent System
Hashim is an exceptional AI Architect. He designed and implemented a Claude-powered low-code system for us that works perfectly. He is incredibly reliable and highly professional. What impressed us most was how committed to quality he was as he didn't just hand over the functional system, rather advised us on how to maintain its scalability and performance.
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Sabeeha B.
Mar 7, 2026
AI Agent Specialist for OpenClaw Deployment & Multi-Tool Reasoning Setup
Muhammad did an amazing job setting up our OpenClaw and multi-tool reasoning. He's a professional and Collaborative freelancer. It felt like we were working together as a team to get the system optimized. He is clearly committed to quality because the performance is spot on. Great communication and excellent work done.
MB
Muhammad B.
Mar 4, 2026
Monday.com Form and Make.com Automation Developer
Muhammad did a fantastic job setting up our Monday com form and Make com automation. He completed the task well within our 24-hour deadline and the integration works flawlessly. He is highly professional, fully accountable for outcomes, and clearly committed to quality. I really appreciated his attention to detail during testing. Great communication and a perfect end result.
About Muhammad Hashim
Claude Code Expert | Gen AI | OpenClaw, AI Agents, LLMs,Full-Stack Dev
91%
Job Success
Islamabad, Pakistan - 11:42 pm local time
➤ 𝗧𝗵𝗲 𝗣𝗿𝗼𝗯𝗹𝗲𝗺 𝗠𝗼𝘀𝘁 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀𝗲𝘀 𝗙𝗮𝗰𝗲
Most businesses are using AI wrong.
• Chatbots that don’t understand context
• RAG systems with poor retrieval
• Automations that break
• AI SaaS products that don’t scale
• AI agents that hallucinate
• Sluggish MVP development cycles that miss market windows
• No proper orchestration
This wastes time, money, and opportunities.
➤ 𝗠𝘆 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻
I build production-grade:
✔ AI Agents
✔ Multi-Agent Orchestration Systems
✔ RAG Pipelines (95%+ accuracy)
✔ AI SaaS Platforms & Rapid MVPs
✔ Voice AI Systems
✔ AI Image & Video Generation Systems
✔ Full Stack AI Applications
✔ End-to-End Automation (n8n, Make, Zapier)
From idea → architecture → MVP → deployment → scaling.
Not just vibe coding.
Real engineering. Real ROI.
➤ 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲𝘀
✔ Full-Stack AI & Rapid MVP Deployment
✔ Retrieval-Augmented Generation (RAG)
✔ Agentic AI Systems
✔ Multi-Agent Orchestration (LangGraph, CrewAI, AutoGen)
✔ AI SaaS Development
✔ AI Chatbot Development
✔ AI Voice Agents (Vapi, Twilio)
✔ AI Image Generation
✔ AI Video Generation
✔ Automation Systems (n8n, Make. com, Zapier)
✔ OpenClaw integrations (Telegram, Workspace, etc)
✔ Kimi Claw integrations
✔ Full Stack AI Apps
➤ 𝗦𝗸𝗶𝗹𝗹𝘀
✔ LLM Integration (GPT-4o, Claude, Gemini, Llama)
✔ Claude Code & Advanced AI Coding Workflows
✔ Rapid SaaS MVP Prototyping
✔ Prompt Engineering (Cost Optimization 50%+)
✔ Vector Databases (Pinecone, Weaviate, Chroma, Qdrant)
✔ AI Workflow Automation
✔ OpenClaw integrations
✔ Kimi Claw integrations
✔ AI API Integrations
✔ Multi-Channel Bots (Web, WhatsApp, Slack, Voice)
✔ FastAPI + React Development
✔ AI Monitoring & Observability
➤ 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀
✔ AI Agent Development
✔ Autonomous Multi-Agent Systems
✔ AI SaaS Product & MVP Development
✔ Custom RAG Chatbots
✔ AI Content Generation Systems
✔ AI Image Generation Apps
✔ AI Video Generation Tools
✔ AI Voice Appointment Systems
✔ CRM + AI Automation (GoHighLevel, etc)
✔ OpenClaw integrations
✔ Kimi Claw integrations
✔ End-to-End Full Stack Development
➤ 𝗪𝗼𝗿𝗸𝗶𝗻𝗴 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲
✔ 8+ Years in AI & Full Stack Development
✔ 20+ Production AI Systems
✔ Enterprise & Startup Clients
✔ $15K–$75K AI Implementations
✔ Automation Systems saving 40+ hrs/week
➤ 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀
✔ SaaS
✔ Healthcare
✔ Legal
✔ E-commerce
✔ Real Estate
✔ Education
✔ Marketing Agencies
✔ AI Startups
➤ 𝗗𝗼𝗺𝗮𝗶𝗻 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲
✔ Rapid MVP Architecture
✔ Document Intelligence
✔ Sales Automation
✔ AI Content Platforms
✔ Conversational AI
✔ Knowledge Base Systems
✔ AI Workflow Orchestration
✔ Voice Automation
✔ OpenClaw integrations
✔ Kimi Claw integrations
✔ AI Media Generation
➤ 𝗧𝗢𝗢𝗟𝗦
✔ OpenAI
✔ Claude
✔ Gemini
✔ LangChain
✔ LlamaIndex
✔ CrewAI
✔ AutoGen
✔ LangGraph
✔ Cursor
✔ Supabase
✔ Antigravity
✔ Replit
✔ n8n
✔ Zapier
✔GoHighLevel
✔ Vapi
✔ ElevenLabs
✔ Pinecone
✔ Weaviate
✔ ChromaDB
✔ FastAPI
✔ React
✔ Python
✔ PostgreSQL
✔ OpenClaw
➤ 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲
✔ ROI-focused development
✔ Rapid MVP deployment to production
✔ Scalable architecture
✔ Clean production code
✔ Cost-optimized LLM usage
✔ Fast delivery
✔ Clear communication
✔ AI Agents that actually think
✔ RAG systems that don’t hallucinate
✔ AI SaaS & MVP that scale instantly
✔ Automations that save real time
✔ OpenClaw integrations
✔ Kimi Claw integrations
✔ AI image & video generation inside your product
Send me a message with your idea.
I’ll reply with a clear execution plan within hours.
Let’s build intelligent systems — not experiments. 🚀
➤𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀
AI agents, RAG systems, AI SaaS development, AI chatbot development, multi agent systems, agent orchestration, n8n automation, zapier AI, full stack AI, generative AI, GPT-4o integration, Claude integration, Claude Code, workflow automation through Claude, Vibe Coding, Antigravity, Gemini AI, LangChain developer, LlamaIndex, vector database, Pinecone, Weaviate, ChromaDB, AI image generation, AI video generation, Sora AI, voice AI, Vapi developer, AI automation engineer, AI workflow automation, AI product development, AI content generation, autonomous agents, AI API integration, AI startup developer, SaaS AI engineer, document AI, conversational AI, AI lead automation, CRM automation, prompt engineering expert, OpenClaw setup integrations.
Steps for completing your project
After purchasing the project, send requirements so Muhammad Hashim can start the project.
Delivery time starts when Muhammad Hashim receives requirements from you.
Muhammad Hashim works on your project following the steps below.
Revisions may occur after the delivery date.
Client purchases the project and sends requirements.