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Roman K.
Last update: 06 Dec 2018
SENIOR
JavaScript Ninja (React, Node.js, Angular)
Hi,

My name is Roman. I'm a professional Full Stack JavaScript Developer with overall 3 years of experience in web applications development. During this time I have been working with JavaScript, React/Redux, Vue.js, Vuex, ECMAScript, Bootstrap on front-end side and Node.js, Express, Loopback on back-end side together with PostgreSQL and MongoDB databases. Also, I have an outstanding experience in developing RESTful APIs and Single Page Applications.

I worked with external APIs, designed independent front-end/back-end applications. I’m always open to new technologies learning and implementation - it motivates me to develop my professional skills and work with inspiration.
I write tests and documentation, develop architecture and APIs. I am a professional and a passionate person who sincerely enjoys what he does. I am fond of quality and pixel perfect results. I am diligent, responsible and attentive to details.
GMT+2 East Europe
Kiev/Ukraine

TECH STACK

Programming Languages:

JavaScript

Operating Systems:

Unix

Development Tools:

Git

PORTFOLIO HIGHLIGHTS

Sep `17 – Jul `18

10 months

under NDA

Full Stack Developer

- Developing the project from scratch - Development of REST API - Covering with tests for client side - Loading speed optimization of the website - Development of user authentication - Implementation of multi-languages support - Development of authorization system and role based access control - Customizing interfaces according to the client’s requirements - Refactoring existing code - Creating the responsive layouts based on PSD designs

E-learning system.

Technologies Stack:

Express.js JavaScript MongoDB Node.js Vue.js Mongoose Jest

Jul `17 – Sep `17

2 months

under NDA

Full Stack Developer

- Developing the project from scratch - Development of REST API - Development of lazy loading - Development of role based access control - Implementation of multi-languages support - Customizing interfaces according to the client’s requirements - Refactoring existing code - Taking part in the UI and architecture development

A responsive progressive web application for linking systematic data analysis with a human-centric way of data representation.

Technologies Stack:

Express.js JavaScript MongoDB Node.js React.js Redux Mongoose

Mar `17 – Jul `17

4 months

under NDA

Front-end Developer

- Developing the project from scratch - Ensuring the technical feasibility of UI/UX designs & developing layouts - Creating new responsive layouts for the existing template - Implementation of multi-languages support - Development of authorization system - Customizing interfaces according to the client’s requirements - Taking part in the UI and architecture development - Implementing new responsive pages layouts from the scratch based on designs

An application for buying air tickets and booking hotels.

Technologies Stack:

JavaScript Vue.js

Sep `16 – Mar `17

6 months

Digital Data Pro

Full Stack Developer

- Development of REST API - Development of authorization system via email, social networks - Development of control panel for administrators to manage advertisements and clients - Development of Multi-threaded daemon for processing large datasets - Development of a report generator in XLS

Cloud platform for recognizing, processing and creating reports for financial documents. Link: https://digitaldata.pro/en/

Technologies Stack:

Django Flask JavaScript jQuery PostgreSQL Python Bootstrap OAuth

Jul `16 – Mar `17

8 months

Inudeco

Full Stack Developer

- Development of authorization system - Development of authorization system via email, social networks - Development of control panel for administrators to manage advertisements and clients - Development of a report generator in XLS - Taking part in the UI and architecture development - Implementing new responsive pages layouts from the scratch based on designs

A system for a scientific conference. Link: https://inudeco.pro/en/

Technologies Stack:

Django JavaScript jQuery PostgreSQL Python Bootstrap OAuth

EDUCATION

National Technical University of Ukraine “Igor Sikorsky Kyiv Polytechnic Institute”

Computer science

Web development agency #235

A software outsourcing company leveraging an extensive list of technologies, tools, solutions and it’s JavaScript ninjas to tackle any challenge and bring great ideas to life.

MORE MongoDB TALENT AVAILABLE AT THIS AGENCY

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