m
manyrios56

Manuel R

@manyrios56
3,6(3)

Full Stack Developer

Venezuela
Anglais, Espagnol
Certaines informations sont présentées en anglais.
À propos de moi
I'm a full-stack/mobile developer with 7 years of experience building robust, scalable applications using a range of technologies, including 6 years of experience working with blockchain. My expertise includes Node.js, Solidity, GraphQL, MySQL, React, React Native, and B4A. Developing high-quality software that meets the needs of users and businesses alike. Over the past 6 years, I've been working with blockchain technologies, including Ethereum and BSC. Developing smart contracts and decentralized applications and deploying them on Ethereum, BSC, Base, Sonic, Polygon, etc....... Plus d’infos

Compétences

m
manyrios56
Manuel R
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

Développement de chatbots d'IA
I will create a ia chatbot and ia agents
De15 $US / projetPlus de détails

Portfolio

Expérience professionnelle

GitHub

Freelance

GitHub • Indépendant

Jan 2018 - Present • 8 yrs 9 mos

- Develop Smart Contracts - Designed, developed and audited 3 Smart Contracts based on the ERC-20/721 standard for staking and tokenomics systems. - Gas optimization. - Node Backend, Subgraphs, Dune Analytics. - Implemented a backend API with Node/Express and GraphQL to manage Web3 data, integrating them with Subgraphs to optimize data querying in the chain. - Development of user interfaces for apps and Dapps using Next.js and Tailwind CSS, improving user retention. - Unit Testing for smart contracts with Foundry. - Implementation of bots for Telegram and Discord for the automation of crypto communities. - UX/UI Responsive. - Customs IA agents(trading, audit, chatbots).

3 Avis
3,6

(2)
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(1)
Détails de la notation
  • Niveau de communication avec le freelance
    3,7
  • À recommander à un ami
    3,3
  • Service conforme à la description
    3,7
1 à 3 avis sur 3
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