Senior Full-stack Developer
Alexandar D.
- Serbia
- 4 years
- Full-time (40 hrs/week)
Alexandar is now available for hire
Hire Alexandar
Alexandar is a senior full-stack developer working on projects related to mobile apps and web development. He is also focused on Blockchain development, dapps and Crypto trading.
His tech stack includes:
- Native (vanilla) JavaScript, HTML 5/XHTML 5, CSS 3, Bootstrap (versions: 3 & 4), SASS, LESS, Ionic Framework (versions: 1, 2, 3 & 4), Angular (versions: 1, 2, 4, 5, 6 & 7), jQuery, NodeJS, React, Redux, Vue.js,
- Blockchain, Solidity, Smart Contracts, Truffle, web3.js, Blockchain Wallets (web/mobile), Blockchain Explorers,
- Decentralized Exchanges, Sencha ExtJS Framework, JSP, WordPress Development, PHP, npm, gulp/grunt, webpack, bower, mongoDB, MySQL/MSSQL, RESTFUL API’s, Ajax, DOM, JSON, XML, TDD (Jasmine, Karma, Protractor),
- Chrome Development Tools, Git, SVN, Trello, JIRA, Asana, Phabricator, Slack, Scrum - Agile based projects. Unix-like OS comfortable (Ubuntu, Debian, Mint), MacOSX use
Skills and experiences
- Javascript100%
- HTML100%
- CSS100%
- Blockchain100%
- React95%
- Node.js95%
- Angular95%
- Bootstrap100%
- Redux95%
- PHP95%
- MongoDB95%
Skills and experiences
Full-stack Developer
Input Output, Mar 2019 - present
Responsibilities
- leading tech teams and working mostly on JavaScript projects for web and mobile products, cryptocurrency wallets, and smart contracts
- co-founding DiscoverBlockchain
- a think tank and online learning platform
- working on crypto projects for clients worldwide
Full-Stack Developer
Freelancer, Oct 2011 - present- many projects on a freelance contract for web and mobile apps which involved technologies and skills such as:
- blockchain, crypto trading
- AngularJS, JavaScript, native (vanilla), HTML5, CSS3 (SASS, LESS) on the frontend
- NodeJS, Mongo.DB, npm, Bower, Gulp, Grunt on the backend
Blockchain and DLT Advisor
Grayll, Feb 2019 - Jul 2019- using Blockchain, Solidity, Smart Contracts, Blockchain Wallets (web/mobile), Blockchain Explorers
Blockchain Developer and senior Frontend Developer
Amon.tech, Sep 2018 - Jul 2019- Working as a Senior Frontend Developer & Blockchain Developer on Blockchain Projects related to Web, Mobile and Desktop Wallet App
Senior Blockchain Developer
Miracle Tele, Nov 2018 - Mar 2019- using
- Blockchain, Solidity, Smart Contracts, Truffle, web3.js, Blockchain Wallets (web/mobile), Blockchain Explorers
Blockchain Development Director
Ephelants360, Aug 2018 - Feb 2019- Working as a Senior Blockchain Engineer and Blockchain Development Director
Blockchain Developer
Foundtech.ai, Mar 2018 - Jan 2019- using
- Solidity, Smart Contracts, Truffle, Blockchain Wallets (web/mobile), Blockchain Explorers
Blockchain Developer and Senior Frontend developer
Moon Assist, Aug 2018 - Sep 2018- Working as a Blockchain Developer, Senior Frontend Developer and Smart Contracts Developer on Blockchain project
- using
- Blockchain, Solidity, Smart Contracts, Truffle, web3.js, Blockchain Wallets (web/mobile), Blockchain Explorers
Blockchain Developer
Freelancer, Nov 2017 - Aug 2018- using
- Solidity, Remix, Truffle, Ganache, go-ether, web3.js, to developer Smart Contracts, DAPPS and blockchain based applications
Educations and Certifications
University of Kragujevac
Bachelor of Computer Science, 2009Free Code Camp
Fullstack Web Development Certification, 2016 - 2017
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