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$72 USD / hora
Bandeira do(a) SPAIN
tres cantos, spain
$72 USD / hora
Atualmente, está 11:01 PM aqui
Ingressou em abril 2, 2015
14 Recomendações

Take Profit Bots

@carlosmayorga

verified.svg
 5,0 (26 avaliações)
7,6
7,6
100%
100%
$72 USD / hora
Bandeira do(a) SPAIN
tres cantos, spain
$72 USD / hora
93%
Trabalhos Concluídos
99%
Dentro do Orçamento
99%
No Prazo
20%
Taxa de Recontratação

Senior Blockchain Developer, Algorithmic Trader

High degree computer engineer, +25 years of experience +10 years developing trading bots and tools - Certified Blockchain developer - Ethereum - Smart contracts, DeFi, Uniswap, Yield Farming, Staking, ERC20, Casino Games, Exchanges, DEX CEX, dApps, Wallets - Ninjatrader / Ninjascript certified Vendor / Consultant - Trading bots, exchange sports, forex, futures, options, Metatrader, betfair API, pinnacle sports API, betdaq API, matchbook API, expert advisors, indicators, cryptocurrencies exchanges. - Software development fullstack, multi-platform, multi-language. - Proeficient, creative, R&D, able to work in a team. Programming languages: Solidity, Java, C, C ++, PHP, C#.NET, vb.NET, Python, Perl, mq4, mq5, ninjascript. Web/App servers : Nginx, Apache, Internet Information Server, Tomcat, Cocoon, WebSphere Application Server, JBoss, Red5. Databases: PostgreSQL, MySQL, SQL Server, Oracle PL / SQL, SDE Spatial. Operating Systems: Linux / Unix / Ms Windows / Android / iOS / Mac OS.
Freelancer PHP Developers Spain
Ver todos PHP Developers em Spain

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Portfólio

8487610
Development of blackjack game backend and smart-contract to manage bank for ytho.online blackjack game, used to play with rewarding custom token.
Ethereum Token based BlackJack
8487467
A smart contract and dApp to play a dice roller game using provable.xyz to get external random number, using Ethers as payment coin. Also adding extra bonus token payment to winners.
Ethereum Dice Roller Game with Ether
8487452
Development of the Reward smart contract for staking uniswap V2 liquidity pool tokens and get rewarded with another token (development also the ERC20 smart contract) to play Ytho casino games.
Farming, Staking, Rewarding system
Development of the Reward smart contract for staking uniswap V2 liquidity pool tokens and get rewarded with another token (development also the ERC20 smart contract) to play Ytho casino games.
Farming, Staking, Rewarding system
4785026
Adding ERC20 listing funcionality for this cryptoexchange
ERC20 module for Exchange
4785023
Multicrypt ATMS allowing to buy and sell by any configurable Fiat
Multicrypto ATM
Multicrypt ATMS allowing to buy and sell by any configurable Fiat
Multicrypto ATM
4768497
BTA Certified Blockchain Developer Ethereum
BTA Certified Blockchain Developer Ethereum
8487610
Development of blackjack game backend and smart-contract to manage bank for ytho.online blackjack game, used to play with rewarding custom token.
Ethereum Token based BlackJack
8487467
A smart contract and dApp to play a dice roller game using provable.xyz to get external random number, using Ethers as payment coin. Also adding extra bonus token payment to winners.
Ethereum Dice Roller Game with Ether
8487452
Development of the Reward smart contract for staking uniswap V2 liquidity pool tokens and get rewarded with another token (development also the ERC20 smart contract) to play Ytho casino games.
Farming, Staking, Rewarding system
Development of the Reward smart contract for staking uniswap V2 liquidity pool tokens and get rewarded with another token (development also the ERC20 smart contract) to play Ytho casino games.
Farming, Staking, Rewarding system
4785026
Adding ERC20 listing funcionality for this cryptoexchange
ERC20 module for Exchange
4785023
Multicrypt ATMS allowing to buy and sell by any configurable Fiat
Multicrypto ATM
Multicrypt ATMS allowing to buy and sell by any configurable Fiat
Multicrypto ATM
4768497
BTA Certified Blockchain Developer Ethereum
BTA Certified Blockchain Developer Ethereum

Avaliações

Mudanças salvas
Mostrando 1 - 5 de 23 avaliações
 Filtrar avaliações por:
5,0
$3.870,00 CAD
Build a Stake & Farming system based on Uniswap V2 -- 2
Carlos is professional, honest and really knowledgeable when it comes to developing on the blockchain. This was the first time i've worked on Freelancer and Carlos took the time to explain and walk me through each step in the project. His courtesy and communication is unmatched and I really feel like I got lucky working with him. I would highly recommend to everyone that they strongly consider Carlos for their Ethereum project and we will be doing more work together in the future. A+++
Blockchain
Ethereum
Avatar do Usuário
Bandeira do(a) Brock B.
@bigbapesta
•
há 4 anos
5,0
$3.050,00 CAD
Build blackjack ethereum game and site with staking pools
Carlos is a true professional, his work ethic and professionalism is unmatched. This was my first time working with a Freelancer and everything went smoothly. Carlos took his time to explain and walk me through each step of the project in detail. We will be working together again! A++++++
PHP
JavaScript
Website Design
HTML
Ethereum
Avatar do Usuário
Bandeira do(a) Brock B.
@bigbapesta
•
há 4 anos
5,0
$1.450,00 USD
Ethereum Blockchain Developer
Superb work. Truly professional. Excellent coding and logical skills. We'll definitely work again with him. Thank you.
Avatar do Usuário
Bandeira do(a) Federick Joe F.
@xxpmxy
•
há 4 anos
5,0
€120,00 EUR
Project for Take Profit Bots -- 2
will be back for more custom indicator
.NET
Oracle
Shell Script
MySQL
+1 mais
G
Closed User
@govintage
•
há 4 anos
5,0
€30,10 EUR
Project for Take Profit Bots
muy buen servicio y asistencia! 100% recomendable! [23 September, 2020] Muy buen trabajo y servicio!!!!!
.NET
Oracle
Shell Script
MySQL
+1 mais
X
Bandeira do(a) Francisco R.
@xiscolin
•
há 4 anos

Educação

High Degree Computer Science Engineer

Universidad Pontificia de Salamanca, Spain 1995 - 1999
(4 anos)

Qualificações

Certified Blockchain Developer Ethereum CBDE

Blockchain Training Alliance
2018
Expert in Geth, Solidity, Truffle, dApps, ERC20, ERC721, smart contracts.

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Verificações

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Conectado ao Facebook

Certificações

preferredfreelancer-1.png Preferred Freelancer Program SLA 1 92%
javascript_1.png JavaScript 1 80%
us_eng_1.png US English 1 75%

Principais Habilidades

PHP 12
.NET 8
Oracle 8
C# Programming 7
Metatrader 6

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