Senior NodeJS / Dev Lead

Kyiv · $3600 · 9 years of experience · Intermediate

PHP > 9 years commercial experience NodeJs - 4 years commerce experience TeamLead - 1 years commerce experience Trainer - 0.5 years afterwork experience

PHP, Git, MySQL, JavaScript, OOP, MongoDB, SOLID, REST API, Nginx, Oracle, Linux, Docker, Redis, Node.js, PostgreSQL, ES6-ES8, RabbitMQ, Google API and Services, AWS/GoogleCloud, Mongoose

- business analytics and workflow skills (work with BPMN / UML / ER designs) - Teacher skills (got from SkillUp IT School) - Team Lead position (got from Red Umbrella startup)

- Team collaboration - Scalable technology stack - Comfortable work place


Senior Software Engineer

Remote work, Ukraine · $3000 · 4 years of experience · Upper Intermediate

I've been working as a developer since 2014. I have 3 years experience with React.js + Redux, 2 years experience with Node.js and creating REST APIs. I'm looking for a challenging project, working as a fullstack developer or frontend-only is preferred.

JavaScript, React, Redux, webpack, Node.js, MongoDB, REST API, HTML5, CSS3, SASS, LESS, SCSS, React.js, Git

I was able to handle all the tasks for two developers when my colleague left the project and there were no other guys who could join and help me.

I work remotely, really love new technologies (so please no legacy code). Working in the office and \ or relocation are unacceptable for me.


Senior Javascript Software Engineer

Dnipro, Remote · $4500 · 7 years of experience · Intermediate

I have about 7 years of experience in IT. I started as a PHP Developer and then switched to JavaScript. Therefore, three last years I worked as Frontend Developer. I have been involved in several software projects related to different spheres of business such as banking, logistic, nature, lottery and entertainment (events, virtual tours and concerts). At my projects, I had a chance to work on application design from scratch, working on requirements analysis and specifications, issues detection, analysis and resolving, coding, testing, code improvement and maintenance with producing technical documentation. Projects I was involved in, gave me an experience and deep understanding of web-development, particularly in JavaScript related stack, including work with HTML5/CSS3 and REST methodology altogether with HTTP protocol. As a plus I have good knowledge in the design of frontend single page applications based on Ember, Express, RequireJS and AngularJS frameworks. In addition, I have an experience working with NodeJS. As a plus, I have good experience working with Bootstrap framework and used LESS and PostCSS preprocessors. In addition, I had a chance to develop the hybrid mobile applications based on Cordova with React/Redux framework. I have used build systems like Grunt, Gulp and WebPack. I worked with Maps, Social webs and authentication services like Auth0. I think every software application needs automation tests since it saves a lot of time to find issues and helps to create a high-quality product expectedly we use TDD or BDD practices. I have good experience and understanding of automation testing based on work with Karma, Mocha, Jasmine and Protractor.

AJAX, JavaScript, JSON, e2e tests, HTML5, Redux, RequireJS, SCSS, Unit tests, CSS3, Ember, Git, jQuery, Node.js, React, vuejs, Angular.js, LESS, Linux, MySQL, TypeScript

I solved a lot of tasks and invented a lot of solutions. Here a few of them: - Built application Frontend and Backend for auto-publishing great than 100 000 events a day in worldwide in different time zones based on Amazon Web Services - Invented lightweight nodejs proxy server for testing features with real data on the remote server for a project where FE developers spent a lot of time waiting for Java compiling and saved 70% of the time of FE developers. - Together with a team of 4 people finished the project and started to beta testing which contains Server, Web Application and Mobile application for 8 months.

I like to solve puzzles, so I would like to have challenges, interesting tasks, and professional team for working on the ambitious project. React/Redux, VueJS, Angular, Ember.


Node.js developer 

$2500 · 2.5 years of experience · Upper Intermediate

Node.js, Express.js, TypeScript, Nest.js, Koa/Koa2, PostgreSQL, MongoDB, Mongoose, Sequelize, MySQL, Knex, Elasticsearch, RabbitMQ, Neo4J, CoffeeScript

JavaScript, MongoDB, MySQL, PostgreSQL, RabbitMQ, ElasticSearch, neo4j, TypeScript, Express.js, REST API, NodeJS

1) An online corporate information platform, providing instant private company data and analysis to executives, advisers and investors 2) An Uber-like application for children with disabilities; 3) Developing the back-end of the project for the Ukrainian transport system modernization; 4) The back-end part (REST API) of the car leasing application, which is already in production. It has been serving more more than 80000 customers/dealers all over the United States since 2016. 5) A REST API for the ICO project - implementing the 'sign-in' logic, two-factor authentication and the user logic. 6) A back-end part of an internal tool, which was intended to simplify managing and search of the employees within the company.

I am interested in back-end development on Node.js, I am willing to work with relational and NoSQL databases, but I do not mind learning other back-end languages, libraries and frameworks. I am looking for a part-time job.


JavaScript Developer 🔥

Kharkiv · $2500 · 3 years of experience · Intermediate

Angular2+, TypeScript, RxJS, NodeJS, HTML5, CSS3, JavaScript ES6, MongoDB (Mongoose), MySQL, Express, JSON-RPC, Aurelia, MVC, OOP, JQuery(UI), AJAX(JSON), Bootstrap3, Facebook API. Little С/C++, Pascal. Additional: YANG model, Unit testing with Mocha, Chai, Karma, Jasmine, Microsoft VS Code, Adobe Photoshop, SCADA system Sintar (developed by Monolit Energy Ltd), Interbase, DBEditor, VMware Workstation , Unix (QNX).

Angular 2-6, Bootstrap, Node.js, JavaScript, HTML5, Git, CSS3, jQuery, AJAX, MongoDB, Express, REST API, TypeScript, ES6+, JSON, Angular Material, webpack

- Collinear Alex Hybrid Link system Customer from USA (Florida). Front-end development: Angular5, JSON-RPC, RxJS, ChartJS. WEBUI application for configure and operate Collinear's Alex Hybrid Link system. Implementing new features developed in back-end part (in CLI interface). - Solantro IDP Proxy Server Full stack development. Aurelia, Node JS, MongoDB (Mongoose), TypeScript, Swagger, pm2, node-cron, express, D3 chart. Webui application to display measurements from solar panels. Work with compressed data. Development of data shrinking algorithm and displaying them on graphics. - ECO Management System Internal project. Full stack development. Front-end – ejs templates, back-end – Node JS, TypeScript, MongoDB (Mongoose). Web application for document flow. Summary page development - filtering documents by several properties.


Software Engineer

Remote work, United States · $2000 · 4 years of experience · Upper Intermediate

Back-end engineer on education platform with a few millions unique users per year Microservices architecture, docker, terraform, Jenkins, AWS, typescript/node.js/express

Node.js, JavaScript, TypeScript, PostgreSQL, Express.js, MySQL, REST API, Git, AWS, Redis, JSON, Jira, Postman, SequelizeJS, Docker

Proud of my code (not always)


JavaScript Engineer 🔥 

Kharkiv · $2500 · More than 10 years of experience · Intermediate

6 years experience of work on BI product, providing interactive reporting and data visitation.


Mini MMO fast chess на node.js+websocket. Сервис бронирования с функциями тайм-менеджмента очереди, встреч, с использованием node.js, mongodb, backbone. Импорт больших объемов данных в redis, и затем оптимизация поиска по этим данным. Система сбора, хранения и отображения данных умного дома. Node.js, MongoDB, React.js

любые проекты с использованием node.js, React, front-end frameworks минимум - дизайн, верстка, ui


Node.js developer 🔥

Kyiv, Kharkiv, Lviv, Odesa · $3500 · 2 years of experience · Upper Intermediate

2 years worked as NodeJs developer (developing restapi, expressJs, unit testing, docker + kubernates, server side rendering, etc) 4 years worked as PHP developer (Laravel, Magento, Symfony)

Node.js, MongoDB, REST API, MySQL, Express.js, Docker, RabbitMQ, Mongoose, Agile, GraphQL, JavaScript, OOP, TypeScript, EcmaScript 6, NPM, Gulp | Webpack, CI / CD, NoSQL

We've built highload restapi backend based on docker container, increased performance up to 100% and decreased hosting costs

looking for challenging and interesting projects, qualified teammates


Backend / Node.js developer

Remote work, Ukraine · $4200 · 3 years of experience · Intermediate

HighLoad Разработка и поддержка DMP проекта. Работа с зарубежными партнерами. NodeJs, docker Aerospike, MySQL, mongodb Jira JAVA, AndroidStudio

Node.js, Aerospike, Linux, Git, Docker, MongoDB, MySQL, TypeScript


CTO / Architect / Senior JS 

Remote work, Ukraine · $7000 · More than 10 years of experience · Pre-Intermediate

- Back: Nginx, NJS, Node, Fastify, PostgreSQL, NATS - MSA: Serverless, Event-Driven - CI/CD: Docker, k8s, HashiStack, GCE, Gitlab CI - Front: ES5/6/7/8/9, Babel, WebPack, React, Inferno, PIXI - PWA/AMP: Service Workers, In memory, Web Sockets, Electron - Twelve-Factor App - CQRS / ES - gRpc / ProtoBuf - HadhiStack

User Interface, CI/CD, Frontend, hashiStack, Highload, HTML5, Node.js, Patterns, Performance optimization, PIXI, PostgreSQL, PWA, REST API, SEO, Serverless, SPA, Web Development, WebServices

- complex project - cutting edge technologies - serverless - highload - PaaS - MaaP

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