You will get web3 integration of frontend with smart contract and wallets

Hammad G.
Hammad G. Hammad G.
5.0
Top Rated

Let a pro handle the details

Buy Other Blockchain, NFT & Cryptocurrency services from Hammad, priced and ready to go.

You will get web3 integration of frontend with smart contract and wallets

Hammad G.
Hammad G. Hammad G.
5.0
Top Rated

Select service tier

NFT mint integration

Will integrate public mint function on your frontend & will integrate MetaMask

  • Delivery time 2 days
  • Number of Revisions 1
    • Source Code

2 days delivery — 18 Jul 2024
Revisions may occur after this date.
Upwork Payment Protection
Fund the project upfront. Hammad gets paid once you are satisfied with the work.

Let a pro handle the details

Buy Other Blockchain, NFT & Cryptocurrency services from Hammad, priced and ready to go.

Project details

Looking to integrate Web3 (smart contracts/ wallets) on React/Next frontend or HTML/CSS/ JavaScript? Guess, you've come to the right place.

Hello there, I'm Hammad, a full-stack blockchain developer and I have been working on web3 applications for a long time. In my journey, I've done integration of different web3 (decentralized) applications including DeFi, NFT, Interoperability (bridges), ICO, Staking, & E-commerce

Catalog's offering:

 • Web3 JS/Ethers JS integration on your frontend to enable communication with the smart contract.
 • Wallet connections (MetaMask, WalletConnect, Coinbase, etc)

Here's what I need from you before working on your project:

 • A frontend built using React/ Next framework or in HTML/ CSS/ JavaScript.
 • A smart contract that is written in Solidity (any EVM-compatible chain).

I can also build a frontend for your dApp or a custom smart contract or subgraph but these services ARE NOT covered in this catalog. Check out my other catalogs if you want these services or message me so we can discuss.

Please message me before ordering as I'd love to discuss the project with you in advance because the delivery time and cost vary from project to project.
Programming Language
JavaScript, TypeScript
Blockchain Platform
Ethereum
What's included
Service tiers Starter
US$100
Standard
US$250
Advanced
US$500
Delivery time 2 days 4 days 6 days
Number of Revisions
111
Source Code
Optional add-ons You can add these on the next page.
Fast delivery
+US$70 - US$350
Wallet Connect
+US$50
Coinbase
+US$50
Multiple Wallets
+US$100

Frequently asked questions

5.0
63 reviews
98% Complete
2% Complete
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)
Rating breakdown
Availability
5.0
Deadlines
5.0
Skills
5.0
Cooperation
5.0
Quality
5.0
Communication
5.0

SC

Sean C.
5.00
27 Jun 2024
Smart Contract Audit Superb service as always and my go-to for any future jobs. 100% recommend to all

RD

Ramy D.
5.00
14 May 2024
Blockchain Token Contract Fixes - Certik Audited

SC

Sean C.
5.00
16 Apr 2024
Smart Contract Audit Hammad's knowledge and understanding of smart contract mechanics were highly impressive. He was able to complete the necessary tasks and even offer suggestions that created an even better outcome than I had planned for with my own designs. He was confident enough to take tings to a new level and care for the project as if it was his own. A great experience!

SC

Sean C.
5.00
16 Apr 2024
Modern looking animated interface for NFT dApp Hammad went above and beyond to meet the needs and requirements of the project. His experience and guidance helped me reach a successful end result and one that I was more than happy with. Excellent job - 5 Star rating without a shadow of a doubt.

SC

Sean C.
5.00
16 Apr 2024
Develop a full stack AI based application with stripe integration What a pleasure it was to work with such a highly proficient team. The job was completed in a smooth and professional way. I would highly recommend Hammad and will for sure work with him again.
Hammad G.

About Hammad

Hammad G.
Blockchain Engineer | Smart Contract | Web3 | NFT | DeFi | MERN | AI
100% Job Success
5.0  (63 reviews)
Karachi, Pakistan - 6:12 pm local time
Hi!

I'm a Full Stack Blockchain and a Subgraph (TheGraph) developer. I've more than two years of experience in writing smart contracts and building decentralized applications.

I graduated from University of Karachi with a Bachelor's degree in Software Engineering in 2020, and have spent the last year working on blockchain based projects.

In my journey I have built different types of decentralized applications including DeFi, NFT, Interoperability (bridges), ICO, Staking and E-commerce.

Skills :
- Solidity Programming
- Understanding of Foundry, Hardhat, Truffle ((incl. Unit Testing)
- Understanding of MetaMask & other Wallet APIs
- React/Next JS/ Typescript
- Web3 / Ethers JS
- Subgraphs (Indexing protocol for querying networks like Ethereum)

I'm looking forward to working with you!

Steps for completing your project

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

Delivery time starts when Hammad receives requirements from you.

Hammad works on your project following the steps below.

Revisions may occur after the delivery date.

Integrate wallets

Integrate smart contract

Review the work, release payment and leave feedback for Hammad.