You will get full stack web app development in react nextjs nodejs mongodb mern next js
Project details
Hi, are you looking for a full-stack developer to minimize your efforts of running behind front-end and back-end develoeprs? Well, here's Shanza at your service.
I am a full-stack developer having 5+ years' experience in
HTML
CSS, tailwindcss
JavaScript
React.js
Next.js
Node.js
MongoDB
PostgreSQL
Firebase, Supabase, Appwrite
services I offer:
Develop a complete web from scratch
API development
API integrations
App customization
html, xd, figma or any other formats to React
html, react to Progressive Web App
Bug fixing
Speed Optimization
Social Media Login
On-page SEO Optimization
Payment Gateway Integration ( PayPal, Stripe, and many more.. )
Why me:
Client Satisfaction Guaranteed
Transparent Progress Tracking
100% Payment Back Guarantee
Clean, Maintainable Code
I am a full-stack developer having 5+ years' experience in
HTML
CSS, tailwindcss
JavaScript
React.js
Next.js
Node.js
MongoDB
PostgreSQL
Firebase, Supabase, Appwrite
services I offer:
Develop a complete web from scratch
API development
API integrations
App customization
html, xd, figma or any other formats to React
html, react to Progressive Web App
Bug fixing
Speed Optimization
Social Media Login
On-page SEO Optimization
Payment Gateway Integration ( PayPal, Stripe, and many more.. )
Why me:
Client Satisfaction Guaranteed
Transparent Progress Tracking
100% Payment Back Guarantee
Clean, Maintainable Code
Programming Languages
JavaScriptWhat's included
| Service Tiers |
Starter
$50
|
Standard
$400
|
Advanced
$2,000
|
|---|---|---|---|
| Delivery Time | 3 days | 3 days | 45 days |
Number of Revisions | 3 | 5 | 7 |
Design Customization | |||
Content Upload | - | - | |
Responsive Design | |||
Source Code | - | - | - |
Frequently asked questions
8 reviews
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AH
Ali H.
May 9, 2025
LLM Agent Developer (Langgraph/Langchain, NestJs, TypeScript)
It was a pleasure working with this developer Shanza. They demonstrated deep expertise in building agent-driven systems using Langgraph and seamlessly integrated them within our TypeScript and NestJS ecosystem. Their understanding of layered agent architectures and LLM-integrated workflows added significant value to our projects. Despite the complexity, they handled the development of multi-level agents and dynamic chat interactions with precision and creativity. Communication was smooth, deadlines were met, and their ability to work independently made the collaboration effortless. Highly recommended for any advanced AI or backend development work
MA
Muhammad A.
Mar 30, 2025
Backend Developer Needed – Docker, Next.js, JavaScript, API Development
I had a great experience working with Shanza on my Next.js and Docker project. She demonstrated deep expertise in both technologies, ensuring smooth deployment and efficient performance. Communication was clear, deadlines were met, and they provided valuable suggestions to optimize the setup. I highly recommend them for any future Next.js or DevOps-related work. Looking forward to collaborating again!
MS
Muhammad S.
Mar 13, 2025
Next.js & Docker Developer Needed for Web Application Development
Working with Shanza was a fantastic experience. They have a deep understanding of Next.js, Docker, JavaScript, and related technologies. Their code was clean, efficient, and well-structured, and they quickly grasped project requirements and delivered exactly what I needed. Communication was smooth, and they were always responsive and open to feedback. I highly recommend them for any web development projects and would gladly work with them again!l.
HE
Hafiz Samran E.
Jun 30, 2024
Amazon listing optimizer and ppc campaign management
"⭐️⭐️⭐️⭐️⭐️ I launched a product but, unfortunately, didn't get any sales. Then I enlisted Shanza's help, and she significantly increased my sales by optimizing my listing and running successful PPC campaigns. Thanks to Shanza, I highly recommend her services. ⭐️⭐️⭐️⭐️⭐️
HE
Hafiz Samran E.
Jun 30, 2024
Amazon PPC,SEO and VA
highly recommend !! She is a professional and will go above and beyond to make sure you are satisfied. She is very talented and had great vision. She has the worlds patience and wont stop till you are completely happy. don't hesitate to hire her!!
About Shanza
Full Stack Javascript & Generative AI Specialist | Scalable Solutions
100%
Job Success
Abdul Hakim, Pakistan - 3:26 pm local time
What I Bring to the Table:
🔹 Full Stack JavaScript Development: Proficient in React.js, Node.js, Next.js, Express, and MongoDB — building fast, responsive, and scalable web applications.
🔹 Generative AI Solutions: Skilled in creating AI-driven tools, chatbots, and automation with OpenAI (GPT), LangChain, and vector databases like Pinecone.
🔹 API Integration & Backend: RESTful APIs, GraphQL, third-party API integration, and efficient server-side logic.
🔹 Database Management: Expertise in NoSQL (MongoDB) and SQL databases, ensuring optimized data flow and management.
🔹 Deployment & DevOps: Experienced with AWS, Vercel, Docker, and CI/CD pipelines for smooth deployment and scaling.
Why Work With Me:
✅ I prioritize clean, maintainable, and scalable code.
✅ I understand the importance of meeting deadlines without compromising quality.
✅ I stay ahead of industry trends, ensuring your project uses the best tech available.
Let’s build something amazing! Whether you’re looking to develop a modern web app, integrate AI capabilities, or scale your current product, I’m here to help.
Ready to start? Send me a message — I’d love to discuss your project!
Let me know if you want me to tweak or add anything!
Steps for completing your project
After purchasing the project, send requirements so Shanza can start the project.
Delivery time starts when Shanza receives requirements from you.
Shanza works on your project following the steps below.
Revisions may occur after the delivery date.
Just One
Client purchases the project and sends requirements.