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Denis Petrenko

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Last update: 06.09.2022

Senior Blockchain Engineer

Graduation: Bachelor's degree, Computer Science
Hourly-/Daily rates: show
Languages: English (Full Professional)

Keywords

Attachments

denis-cv.pdf

Skills

Blockchain, C++, C#, Python, Javascript, Ubuntu, CentOS, Microsoft SQL Server, MySQL, Mongodb, Amazon DynamoDB, Resistance, BlockScience, AXNET, LQDEX, Bitcoin, Design, Web-based Applications, ASP.NET, ASP.NET MVC, NET, Flask, Node.js, Hyperledger, Corda, algorithms, analytics, complex networks, algorithm, apis, net core, ++ / QT, Google AdWords, Bing, UI, data processing, API, HTML/CSS, JS

Project history

01/2018 - 07/2020
Blockchain Developer

Resistance
Resistance is a decentralized exchange, ResDEX, driven and supported by its
privacy-oriented blockchain, which uses the Resistance privacy coin, RES, as an
intermediary to facilitate private trading.


As Blockchain Developer, design and develop the Resistance privacy coin based
on Zero-Knowledge Proof, RES, develop the decentralized exchange, ResDEX.
Implement yescrypt and yespower PoW algorithms, several features such as
Privatizer and Instant Swap.

01/2018 - 07/2020
Blockchain Director
AXNET

AXNET
Asset Exchange Network (AXNET) is a licensed virtual currency to fiat exchange
with a licensed virtual wallet platform based out of Estonia. We service our
traders worldwide by giving them the first hybrid trading platform that offers both a
Centralized and Decentralized exchange that allows our traders to toggle
between the two. We are listing traditional BTC, ETH, and USDT pairs with also
fiat pairs like USD and EUR through our license and banking networks. Our
AXNET Token (AXN) is the fuel of our ecosystem that gives the users the ability
to access exclusive features and discounts on the exchange and enable our
Trade Mining system.


Assisted in designing financial frameworks, implemented trading algorithm for
Limit, Stop-Limit and Market price order and developed apis for centralized
exchange trading in .net core, npm and python. In centralized / decentralized
exchange making high availability and stability up.
Also assisted in private and public blockchain frameworks like hyperledger fabric
and native composer.

05/2018 - 11/2019
Blockchain Developer
LQDEX

LQDEX (pronounced "liquid-ex") is a decentralized trustless cross-chain digital
asset exchange. It allows trading of digital tokens across multiple blockchains
without counterparty risk. The system does not use atomic swaps and does not
require modifications to the existing blockchains. It runs on its own high-speed
POS blockchain without miner fees.


Worked on cross-chain exchange back-end development for this decentralized
trustless cross-chain digital asset exchange that allows trading of digital tokens
across multiple blockchains without counterparty risk.

09/2018 - 03/2019
Senior Blockchain Engineer
BlockScience

BlockScience is an engineering, research and development, and analytics firm

focused on the design and analysis of complex networks. The focus is to build a
bridge that makes the interdisciplinary study of socio-technical networks
accessible to new and legacy businesses, allowing them to understand and
participate in the emerging decentralized economy enabled by blockchain
technology.


Worked as a core software developer as well as data engineer in BlockScience
team which runs academic-level researching and analysis service for blockchain
products and complex networks.

05/2018 - 06/2018
Wallet Core Developer
Luxcore Networks Inc.

Luxcore is a blockchain solutions and services ecosystem that focuses on
designing and building enterprise ready security and privacy products. The
Luxcore platform relies on the ground-breaking PHI2 algorithm fueled blockchain
to develop and implement it's core product offerings. This includes the open
source blockchain token of value, Lux Coin & the enterprise consumer focused,
closed source products like LuxGate and Parallel Masternodes.


Worked on wallet development as a core developer leveraging Masternode and
Auto-Installer in C++ / QT.

01/2016 - 12/2017
Senior System Architect
Binary Studio

Binary Studio is a custom software development agency building world-class
solutions for technology companies.


Was tasked to serve a dedicated team and build cryptocurrency and blockchain
solutions for two different projects.

01/2014 - 01/2016
Senior Software Engineer
AgileEngine LLC

AgileEngine is .NET on IgnitionOne's market-leading digital marketing software,
specializing in engineering search advertisement-related features, primarily for
Google AdWords and Bing Ads.


Worked across the stack, including UI, back-end services, report data processing,
and API interactions. My UI work included both HTML/CSS/JS and Razor parts of
the software.

Local Availability

Only available in these countries: Ukraine
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