Vitaly Senko, Developer in Minsk, Minsk Region, Belarus
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Vitaly Senko

Verified Expert  in Engineering

Software Developer

Location
Minsk, Minsk Region, Belarus
Toptal Member Since
March 1, 2019

Vitaly是一名高级软件开发人员，他维护着一个拥有近2000万用户的医疗保健平台, 利用他在使用Node创建应用程序方面的丰富经验.js, React, and .NET. He was a senior software engineer at EVRYTHNG, 这是一家全球SaaS公司，曾被彭博社和《欧博体育app下载》(Fast Company)报道过, and a lead engineer for Omni, now part of Coinbase. 世界各地的公司都向他寻求世界级医疗保险和银行项目的工作.

Back-endFull-stackSoftware EngineeringMultithreadingREST APIsAPI DevelopmentNode.jsAmazon Web Services (AWS)AWS LambdaReactMicroservicesTypeScriptExpress.jsMongoDBPostgreSQL

Portfolio

Audo
JavaScript, Node.js, Amazon Web Services (AWS), Flutter, React, Serverless...
Spencer Health Solutions, Inc
APIs, Node.js, JavaScript, AWS Lambda, Amazon DynamoDB, MySQL, REST, REST api...
Omni
HTML, CSS，数据处理，数据管理，软件工程，TypeScript...

Experience

JavaScript - 8 yearsNode.js - 7 yearsSoftware Development - 6 yearsReact - 5 yearsMongoDB - 3 yearsSQL - 3 yearsElasticsearch - 1 year

Availability

Full-time

Preferred Environment

Linux, Node.js, Git, Visual Studio Code (VS Code)

The most amazing...

...我所开发的软件是一个拥有1700万用户的大型医疗保险平台.

Work Experience

Lead Back-end Engineer

2021 - 2023
Audo
  • 使用业务逻辑创建后端，作为可部署的无服务器解决方案.
  • Developed deployment scripts for back-end applications.
  • 使用Flutter技术创建了一个前端web应用程序.
Technologies: JavaScript, Node.. js，亚马逊网络服务(AWS)， Flutter, React，无服务器，REST, REST api, Stripe Connect, Next.js, Tailwind CSS, WebSockets, Terraform, Back-end, iOS, Android, Leadership, Full-stack, Architecture, Minimum Viable Product (MVP), Social Networks, Microservices

Back-end Engineer

2021 - 2023
Spencer Health Solutions, Inc
  • 开发配置框架，作为员工指定数据流的无代码解决方案.
  • 创建了一个云服务，根据配置为不同的消费者处理公司数据.
  • 与前端工程师一起完成配置设置UI.
Technologies: APIs, Node.js, JavaScript, AWS Lambda, Amazon DynamoDB, MySQL, REST, REST api, YARN, Terraform, Back-end, Leadership, Full-stack, Architecture, Minimum Viable Product (MVP), Microservices, Docker

Lead Developer

2020 - 2020
Omni
  • Created a scalable application architecture.
  • Further developed the back end from scratch into an MVP.
  • Set up all the infrastructure on AWS.
Technologies: HTML, CSS，数据处理，数据管理，软件工程，TypeScript, Software Development, NoSQL, Visual Studio Code (VS Code), AWS Elastic Beanstalk, Mongoose, Chai, Lodash, Asynchronous Development, Redux, Elasticsearch, HTML5, CSS3, Git, Amazon S3 (AWS S3), Jasmine, Agile, Express.js, JavaScript, Amazon Web Services (AWS), MongoDB, Node.js, App Development, DevOps, REST, REST APIs, Back-end, Leadership, Full-stack, Architecture, Minimum Viable Product (MVP), NestJS, Docker

Full-stack Developer

2019 - 2019
Sora (formely HonuHR)
  • 将应用程序原型增强为生产就绪的解决方案.
  • 在GraphQL中添加了大量的查询和突变来操作数据.
  • Implemented streaming file data processing in Node.js.
  • Added and updated several front-end pages in React.
  • Optimized GraphQL fragments pattern to be more flexible.
Technologies: HTML, CSS, Data Processing, Data Management, Software Engineering, Software Development, NoSQL, Visual Studio Code (VS Code), Mongoose, Chai, Lodash, Asynchronous Development, HTML5, CSS3, Git, Amazon S3 (AWS S3), Jasmine, Agile, Express.JavaScript, PostgreSQL, GraphQL, React Apollo, React, Node.js, App Development, REST, REST APIs, Webpack, Amazon RDS, Back-end, Full-stack, Architecture, Minimum Viable Product (MVP), Docker

Senior JavaScript Developer

2018 - 2019
Tispr
  • 为小企业和自由职业者建立一个寻找工作和专业关系的平台. It is written in Node.js on LoopBack with MongoDB and Elasticsearch under the hood.
Technologies: Data Processing, Data Management, Software Engineering, Software Development, NoSQL, Visual Studio Code (VS Code), Chai, Lodash, Git, Jasmine, Agile, Express.js, JavaScript, Elasticsearch, Loopback, MongoDB, Node.js，应用开发，REST, REST api，后端，全栈，架构, Minimum Viable Product (MVP)

Senior JavaScript Developer

2017 - 2018
Cortlex
  • 使用用Node编写的B2B模型实现了一个咨询解决方案.js with MongoDB and Elasticsearch under the hood.
  • 还使用TypeScript和AngularJS开发了一个解决方案的前端.
  • 对公司候选人进行技术面试.
  • 在技术课上讲课，给公司的员工上课.
Technologies: HTML, CSS, Data Processing, Data Management, Software Engineering, Software Development, NoSQL, Visual Studio Code (VS Code), Chai, Lodash, Jira, Git, Amazon S3 (AWS S3), Jasmine, React, Agile, Express.js, JavaScript, Angular, MongoDB, Node.js，应用开发，REST, REST api，后端，全栈，架构

Node.js Developer

2017 - 2017
EVRYTHNG
  • 为物联网(IoT)创建SaaS基础设施平台. The project was based on Node.js and AWS Lambda stack with MongoDB under the hood.
  • 为客户提供基于EVRYTHNG Cloud的B2B解决方案.
  • Communicated with customers.
  • Developed services with Express.js along with all of the sufficient business logic.
Technologies: Data Processing, Data Management, Software Engineering, Software Development, NoSQL, Visual Studio Code (VS Code), Chai, Lodash, Dart, Git, Amazon S3 (AWS S3), Agile, Express.JavaScript、Amazon Web Services (AWS)、MQTT、MongoDB、AWS Lambda、Node.js，应用开发，REST, REST api，后端，全栈，架构

Software Engineer

2014 - 2017
ISSoft Solutions
  • 开发了一个内部项目，使用ASP MVC/Web API编写，以Microsoft SQL Server作为数据库引擎. 该项目的目标是帮助公司员工管理客户, projects, employees, vacations, and even the company's car fleet.
  • 主要在上述项目的后端/数据库领域工作，但也做前端任务.
  • Wrote CRUDs and views for an MVC project.
  • 数据库的存储过程和使用Quartz的单独Web API项目.NET as the scheduler.
  • 实现EWS作为与电子邮件服务器的通信，当然使用EF进行数据库交互.
  • 支持了一个世界级的医疗保险和医疗银行账户管理项目. evoltion1是其商业领域的领导者，在美国和加拿大拥有超过1700万的消费者.
  • Developed ASP.NET WebForms projects; mainly writing a number of stored procedures (we didn't use an ORM for performance reasons), 与BA/QA专家以及美国开发团队合作.
  • 通过编写angular风格的HTML页面(使用Web Forms)和使用JavaScript代码编写通用HTML标记来构建前端.
  • 开发服务器和数据库以及其他后台任务，如CRS报告和SSIS包.
  • Built a Node.Js服务器和各种前端组件，用于小型初创项目，具有隐秘的业务目的. The back-end was written in Node.js, AngularJS for the front, and MySQL at the database-level.
  • 设置Amazon API的托管和数据存储(NoSQL), DynamoDB) for a mobile application for media management, written in Xamarin. 该API还使用其他Amazon服务，如S3、STS、SQS、Lambda和cloudsearch.
Technologies: HTML, CSS, Data Processing, Data Management, Software Engineering, Software Development, NoSQL, Visual Studio Code (VS Code), Entity, NUnit, TFS, AWS Elastic Beanstalk, Amazon Simple Queue Service (SQS), Waterfall Development, Mocha, Chai, Lodash, Multithreading, SQL Server Integration Services (SSIS), Microsoft Exchange, AWS Simple Notification Service (SNS), Electron, Go, Bootstrap, HTML5, CSS3, jQuery, Jira, Git, Amazon API Gateway, Quartz.NET, Amazon S3 (AWS S3), .NET Core, ASP.NET Web Forms, ASP.NET Web API, MSSQLCE, ASP.NET MVC, Agile, Express.js, JavaScript, Amazon Web Services (AWS), Microsoft SQL Server, Amazon DynamoDB, MongoDB, Angular, Node.js, C#, .NET, App Development, REST, REST APIs, Back-end, Full-stack

Huex

http://github.com/vssenko/huex
JavaScript社区的一个非常现代的状态管理框架.

Article | Multithreading (English)

http://medium.com/@vssenko/playing-with-node-js-10-5-0-threads-e2322b2d0c43
My article about very hot new multithreading system in Node.js; it's written in English.

Text Editor (C++)

http://github.com/vssenko/TextEditor
这是我的大学作业，一个纯c++编写的文本编辑器. All done without the use of any controls. Not so beautiful, but still, it's C++.

ThreadPool (C++)

http://github.com/vssenko/SkinnyGirl
另一个我大学工作的例子——一个用c++编写的自定义线程池的实现.

Blog Platform | Evolve

http://github.com/vssenko/evolve
我个人创建了这个博客平台来研究NancyFx (c#)的后端和Angular的前端.

Unity3D Integration

http://github.com/vssenko/nicer-dicer
一个测试项目，用于检查Unity3D与浏览器窗口的集成.

GraphQL Test

http://github.com/vssenko/graphql-test
这是一个使用扭曲模型自动生成的GraphQl技术的测试项目.

Article | Multithreading (Russian)

http://habr.com/ru/post/416015/
上面的同一篇文章是关于Node中一个非常热门的新多线程系统.js, but this one is written in Russian.

Event Engine

医疗保健初创公司的解决方案，用于动态创建不同事件处理的逻辑. 基于可定制配置动态处理不同系统事件的云应用程序. Written in Node.js with the ability to deploy as API and Lambda.
Image of Using Express.js Routes for Promise-based Error Handling publication
Publication

Using Express.js Routes for Promise-based Error Handling

http://qpz.jxklpl.com/express-js/routes-js-promises-error-handling

Languages

TypeScript, JavaScript, GraphQL, CSS, HTML, c#， SQL, CSS3, HTML5, Go, Dart, c++， Rust

Frameworks

.NET, Express.js, ASP.NET MVC, .NET Core, ASP.NET Web API, ASP.NET Web Forms, Jasmine, Next.js, Angular, Loopback, Vuetify, NancyFx, NUnit, Bootstrap, Electron, Unity3D, Entity, Redux, Flutter, Tailwind CSS, YARN, NestJS

Libraries/APIs

Node.. js、React、API Development、REST API、Stripe Connect、Vue 2、Lodash、Chai、Vuex、jQuery、Ramda

Paradigms

应用程序开发，异步开发，REST，微服务，敏捷，瀑布开发，DevOps

Platforms

Amazon Web Services (AWS), AWS Lambda, Docker, Linux, AWS Elastic Beanstalk, Visual Studio Code (VS Code), iOS, Android

Storage

PostgreSQL, MongoDB, NoSQL, MSSQLCE, Amazon S3 (AWS S3), Amazon DynamoDB, Microsoft SQL Server, SQL Server Integration Services (SSIS), Elasticsearch, MySQL, Google Cloud

Other

Software Development, Software Engineering, Data Management, Data Processing, Multithreading, APIs, Back-end, Full-stack, Architecture, Minimum Viable Product (MVP), WebSockets, Leadership, Social Networks, Quartz.NET, Amazon API Gateway, Serverless, Amazon RDS

Tools

Mongoose, Mocha, SuperTest, Amazon Simple Queue Service (SQS), Terraform, MQTT, React Apollo, AWS Simple Notification Service (SNS), TFS, Git, Jira, Microsoft Exchange, Webpack

2011 - 2016

Specialist's Degree in Computer Science

白俄罗斯国立信息和无线电电子大学-明斯克，白俄罗斯