You will get Angular or React Web App and Mobile App with Node or Java Spring Backend
Project details
Hi,
I'm a full-stack developer with having over 3+ years of experience in Java, Angular, and React tech stacks. Experienced developer for Web Applications and Cross-platform mobile applications.
Please get in touch with me before placing an order.
Services I Provide:
Full Stack Web Development
Database Integration
Back End Development and Integration
Backend API
Front End Designing and Modification
Bugs and Error Fixing
Existing Website Modification
Technologies I am Proficient in:
Java
Java Spring
NodeJs
Angular
React
React Native
JavaScript
HTML
CSS
Docker
Kafka
Heroku
My Back-End services:
1. Java (8, 11)
2. RestFul API.
3. Authorization token verification or a JWT/OAuth Authentication layer so that only authenticated users can access the resources.
4. API documentation.
5. Quartz scheduler.
I'm a full-stack developer with having over 3+ years of experience in Java, Angular, and React tech stacks. Experienced developer for Web Applications and Cross-platform mobile applications.
Please get in touch with me before placing an order.
Services I Provide:
Full Stack Web Development
Database Integration
Back End Development and Integration
Backend API
Front End Designing and Modification
Bugs and Error Fixing
Existing Website Modification
Technologies I am Proficient in:
Java
Java Spring
NodeJs
Angular
React
React Native
JavaScript
HTML
CSS
Docker
Kafka
Heroku
My Back-End services:
1. Java (8, 11)
2. RestFul API.
3. Authorization token verification or a JWT/OAuth Authentication layer so that only authenticated users can access the resources.
4. API documentation.
5. Quartz scheduler.
Programming Languages
HTML & CSS, JavaScript, JavaCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$200
|
Standard
$500
|
Advanced
$800
|
|---|---|---|---|
| Delivery Time | 10 days | 20 days | 30 days |
Number of Revisions | 5 | 9 | Unlimited |
Design Customization | |||
Content Upload | |||
Responsive Design | |||
Source Code |
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NS
Nirmal S.
Mar 11, 2025
Web app with java spring boot and chatgpt integration
10/10, I would highly recommend Asaad's services to others.
DH
Dilawer H.
Oct 12, 2022
Java Developer Required for Web Project Maintenance
It was a great experience working with Assad, he was committed and always available for communication. Well done, recommended.
About Syed Muhammad Asaad
Java & AI Architect | RAG, AI Agents, Scalable Backend Systems
Karachi, Pakistan - 6:57 pm local time
I help businesses build production-ready AI systems using scalable Java/Spring Boot backends and Python (FastAPI, Langflow) — integrating AI agents, RAG, and LLMs securely with real business data.
With 7+ years of experience, I specialize in building secure, high-performance, multi-tenant systems that are designed to scale in production.
🧠 What You Can Get
AI-powered backend systems designed for real users
RAG pipelines that connect models with your data
Agentic AI workflows that automate decisions and processes
Secure APIs with RBAC, OAuth2, JWT, and Keycloak
Scalable multi-tenant SaaS platforms
Microservices and event-driven architectures
⚙️ How Your System Is Built
Built with proven technologies that ensure reliability:
Java (Spring Boot, Microservices, REST APIs)
Python (FastAPI, LangChain, Langflow)
LLMs, RAG, AI Agents
AWS, Docker, Kubernetes
PostgreSQL, MongoDB, Vector databases
💼 Why This Works for You
Your system is built for production, not demos
Your data stays secure and properly integrated
Your architecture is designed to scale as you grow
Your product is structured for long-term maintainability
🤝 What to Expect
Clear architecture and execution plan
Regular updates with working progress
Focus on long-term success, not quick fixes
If you’re building an AI-powered product or need a backend that can handle scale, let’s talk.
Steps for completing your project
After purchasing the project, send requirements so Syed Muhammad Asaad can start the project.
Delivery time starts when Syed Muhammad Asaad receives requirements from you.
Syed Muhammad Asaad works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements gathering