You will get Full-Stack Web & Mobile + Blockchain & DeFi Expert Scalable, Secure

5.0

Let a pro handle the details

Buy Web Application Programming services from Sikandar, priced and ready to go.
5.0

Let a pro handle the details

Buy Web Application Programming services from Sikandar, priced and ready to go.

Project details

Do you need a scalable, secure web or mobile app, a DeFi platform, or a blockchain-powered solution that works exactly as intended and delights users?

I’m a Full-Stack Web & Mobile Developer + Blockchain & DeFi Expert with proven experience building powerful digital products — from MVPs to complex decentralized platforms.
I deliver clean, maintainable code, robust security, and fast delivery so you can launch with confidence.

💼 WHAT I SPECIALIZE IN

✔ Full-Stack Web Development (React, Next.js, Node.js, Express)
✔ Mobile App Development (Flutter / React Native — iOS & Android)
✔ Blockchain & Smart Contracts (Ethereum, Solidity, Web3.js / Ethers.js)
✔ DeFi Platforms (AMM, DEX, liquidity pools, lending/borrowing)
✔ Web3 Integrations (Wallets, Metamask, WalletConnect)
✔ APIs & Backend Logic (REST, GraphQL, scalable databases)
✔ Deployment & DevOps Support (AWS, Vercel, Netlify)
Programming Languages
JavaScript, TypeScript, Kotlin
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Security
What's included
Service Tiers Starter
$180
Standard
$470
Advanced
$850
Delivery Time 7 days 21 days 58 days
Number of Revisions
25Unlimited
Number of Pages
3822
Design Customization
Content Upload
Responsive Design
Source Code
5.0
5 reviews
100% Complete
1% Complete
(0)
1% Complete
(0)
1% Complete
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1% Complete
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MA

Muhammad A.
5.00
Jan 2, 2026
Node.js Developer Needed for Real-Time Analytics Dashboard Updates Completed the job ahead of schedule. Impressive

SR

Samina R.
5.00
Dec 30, 2025
Hourly MERN Stack Developer Needed for Ongoing Development Tasks Sikandar is a great MERN STACK developer— And he is very skilled, reliable, and timely responsive.

DM

DANIEL M.
5.00
Dec 23, 2025
MERN Stack Task (Frontend + Backend) Reliable and efficient developer. The task was completed as expected with good attention to detail and timely delivery. Communication was smooth, and the final result met all requirements. Would recommend for similar work.

MA

Muhammad A.
5.00
Dec 23, 2025
MERN Stack Developer for Quick Full-Stack Updates Great work and smooth communication. The backend updates were completed efficiently, and everything works as expected. Delivered clean results on time. Would gladly work together again.

SR

Samina R.
5.00
Oct 9, 2025
Full-Stack Developer (Remote | Real Estate Tech 2.0) Sikandar did an outstanding job upgrading our platform to a modern stack. Fast, reliable, and professional. Would definitely hire again
Sikandar H.Status: Offline

About Sikandar

Sikandar H.Status: Offline
React Developer | Full stack React Developer | React Node.JS | Next.JS
83% Job Success
5.0  (5 reviews)
Muzaffargarh, Pakistan - 9:24 am local time
React & Full-Stack Developer (MERN). I build production-ready web apps with React.js / Next.js frontends and Node.js backends, using Tailwind CSS for pixel-perfect, responsive UI and scalable MERN stack architectures.

I’m a Senior Full-Stack Developer with hands-on experience delivering end-to-end web applications: from Figma to code UI implementation to backend APIs, database modeling, and deployment. My focus is on clean, maintainable code, fast performance, and developer-friendly architecture so teams can scale quickly.

What I built:
- Full-stack web applications (MERN): MongoDB, Express, React.js, Node.js.
- Modern React & Next.js frontends with Tailwind CSS and component libraries (MUI / shadcn/ui).
- Server APIs & business logic with Node.js / Express or Next.js API routes; REST & GraphQL.
- State & data handling with Redux / Redux Toolkit, React Query (TanStack), and context patterns.
- Auth, payments, and integrations (JWT, OAuth, Stripe, third-party APIs).
- Production readiness: testing, logging, CI/CD, Docker, and cloud deployment (Vercel, Netlify, AWS).

My Skills:
React.js, Next.js, Node.js, MongoDB, Express.js, MERN stack, Full-stack Development, Tailwind CSS, Figma to Code, Redux, React Query (TanStack), TypeScript, JavaScript, MUI, SCSS, REST API, GraphQL, Vercel, Docker, Performance Optimization, React Next.js

Why clients hire me
- Full-stack developer + MERN stack developer experience — I own both frontend and backend responsibilities.
- React.js and Next.js specialist — pixel-perfect Figma → React conversions, fast SSR/SSG where needed.
- Tailwind CSS expert — utility-first, responsive, accessible UIs that match designs exactly.
- Node.js developer with robust API design and secure server implementations.
- Senior Full Stack Developer mindset — emphasis on architecture, code quality, and team handoff.
- Performance & SEO focused — code-splitting, image optimization, Lighthouse improvements and best practices.

How I work
- Understand goals: brief, target users, success metrics.
- Plan: component breakdown, data model, API contract, and deliverables.
- Build: atomic React components (Tailwind), state/data layer (Redux / React Query), backend APIs (Node.js / Express), and integration tests.
- Optimize & deliver: performance checks, accessibility review, docs and deployment.
- Handoff & support: clean repo, README, and optional long-term maintenance.

Typical tech stack (customizable per project)
React.js, Next.js, JavaScript (ES6+), TypeScript, Tailwind CSS, SCSS, Node.js, Express, MongoDB, PostgreSQL, Redux / Redux Toolkit, React Query (TanStack), MUI, shadcn/ui, Framer Motion, REST APIs, GraphQL, Docker, Vercel, Netlify, AWS.

SEO & discovery keywords (useful for Upwork)
Full-stack developer, MERN stack developer, React.js, Next.js, Tailwind CSS, Node.js developer, Senior Full Stack Developer, web developer, Figma to Code, Pixel-perfect React, Redux, React Query, TanStack, MUI, shadcn/ui, SCSS, Performance Optimization.

If you need a reliable Full-Stack / MERN developer to convert your design into a scalable web app, implement complex business logic, or improve an existing product — share your Figma/requirements and I’ll send a concise plan, timeline, and estimate. Ready to start.

React.js, Next.js, Node.js, MongoDB, Express.js, MERN stack, Full-stack Development, Tailwind CSS, Figma to Code, Redux, React Query (TanStack), TypeScript, JavaScript, MUI, SCSS, REST API, GraphQL, Vercel, Docker, Performance Optimization

Full-stack developer, MERN stack developer, React Developer, React.js, Next.js, Node.js developer, Senior Full-Stack Developer, Full stack web developer, Full stack engineer

MERN / Backend
MERN, MERN stack, MongoDB, Express.js, Node.js, REST API, GraphQL, Apollo Server, Mongoose, Backend API development, Server-side development, JWT authentication, OAuth, Role-based access control, Stripe payments, Webhooks, Express API, Next.js API routes

React / Next.js / Frontend
React, React.js Developer, React Frontend Developer, Next.js, Next.js Developer, Next.js SSR, Next.js SSG, Next.js API routes, React Hooks, Functional Components, Server-side rendering, Static site generation, React Router, Single Page Applications (SPA), Component-driven development

Styling & UI (Tailwind / MUI / shadcn / SCSS)
Tailwind CSS, Tailwind UI, Tailwind components, Utility-first CSS, Responsive design, Mobile-first design, Pixel-perfect UI, Figma to Code, Figma to React, MUI (Material UI), shadcn/ui, Theming, SCSS, SASS, CSS animations, Framer Motion, Micro-interactions

State & Data Management
Redux, Redux Toolkit, React Query, TanStack Query, Context API, Zustand, Recoil, State management, Caching strategies, Optimistic updates, Pagination & infinite scroll

React.js, Next.js, Node.js, MongoDB, Express.js, MERN stack, Full-stack Development, Tailwind CSS, Figma to Code, Redux, React Query (TanStack), TypeScript, JavaScript, MUI, SCSS, REST API, GraphQL, Vercel, Docker, Performance Optimization

Steps for completing your project

After purchasing the project, send requirements so Sikandar can start the project.

Delivery time starts when Sikandar receives requirements from you.

Sikandar works on your project following the steps below.

Revisions may occur after the delivery date.

Will i get the both app

You will get Mobile App Development for Android/iOS with Flutter (Dart)

Review the work, release payment, and leave feedback to Sikandar.