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You will get AWS Cloud Developer and SaaS Engineer, Serverless and CI CD Specialist

Mustafa A.Status: Offline
Mustafa A. Mustafa A.
5.0
Top Rated
Preview imagePreview image

Let a pro handle the details

Buy Support & IT services from Mustafa, priced and ready to go.
Mustafa A.Status: Offline
Mustafa A. Mustafa A.
5.0
Top Rated
Preview imagePreview image

Let a pro handle the details

Buy Support & IT services from Mustafa, priced and ready to go.

Project details

I help SaaS teams build scalable and secure cloud systems. With deep experience in AWS, Azure, and backend development, I design serverless, event driven, and microservice architectures that help teams ship faster with fewer bugs and lower costs.

I bring 5 plus years of cloud and DevOps experience across enterprise, fintech, e commerce, healthcare, and SaaS. My focus is backend quality, cloud infrastructure, automation, and CI CD pipelines.

Highlights:
• Built AWS CDK and CloudFormation templates that saved over one hundred developer weeks
• Delivered serverless systems using Lambda, API Gateway, DynamoDB, S3 and Step Functions
• Led migrations from monolith Java apps to modern Spring microservices
• Built secure healthcare integrations and automated distributed deployments

What I deliver:
• CI CD pipelines
• Scalable AWS infrastructure Lambda, ECS, EKS, DynamoDB
• IaC with Terraform and CDK
• Cloud migrations
• Secure IAM based architectures
• Java, Spring Boot, Python, Node.js backend
• Event driven systems Kafka, SQS, SNS
• Monitoring with CloudWatch and Azure Monitor

If you need scalable cloud systems, strong architecture, and automated deployments, Message me !

Available!
Support & IT Services
Cloud Services, Consultation
Device
Server/Hosting
Operating System
Linux/Unix
Cloud Platforms
Alibaba Cloud, Amazon Web Services, IaaS, Google Cloud Platform, Microsoft Azure, SaaS
What's included
Service Tiers Starter
$100
Standard
$250
Advanced
$500
Delivery Time 3 days 7 days 20 days
Number of Revisions
12Unlimited
Remote Connection Support
Documentation
-
-

Frequently asked questions

5.0
13 reviews
100% Complete
(13)
1% Complete
(0)
1% Complete
(0)
1% Complete
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1% Complete
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UZ

Umm E Z.
5.00
May 7, 2026
MERN Stack Developer for Full-Stack Web Application (AWS Deployment) Great full-stack developer. Delivered a complete solution of deployment with minimal issues.

UZ

Umm E Z.
5.00
May 4, 2026
MERN Stack Developer for Full-Stack Web Application (AWS Deployment) Great full-stack developer. Delivered a complete solution of deployment with minimal issues.

UZ

Umm E Z.
5.00
Feb 24, 2026
Full-Stack developer Lightweight Admin Dashboard UI, KPIs, REST API Great experience working on this Next.js + TypeScript admin dashboard project. Clean implementation of KPI cards, Recharts visualizations, and REST API integration. Would recommend for dashboard development, React/Next.js projects, REST APIs, and data visualization work.

HN

Hassan N.
5.00
Jan 26, 2026
Database Cleanup & Small Backend Improvement Completed the database cleanup efficiently, removed unused records, and optimized a query without introducing any issues. Made a small backend logic improvement and ensured everything worked smoothly after cleanup. Strong backend skills with MySQL/MongoDB and Node.js/PHP. Delivered on time with clean, safe changes. Would hire again.

HN

Hassan N.
5.00
Jan 25, 2026
Fix Form Validation Issue & Minor JavaScript Error Resolved a JavaScript form validation and console error efficiently. Form now works smoothly on desktop and mobile. Fast delivery, good communication, and strong frontend fundamentals.
Mustafa A.Status: Offline

About Mustafa

Mustafa A.Status: Offline
Full Stack Developer | AI App Developer | React, Node.js, Next.js
100% Job Success
5.0  (13 reviews)
Faisalabad, Pakistan - 12:49 pm local time
A successful web application needs more than working features. It needs clean architecture, reliable APIs, scalable backend systems, fast performance, and a codebase that can grow as your product and user base expand.

I’m a Full Stack Developer specializing in React, Next.js, Node.js, MERN stack applications, API integrations, and AI-powered web applications.

As a Top Rated developer with 100% Job Success, I’ve worked on full-stack web platforms, SaaS products, admin dashboards, API-driven applications, cloud deployments, ecommerce systems, automation workflows, and AI integrations across frontend and backend development.

🚀 What I Specialize In

- Full Stack Web Development
I build complete web applications across frontend development, backend services, databases, APIs, integrations, and deployment.

✔ Full Stack Development
✔ MERN Stack Development
✔ React Development
✔ Next.js Development
✔ Node.js Development
✔ TypeScript & JavaScript
✔ Express.js
✔ MongoDB, PostgreSQL & MySQL
✔ REST API Development
✔ Authentication & User Management
✔ Third-Party Integrations
✔ AWS & Production Deployment

- React & Next.js Development
I develop modern, responsive, and maintainable frontend applications for SaaS products, dashboards, portals, marketplaces, and business platforms.

✔ React & Next.js Applications
✔ Admin Dashboards
✔ SaaS Interfaces
✔ Data-Driven Applications
✔ Responsive Web Development
✔ TypeScript Applications
✔ Reusable Component Architecture
✔ API-Connected Frontends
✔ Performance Optimization
✔ Existing Application Improvements

- Node.js, APIs & Backend Development
I build and improve backend systems that connect applications, databases, external services, and business workflows.

✔ Node.js & Express.js
✔ REST APIs
✔ API Integration
✔ Webhooks
✔ MongoDB & PostgreSQL
✔ Authentication & Authorization
✔ Stripe & Payment Integrations
✔ Shopify & Ecommerce APIs
✔ CRM & Business Integrations
✔ AWS Cloud Deployment
✔ Backend Debugging & Optimization

- AI App Development & Integration
I also integrate practical AI functionality into modern web applications using OpenAI and full-stack technologies.

✔ OpenAI API Integration
✔ AI-Powered Web Applications
✔ AI Chatbots
✔ RAG Applications
✔ Semantic & Vector Search
✔ LangChain Integration
✔ Pinecone, Weaviate & Qdrant
✔ AI Features for Existing Applications
✔ Python & FastAPI Integrations
✔ AI Workflow Automation

🎯 Relevant Project Experience

• MERN Web Application — architected and deployed a full-stack MERN application using React, Node.js, MongoDB, and AWS.

• Next.js Admin Dashboard — developed a responsive Next.js and TypeScript dashboard with KPI cards, data visualization, and REST API integration.

• B2B Integration Platform — built full-stack functionality using Next.js, Node.js, PostgreSQL, APIs, and third-party business integrations.

• Switchboard Cloud — developed full-stack features, integrations, embeddable widgets, and platform functionality using React, Next.js, Node.js, TypeScript, PostgreSQL, and AWS.

• AI & RAG Applications — developed AI-powered search, chatbot, and knowledge retrieval functionality using OpenAI, LangChain, vector databases, and modern web technologies.

🛠 Core Technologies
• Frontend: React, Next.js, TypeScript, JavaScript
• Backend: Node.js, Express.js, REST APIs, Python, FastAPI
• Databases: MongoDB, PostgreSQL, MySQL
• AI: OpenAI API, RAG, LangChain, Pinecone, Weaviate, Qdrant
• Integrations: Stripe, Shopify, Amazon SP-API, Xero, NetSuite, Salesforce
• Cloud & DevOps: AWS, Docker, Vercel, CI/CD

⭐ Why Clients Hire Me
✔ Top Rated on Upwork
✔ 100% Job Success
✔ Strong React, Next.js & Node.js expertise
✔ Proven MERN and full-stack development experience
✔ Experience with existing production applications
✔ Strong API integration and backend development skills
✔ AI integration experience without sacrificing solid engineering fundamentals
✔ Experience with AWS deployment and cloud infrastructure
✔ Clear communication and reliable project delivery
✔ Full ownership from development through deployment

Clients have consistently highlighted my quality, communication, reliability, problem-solving, and ability to deliver clean solutions with minimal issues.

Whether you need a full-stack web application, React or Next.js development, Node.js backend APIs, an existing application improved, AWS deployment, or AI functionality integrated into your product, send me your requirements or current application.

I’ll review what you need and recommend the most practical way forward.

Steps for completing your project

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

Delivery time starts when Mustafa receives requirements from you.

Mustafa works on your project following the steps below.

Revisions may occur after the delivery date.

Review requirements and confirm architecture plan.

I analyze your needs and propose the deployment or pipeline approach.

Set up cloud access and prepare environments.

I configure AWS or Azure access and prepare dev, staging, or production.

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