You will get NFT minting website and Smart contract development.

4.8

Let a pro handle the details

Buy Crypto Wallet Development services from Sunny, priced and ready to go.

You will get NFT minting website and Smart contract development.

4.8

Select service tier

Basic

Get a basic Blockchain based platform.

  • Delivery Time 3 days
  • Number of Revisions 5
    • Source Code
    • API Integration

3 days delivery — Jun 1, 2024
Revisions may occur after this date.
Upwork Payment Protection
Fund the project upfront. Sunny gets paid once you are satisfied with the work.

Let a pro handle the details

Buy Crypto Wallet Development services from Sunny, priced and ready to go.

Project details

You will get a blockchain web applications to backend architecture design and implementation, smart contract development, testing, auditing, and development of Apps for Fintech and other industries that need the power of decentralization, tokenization, and smart contracts.
Wallet Type
Web Wallet
Operating System
Windows, Android, iOS, macOS, Linux
Programming Language
JavaScript, Solidity, TypeScript
What's included
Service Tiers Starter
$1,000
Standard
$1,500
Advanced
$2,000
Delivery Time 3 days 5 days 7 days
Number of Revisions
579
Source Code
API Integration
Optional add-ons You can add these on the next page.
Fast Delivery
+$1,500 - $2,500
4.8
62 reviews
90% Complete
8% Complete
2% Complete
1% Complete
(0)
1% Complete
(0)
Rating breakdown
Availability
4.8
Deadlines
4.8
Skills
4.8
Cooperation
4.9
Quality
4.8
Communication
4.8

FE

Francisco E.
5.00
May 3, 2024
Crypto Mining TAO - Configuration

WG

Wu G.
5.00
May 1, 2024
NFT Automatic Buy and Sell Fund Tool In general very good, but didn't start with a good github pratice until I mentioned, others are good.
Very Responsive.

JH

Johann H.
4.65
Apr 21, 2024
OPENAI app Sunny and the agency built an ios chatbot using Openai API, cooperation is excellent, and they can improve in adapting certain designing skilled devs, an adherence to schedule should also be improved, otherwise, excellent work, and will continue to work within the meantime as project advances.

PP

Pascal P.
3.70
Apr 19, 2024
React Dev for DeFi Project

Hm

Han m.
5.00
Mar 19, 2024
Cryptocurrency exchange maintenance tasks
Sunny K.

About Sunny

Sunny K.
Blockchain |Solidity |Smart Contracts| NFTs| React| Node.js|
93% Job Success
4.8  (62 reviews)
Jawalamukhi, India - 3:00 pm local time
👑𝕭𝐥𝐨𝐜𝐤𝐜𝐡𝐚𝐢𝐧 𝐜𝐨𝐧𝐬𝐮𝐥𝐭𝐚𝐧𝐭 ₿⃨ 🥇𝟴+ years of 𝑺𝑶𝑳𝑰𝑫 experience 🕒 24*7 ✨

My overall experience in programming is about 8 years and range from creating both front-end blockchain applications to backend architecture design and implementation, smart contract development, testing, auditing, and development of Apps for Fintech and other industries that need the power of decentralization, tokenization, and smart contracts.

I'm able to complete full cycle of development with high quality: from basic requirements to delivery with minimum supervision, including requirement detail, planning, coding, debugging, deployment.

Technologies : -

===========
🔥Blockchain: Bit-coin, Ethereum ,EOS, Hyperledger, Substrate, NFT, Solidity: erc20/DeFi, erc721/NFT.

🔥Front-end: React.js, Next, JavaScript (ES6), TypeScript, Angular, Vue.js

🔥Back-end: Node.js, PHP Laravel, Firebase.

🔥DB: MySQL, Mongo DB,

Public Blockchain Platforms: -
======================

✔ Developing smart contracts using a Solidity programming language.
✔ Developing RPC using client libraries such as Web3.
✔ Static analysis of smart contracts for gas consumption and optimization using Remix IDE.
✔ Securing smart contracts using libraries like OpenZeppelin.
✔ Developing Ethereum dapps using the Truffle framework.
✔ Integration with crypto wallets such as Metamask.
✔ Deploying smart contracts on test networks such as ropsten/rinkeby as well as Ethereum
mainnet.

I am always ready to assist in the most possible effective way and, take up new challenges immediately. If any of the aforementioned service is required; ping me and I will get ready to roll up my sleeves!

I pride myself on finding the most cost-effective solutions to any opportunity that I encounter

Thanks for reviewing my profile!

Steps for completing your project

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

Delivery time starts when Sunny receives requirements from you.

Sunny works on your project following the steps below.

Revisions may occur after the delivery date.

Define the rationale and requirements

Define the rationale and requirements for the business The parties involved establish the smart contract’s specific business conditions and send them to the developer.

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