Volodymyr Gubarkov
Verified Expert in Engineering
Software Developer
同时拥有DevOps技能和出色的沟通技巧, Volodymyr possesses extensive experience in full-stack development as a software engineer, tech lead, 解决方案架构师. He's worked in the field since 2005 for successful startups and big enterprises. Volodymyr通常在Java和Node上开发后端.js以及React、Angular和Vue的前端.js.
Portfolio
Experience
Availability
首选的环境
GitLab, Mercurial, Git, IntelliJ IDEA, Linux Mint
The most amazing...
...things I've done was as a developer made a crucial impact on a startup’s success which disrupted the hospitality industry and raised $40 million.
Work Experience
CTO
CML Team Ltd
- 制定公司的技术愿景、战略和发展计划.
- 定义招聘策略和实践. 面试候选人.
- Established an engineering roadmap for the company and ensured it could sustain its business plans.
- 介绍了开发实践和标准. 建立监督和质量保证流程.
- 指导工程师,支持他们的职业发展计划.
- 作为软件顾问领导多个客户的项目.
Tech Lead
CryptoTax.io
- 为客户端提供功能齐全的后端引擎, 与丰富的前端端点平滑集成.
- Implemented features including tax report fees calculation for different operations (trades, deposits, withdrawals) and coverage of the most frequent crypto assets use cases (stacking, lending, ICO, hard-fork).
- 确保生产应用程序的第一个版本顺利发布.
- Developed several new features for the client and maintained the production application and infrastructure.
- Built a mobile app on the Flutter framework, which is currently at the testing stage.
Tech Lead
PartyBunny Chatbot
- Built a solution that allows one to gather events from all sources in one place.
- 实现了自动操作(事件添加), update, deactivation, 重复数据删除)以及由事件管理器手动编辑/添加.
- Integrated different NLP third-party engines such as IBM Watson API and Alexa Skills Kit.
- Participated with a sales team in presenting this product at StepConference in Dubai.
- 在项目中领导和指导其他开发人员.
高级软件工程师|技术主管
ALICE Platform
- Implemented a user web interface based on AngularJS and RESTful services and the server back-end logic (Grails controllers/services). Developed a mob app using Ionic and image manipulation functionality (uploading, resizing, storing, serving).
- Designed the database structure, optimized SQL queries, and tuned the database set up and caching.
- 实现与许多第三方系统(如PMS)的集成, Twilio, HotSOS, bttn, ExaVault, IMAP, Mixpanel, New Relic, etc.
- Implemented a microservice for PDF printing and image processing functionality.
- 开发了基于ELK堆栈的先进集中式系统日志.
- 创建了一个基于Elasticsearch云的全文检索子系统.
- 优化系统性能(Groovy, Java, SQL). 与DevOps团队密切合作.
高级软件工程师|技术主管
Starpoint解决方案
- 参与多个Starpoint解决方案客户的项目.
- Started as a software engineer and eventually reached the tech lead position with mission-critical responsibilities.
- 在各种项目中领导和指导其他开发人员.
- 促进代码审查和结对编程过程的最佳实践.
- 帮助售前团队进行估算和项目评估.
Experience
ALICE Platform
http://www.aliceplatform.com• ALICE is a mobile-first global hospitality operations platform that is re-inventing how businesses can use cloud technology to improve their customer service.
•在一个解决方案支离破碎的行业, 系统提供一个精简的平台,以满足员工的需要, guests, 管理在一个前台和后台系统.
• It is a US-based company that offers a cloud hotel concierge service for more than 2,在全球拥有1000家酒店.
Work Done:
•ALICE平台的核心开发.
• Worked there from the beginning until the startup passed the Series B stage with $40 million in investment raised.
ALICE平台创始人对我工作的回顾
http://www.youtube.com/watch?v=OBSFYYhJ83gCryptoTax.io
http://www.cryptotax.io• CryptoTax.io is a Munich-based startup offering a sophisticated taxation platform for crypto investors and crypto traders.
• It is a B2C web and mobile solution that will ease the process of tax reports for crypto-asset holders and traders.
• It is a complex system that allows a user to aggregate their trading data from multiple accounts on multiple exchanges and create tax reports according to the laws of Germany and Switzerland.
派对兔子聊天机器人
http://m.me/partybunny• Party Bunny is a Facebook chatbot: a platform for managing entertainment events.
它提供了今晚聚会的名单和地点, tomorrow, 以及接下来的一周.
•目前,Party Bunny有一个迪拜和曼谷的夜生活日历.
Work Done:
•提供一个解决方案,从所有来源收集所有事件在一个地方.
•启用自动功能(事件添加), update, deactivation, 重复数据删除)和由事件管理器手动编辑/添加.
•开发一个解决方案,提供特别优惠的活动列表, 详细描述, source links, geolocation, 并提供了立即呼叫场地的能力.
耶鲁大学出版社数字档案
http://www.stalindigitalarchive.com/• Designed and developed a social-educational website to provide access to Stalin Digital Archive's corpus to students and other interested parties (through subscriptions).
• Dealt with the archive appropriately as it consisted of a large number of XML files with data (digitized books, letters, 等等)以及元数据和许多图像.
• Enabled user-friendly access to all of this information through the Stalin Digital Archive website. 用户需要导航的能力, search, discuss, bookmark, 把档案里的所有文件都看一遍.
• Implemented the front end on top of PHP and Drupal CMS as many custom Drupal modules.
• Created a Java web start application for importing (synchronizing) archive content to the site database.
IBRF ProtoTracker |医疗应用
Salesforce自动化平台
http://ih-devops.readthedocs.io/en/latest/• Developed and maintained a web-based contact-management system for Salesforce automation based on Java technologies.
• Implemented a number of user web interface screens on the Ext JavaScript framework.
• Designed the database structure, optimized SQL queries, and tuned the database set up and caching.
•使用Spring Framework部署应用逻辑.
•将应用程序与MS Exchange Server集成.
• Built the full-text-search functions of the system based on the Apache Lucene library.
•对应用代码进行单元测试.
• Participated in migrating the application from SQL Server to a PostgreSQL database.
Westcon |电子商务网站
http://www.westconcomstor.com/Technologies: ASP.。NET Framework, MS SQL Server, Microsoft Commerce Server.
Education
应用数学和物理理学硕士(MSc)学位
莫斯科物理与技术研究所-多尔戈普鲁迪,俄罗斯
Skills
Libraries/APIs
React, RxJS, jQuery, Facebook Messenger API, Node.. js, Vue, Facebook Open Graph API
Tools
Git, IntelliJ IDEA, ELK(弹性堆叠), Kibana, Bamboo, Apache Tomcat, Jetty, RabbitMQ, Rundeck, Mercurial, GitLab, Apache Maven, IBM Watson, Actions on Google, JVisualVM, Sencha UI
Frameworks
Spring Boot, Redux, Spring, AngularJS, Grails, Hibernate, Angular, Ionic, Bootstrap, Swing, Flutter, ASP.NET
Languages
Java 8, Java 9, Java 10, Java 11, JavaScript, Groovy, Java SE, Bash, TypeScript, Solidity, Java, XPath, Google Apps Script, Python, Go, PHP, XML, C#
Paradigms
敏捷软件开发,并发编程,DevOps, ETL, REST
Platforms
Linux Mint, DigitalOcean, Ethereum, Twilio, Mixpanel, Amazon Alexa, New Relic, Rackspace, Web, 亚马逊网络服务(AWS), Docker
Storage
PostgreSQL, MySQL, Amazon S3 (AWS S3), Elasticsearch, Redshift, 斯芬克斯搜索引擎, MongoDB, SQL Server 2008
Other
WebSockets, RESTful Services, AWS DevOps, Telegram Bots, WebLogic, 以太坊智能合约, Apache FOP, GlassFish, CI/CD Pipelines, Web Scraping
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