You will get built or improve CRM platforms with MERN & AI integration
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Project details
I build and improve CRM platforms using the MERN stack MongoDB, Express.js, React, and Node.js with AI powered insights, predictive analytics, and workflow automation. My focus is on creating systems that not only manage customer data but also improve efficiency, accountability, and faster decision making across multi industry operations.
Recently, I worked on a dealership CRM project for Dealership Performance 360, a platform serving Powersports, Marine, RV, Truck, Trailer, Automotive, and Agriculture industries. The system allowed teams to track leads, monitor engagement, and streamline workflows across multiple dealership types. By integrating AI, it provided predictive lead scoring, automated follow ups, and actionable insights, helping sales teams respond faster and improve conversions.
I can help you build or extend MERN based CRM systems, implement AI features like lead scoring and segmentation, create dynamic React dashboards, develop backend APIs, integrate notifications and reporting, and optimize performance so your CRM scales with your business. This is ideal for sales driven businesses looking to improve lead management and decision making.
Recently, I worked on a dealership CRM project for Dealership Performance 360, a platform serving Powersports, Marine, RV, Truck, Trailer, Automotive, and Agriculture industries. The system allowed teams to track leads, monitor engagement, and streamline workflows across multiple dealership types. By integrating AI, it provided predictive lead scoring, automated follow ups, and actionable insights, helping sales teams respond faster and improve conversions.
I can help you build or extend MERN based CRM systems, implement AI features like lead scoring and segmentation, create dynamic React dashboards, develop backend APIs, integrate notifications and reporting, and optimize performance so your CRM scales with your business. This is ideal for sales driven businesses looking to improve lead management and decision making.
Programming Languages
PHP, HTML & CSS, JavaScriptCoding Expertise
Cross Browser & Device Compatibility, PSD to HTML, Performance OptimizationWhat's included
| Service Tiers |
Starter
$350
|
Standard
$1,500
|
Advanced
$2,500
|
|---|---|---|---|
| Delivery Time | 2 days | 3 days | 5 days |
Number of Revisions | 0 | 1 | 2 |
Number of Pages | 1 | 2 | 3 |
Design Customization | - | ||
Content Upload | - | ||
Responsive Design | - | ||
Source Code | - | - | - |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$50 - $100
Additional Revision
+$50
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MZ
Minahil Z.
Jun 16, 2026
Senior Full Stack AI Developer — React Native, Supabase, Claude AI Agents, Python & Automation
Working with Samar was an excellent experience. He brought a strong grasp of both full-stack architecture and AI development to the table. He successfully handled the LLM integration, workflow automations and the frontend chat interface. Communication was clear, and he understood the technical requirements immediately. Highly recommended for any complex web or AI-driven projects.
LN
Lakshmi N.
Nov 20, 2025
Angular Module Federation & React & K8S
Project completed successfully
About Syed Samar Abbas
Senior Full-Stack Developer | React, Node.js | AI, SaaS & MVPs
100%
Job Success
Peshawar, Pakistan - 11:58 am local time
Whatever the industry, my job is the same: ship a clean, scalable product fast, then keep growing it without the code falling apart later. I build with modern JavaScript across the full stack, React, Next.js, Node.js, and React Native, integrate AI into real workflows, and deploy on cloud infrastructure that holds up under real traffic. I use AI-assisted tools like Claude and Cursor to move quickly while keeping the code clean, tested, and production ready. Because the engineering discipline carries across domains, I ramp fast when I step into a new one.
[ADD ONE REAL RESULT HERE. A single concrete number from any past project, for example a platform that reached its first paying customers in X weeks, or an internal tool that cut a manual process by X percent, does more for you than any list of skills. With a small review count, this one line carries real weight.]
💡 What I build
AI-powered SaaS platforms and MVPs
RAG pipelines, LLM integrations, AI agents, and chatbots
CRM, ERP, and internal business tools
Real-time applications and third party API integrations
Multi-tenant, scalable backend systems
React Native mobile applications
🏢 Domains I have worked across
SaaS and AI-powered business products
CRM and business management systems
Automation and workflow systems
Real-time data and communication platforms
Enterprise web applications
Healthcare platforms
I work well with startups and growing teams that need someone who can move fast, understand a complex system end to end, and own a feature from planning through deployment. Tell me your industry and your goal, and I will adapt the build to it.
🛠️ Core stack
Frontend: React, Next.js, Angular, TypeScript, JavaScript, Three.js
Backend: Node.js, Express, Laravel
AI: OpenAI API, Claude, LangChain, RAG, pgvector, AI agents, prompt engineering
Data: PostgreSQL, MongoDB, MySQL, Supabase, Firebase
Payments and automation: Stripe, webhooks, REST APIs, n8n, Make, Zapier
Cloud and DevOps: AWS, Docker, Kubernetes, Terraform, CI/CD
If you want a developer who can bring full-stack engineering, AI systems, and cloud infrastructure together into one product that scales, send me a message and tell me what you are building. I will tell you honestly whether I am the right fit.
Keywords:
Full Stack Developer, SaaS Developer, MVP Development, AI Developer, React Developer, Next.js, Node.js, React Native, OpenAI API, Claude AI Integration, RAG Systems, LLM Integration, LangChain, AI Agents, Chatbot Development, CRM Development, ERP, Multi-Tenant Architecture, Stripe Integration, PostgreSQL, MongoDB, Supabase, AWS, API Integration, Real-Time Applications, n8n, Workflow Automation, Startup MVP, Cloud Infrastructure
Steps for completing your project
After purchasing the project, send requirements so Syed Samar Abbas can start the project.
Delivery time starts when Syed Samar Abbas receives requirements from you.
Syed Samar Abbas works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Analysis
Client purchases the project and shares CRM needs, workflows, and features.
System Planning
Define CRM structure, user roles, lead flow, and AI feature requirements.