You will get Custom SaaS Web Application using React, Node.js & AWS
Top Rated
Top Rated
Project details
I build scalable, production-ready SaaS web applications from idea to deployment. This service is ideal for startups and businesses looking to launch or scale a custom SaaS platform with clean architecture, secure APIs, and long-term maintainability.
The solution includes frontend software development with React or Next.js, backend APIs using Node.js, Express, or FastAPI, and cloud deployment on AWS. I design systems with proper authentication, role-based access, database optimization, and performance in mind.
Typical use cases include subscription-based SaaS products, internal tools, admin dashboards, marketplaces, analytics platforms, and AI-integrated web apps.
What you get:
Modern frontend (React / Next.js)
Secure backend APIs (Node.js / Express / FastAPI)
Database design (PostgreSQL, MySQL, MongoDB)
Auth, payments (Stripe / PayPal), and third-party integrations
AWS deployment (EC2, S3, CI/CD, Docker)
Built with scalability, security, and future growth in mind.
The solution includes frontend software development with React or Next.js, backend APIs using Node.js, Express, or FastAPI, and cloud deployment on AWS. I design systems with proper authentication, role-based access, database optimization, and performance in mind.
Typical use cases include subscription-based SaaS products, internal tools, admin dashboards, marketplaces, analytics platforms, and AI-integrated web apps.
What you get:
Modern frontend (React / Next.js)
Secure backend APIs (Node.js / Express / FastAPI)
Database design (PostgreSQL, MySQL, MongoDB)
Auth, payments (Stripe / PayPal), and third-party integrations
AWS deployment (EC2, S3, CI/CD, Docker)
Built with scalability, security, and future growth in mind.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$350
|
Standard
$700
|
Advanced
$1,200
|
|---|---|---|---|
| Delivery Time | 25 days | 45 days | 70 days |
Number of Revisions | 1 | 3 | 5 |
Number of Pages | 5 | 10 | 15 |
Design Customization | - | - | |
Content Upload | - | ||
Responsive Design | |||
Source Code |
35 reviews
(31)
(1)
(2)
(0)
(1)
This project doesn't have any reviews.
TS
Trofast S.
Feb 2, 2026
Web Developer Needed for Rebuilding Two Simple Websites
Superb team--they were clear and communicative about milestones, feedback, meeting the needs of the project, and delivering quality work. I would not hesitate to recommend them for project or ongoing work!
RS
Ricky S.
May 10, 2025
Create a Lightweight AI Model for Keyword Extraction from
Text
Asim’s team (Pakogics) delivered the keyword extraction tool on time and within budget, maintaining clear,
proactive communication throughout. The code is clean, modular, and well-documented, making integration effortless, and the bonus CSV exporter was a welcome addition. His prompt questions and thoughtful approach ensured the final product exceeded expectations. I highly recommend Asim for any AI or Python development projects!
proactive communication throughout. The code is clean, modular, and well-documented, making integration effortless, and the bonus CSV exporter was a welcome addition. His prompt questions and thoughtful approach ensured the final product exceeded expectations. I highly recommend Asim for any AI or Python development projects!
MG
Mauricio G.
Mar 24, 2025
Document Organization Software Development Using LLM Machine Learning
Great team to work with. Will certainly be asking for further projects from this team in the near future.
JS
James S.
Mar 18, 2025
Website Development
SL
Shay L.
Feb 27, 2025
AI Assistant for Love Coaching - Mohammed
While I value the personal relationships established, I must provide constructive feedback regarding a recent project. The team's acceptance of a project exceeding their capabilities resulted in significant time, financial, and resource losses. The primary concern is the inadequate project management and planning.
About Mohammad Asim
Web Development Expert | API | React | Python | JavaScript | Claude
93%
Job Success
Missouri City, United States - 6:03 pm local time
As an AI and Full-Stack Developer with 8+ years of experience, I specialize in building AI-powered applications, AI Agents, workflow automation systems, SaaS platforms, APIs, customer-facing products, React Native Mobile Apps, and business-critical software solutions. My focus is not just writing code but understanding business objectives and delivering scalable technology that solves real-world problems.
Unlike many AI developers who focus only on prompts, models, or integrations, I bring expertise across the entire product lifecycle. From AI architecture and automation workflows to API development, backend systems, frontend applications, cloud infrastructure, and deployment, I can build the complete product from concept to production.
My expertise includes:
• AI-Powered Applications & AI Integration
• AI Automation & AI Workflow Automation
• AI API Integration & Custom AI Solutions
• AI Agents, Multi-Agent Systems & Autonomous Workflows
• ChatGPT Integration & Conversational AI
• AI Chatbot Development & Customer Support Automation
• Document Processing, OCR & Intelligent Data Extraction
• Scalable AI Systems & Enterprise AI Solutions
• Software Development & Product Engineering
• Web Application Development & SaaS Platforms
• API Development, API Integration & Backend Architecture
• Admin Dashboards, Internal Tools & Business Platforms
• UI Development & Responsive Design
• React.js, Next.js & Modern Frontend Engineering
• Python, FastAPI, Node.js & Scalable Backend Systems
• AWS Cloud Infrastructure & Deployment Architecture
• Android App Development
• iOS Development
I regularly work with modern AI technologies, including OpenAI, ChatGPT, Gemini, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), Vector Databases, Knowledge Systems, Semantic Search, AI Agents, and intelligent workflow automation platforms.
A significant part of my work involves helping businesses automate repetitive processes, reduce operational costs, and improve productivity through AI Automation and Workflow Automation. I design automation ecosystems that connect AI systems with CRMs, databases, internal tools, customer support systems, reporting platforms, and business workflows.
I also specialize in API Development and Integration, helping companies build secure, scalable, and high-performance API ecosystems. Whether it's connecting AI models, SaaS products, payment gateways, CRMs, or enterprise systems, I design reliable integrations that allow software platforms to scale efficiently.
My experience includes integrating:
• OpenAI API, Gemini API & Custom AI Models
• Stripe, PayPal, Twilio, Google Maps & Third-Party APIs
• HubSpot, Salesforce, GoHighLevel & CRM Platforms
• Enterprise Systems, Analytics Platforms & Internal Business Tools
Beyond AI and automation, I build complete software products including SaaS applications, customer portals, marketplaces, admin dashboards, internal business tools, and API-driven platforms.
My technology stack includes JavaScript, React, Next.js, TypeScript, PHP, FastAPI, Node.js, PostgreSQL, MongoDB, Firebase, MySQL, Supabase, GraphQL, REST APIs, Docker, AWS, and modern cloud-native architectures.
To accelerate product development while maintaining engineering quality, I leverage modern AI-assisted development workflows using Cursor, Claude, Replit, Lovable, GitHub Copilot, and other AI-native development tools. This allows me to rapidly build MVPs, validate products, reduce development timelines, and deliver production-ready software faster.
I regularly help businesses:
• Build AI-powered SaaS platforms
• Develop AI Agents and intelligent assistants
• Launch MVPs and validate new products
• Integrate AI into existing applications
• Automate customer support and business operations
• Create scalable APIs and backend systems
• Build custom web applications and dashboards
• Streamline workflows through automation
• Develop secure, scalable, production-ready software
Whether you're building an AI startup, launching a SaaS product, developing a custom web application, creating AI-powered customer experiences, automating business processes, or scaling an existing platform, I can help transform your vision into a reliable, scalable, and production-ready solution.
Steps for completing your project
After purchasing the project, send requirements so Mohammad Asim can start the project.
Delivery time starts when Mohammad Asim receives requirements from you.
Mohammad Asim works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements Gather
UI/UX Design