Käyttäjän mingming46 profiilikuva
@mingming46
Maan China lippu Dan Dong, China
Jäsen alkaen 28. lokakuuta 2017
6 Suositukset

mingming46

Online-tilassa Offline-tilassa
My slogan is "satisfy you as much as possible". I've focused on cryptocurrency exchange site, ICO, DApps and P2P Technology. I've developed many cryptocurrency exchange and ICO sites using GoLang, React, Vue, PHP, Python, Ruby on Rails and also have participated in mobile apps. I have top skills in ethereum platform. ✔ Blockchain (4 years of experience) - Cryptocurrency Exchange Site (based on ETH, BTC, NEO), Peatio, Wlox - ICO (Ethereum, Waves) - Ethereum (ERC20-223, Solidity, Smart Contract, Web3, Truffle) - Cryptocurrency (Bitcoin, Ethereum, NXT, Vertcoin, NEO, Monero, ...) - Cryptocurrency Trading, Lending Bot (Binance, Bittrex, Bitfinex ,Poloniex, ...) - Make new coin ✔ Web (7 years of experience) - GoLang, Python, Ruby on Rails(ROR), Django, CodeIgniter, Laravel, PHP, Node - React, Vue, Angular ✔ Mobile (5 years of experience) - Android with Java, Kotlin - iOS with Swift, Objective-C Will provide best product with high technology and hard working.
$50 USD/hr
15 arvostelua
6.2
  • 93%Suoritetut työtehtävät
  • 100%Budjetin mukaisesti
  • 100%Ajallaan
  • 23%Uudelleenpalkkaamisaste

Portfolio

Viimeaikaiset arvostelut

  • käyttäjän DylanFazel kuva Connect Centos7 MySQL database to a Mac $29.00 USD

    “Great work”

  • käyttäjän Luthando M. kuva Interactive image intergrated to website $352.94 USD

    “Very professional and good at what he does. Will definitely work with him again on other project. He does not only meet your expectations, but exceeds them, I highly recommend.”

  • käyttäjän alessandrograna kuva Crowd Sale NEO Smart Contract $1715.00 AUD

    “Very easy to work with, Li delivered my project perfectly as he is very skilled. I have worked with Li in the past and he is always available and very professional. He also has a team he can rely upon when the project deadlines are tight. Highly recommended for blockchain development.”

  • käyttäjän novako4e kuva Project 16655806 has been deleted $250.00 USD

    “Excellent work done on time ! Higly recomended !”

  • käyttäjän alessandrograna kuva Project for Li Qun Z. -- 4 $7880.32 AUD

    “Li Qun's work was exceptional! His code is very clean and well structured and he went out of the way to deliver on-time a complicated project. I am very happy I hired him as he is a talented fullstack developer that delivered a great product both frontend and backend for my website. He was available daily for calls and enquiries throughout the process and always answered promptly to any questions I had. I highly recommend Li and wish him the best of luck. I will be hiring him again shortly for the next phase of the project.”

  • käyttäjän gvdraganov kuva Project for Mingming L. €1017.00 EUR

    “Sum-up: Extremely happy with the project outcome. Would definitely recommed Li to everyone in need of support with automating trading strategies for cryptocurrencies. Details: Li is a very professional, very talented developer with an extremely unique set of skills. He is combining expertise in python, algorithmic trading and cryptocurrencies, which is the exact type of profile, that I needed. He was there all the time, when I had questions and helped me out extremely. Delivery time and quality were exactly as negotiated.”

Kokemus

Web/Blockchain/Mobile developer

Jul 2012 - Jul 2017 (5 years)

I worked as a mobile/web/blockchain developer. I have developed many mobile apps, web sites, ico/cryptocurrency sites.

Koulutus

Bachelor

2008 - 2012 (4 years)

Todistukset

  • Python Level 1
    100%
  • Android 1
    97%
  • Preferred Freelancer Program SLA
    94%
  • JavaScript Level 1
    92%
  • PHP Level 1
    87%
  • US English Level 1
    80%

Varmennukset

  • Facebook yhdistetty
  • Suositeltu freelancer
  • Maksutapa varmennettu
  • Puhelin varmennettu
  • Henkilöllisyys varmennettu
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