Dan Goldstein，美国德克萨斯州Carrollton的开发者
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Dan Goldstein

Verified Expert  in Engineering

软件开发人员

Location
卡罗尔顿，德克萨斯州，美国
至今成员总数
March 12, 2018

Dan has a combination of software development and business management experience, 让他成为任何项目的最佳人选. 他擅长Python, TypeScript, 和React，并有各种语言和框架的经验. His management experience comes from his roles as a software team lead at multiple companies and as COO of a small manufacturing company.

Android模拟器CSSSQLjQueryPHPDjangoAgilePythonAndroid StudioAndroidNode.jsGitHubKotlinTypeScriptReactDartColdFusionVBScript

Portfolio

客户(通过Toptal)
React Native, Android, Flutter, React, TypeScript, Rust, Firebase, Blockchain...
降雪技术
Django, SQL, JavaScript, Python
Axelby
Microsoft SQL Server, VBScript, c#， Kotlin, Java, Android

Experience

JavaScript - 15年SQL - 15 yearsPython - 8 yearsNode.js - 5 years扑动- 3年TypeScript - 3年React - 3 yearsReact Native - 2年

Availability

Part-time

首选的环境

Vim文本编辑器，Git, React, TypeScript, Python 3, Django, Node.js, Rust

The most amazing...

...project I've worked on perfectly matched the client's requirements and enabled new and exciting capabilities for their customer.

Work Experience

自由软件开发员

2018 - PRESENT
客户(通过Toptal)
  • Created an accounting application with a React front end and a Rust/MongoDB back end. Converted the back end to TypeScript because Rust wasn't working out well.
  • Worked on the front and back ends of a Python/Django application in the healthcare industry. 15个月后，当应用程序完成.
  • 增强了一个React Native应用, including an Android NDK module to receive video from the camera and stream the video to the network.
  • Created a Flutter mobile/web app with a Firebase back end that tracks and manages to spend for missionaries. 线上线下都能工作.
  • 使用React Native, Navigation和Redux开发一个投资组合应用.
  • 用React前端创建了一个应用程序, C# back end, and blockchain storage to allow presenters to upload presentations before arriving at the conference center.
  • Created a React website with a Python back end to ingest financial data, 提供账户状态和交易历史, 对股票进行技术分析.
Technologies: React Native, Android, Flutter, React, TypeScript, Rust, Firebase, Blockchain, Django

软件开发总监

2018 - PRESENT
降雪技术
  • 创建了一个自动的测试框架来挑选和打包.
  • 编写从数据库中提取和呈现的报告.
  • Led the team, organized projects, and merged and deployed code on a nightly basis.
  • 从许多第三方系统中提取和推送数据.
  • 在Python上工作, Django, and JavaScript codebase to manage orders and pick tickets in a third-party logistics warehouse.
技术:Django, SQL, JavaScript, Python

Lead Developer

2007 - PRESENT
Axelby
  • 2011年创立Podax，安卓播客播放器. It's no longer published but it has all the latest native Android technologies, 比如RxAndroid, Kotlin, and Architecture Components; also used lower-level constructs like Binder and content providers. 来源可以在Bitbucket上找到.org/thasmin/podax/branch/v8.
  • 用Python创建了一个网站, Flask, and SQLAlchemy to keep track of concert dates and album releases for favorite musicians.
  • Wrote an app with React Native that browses the iTunes top podcasts lists and retrieves episode information.
  • 使用JavaScript开发桌面应用程序, Electron, C, 和FFmpeg播放, modified, 并将视频文件保存在YouTube上使用.
  • 将SQL Server数据从旧模式迁移到新模式. Developed view and stored procedures to allow legacy systems to interface with a new schema.
  • Worked with owners and project managers to ensure that projects met business goals and budgets. 按时按预算完成项目，满意率100%.
  • 使用c#和System在网页上构建一个动态流程图.Drawing.
  • 创建了一个非常基本的CRM系统，可以导入联系人, keeps notes, 并提醒你给他们打电话或发邮件. 代码可以在GitHub上找到.com/thasmin/ElementaryCRM.
Technologies: Microsoft SQL Server, VBScript, c#， Kotlin, Java, Android

COO

2013 - 2017
雪松油解决方案
  • Developed and optimized an eCommerce platform based on WordPress and WooCommerce. 将订单和工作流集成到业务生态系统中.
  • Implemented DevOps and optimized the performance of a PHP and MySQL application running on multiple Linux servers.
  • Worked with other managers to ensure that the website enabled the company's goals at all times.
  • Performed R&D化工和机械产品.
  • 制定策略并确定最佳定价.
  • 为接收订单和仓库处理建立新的工作流程.
  • 将WooCommerce商店转换为Shopify商店.
技术:WooCommerce, WordPress, PHP

产品开发主管

2008 - 2013
Teralogics
  • Created a website for ingesting and playing videos using FFmpeg and Drupal. 使用FFmpeg和C语言构建自定义视频元数据提取器.
  • Led the software development team of ten people and then moved to lead the operations team. Worked with project and contract managers to ensure that projects met both contract requirements and business goals.
  • Ensured maximal product uptime so that soldiers were able to rely on a system—minimized the downtime for patches.
  • 在一个安全的环境中工作，尽量少接触互联网.
  • Created Python scripts to ensure that critical services were running and properly processing data.
  • Built a spatial map of the current drone locations using metadata from a video.
  • 成为国防部安全指南(stig)的内部专家.
  • Created and maintained shell scripts to create ready-to-go virtual machines (before Docker).
技术:PostgreSQL, c#， Python, C, JavaScript, FFmpeg

软件开发人员

2007 - 2007
综合安全服务
  • 修改了旧的ColdFusion网站.
  • 创建了一个用于文档存储的ASP网站.
技术:Adobe ColdFusion, 活动服务器页面(ASP)

软件开发人员

2005 - 2007
美国天宝导航
  • Created a web-based map of concrete truck locations (before Google Maps).
  • Provided real-time routing directions to concrete truck drivers (before Google Maps).
  • Rewrote a Windows application from C++ to C++/CLI so it can share code and developers concerning a web product.
  • 构建存储过程，以适当的格式存储和检索数据.
  • 设计了一个基于xsl的状态机.
技术:c++， Microsoft SQL Server, c#

软件开发人员

2004 - 2005
SAIC
  • 开发了机场和飞机位置的2D地图.
  • 解析复杂的数据格式以检索飞机位置.
  • Designed a coordinate system that accounted for the curvature of the Earth and allowed multiple airports to be shown on the same map.
  • Reduced the compile time from one hour to ten minutes by implementing a DLL-based library system.
  • 成为本地的Perforce源代码控制专家.
技术:OpenGL, c++

软件开发人员

2002 - 2003
ICS Multimedia
  • Created Flash-based learning modules based on designs from in-house experts.
  • 在一个网站上工作，认证学生并跟踪他们的进度.
技术:Microsoft SQL Server, 活动服务器页面(ASP)， Flash

Podax

A full-featured podcast player for Android that I created in my spare time. 它在2014年左右在开源社区流行起来. I stopped publishing it when the maintenance needs took up more of my free time but the development continued.

Currently, it has all the latest Android technologies including architecture components and is written 100% in Kotlin.

ElementaryCRM

http://github.com/thasmin/ElementaryCRM
A very simple CRM that imports contacts, keeps notes, and reminds you to call them.

iTunes Podcast topplist浏览器

http://github.com/thasmin/ToplistBrowser
一个简单的应用程序，从iTunes上抓取顶级播客, then shows you the description and episodes from the RSS feed when you touch it. 它是用React Native制作的.
2005 - 2008

Master of Business Administration (MBA) Degree in General Business Administration

乔治梅森大学-美国弗吉尼亚州费尔法克斯

1998 - 2002

计算机科学学士学位

马里兰大学，学院公园-学院公园，马里兰州，美国

Libraries/APIs

Node.. js, React, jQuery, FFmpeg, Vue 2, OpenGL

Tools

GitHub, Android Studio, Vim文本编辑器，Git, Adobe ColdFusion, Flash

Frameworks

Flutter, Django, Jest, React Native

Languages

TypeScript 3, TypeScript, JavaScript, Kotlin, HTML, CSS, SQL, Python, PHP, C, Dart, Java, Rust, C#, VBScript, C++, 活动服务器页面(ASP), Python 3

Paradigms

敏捷、单元测试、函数式编程

Platforms

Android, WooCommerce, Linux, WordPress, Firebase，区块链

Storage

PostgreSQL, MySQL, Microsoft SQL Server, SQL Server 2000, SQL Server 2005

Other

Documentation, Android模拟器, Software Development, Front-end Development, Writing & 编辑，自动化UI测试，SSH

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