Yaroslav Zinchenko
Yaroslav Zinchenko

Yaroslav Zinchenko

About

Detail

Web Developer
Kharkiv, Kharkiv Oblast, Ukraine

Contact Yaroslav regarding: 

work
Full-time jobs
Starting at USD25/hour
person_search
Finding candidates
connect_without_contact
Finding mentors
Finding co-founders
groups
Networking

Timeline


work
Job
school
Education
2010
2023

Résumé


Jobs verified_user 0% verified
  • L
    Top .Net & Web Software Development Company
    Leobit
    Dec 2022 - Jul 2023 (8 months)
    Performed initial client assessment and analysis to begin research process.
    Very good understanding of Blockchain technology, crypto currencies, various consensus protocols(Proof of Work & Proof of Stake)
    Optimized the smart contract code and increased the efficiency by 15%, using the Library functionalities of the solidity.
    Developed NFT Marketplace contracts and implemented them using the hardhat framework
  • E
    Software Developer
    EarthSoft
    Jul 2021 - Nov 2022 (1 year 5 months)
    Supported Chief information Officer with daily operations
    Involved in Binance and Tron blockchain dev
    Tokenomics design for TUITION token and presale.
    Experienced Dex , Decentralized Exchange( Pancakeswap, Uniswap)
    Created smart contracts using solidity programming
    Involved in DAPP development and Interact with Ethereum Blockchain by using Web3 JS API
    Deployed smart contract in different environments using truffle
  • C
    Blockchain and MERN stack developer CRAZYBYCODE
    Crazybycode
    Apr 2020 - Jun 2021 (1 year 3 months)
    -Developed UI components for iOS and Android platforms.
    -Debugged, designed, and general problems.
    -Executed all visual design stages from concept to final hand-off to engineering.
    -Conceptualized original website design ideas that brought simplicity and user friendliness to complex roadblocks.
    -Presented and defended designs and key deliverables to peers and executive level stakeholders.
    -Established and promoted design guidelines, best practices and standards.
  • Bright
    Startup & Custom Software Development
    Bright
    Jan 2017 - Mar 2020 (3 years 3 months)
    -Wrote PHP, JavaScript, CSS, HTML, SQL to assist with the migration of a -Sitecore website to an open source, cloud environment.
    -Utilized AWS services to build application as directed.
    -Wrote automated tests to test the application.
    -Assisted with testing the application in QA environment and deployed to production.
    -Resolved technical issues found during QA testing.
    -Assisted with writing application documentation.
    -Participated as a member of Agile team.
  • S
    Your Reliable Tech Partner
    Sigma Software Group
    May 2015 - Dec 2016 (1 year 8 months)
Education verified_user 0% verified
  • K
    Computer Science
    Kharkiv National University of Radio Electronics
    Apr 2010 - Jun 2014 (4 years 3 months)
    Computer Science A