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Denis K.
Last update: 12 Oct 2018
SENIOR
Full-stack developer
I enjoy studying new technologies, programming and implementing solutions with existing APIs and frameworks or developing them from scratch. Development of Web apps for business and startups (e-commerce, CRMs, marketing tools, etc) is the area where I am intensively working. Special skills and knowledge that I have are in using of Javascript/HTML5 framework for developing user interfaces of Web applications. MVVC, MVC and event driven SOA client-side application architecture are well known to me. My area of expertise also includes lots of frameworks (Symfony 2, Zend 2, CodeIgniter, Laravel, Node.JS, Meteor.JS etc.), databases ( MySQL/ NoSQL (Postgre NoSQL, MongoDB) etc.), Amazon AWS tools (EC2, S3, CloudFront, RDS), API integrations (Google, Google Maps, Bing, GeoIP PHP, Stripe, Paypal, Facebook, Google, Twitter, LinkedIn, DoubleClick Search, DCM / DFA Reporting and Trafficking API), testing ( BDD/ Acceptance Testing/ Behat (PHP), Spec BDD/ Integration Testing, TDD/ Unit Testing).
All rates are indicative, annual rate includes 10% discount
10% discount on yearly basis
GMT West Europe
Minsk/Belarus

EXPERIENCE

Industry Experience

E-Commerce & Retail, Advertising & Marketing

PORTFOLIO HIGHLIGHTS

Mar `18 – Oct `18

7 months

Smart home IoT solution provider

Full-stack developer

The solution consists of hardware items installed on heating devices and windows which are connected through a wireless network to software and cloud back-ends manage remotely. Through the control panel users can see current temperatures, reports, notification messages and configure heating parameters. There is a free mobile app (iOS and Android) that goes with the software that allows the user to take control of home heating from any place of the world.

Technologies Stack:

AWS Java JavaScript iOS Operating System Android Operating System

Works:

May `17 – Oct `18

1 year

Aptdeco - E-commerce Preowned Furniture Marketplace

Full-stack developer

Aptdeco is one of the biggest and most complex projects we delivered, it was developed completely from scratch and extended with a lot of custom features to automate site and order management along with furniture delivery.

Technologies Stack:

CSS JavaScript MySQL Twitter Bootstrap Zend HTML

Industry:

E-Commerce & Retail

Works:

Mar `17 – Oct `18

1 year

PPC Management and Reporting

Full-stack developer

This tool was developed as a custom SaaS solution for global market that combines all popular PPC providers such as Google, Bing and Facebook in one place. Users can manage ads and campaigns, generate reports and optimize ad-performance. The most challenging part was to develop a reliable back-end architecture that could handle and process big data and that could be easily extended as the business grows.

Technologies Stack:

MongoDB MySQL Node.js Symfony2

Industry:

Advertising & Marketing

Works:

Web & mobile development agency #268

Reach us to get an idea of how IoT can transform your business, become our partner to alter or create a brand new business model empowered with Internet of Things, AI, VR or Blockchain solutions.

MORE TALENT AVAILABLE AT THIS AGENCY

TA
Hyperledger | Corda| Blockchain Developer
In the past 4 years I was actively working on development and integration of Blockchain solutions. My expertise includes building crypto wallets and cryptocurrencies, extension of logistics and insur...
3 Projects completed
GMT West Europe
All rates are indicative, annual rate includes 20% discount
view Profile
Updated: 12 Oct 2018
Blockchain Developer | Corda | Hyperledger
In the past 4 years I was actively working on development and integration of Blockchain solutions. My expertise includes building crypto wallets and cryptocurrencies, extension of logistics and insur...
4 Projects completed
GMT West Europe
All rates are indicative, annual rate includes 10% discount
view Profile
Updated: 12 Oct 2018
Senior Web Developer
Web developer focusing on the front end with over 10 years experience. Proficient working with HTML, CSS, Javascript, and the latest frameworks like Backbone, React, Angular, and Node. Focusing on sta...
4 Projects completed
GMT West Europe
All rates are indicative, annual rate includes 15% discount
view Profile
Updated: 12 Oct 2018
Senior ROR developer
Working as RoR developer I participated in number of large and successful startup projects in marketing, e-commerce, health and finance industries. - Ruby 1.8.x, 1.9.x, 2.x - Rails 3.2.x, Rails 4...
3 Projects completed
GMT West Europe
All rates are indicative, annual rate includes 15% discount
view Profile
Updated: 12 Oct 2018
Full Stack Developer | AWS Certified
Development of Web applications for business and startups (e-commerce, CRMs, marketing tools, etc) is the area where I am intensively working. Special skills and knowledge that I have are in using of...
4 Projects completed
GMT West Europe
All rates are indicative, annual rate includes 10% discount
view Profile
Updated: 12 Oct 2018
PHP developer
Over the last 15 years, I have developed a wide range of websites using Magento, Wordpress, Shopify, Volution, BigCommerce, HTML5/CSS, Javascript/jQuery, DHTML, PHP, and MySQL including sites for star...
4 Projects completed
GMT West Europe
All rates are indicative, annual rate includes 20% discount
view Profile
Updated: 12 Oct 2018
UI/UX Designer
Work as web/ mobile UI/UX/ 3D designer. My portfolio: behance.net/velmie. Services I provide: 1) Mobile app UI/UX design for iOS and Android; 2) Website and web application design; 3) Dashboard UI/UX...
7 Projects completed
GMT West Europe
All rates are indicative, annual rate includes 10% discount
view Profile
Updated: 12 Oct 2018
UX / UI / Unity / VR / AR Designer
My expertise is designing AR and VR graphics and experiences for games and apps. Core platform is Unity 3D. Services I provide: 1) Mobile app UI/UX design for iOS and Android; 2) Website and web app d...
7 Projects completed
GMT West Europe
All rates are indicative, annual rate includes 10% discount
view Profile
Updated: 12 Oct 2018
UI/UX Designer, Front End developer
Work as web/ mobile UI/UX/ 3D designer. I provide: 1) Mobile app UI/UX design for iOS and Android, 2) Website and web app design, 3) Dashboard UI/UX for CRM, ERP or any other data management system, 4...
10 Projects completed
GMT West Europe
All rates are indicative, annual rate includes 15% discount
view Profile
Updated: 12 Oct 2018