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Roman T.
Available: 25 Jul 2018
SENIOR
Full-stack Blockchain Developer
I’m a blockchain developer and an architect who has rich experience with blockchain (both public and private), Ethereum, Bitcoin, smart contracts, ICO, tokens. I’ve successfully completed many projects for my customers from corporate, charity and public sectors all over the world as well for those from Fortune 500. I’ve been providing them with full cycle web solutions, cryptocurrency exchange systems, cryptocurrency trading bots and many other custom Blockchain solutions. Therefore, I have all appropriate tech stack and expertise to bring the idea of your project to life.
All rates are indicative, annual rate includes 20% discount
20% discount on yearly basis
GMT+2 East Europe
Kyiv/Ukraine

PORTFOLIO HIGHLIGHTS

Apr `18 – Present

3 months

Intiva Health project

Smart Contract Developer

- Token Contract - Private sale and general sale smart contracts with different tiers and pricings - Discount Management - Min. Sales contribution verification - Vested tokens team contracts - Refundable tokens if Softcap is not reached - KYC whitelisting functionality

Intiva Health project

Technologies Stack:

Solidity Smart Contracts

Feb `18 – Present

5 months

Cryptofights project

Smart Contract Developer

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

Cryptofights project

Technologies Stack:

Solidity Smart Contracts

Jan `18 – Present

6 months

REIB project

Smart Contract Developer

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

REIB project smart contract

Technologies Stack:

Solidity Smart Contracts

Dec `17 – Present

7 months

Red Rocket project

Smart Contract Developer

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

Red Rocket project

Technologies Stack:

Solidity Smart Contracts

Oct `17 – Dec `17

2 months

Investment fund smart contract

Smart Contract Developer

Smart contract development and testing

Smart contract development and testing Investment Fund smart contract with multi-authorization and profit distribution

Technologies Stack:

Ethereum Solidity Truffle

Mar `17 – Apr `17

1 month

First investment-grade crypto coin

Smart Contract Developer

Tokens design and development, smart contract development and testing, customized wallets development.

First investment-grade crypto coin

Technologies Stack:

Electron Ethereum Solidity Angular 4 Web3.js Truffle

Mar `17 – Apr `17

1 month

IBM Watson Blockchain, Hyperledger loyalty system

Smart Contract Developer

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

Jan `17 – Mar `17

2 months

ERC20 Smart Contract

Blockchain developer

General token design and development

ERC20 Smart Contract

Technologies Stack:

Ethereum Solidity Truffle

Dec `16 – Jan `17

1 month

ERC20 Smart Contract

Blockchain Developer

ERC20 Smart Contract design and development

ERC20 Smart Contract

Technologies Stack:

Bitcoin Solidity Blockchain Truffle

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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