You will get JavaScript | React | React Native | Web & Mobile Marketplace Development

4.9

Let a pro handle the details

Buy Web Application Programming services from Muhammad , priced and ready to go.
4.9

Let a pro handle the details

Buy Web Application Programming services from Muhammad , priced and ready to go.

Project details

Looking for high-quality web, mobile, or full-stack development? With 9+ years of experience and 60+ projects delivered, I specialize in creating custom, scalable, and secure solutions using JavaScript, Python, React, Next Js, React Native, and AI development to meet your business needs.

What I Offer:
Custom Functionality: Tailored features that align with your goals.
Scalable Solutions: Future-ready apps that grow with your business.
Responsive Design: Seamless user experience across all devices.
Robust Security: Data integrity and user privacy prioritized.
Collaborative Development: Transparent process with regular updates and feedback.
Deliverables:
Web & Mobile App Development (iOS/Android)
Cross-Platform Development & API Integration
Admin Panel, Backend, and Performance Optimization
UI/UX Design (Figma, XD)
Quality Assurance & Deployment
Key App Features:
Account Management & Transaction History
Financial Dashboards & Payment Systems
Budgeting, Savings, and Investments
Notifications, Alerts & Integrations
Customer Support & Security
Let’s create a powerful app tailored to your vision. Ready to start? Let’s collaborate!
Programming Languages
HTML & CSS, JavaScript, Python
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Security
What's included
Service Tiers Starter
$4,500
Standard
$8,500
Advanced
$13,000
Delivery Time 40 days 65 days 70 days
Number of Revisions
123
Number of Pages
81420
Design Customization
-
Content Upload
-
-
Responsive Design
Source Code

Frequently asked questions

4.9
2 reviews
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SS

Salma S.
5.00
Oct 14, 2024
Mobile Application Developer for SafeAngels AIoT Personal Safety Device It was a pleasure working with Sohaib and his team, SolnetInfo, on the UI and frontend of the SafeAngels AIoT BLE-based mobile application. They delivered high-quality work in a timely and efficient manner, demonstrating strong technical expertise and attention to detail throughout the project. I look forward to collaborating on the next milestone and highly recommend their services.

HK

Hafsa K.
4.80
Jun 13, 2024
Health coaching website Collaborating with Muhammad Sohaib on my website’s design and development from scratch has been outstanding.
He and his team demonstrated exceptional skill, creativity, and attention to detail, swiftly enhancing both the site’s functionality and visual appeal. The addition of an advanced AI chat feature has significantly improved user engagement. I highly recommend their services.
Muhammad S.Status: Offline

About Muhammad

Muhammad S.Status: Offline
Senior AI Engineer | RAG, AI Agents, AI Voice, SaaS & Automation
4.9  (2 reviews)
Lahore, Pakistan - 12:50 pm local time
I help founders, agencies, and businesses build AI agents, RAG systems, SaaS platforms, CRM/ERP systems, automation workflows, and production-grade web/mobile applications.
I build AI-powered SaaS platforms, RAG chatbots, AI agents, AI voice systems, CRM dashboards, and automation workflows that help businesses save time, reduce manual work, and launch faster.

I’m a Senior AI & Full-Stack Engineer with 10+ years of experience and 200+ delivered projects taking products from idea → architecture → UI → backend → AI workflow → deployment.

What I can build for you:

✅ AI SaaS platforms & MVPs (idea to launch)
✅ RAG chatbots & document assistants — OpenAI, LangChain, LangGraph, Pinecone, ChromaDB, FAISS
✅ AI agents & AI voice agents for sales, support, recruitment, healthcare, legal & real estate
✅ CRM, ERP, admin & analytics dashboards
✅ AI/Full-stack websites/web apps—Next.js, React, FastAPI, Node.js, PostgreSQL, MongoDB
✅ Workflow automation (n8n, Make, Zapier), API & payment-gateway integrations
✅ Deployment on Vercel, Render, AWS, Supabase, Firebase, Docker + CI/CD

Tech stack:

Frontend: React, Next.js, TypeScript, Tailwind CSS, shadcn/ui
Backend: FastAPI, Node.js, Express, NestJS, Flask
AI/LLM: OpenAI, GPT-4o, LangChain, LangGraph, LlamaIndex, RAG, embeddings
Databases: PostgreSQL, MongoDB, MySQL, Supabase, Firebase
Automation & DevOps: n8n, Make, Zapier, Docker, GitHub Actions

Why clients work with me:

✔ I understand both the business goal and the technical execution
✔ I turn your idea into architecture, UI, backend, database & AI workflow
✔ Clean, scalable, maintainable systems delivered milestone by milestone
✔ Clear, proactive communication; I work solo or embed with your team

Specialized in designing, developing, and deploying production-grade multi-agent AI systems, advanced RAG architectures, and domain-specific intelligent chatbots. Experienced in building scalable AI backends using Python, FastAPI, Node.js, LangChain, LangGraph, LlamaIndex, OpenAI, Anthropic Claude, Google Gemini, vector databases, embeddings, rerankers, and agentic workflow orchestration.

Strong expertise in retrieval-augmented generation, multi-step reasoning agents, tool-calling workflows, knowledge-base ingestion, semantic search, document intelligence, API integrations, authentication, cloud deployment, monitoring, and long-term maintenance. Capable of delivering end-to-end AI solutions from system architecture and backend development to deployment, optimization, and production support for SaaS platforms, enterprise automation, and industry-specific AI assistants.

Best fit if you need an AI chatbot/AI agents, voice agents, RAG document assistant, RAG Systems, SaaS MVP, CRM/admin dashboard, automation system, full-stack app, website, AI LLM Apps, AI Agentic Systems, Custom AI/Software Solutions or API integration.
Send me a message with your idea. I'll help you define the technical approach, timeline, and a clear development plan.

Steps for completing your project

After purchasing the project, send requirements so Muhammad can start the project.

Delivery time starts when Muhammad receives requirements from you.

Muhammad works on your project following the steps below.

Revisions may occur after the delivery date.

After purchasing the project, send requirements

- A detailed description of the project's goals and objectives (can be done after an intro call) - Specific outcomes you expect from the project - Design Preferences and Guidelines - Communication and Collaboration Expectations

Project Initiation What will be done: -

- Defining the project scope, goals, and objectives - Establishing communication channels - Conducting initial feasibility studies and risk assessments - Developing a high-level project plan

Review the work, release payment, and leave feedback to Muhammad .