You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Miguel SorinMS

Miguel Sorin

Solidity Developer / Blockchain Expert

€550/day
23 projects
Paris, FR
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Miguel

Solidity smart contract web3 developer, blockchain, solidity here is my background:

With 5 years of experience in web2 (back end ruby), I turned to web3 3 years ago and I am at your disposal for the realization of your projects on the blockchain: DeFi, GameFi, P2E, Forks, Protocols!

The technologies I mainly use are: Solidity, Move, Rust, Hardhat, Mocha, AWS, React JS, Next JS, Github.

I am therefore at your disposal for the realization of:
✔ Tested and optimized smart contracts
✔ Dapps
✔ Protocol Forks
✔ NFTs
✔ Presentations and training
✔ Smart contract audits & consulting
✔ Tokenomics Creation


Do not hesitate to contact me, I strive to respond as quickly as possible!
  • French

    Native or bilingual

  • German

    Conversational

  • Portuguese

    Conversational

  • Chinese

    Basic

  • English

    Native or bilingual

Remote only
Primarily works remotely

Experience

  • QWRTX
    Solidity Developer
    November 2023 - November 2023
    Complete review of smart contracts.
    Bug fixes.
    Gas optimization.
    NFT Polygon Solidity Hardhat Blockchain Web3 Smart Contract Solidity ERC721
  • I MET MY NFT IN CANNES
    NFT Collection
    ARCHITECTURE AND URBAN PLANNING
    July 2022 - July 2022 (1 month)
    Creation of an NFT collection representing the monuments of Cannes.

    - ERC721 Smart contract
    - Dapp
    ERC721 Solidity Ethereum NFT
  • Particulier
    HEX Fork
    TECH
    March 2022 - May 2022 (2 months)
    Development of a staking protocol based on hex.com.

    - ERC20 Smart contract
    - Staking smart contract with inflation calculation
    - Swap smart contract
    ERC20 Polygon Fork Smart Contract Blockchain

Reviews

5.0

Out of 17 ratings

J

Jorick

QWRTX

Reviewed on 1/8/2024

Very available, responsive, and delivery in line with expectations.
J

Jorick

QWRTX

Reviewed on 11/6/2023

Super efficient and responsive!

Miguel has chosen to hide 3 reviews

3 written reviews are private.

Recommendations

FU
Guillaume MancaGM
Fabien CharbitFC
+3
Former user and 5 other people have recommended Miguel

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • FullStack Ruby on Rails Developer
    The Hacking Project
    2018
    Formation intensive de 11 semaines : - HTML / CSS - Javascript - Ruby - APIs / Création de bots - Git /Github - Ruby on rails - Bootstrap - SQL - SQLite

Certifications

  • The Hacking Project
    The Hacking Project
    2018
    https://ibb.co/WVqGxyx
    Ruby on Rails jQuery Git PostgreSQL JavaScript Back-End Development Ruby Web Development

Skill set

Categories