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Andrew Z.
Last update: 18 May 2018
ARCHITECT /team lead
Smart Contract / ICO / Solidity / Ethereum/ Blockchain Developer
I'm a Blockchain engineer with impressive experience. Having successfully completed my first Blockchain project in 2014, I participated in technical support of ICO and cryptocurrency ecosystem before it became a mainstream. My technology stack includes but is not limited to C++, Java, JavaScript, Python, Solidity, etc.
Due to my extensive expertise in cryptocurrency and Blockchain, I am a great technology leader for the development team. For the projects, I'm mainly focused on choosing cutting-edge technologies and the best solutions, designing and implementing the project architecture.
All rates are indicative, annual rate includes 20% discount
20% discount on yearly basis
GMT+2 East Europe
Kyiv/Ukraine

PORTFOLIO HIGHLIGHTS

Feb `17 – Jan `18

11 months

IBM Watson Blockchain, Hyperledger loyalty system

Technology Lead

Smart contract development and testing, general token design, edge cases, domain driven development, API integration.

IBM Watson Blockchain, Hyperledger loyalty system

Technologies Stack:

IBM Watson Hyperledger Blockchain

Jul `17 – Dec `17

5 months

First investment-grade crypto coin

Blockchain Engineer

Design and implementation of project architecture

First investment-grade crypto coin

Technologies Stack:

Electron Ethereum Solidity Angular 4 Web3.js Truffle

Sep `17 – Oct `17

1 month

Multicurrency contribution gateway

Blockchain Developer

Scalable API-based product development, its integration and customization due to clients’ needs.

Multicurrency contribution gateway

Technologies Stack:

Express.js JavaScript Node.js Angular 4 Blockchain

Jan `17 – Mar `17

2 months

ERC20 Smart Contract

Technology Lead

General token design, project architecture development.

ERC20 Smart Contract

Technologies Stack:

Ethereum Solidity Truffle

Jul `16 – Oct `16

3 months

Cryptocurrency trading bot

Blockchain Engineer

Chatbot building, algorithm development, trading platform connectors development

Cryptocurrency trading bot

Technologies Stack:

API JavaScript Cryptocurrency Blockchain

Blockchain development agency #264

10-50
Kyiv/Ukraine
GMT+2

Industries

Information services & Technologies, Statistics & Atalytics

A blockchain development agency and works on projects in blockchain industry implying development of smart contacts; research, deployment and customization of blockchain solutions; technical advisory to blockchain companies; technical consultancy on token sales / initial coin offerings.

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