You will get Full Stack Developer | MEAN Stack (MongoDB + Express + Angular + Node)
Top Rated
Top Rated
Project details
Looking for a reliable MEAN Stack developer to build or scale your web application? I help businesses create fast, secure, and high-performing applications using MongoDB, Express, Angular, and Node.js. Whether you need a fully custom platform, a modern dashboard, an admin panel, or an end-to-end SaaS system, I deliver clean architecture, optimized APIs, scalable databases, and a smooth front-end user experience.
I handle UI development in Angular, backend API creation in Node.js/Express, and MongoDB schema design with efficient queries. I also integrate third-party services, payment gateways, email automation, authentication, real-time updates, and cloud deployment.
You will receive production-ready code, pixel-perfect UI, responsive design, version control, testing, and a fully deployed application that works flawlessly across devices. My goal is to turn your idea into a scalable product with clean code, clear communication, and on-time delivery.
I handle UI development in Angular, backend API creation in Node.js/Express, and MongoDB schema design with efficient queries. I also integrate third-party services, payment gateways, email automation, authentication, real-time updates, and cloud deployment.
You will receive production-ready code, pixel-perfect UI, responsive design, version control, testing, and a fully deployed application that works flawlessly across devices. My goal is to turn your idea into a scalable product with clean code, clear communication, and on-time delivery.
Programming Languages
JavaScript, ASP.NET, C#Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$300
|
Standard
$1,000
|
Advanced
$2,000
|
|---|---|---|---|
| Delivery Time | 5 days | 15 days | 30 days |
Number of Revisions | 1 | 5 | Unlimited |
Number of Pages | 3 | 10 | 12 |
Design Customization | |||
Content Upload | |||
Responsive Design | |||
Source Code |
Optional add-ons
You can add these on the next page.
Additional Revision
+$100
21 reviews
(21)
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YC
Yash C.
May 8, 2026
30 minute consultation
DS
David S.
Mar 24, 2026
BMAD Full Stack Software Developer - webapp development
We had an excellent experience working with Darshan on our end-to-end fantasy sports application. He handled full-stack development, delivering a scalable architecture, real-time systems, and a seamless user experience.
His expertise in Node.js, Next.js, and NestJS was clear throughout. He integrated APIs efficiently and ensured reliable performance under concurrent users. The real-time features were implemented flawlessly.
Darshan also brought strong AI-driven insights, adding a competitive edge to the platform. Communication was clear, deadlines were met, and he consistently suggested valuable improvements.
Highly recommended for AI engineering, full-stack development, and SaaS applications.
His expertise in Node.js, Next.js, and NestJS was clear throughout. He integrated APIs efficiently and ensured reliable performance under concurrent users. The real-time features were implemented flawlessly.
Darshan also brought strong AI-driven insights, adding a competitive edge to the platform. Communication was clear, deadlines were met, and he consistently suggested valuable improvements.
Highly recommended for AI engineering, full-stack development, and SaaS applications.
LA
Lwin Moe A.
Nov 6, 2025
30 minute consultation
ES
Edwin S.
Jul 28, 2025
PERN Stack Developer for Dental Practice Management Application
Working with Darshan was an exceptional experience. He is a highly skilled developer with a deep understanding of both frontend and backend systems. What stood out most was his ability to take ownership, anticipate technical needs, and proactively suggest improvements. He consistently delivered high-quality code, communicated clearly, and was always available when needed. Darshan is the kind of professional you want on your team — dependable, thoughtful, and technically sharp. I look forward to working with him again in the near future and highly recommend him to anyone looking for a top-tier developer.
MS
Marco S.
Mar 3, 2025
.NET core AND React JS
Darshan is a hardworking professional and highly skilled developer. Like any expert in their field, he takes pride in his abilities and appreciates being recognized for his expertise. As long as you respect his capabilities and approach him with the same level of professionalism, you will find working with him to be an incredibly rewarding experience.
Darshan is an outstanding professional, proactive, articulate, and consistently reliable. His clear communication and strong work ethic make him a valuable asset to any team, I still continue work with him.
Darshan is an outstanding professional, proactive, articulate, and consistently reliable. His clear communication and strong work ethic make him a valuable asset to any team, I still continue work with him.
About Darshan
Full Stack Developer
100%
Job Success
Kadi, India - 7:02 am local time
As a Full Stack Developer, I specialize in building SaaS platforms, AI-powered applications, scalable APIs, and enterprise-grade web solutions using .NET Core, React, Next.js, and Node.js. As a Full Stack Developer with 9+ years of experience, I've helped startups launch MVPs, scale platforms, and build AI solutions that deliver real business value. Businesses hire me as a Full Stack Developer to turn ideas into production-ready products while taking full ownership of architecture, development, and delivery. I focus on delivering scalable, secure, and high-performing solutions as a Full Stack Developer.
🏅Top Rated Plus Full Stack Developer | 💯100% Job Success | 👨💻9+ Years of Full Stack Developer Experience | ⭐5★ Client Feedback | 3000+ Billed Hours
𝗪𝗵𝗮𝘁 𝗜 𝗕𝘂𝗶𝗹𝗱
• SaaS Platforms, CRM, LMS & Marketplace Applications
• AI Chatbots, RAG Systems, LangChain Agents & Workflow Automation
• Enterprise Software & Custom Business Applications
• Startup MVPs & End-to-End Product Development
• Cloud-Native Architecture (AWS, Azure, GCP)
• Real-Time Dashboards, Analytics & Reporting Systems
• REST APIs, GraphQL, Microservices & Third-Party Integrations
• High-Performance Backends & Multi-Tenant Database Architecture
𝗖𝗼𝗿𝗲 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸
🎨Frontend: React.js, Next.js, Angular, TypeScript, JavaScript, Tailwind CSS, HTML5, CSS3
⚙️Backend: .NET Core, ASP.NET, Node.js, NestJS, Express.js, REST APIs, GraphQL, Microservices
🗄️Databases: PostgreSQL, MongoDB, MySQL, MSSQL, Firebase, Supabase
☁️Cloud & DevOps: Microsoft Azure, AWS, Google Cloud, Docker, CI/CD, GitHub Actions, GitLab, Vercel
🤖AI & Automation: OpenAI, Azure AI, Generative AI, RAG, LangChain, LangGraph, AI Agents
𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗛𝗶𝗴𝗵𝗹𝗶𝗴𝗵𝘁𝘀
• AI-Powered Content Generation & Publishing Platforms
• Healthcare Appointment & Patient Management Systems
• FinTech, Digital Banking & Financial Management Platforms
• Online Training, LMS & E-Learning Platforms
• Travel Booking & Reservation Applications
• Marketplace, Community & Multi-Vendor Platforms
• Business Process Automation & Workflow Systems
• Investment, Trading, Analytics & Wealth Management Solutions
𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲
✅ Top 3% of freelancers on Upwork, with 100% Job Success Score
✅ 9+ years delivering production-ready, scalable systems
✅ Full Ownership, frontend, backend, database, and cloud, end to end
✅ Ships Fast, MVPs and features delivered on aggressive timelines
✅ AI-Ready, native integration of modern AI tools into products
✅ Clean, secure, well-documented code built for long-term scalability
✅ Clear Communication milestone-driven, zero surprises
Whether you're launching a new product, scaling an existing platform, integrating AI, or modernizing a legacy system let's talk about how to build it right.
🤝 Send me a message with your project details and let's get started.
𝗞𝗲𝘆 𝗦𝗸𝗶𝗹𝗹𝘀: Full Stack Developer | Senior Full Stack Developer | Full Stack Developer .NET Core | ASP.NET Developer | Full Stack Developer React | Next.js Developer | Full Stack Developer Node.js | NestJS Developer | Full Stack Developer .NET | Full Stack Developer MERN | Full Stack Developer MEAN | Full Stack Developer SaaS | SaaS Developer | Multi-Tenant SaaS Developer | SaaS Application Development | Full Stack Developer API | API Integration | OpenAI API Developer | AI Developer | AI-Powered Application Developer | LangChain Developer | RAG Developer | AI Agent Developer | GraphQL Developer | REST API Developer | API Full Stack Developer | Web Application Developer | Enterprise Software Development | Microservices Developer | Azure Full Stack Developer | AWS Full Stack Developer | Web Application Developer | Expert Full Stack Developer | Cloud Developer | DevOps Developer | Docker Developer | PostgreSQL Developer | MongoDB Developer | TypeScript Developer | Angular Developer | Enterprise Software Developer | eCommerce Developer | Full Stack Web Developer | Frontend Developer | Backend Developer | Full Stack Developer API Integration | Startup MVP Developer | Full Stack Developer | Web Development | Software Developer
Steps for completing your project
After purchasing the project, send requirements so Darshan can start the project.
Delivery time starts when Darshan receives requirements from you.
Darshan works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Discussion
We define goals, features, workflows, and technology needs so I fully understand your vision before development begins.
UI/UX & Architecture Planning
I prepare a clear app structure, user flow, wireframes (if needed), and database schema to ensure smooth development.