You will get MERN Stack Developer| MERN | Fullstack Developer

Project details
Are you in need of a skilled MERN Stack Developer to bring your web development project to life? Look no further! I am a highly experienced and dedicated Fullstack Developer specializing in the MERN (MongoDB, Express.js, React.js, Node.js) stack, ready to turn your vision into a reality.
My Expertise:
š Frontend Development: I excel in creating stunning, responsive, and user-friendly web interfaces using React.js. Whether it's a single-page application (SPA), a dynamic web portal, or an e-commerce site, I have the expertise to craft intuitive and visually appealing frontends.
š¼ Backend Development: My proficiency in Node.js and Express.js ensures robust and scalable server-side solutions. I can build RESTful APIs, implement authentication, and optimize server performance to meet your project's specific requirements.
š Database Management: With extensive experience in MongoDB, I can design and manage databases efficiently. I ensure data integrity, scalability, and security, making sure your application runs smoothly.
I am ready to take on the challenge. Contact me today, and let's discuss how I can help you achieve your goals.
My Expertise:
š Frontend Development: I excel in creating stunning, responsive, and user-friendly web interfaces using React.js. Whether it's a single-page application (SPA), a dynamic web portal, or an e-commerce site, I have the expertise to craft intuitive and visually appealing frontends.
š¼ Backend Development: My proficiency in Node.js and Express.js ensures robust and scalable server-side solutions. I can build RESTful APIs, implement authentication, and optimize server performance to meet your project's specific requirements.
š Database Management: With extensive experience in MongoDB, I can design and manage databases efficiently. I ensure data integrity, scalability, and security, making sure your application runs smoothly.
I am ready to take on the challenge. Contact me today, and let's discuss how I can help you achieve your goals.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, PSD to HTML, DesignWhat's included
| Service Tiers |
Starter
$100
|
Standard
$500
|
Advanced
$800
|
|---|---|---|---|
| Delivery Time | 3 days | 6 days | 9 days |
Number of Revisions | Unlimited | Unlimited | Unlimited |
Number of Pages | 1 | 3 | 5 |
Design Customization | - | - | - |
Content Upload | |||
Responsive Design | |||
Source Code | - | - | - |
48 reviews
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Awesome developer, great to work with , we highly recommend Munir, he is a true professional 5-stars!
About Munir
AI Agent Developer, Voice AI Agents, AI Automation,n8n, Vapi, Make, AI
88%
Job Success
Karachi, PakistanĀ - 4:03 am local time
I'm an AI Agent Developer specializing in Voice AI Agent Development, Agentic AI, and Automation, real AI Development and AI App Development, not demos. From AI Implementation to ongoing AI Consulting, I help businesses recover missed calls, answer 24/7, and cut out the manual work slowing them down.
šŖšµš®š š š±š¼ šÆš²šš:
-AI Voice Agents for inbound and outbound calls
-Multi-step reasoning systems that decide and take action on their own
-Custom AI Agents built with Python, LangChain, and CrewAI
-AI Chatbot and Chatbot Development for web, WhatsApp, and CRM-connected support
-AI Bot builds for lead capture and customer support
-CRM Automation, lead entry, follow-up, and pipeline updates without manual work
-Business Process Automation for repetitive, time-consuming operations
-Appointment booking, rescheduling, and missed-call recovery systems
-Multi-Agent Frameworks, Agentic Workflows, Workflow Orchestration
šš & šššš¼šŗš®šš¶š¼š» ššššš²šŗš š šÆšš¶š¹š±:
-Inbound & outbound AI Voice Agents (phone + web)
-AI receptionist or frontdesk that never misses a call
-Conversational AI with natural, human-like speech
-GPT-powered conversation logic & Prompt Engineering
-Workflow pipelines connecting CRM, calendar, and business tools
-Post-call summaries, tagging, transcripts & follow-up sequences
-Every system is built as a real Artificial Intelligence solution, not a scripted bot
š§ š©š¼š¶š°š² šš š½š¹š®šš³š¼šæšŗš:
Retell AI, Vapi, Twilio, ElevenLabs, LiveKit, Pipecat, Cartesia, Ultravox, Synthflow, Deepgram, Whisper, OpenAI Realtime, GPT-4o, Claude
š§ šš„š & š®ššš¼šŗš®šš¶š¼š»:
GoHighLevel (GHL), HubSpot, Salesforce, Zoho, Pipedrive, n8n, Make, Zapier, Google Calendar, Calendly, Airtable, webhooks & APIs
š§ šš»š“š¶š»š²š²šæš¶š»š“ ššš®š°šø:
Python, LangChain, CrewAI, RAG, Vector Databases, LangChain, LangGraph, LlamaIndex, Pydantic AI, FastAPI, Django, Node.js, React, PostgreSQL + pgvector, Docker, Kubernetes, AWS/Azure, REST APIs
šš»š±ššššæš¶š²š š šš²šæšš²:
AI Agents & Automation for Dental
AI Agents & Automation for agencies, SaaS, e-commerce
AI Agents & Automation for med spa, clinics & healthcare
AI Agents & Automation for real estate
AI Agents & Automation for legal law firms
AI Agents & Automation for home services, HVAC, plumbing & trades
AI Agents & Automation for restaurants, and more.
šš¼š š šš¼šæšø:
I map your full workflow first, call flow or process flow, decision logic, qualification steps, fallback paths, CRM fields, and handoff points. Then I build, connect your tools, test against real scenarios and edge cases, and refine until it performs reliably in production. I document everything for a clean handoff so your system stays easy to manage.
ā šŖšµš šš¹š¶š²š»šš ššµš¼š¼šš² š š²:
ā Every milestone, deliverable, and cost locked in from Day 1, zero scope creep
ā 95% on-time, on-budget delivery rate across 20+ projects
ā Response in under 20 minutes every time
ā End-to-end ownership from concept to live deployment
šš³ šš¼ššæ šÆššš¶š»š²šš š¶š š¹š¼šš¶š»š“ šæš²šš²š»šš² šš¼ šŗš¶ššš²š± š°š®š¹š¹š, šš¹š¼š š³š¼š¹š¹š¼š-šš½š, š¼šæ š® š±š¶šš°š¼š»š»š²š°šš²š± šš„š , šš²š»š± šŗš² š® šŗš²ššš®š“š² šš¶ššµ:
Your business type & industry:
-How calls and leads are handled today
-Your current tools / CRM
-What you want automated or built
I will review your setup and tell you exactly which system fits, Voice Agent, agent-driven workflow, or a full end-to-end build.
Let's build something that actually works inside your business.
Regards
Munir
Steps for completing your project
After purchasing the project, send requirements so Munir can start the project.
Delivery time starts when Munir receives requirements from you.
Munir works on your project following the steps below.
Revisions may occur after the delivery date.
Project Kickoff:
Upon receiving your requirements, I'll carefully review them to gain a thorough understanding of your vision and goals. We'll likely schedule a call or exchange messages to clarify any points and ensure we're on the same page.