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$
USD
I will build secure smart contracts and web3 blockchain solutions
Business Consultant
I’m a Business Consultant and Tech Solutions Architect who helps entrepreneurs and companies turn ideas into automated, revenue-generating systems.
I don’t just build websites or apps —
I design syst...
About this Gig
Hi, Im Karim a Business Consultant & Tech Solutions Architect.
I help startups and companies build secure, scalable blockchain systems that solve real business problems.
Not just code.
I design complete Web3 solutions.
What I Can Build
Smart contracts (Solidity)
Tokens (ERC20 / BEP20)
NFTs (ERC721/1155)
DApps
Crypto payment systems
Wallet integrations
Staking platforms
NFT mint websites
Web3 dashboards
Blockchain business MVPs
My Tech Stack
Solidity
Ethereum / BSC / Polygon
Web3.js / Ethers.js
React / Next.js
Smart contract deployment
MetaMask integration
Node.js backend
API integrations
Why Choose Me?
Most developers only code.
I combine:
Business strategy
️ System architecture
Blockchain technology
So you dont just get a contract
You get a real working product that users can actually use.
Secure. Scalable. Professional.
️ Blockchain projects are complex please message me before ordering to discuss requirements.
Lets build your Web3 idea.
Purpose:
Collectibles
•
DeFi
•
Web browser
•
Dao
•
NFT
•
Smart Contracts
Programming language:
C/C++
•
JavaScript
•
Python
•
Ruby
•
Rust
•
Solidity
Keep your assets and information safe
Cryptocurrency services focus solely on developing and programming. Never share sensitive information or private keys with others.
My Portfolio
FAQ
Which blockchains do you support?
Ethereum, Binance Smart Chain, Polygon, and other EVM-compatible networks.
Do you deploy to mainnet?
Yes. After testing on testnet, I can deploy to mainnet.
Can you build NFT mint websites?
Yes. I create complete NFT mint + dashboard systems.
Do you provide smart contract security audits?
I follow best practices and testing. For enterprise audits, third-party services can also be used.
Can you integrate wallets like MetaMask?
Yes. MetaMask and other Web3 wallets are supported.
Do you provide full DApps or only contracts?
Both. I can build complete frontend + backend + contracts.
I’m new to blockchain. Can you guide me?
Yes. I provide consultation and explain everything step-by-step.
