Aminadav Glickshtein, Developer in Tel Aviv-Yafo, Israel
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Aminadav Glickshtein

Verified Expert  in Engineering

Full-stack Developer

Location
Tel Aviv-Yafo, Israel
Toptal Member Since
September 26, 2017

Aminadav有15年以上的专业经验，7岁开始编程, making programming like a native language for him. As a full-stack and blockchain architect, developer, and consultant, 他对许多领域都有深入的了解，并且拥有快速高效的编码能力. 在过去的十年中，他主要关注全栈开发. StackOverflow rated him at the top 1% of developers.

SecurityReverse EngineeringDNSChrome ExtensionsBig DataServerlessAdobe ExperienceCloudflareVanilla JSJavaScriptREST APIsContinuous Delivery (CD)Node.jsCybersecurityAmazon Web Services (AWS)BasicSmart ContractEthereum Smart ContractBitcoin ExpertBlockchainAsync.jsGoAltcoin

Portfolio

Ernst & Young (EY)
Smart Contracts, React, Truffle, Node.js, Solidity, Ethereum, Blockchain
LeadCoin
Smart Contracts, React, Node.js, Bitcoin, Ethereum, Solidity
BackupBox Inc.
SCSS，亚马逊网络服务(AWS)，谷歌云，Docker, JavaScript, Node.js...

Experience

JavaScript - 15 yearsReverse Engineering - 10 yearsChrome Extensions - 7 yearsNode.js - 7 yearsShopify - 6 yearsReact - 5 yearsDevOps - 5 yearsBlockchain - 4 years

Availability

Part-time

Preferred Environment

Terminal, Git, Visual Studio Code (VS Code), Windows, Linux, MacOS

The most amazing...

...platform I've developed is The Gus Crusher. It reduces the amount of computing power needed for each transaction, saving users 85% on ETH transaction fees.

Work Experience

Head of Development Blockchain Security Tool Team

2018 - PRESENT
Ernst & Young (EY)
  • 申请了三项与区块链效率和安全性相关的专利.
  • 开发一个功能齐全的后端，用于测试智能合约的功能.
  • Researched the patterns for insecure blockchain implementations.
  • 开发智能合约，并对Solidity智能合约进行了回顾.
Technologies: Smart Contracts, React, Truffle, Node.js, Solidity, Ethereum, Blockchain

Head Of Development

2018 - PRESENT
LeadCoin
  • Hired a professional team in a short time.
  • Developed full stack app.
  • Integrated a CI and CD.
  • Wrote smart contracts.
Technologies: Smart Contracts, React, Node.js, Bitcoin, Ethereum, Solidity

CTO & Fullstack

2017 - PRESENT
BackupBox Inc.
  • 使用NodeJS开发了一个安全的REST API，并将其部署到Google云平台.
  • 管理一个由UI/UX和前端开发人员组成的团队，他们使用React和Angular开发了一个桌面应用和一个单页web应用.
  • Used BigData technologies to handle billions of files.
  • Deployed load-balancers and auto-scaling components.
  • 在测试成功后实现持续集成和自动部署.
  • 创建用于实时记录、警报和修复问题的运行状况检查监视系统.
  • Built custom made NodeJS modules and published to NPM.
  • 线框图和实现定制设计使用SCSS，香草Javascript, RTLer，和Webpack.
技术:SCSS、Amazon Web Services (AWS)、Google Cloud、Docker、JavaScript、Node.js, Big Data, Full-stack

Consultant, Public Speaker, and Mentor

2016 - PRESENT
Freelance
  • 在All-Things-DATA大会(以色列最大的数据活动)上发表演讲，介绍如何使用网页刮板来改善营销活动.
  • 在极客时间网络会议上发表了关于web应用程序中最关键的安全风险的演讲.
  • Mentored several startup accelerators.
  • 担任过几家初创公司的顾问，指导他们如何从想法发展到最初的100个用户.
  • 通过快速原型化MVP(最小价值产品)验证创业想法.
技术:机器学习，大数据，网络安全，CSS3，敏捷，全栈

CEO & Full-stack Developer

2009 - PRESENT
Open Screenshot
  • 开发了第一个Chrome扩展，让用户可以选择使用HTML5共享和编辑他们的屏幕, JavaScript, and jQuery.
  • Created a custom-made image editor that supports drag & drop, adding texts, and undo/redo using advanced CSS3 and HTML5.
  • 建立了一个插件系统，任何公司都可以扩展到自己的需求.
  • 实现oAuth机制，以便用户可以使用他们首选的社交网络配置文件安全地登录.
  • Developed a back-end to store and serve the images.
  • Designed the extension and did the UI/UX.
  • Marketed the extension using Gorilla Marketing techniques.
  • Released the code as open-source and maintained it.
Technologies: Cloudflare, MySQL, PHP, Active Server Pages (ASP), JavaScript, Chrome Extensions, Full-stack

CTO & Fullstack

2014 - 2016
GiftWizard Inc.
  • Managed a team of full-stack developers.
  • 使用Microsoft Project为任务设定优先级，并估算成本和时间, Trello, and Asana.
  • Designed a micro-services architecture, using custom-made Docker Images, VPN, and internal network communication. Preserved the design decisions using Draw.io and LucidChart diagrams.
  • Developed machine-learning algorithms using Neo4j, BigQuery, and Elastic Search for a recommendation engine.
  • Created a zero-downtime system that serves millions of end-users.
  • 建立了一个自动恢复系统，可以发现故障组件并自动备份和恢复它们.
  • 使用NodeJS编写REST API，使用NGINX和HAProxy实现缓存和负载均衡.
  • 开发代理服务器，使用NodeJS实现对外部服务的安全性和API限制.
Technologies: Machine Learning, DNS, MongoDB, MySQL, Redis, React, Angular, Google Cloud, Docker, JavaScript, Node.js, Full-stack

CTO & Full Stack

2013 - 2014
Remarketing Ltd
  • 使用模板、AngularJS、定制服务和插件开发单页web应用程序.
  • 构建了一个安全的REST API，可以实时连接数十亿条记录. Was responsible for performance, stability and security.
  • Created a remarketing tag pixel. The pixel collected a large amount of data and used it in real-time.
  • Deployed and built continuous integration scripts.
技术:亚马逊网络服务(AWS)、Angular、Docker、MySQL、JavaScript、Node.js, Full-stack

Full-stack Developer

2008 - 2010
Pashbar Inc.
  • 搭建了一个选座、购票的电商平台.
  • 在套接字之前，构建后端并实现实时消息传递.io and WebRTC API's even existed.
  • Developed the rating and recommendation engine.
  • Created secure admin dashboards.
Technologies: Servers, MySQL, jQuery, Vanilla JS, Full-stack

Desktop App Developer

2005 - 2009
Shaalvim Institute
  • Developed a system to manage all the students in Shaalvim.
  • Create Visual Basic Forms, macros, toolbars, and menus for this app.
  • Connected Microsoft Access to Microsoft Word & Excel, for printing & mail merging letters.
  • Secured the VBA by using digital signature code signing,.
Technologies: Apps, Desktop, BASIC

Script Automations freelancer

2000 - 2005
ILDC Holdings Inc.
  • Created new functions for Microsoft Excel, by using VBA macros. 这些函数通过组合来自多个记录的数据来帮助发现欺诈行为.
  • Developed a Reports Generation system. The system took data from many sources (XML, JSON, REST, and similar) and use it for generating new Excel Reports.
Technologies: Visual Basic for Applications (VBA)

Open-Screenshot Chrome Extension

我为Google Chrome开发了一个开源扩展，被数百万用户下载. 我创建了处理共享和存储图像和凭证的后端. 最令人惊奇的是基于HTML5 Canvas的定制的易于使用的图像编辑器.

我将这个平台与许多外部工具集成在一起，这样用户就可以轻松地进行分享. 它连接到印象笔记，DropBox, Facebook, VK, Drive等.

我围绕这个产品创建了一个社区，帮助我把它翻译成30多种语言.

GiftWizard - The Perfect Gifting solution

http://apps.shopify.com/giftwizard
As a full-stack developer, 我创建了一个令人兴奋的B2B2C产品，帮助用户在数千个电子商务网站上为他们的朋友购买礼物.

最具挑战性的任务是如何构建一个插件，将工作在一个点击安装在任何网站.

我设计了一个算法，可以理解页面结构并无缝地集成到其中.

下一步是创建一个深度学习算法，根据事件推荐最佳礼物, the chosen gift receiver, and the shop stock.

We used Node.js with Facebook APIs to obtain user details and to create the match.

Head Of Development as LeadCoin

The platform is based on the Ethereum’s Smart Contracts, 哪些保证基于业务本身设置的参数的安全交易.

Sharing Experience by Answering on Social Networks.

http://stackoverflow.com/users/1229624/aminadav?tab=answers
I frequently visit Slack channels, IRC, Reddit, Quora, and StackOverflow to learn what's new and see if my help is needed.

I have a high ranking in StackOverflow; therefore, I have moderator privileges. 我很自豪我在社交网站上的回答帮助了成千上万的用户.

Contribute to Open-source Project

http://www.github.com/aminadav
每次在我使用的第三方代码中看到bug时，我都会尝试修复它. I have pushed pull-requests to many popular open-source projects, including: chancejs, watch-cli and others

Public Speaker and Mentor for Cybersecurity and Big Data

http://techfest.geektime.co.il/code/
http://www.atdconf.com/en
http://israel.masschallenge.org/

Blockchain Developer for an Exchange

Developed a cryptocurrency platform. 为了这份工作，我集成了几个区块链，并编写了智能合约. 我负责应用程序的安全、性能和开发.

Control V

http://ctrl.vi
The fastest way to share clipboard images.
Image of Create a WhatsApp Chatbot, Not an App publication
Publication

Create a WhatsApp Chatbot, Not an App

http://2r.afroradionetwork.com/chatbot/create-a-whatsapp-chatbot

Languages

Solidity, Bash, SCSS, JavaScript, HTML, TypeScript 2, Go, Visual Basic for Applications (VBA), CSS, Active Server Pages (ASP), PHP, CSS3, BASIC, Python, PHP 5

Frameworks

Jest, Electron, Vanilla JS, Redux, Chrome, Express.js, AngularJS, Bootstrap, Flutter, Angular, Truffle, React Native

Libraries/APIs

Redux-Saga, REST APIs, Google AdSense, Node.js, Moment.js, React, Google API, React Router, Lodash, React Redux, Vue, Facebook API, jQuery, Google Maps, Stripe API, Google AdWords

Tools

Google Compute Engine (GCE), Sublime Text, Supervisor, BigQuery, Snagit, Excel 2010, NGINX, Travis CI, CircleCI, Mocha, Git, Terminal, Illustrator 2017, Photoshop 2017

Paradigms

REST, Test-driven Development (TDD), Continuous Integration (CI), DevOps, Continuous Delivery (CD), Web Architecture, Scrum, Continuous Deployment, API Architecture, Agile

Platforms

Blockchain Platforms, Docker, Visual Studio Code (VS Code), Google Cloud Platform (GCP), Amazon Web Services (AWS), Shopify, Blockchain, Linux, Amazon EC2, Ethereum, MacOS, Windows, Desktop, Android

Storage

SQLite, Google Cloud Storage, MongoDB, Redis, MySQL, Google Cloud

Industry Expertise

Cybersecurity

Other

Reverse Engineering, Utility Tokens, Ethereum Smart Contracts, Customized Blockchains, Big Data, Serverless, DNS, Right-to-Left (RTL) Scripts, Async.js, Cloudflare, Chrome Extensions, Bluebird, Security, Load Balancers, Data Architecture, Adobe Experience, Smart Contracts, Altcoin, Excel Macros, Apps, Scraping, Bots, Content Delivery Networks (CDN), Full-stack, Machine Learning, Servers, Bitcoind, Bitcoin

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