I will write custom script or smart contract any language solidity

Sommige informatie wordt in het Engels weergegeven.
3,1
3,1

Pakistan

Ik spreek Engels, Italiaans, Chinees, Frans, Duits, Arabisch

6 bestellingen voltooid

Rust Blockchain Developer Smart Contracts NFTs DApps APIs

Welcome to my profile I specialize in web development with a focus on Rust development and smart contracts. My expertise extends to blockchain solutions, including token creation, NFTs, and DApps. I a...
Over deze dienst

Are you looking for secure, optimized, and fully functional smart contracts?

I will provide custom scripts and code for your Solidity or Rust smart contracts, tailored to your blockchain project needs.

I specialize in:


  • Solidity: ERC20, ERC721, ERC1155, ICO, staking, governance contracts
  • Rust: Solana smart contracts, NFT programs, DeFi logic
  • Deployment scripts: Hardhat, Truffle, Anchor
  • Security & optimization: Gas-efficient, secure, tested code
  • Full blockchain solutions: Web3 integration, tokenomics, custom features


Solidity smart contract development

Rust blockchain programming

ERC20, ERC721, ERC1155

Token contract scripting

Smart contract deployment scripts

Gas optimization & secure contracts

Ethereum, Solana, Polygon blockchain

Web3 integration for DApps

ICO & staking smart contracts


Why choose me?

Clean, well-commented, and fully functional code

Fast delivery with optional testing & documentation

Support for multiple blockchain networks: Ethereum, Solana, Binance Smart Chain, Polygon

Optional audit-ready code for security & gas optimization

Whether you need a single contract, full project scripts, or integration with your DApp, I provide professional solutions

Token standaard:

SPL

Programmeertaal:

Solidity

Blockchain-platform:

Ethereum

Mijn portfolio

Reviews

5 reviews van deze dienst
3,1

(2)
(0)
(1)
(0)
(2)
Specificering van de beoordeling
  • Communicatieniveau van de freelancer
    3
  • Kwaliteit van de levering
    3
  • Waarde van de levering
    3,2
Sorteer op
Meest relevant
  • N

    ncvf1980

    AR

    Argentinië

    1

    Very bad work. Never did anything i asked and set an uncomplete job

    US$ 100-US$ 200

    Prijs

    4 dagen

    Looptijd

    V
    image-docs

    Reactie van de freelancer

    Nuttig?
    Ja
    Nee
  • D
    image-docs

    dewebbutler

    NL

    Nederland

    3,3

    He did good work

    US$ 50-US$ 100

    Prijs

    12 dagen

    Looptijd

    V
    image-docs

    Reactie van de freelancer

    Nuttig?
    Ja
    Nee
  • S

    sillychristine

    GB

    Verenigd Koninkrijk

    Bestelling geannuleerd

    1

    The freelancer tried to defame me after placing the order because i wanted him to provide all the requirement. They didn't provide the fullcode and working video

    US$ 100-US$ 200

    Prijs

    2 dagen

    Looptijd

    Nuttig?
    Ja
    Nee
  • F

    francy29_04

    IT

    Italië

    5

    veloce e competente

    US$ 200-US$ 400

    Prijs

    3 dagen

    Looptijd

    Nuttig?
    Ja
    Nee
  • U

    user49820345

    CH

    Zwitserland

    5

    The work received was excellent. Highly recommended!

    US$ 100-US$ 200

    Prijs

    1 dag

    Looptijd

    Nuttig?
    Ja
    Nee
Reviews

5 reviews van deze dienst
3,1

(2)
(0)
(1)
(0)
(2)
Specificering van de beoordeling
  • Communicatieniveau van de freelancer
    3
  • Kwaliteit van de levering
    3
  • Waarde van de levering
    3,2
Sorteer op
Meest relevant
  • N

    ncvf1980

    AR

    Argentinië

    1

    Very bad work. Never did anything i asked and set an uncomplete job

    US$ 100-US$ 200

    Prijs

    4 dagen

    Looptijd

    V
    image-docs

    Reactie van de freelancer

    Nuttig?
    Ja
    Nee
  • D
    image-docs

    dewebbutler

    NL

    Nederland

    3,3

    He did good work

    US$ 50-US$ 100

    Prijs

    12 dagen

    Looptijd

    V
    image-docs

    Reactie van de freelancer

    Nuttig?
    Ja
    Nee
  • S

    sillychristine

    GB

    Verenigd Koninkrijk

    Bestelling geannuleerd

    1

    The freelancer tried to defame me after placing the order because i wanted him to provide all the requirement. They didn't provide the fullcode and working video

    US$ 100-US$ 200

    Prijs

    2 dagen

    Looptijd

    Nuttig?
    Ja
    Nee
  • F

    francy29_04

    IT

    Italië

    5

    veloce e competente

    US$ 200-US$ 400

    Prijs

    3 dagen

    Looptijd

    Nuttig?
    Ja
    Nee
  • U

    user49820345

    CH

    Zwitserland

    5

    The work received was excellent. Highly recommended!

    US$ 100-US$ 200

    Prijs

    1 dag

    Looptijd

    Nuttig?
    Ja
    Nee