MERN Developer building modern React & Node.js apps
MERN Developer building modern React & Node.js apps
Full-Stack Web Platforms & AI Integrations | MERN & RAG Solutions
A showcase of production-ready web applications, operational dashboards, and custom backend systems built for client workflows.
Highlighted Deliverables in Video:
Healthcare Appointment Platform: Live scheduling calendar, role-based patient/doctor portals, and automated status handling.
Business Analytics & Order Engine: Interactive revenue metrics, visual distribution charts, and streamlined payment workflows.
Intelligent Integrations: Custom AI/RAG pipelines connecting LLM APIs to private client data and custom schemas.
Core Stack:
React.js | Node.js | Express | PostgreSQL | MongoDB | Tailwind CSS | OpenAI & Claude APIs
Services Offered:
End-to-end MVP and SaaS development
Custom internal tools and client dashboards
RESTful API architecture and database design
Custom RAG chatbot implementation
Available for milestone-based contracts and dedicated hourly freelance sprints directly through Contra Escrow. Message me below to discuss your project requirements!
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Next-Gen Web Solutions & Full-Stack Development for Growing Brands
Looking for high-impact web development for your next project?
I partner with founders, businesses, and agency teams to design, engineer, and launch modern, production-grade web applications. From interactive booking systems and operational dashboards to responsive e-commerce storefronts, my focus is delivering high-performance digital products on time.
Core Capabilities:
Full-stack architecture using React, Node.js, Express, and SQL/NoSQL databases
Dynamic UI implementation from Figma designs with pixel-perfect precision
API design, state management, and reliable backend integration
Scalable builds focused on speed, clean code structure, and conversion
Available for end-to-end MVP builds, feature expansions, and contract development via Contra escrow.
💡 Check out my active services on this profile or click "Inquire" to discuss your project roadmap!
Portfolio:https://adityakr-portfolio.vercel.app
This Video is for my advertisement purpose:-
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Full-Stack Doctor Appointment Booking Platform & Multi-Role Management Dashboard
Built an end-to-end Doctor Appointment Booking Platform designed to streamline healthcare scheduling across patients, doctors, and clinic admins. The system simplifies complex clinical scheduling by unifying patient booking, practitioner calendar controls, and administrative monitoring into responsive, role-based dashboards.
Core Architecture & Features:
Patient Booking Flow: Intuitive scheduling interface with real-time slot availability, doctor profile previews, and instant booking confirmation.
Doctor Management Panel: Dedicated practitioner dashboard to manage daily appointment queues, mark sessions complete/canceled, and configure availability windows.
Admin Control Hub: Centralized management system for onboarding verified doctors, monitoring system appointments, and reviewing analytics.
Security & Data Integrity: JWT-based authentication and robust role-based access control (RBAC) to ensure strict data separation between users and practitioners.
Tech Stack:
React.js • Tailwind CSS • Node.js • Express • PostgreSQL / Prisma • REST APIs
Need a custom booking system, dashboard, or full-stack web application built from Figma to deployment?
😊 Feel free to check my services or send an inquiry directly on my profile—let's discuss your project!
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Built a Full-Stack Restaurant Management System (MERN) from scratch
Efficient order routing and inventory tracking are make-or-break for fast-paced food service operations. I built this full-stack system designed to handle real-time kitchen workflows, table seating management, and stock visibility in a single unified dashboard.
Key Capabilities:
• Live Order Tracking: Real-time state updates across front-of-house and kitchen displays.
• Seating & Table Management: Dynamic status toggles for active and reserved dining areas.
• Inventory & Stock Alerts: Automated logging to track item usage and prevent stockouts.
• Role-Based Permissions: Multi-user authentication (Admin, Staff, Kitchen) powered by secure JWT handling.
Tech Stack:
React.js • Tailwind CSS • Node.js • Express • MongoDB • REST APIs
Need a custom MERN dashboard, API integration, or Figma design converted into responsive, production-ready React code?
😊 Need a full-stack dashboard or React bug fix? Check out my 'Full-Stack MERN Development' service under the Services tab above, or send an inquiry directly!
Drop a comment or send an inquiry directly on my profile—let's build your next feature!
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Node.js Backend Developer | REST APIs | MongoDB | JWT
Node.js Backend Developer | REST APIs | MongoDB | JWT
Full Stack Web Developer
Full Stack Web Developer
Fullstack Engineer for Web & Mobile Apps
Fullstack Engineer for Web & Mobile Apps
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Full-stack engineer · Next.js, Expo, Supabase, AI, Web3
- $10k+
- Earned
- 6x
- Hired
- 5.0
- Rating
- 22
- Followers
Full-stack engineer · Next.js, Expo, Supabase, AI, Web3
Concept to Growth with Design, Development & Marketing
- 5.0
- Rating
- 58
- Followers
Concept to Growth with Design, Development & Marketing
FinTech: The "Secure Wealth" Concept
Style: Isometric 3D Motion Graphics
The Narrative: Visualizing security and growth.
The Visuals (0–30s):
0-15s: Abstract 3D blocks stacking on top of each other to represent a "digital vault." The lighting is metallic and premium.
15-25s: Data visualizations (graphs/charts) "growing" like neon plants out of the vault, showing wealth accumulation.
25-30s: A quick, sleek UI transition to the user's dashboard.
The Hook: "Making complex financial security feel intuitive and elegant.
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Built a complete multi-page digital experience using Google Stitch.
For this project, I designed and prototyped Eternal Maven, a modern AI and technology agency website focused on communicating technical expertise, credibility, and premium brand positioning.
What I created:
• Homepage with a bold, future-focused visual identity
• AI Development, Web Development, and Solutions pages
• Case Study section featuring project outcomes and impact metrics
• Industry-specific expertise showcase
• Technology Stack page highlighting modern tools and platforms
• Portfolio gallery for featured work
• Blog & Insights hub for thought leadership content
• Contact and conversion-focused lead generation experience
How I used Google Stitch:
I leveraged Stitch to rapidly generate, refine, and prototype high-fidelity screens while maintaining a consistent design system across the entire experience. The platform made it easy to explore ideas, iterate quickly, and build a cohesive multi-page user journey.
Design Direction:
Dark immersive UI, electric blue accents, glassmorphic elements, modern typography, and premium visual storytelling designed for a 2026-ready digital presence.
Prototype: https://stitch.withgoogle.com/preview/10522833652304720789?node-id=98d3602ef68e4bcb88b235a2ac03a4d0
#GoogleStitch #WebDesign #UIDesign #UXDesign #AI #ProductDesign #Prototype #DigitalExperience #Contra
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1.2K
I redesigned the website with a modern, premium, and conversion-focused layout.
• Homepage: Full-width hero background with clear messaging and CTAs for a strong first impression
• Services: Clean, card-based layout for easy browsing and better UX
• Driveways Page: Interactive visuals (carousels / before-after) to showcase work quality
• Request a Quote: Streamlined, premium form design to boost completions
Built to improve user experience, elevate brand perception, and drive more inbound leads.
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SaaS & Fintech Web App:
Design clean, modern, and conversion-focused web apps for SaaS and fintech startups.
- High-converting landing page
- Simple revenue & payments dashboard
- Easy invoice creation flow
- Clear payments tracking screen
Built to be user-friendly, fast, and ready to scale.
Launching an MVP or improving your SaaS product?
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Fullstack Developer | Mobile Apps, Web, UI/UX & No-Code Pro
- $1k+
- Earned
- 2x
- Hired
- 5.0
- Rating
- 28
- Followers
Fullstack Developer | Mobile Apps, Web, UI/UX & No-Code Pro
The Vantage Admin Dashboard is the high-tech engine room keeping the fancy frontend from falling apart. 🛠️ I built it to be the ultimate luxury control center, featuring real-time performance charts that look better than my actual bank account (no cap) 📉✨ and a product management system so smooth it’s practically illegal. 💸 It’s a full-stack masterclass in Next.js and Supabase that handles inventory, visitors, and data validation without even breaking a sweat. 😤 All the power, none of the drama. ⚡🚀
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Vantage — A premium watch store that’s basically just a full-stack flex. 🕰️
I built this to prove I can make a UI look more expensive than the watches it sells. It uses Next.js and Supabase to handle the heavy lifting, GSAP to make the scrolling glide like a Swiss movement, and Zustand to keep the cart from having a mid-life crisis. I even gated the checkout behind a login because if you aren't part of the club, you don't get the drip.
The Goods: Next.js, Supabase, GSAP, Zustand, Paddle.
Consider this my digital mic drop. If you want your next project to look this expensive without actually costing a kidney, you know where to find me. 🔥
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Full-Stack Dev | Next.js, React, Node.js & SaaS MVPs
