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Oleg K.
Last update: 16 May 2019
ARCHITECT
Senior Java Developer with strong AngularJS background
Proficient in Java, JavaScript and AngularJS programming languages. 2+ years of experience in Liferay and React.js development. Familiar with MySQL, CSS/HTML, J2EE/JSP, Spring, XML, and Web Services (SOAP, REST). A hard-working and detail-oriented engineer. Exceptional problem-solver with deep management skills.
All rates are indicative, annual rate includes 20% discount
20% discount on yearly basis
GMT+2 East Europe
Kharkiv/Ukraine

Works

EXPERIENCE

Industry Experience

Statistics & Atalytics, E-Commerce & Retail, Information services & Technologies, Books & Catalogs, Architecture & Design, Arts & Culture

Product Experience

Analytic reporting tool, Data management system, Classification Manager, Web contact manager, Catalogue, Web sites, World Heritage sites

PORTFOLIO HIGHLIGHTS

Dec `16 – Jun `17

6 months

Web Analytics

Full Stack Developer

Took part in creating REST API, designing a database schema, creating a user interface, creating the service/database/security layer, integrating single-sign-on authentication.

Show/find/filter reports. Show reports depend on a user role. Email reports scheduler. Was integrated Pentaho reports in web-app. In Pentaho can be created new reports and these new reports can be available in web-app without a rebuild of the project.

Technologies Stack:

Apache CSS Hibernate HTML5 Java PostgreSQL React.js Spring Git Gradle IntelliJ IDEA JUnit Pentaho REST SOAP Babel Webpack Redux Jest Enzyme

Industry:

Statistics & Atalytics

Product:

Analytic reporting tool

Apr `15 – Sep `15

5 months

Early Title Manager

Senior Full Stack Developer

Took part in creating UI using AngularJS, creating friendly data presentation on UI, creating REST API, integrating Singl-Sign-One authentication.

Big German company

It facilitates the entry of data which is central to the title management processes in your editorial department. It can easily be customized to meet the requirements of editors, editorial assistants, and information management teams.

Technologies Stack:

AngularJS Java jQuery Gradle REST Spring Security SCSS

Industry:

E-Commerce & Retail

Product:

Data management system

Dec `14 – Jun `15

6 months

Classification Manager

Full Stack Developer

Took part in creating UI using AngularJS, creating friendly data presentation on UI.

Big German company

The Web App links directly to the product pool and offers a selection of features that support the classification of products with an optimum number of relevant industry categories while maintaining its focus on the overall classification workflow.

Technologies Stack:

AngularJS Hibernate Java Node.js Oracle Spring Axiis Git Gradle IntelliJ IDEA REST Bower

Industry:

E-Commerce & Retail

Product:

Classification Manager

Apr `17 – May `19

2 years

Web contact manager

Senior Full Stack Developer

Took part in creating UI using AngularJS, creating friendly data presentation on UI, creating REST API, integrating Singl-Sign-One authentication.

An application for managing contacts.

Technologies Stack:

AngularJS jQuery Spring Git Gradle IntelliJ IDEA REST

Industry:

Information services & Technologies

Product:

Web contact manager

Apr `17 – May `19

2 years

Catalogs

Developer

Added new functionality, support.

An app compares images from files with a link to images and calculates their match percent.

Technologies Stack:

jQuery Spring Apache Maven Git IntelliJ IDEA REST

Industry:

Books & Catalogs

Product:

Catalogue

Apr `17 – May `19

2 years

Design on display

Liferay Developer

Added new functionality, support.

A site about designers and their products.

Technologies Stack:

JSP Liferay Git IntelliJ IDEA

Industry:

Architecture & Design

Product:

Web sites

Apr `17 – May `19

2 years

World Heritage

Senior Java Developer

Added new functionality, support.

Shows World Heritage sites. Provides an independent assessment of the state of conservation of our natural heritage.

Technologies Stack:

JSP Liferay PostgreSQL Spring Git IntelliJ IDEA

Industry:

Arts & Culture

Product:

World Heritage sites

Works:

EDUCATION

National Aerospace University "KhAI"

Master's degree

Web & mobile development agency #122

Since 2005 the company has been opening the doors of its tech pool with a customer-oriented approach. A stack of our expertise covers Liferay, Alfresco and Hybris platforms in the row with the web and mobile solutions to fill clients needs. Offering software development and customization services, consulting and quality assurance for both startups at their MVP steps and for enterprises, we keep contributing to the open-source community as well. We have a special offer for professional tech startups as dedicated developers for the team extension. Their bundle of knowledge and skills of both mature and hyped technologies are up for grabs. Our extensive and versatile portfolio covers Healthcare, Media, e‑Commerce, Travel & Local, Financial, Telecommunications, Productivity, IoT and other industries where newly minted ventures can get a chance to prove themselves to the world.

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