David Sergey

David Sergey

Software Engineer/Consultant

Location
London, United Kingdom
Industry
Computer Software

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David Sergey's Overview

Current
Past
  • RIA Consultant at Community Entertainment Svenska AB
  • Independent Consultant at Ubisoft
  • RIA Consultant at BuzzBet
  • Independent Consultant at Ubisoft
  • RIA Consultant at Coincidenceinc
  • RIA Consultant at Ondea
  • RIA Consultant at The Learning Annex
  • Lead Flex Developer at Seeqpod
  • Flash Platform Consultant at Toyota
  • Web Developer at Societe Generale Expressbank Varna
  • Freelance Flex Developer at Self Employed (Self-employed)
Recommendations

5 people have recommended David

Connections

129 connections

Websites

David Sergey's Summary

In past 7 years I have worked with Flash Platform in a Front-end and Ruby on Rails and Scala/Java as a Back-end, developing SOA and MVCS products and frameworks for both huge corporations like Toyota Scion andUbiSoft and small, agile start-ups in United States and Europe. I can provide my knowledge and experience in solving non trivial problem and engineering.

I have more than 9 years of experience in programming, with strong knowledge of Object Oriented, Functional and Logical approaches. Able to use when required Design Patterns and Algorithms.

Specialties

Agile: Test Driven Development, Behaviour Driven Development, SCRUM.
Programming Languages: ActionScript 3.0, Ruby, Scala, Java, Erlang, Python.
Techniques: Design Patterns, Programming Paradigms, Algorithms.

David Sergey's Experience

Software Engineer/Consultant

Method

Privately Held; 51-200 employees; Design industry

August 2011Present (7 months) London

Flash/ActionScript architecture, designing components, development of internal tools. Close work with designers and UX.

Principal

Kiichigo, LTD

Computer Software industry

August 2007Present (4 years 7 months)

Self-employed consultant.

Kiichigo is a small consulting agency specialized in Rich Internet Applications and Distributed Artificial Intelligence solutions.

Helped numerous small start ups and Fortune 500 companies exploiting best from Scala, Erlang, ActionScript and other technologies.

Flex/RIA Consultant

DN Digital Ltd

Privately Held; 1-10 employees; Internet industry

February 2011July 2011 (6 months)

DN Digital is a London based consultancy agency. While I was working with them I was responsible for development of cross-platform mobile applications for Android, iOS and PlayBook with Adobe AIR technology. I've developed two applications for PlayBook and Android and second for Android and iOS. Both applications shared RobotLegs for it's MVC infrastructure.

RIA Consultant

TVAS, LTD

February 2010March 2011 (1 year 2 months)

TVAS (Telecom Visual AgentOriented Solutions) is daughter company of Swedish Telecom.

I'm consulting company on working with Agent Oriented software, and architecting experimental Agent Oriented framework on Scala; learning some of the best practices in Telecom Industry.

RIA Consultant

Artcentric Networks

Privately Held; Myself Only; Internet industry

March 2010February 2011 (1 year)

Architecture and Development of widgets for Photo Hosting site:
Distributed Uploader.
Customisable Photo/Video Player.
Slight involvement on back-end (Ruby on Rails).
Architecture of a Functional and Event Driven Framework on top of the Adobe Flex 4,

RIA Consultant

Community Entertainment Svenska AB

November 2009August 2010 (10 months)

Architected and developed modular Application, where each question type such as "Multiple Choice Question" or "Pick point or Map" is a separate module that's loaded if and when needed.

Heavy use of MVC and Inversion of Control patterns was involved. Application can switch between SOAP, AMF and XML-RPC messaging systems for different customers.

http://millionmind.com/

Independent Consultant

Ubisoft

Public Company; 5001-10,000 employees; FR0000054470; Computer Games industry

December 2009April 2010 (5 months)

Cannot disclose details due to contract.

RIA Consultant

BuzzBet

Privately Held; 11-50 employees; Gambling & Casinos industry

October 2009February 2010 (5 months)

I've worked for BuzzBet for four months as semi-remote consultant. In that time I've upgraded existing MVC framework with support of Meta Data and DSL-like functionalities.

Apart from MVC related work - I've worked with Video streaming and Touch controls for specially designed Touch version of an application.

Independent Consultant

Ubisoft

Public Company; 5001-10,000 employees; FR0000054470; Computer Games industry

July 2008October 2009 (1 year 4 months)

Cannot disclose anything except the fact that i'm involved till 2012

RIA Consultant

Coincidenceinc

July 2008July 2009 (1 year 1 month)

Worked with Coincidence on number of projects including e-learning for the University of California
Online surveys with video elements and media streaming.
Developed compact, yet powerful framework for creating and maintaining surveys.

RIA Consultant

Ondea

February 2007July 2009 (2 years 6 months)

Worked with Ondea on projects for Scion, Seeqpod and number of internal reusable frameworks that deal with GUI, Social Services and media files.

RIA Consultant

The Learning Annex

Privately Held; 51-200 employees; Events Services industry

October 2008May 2009 (8 months)

Consulting and developing rich internet solutions for remote video learning: FLV, MP4, MP3, AAC interactive player, with rich UI. CMS, Backend.

Accomplishments:
Developed streaming media player with bookmarks and subtitles.
Developed CMS (Admin panel) for media data, with player preview mode.
Created framework with full documentation for further feature updates.
Worked alone on the player, and leaded small tea (4 people) for Video Chat Dev and Testing.

Lead Flex Developer

Seeqpod

Privately Held; 11-50 employees; Internet industry

July 2007July 2008 (1 year 1 month)

Platforms and Languages: ActionScript 3.0, Adobe Flex, Python, Agent Oriented Programming, RESTful

Architected MVCS framework for new version (2008) of SeeqPod search and playback application.
Integrated MySpace, Twitter, Facebook and other SocialNetworks into application workflow

Delivered new and upadated versio of SeeqPod Application in 1.5 months leading small team of Flex and JavaScript developers.

Flash Platform Consultant

Toyota

Public Company; 10,001+ employees; TM; Automotive industry

January 2007April 2007 (4 months)

Technologies, Platforms and Languages: Akimai, Adobe Flex, ActionScript, MVC

I've worked for Toyota as a part of Ondea, LLC (San Francisco )consulting agency for a 4 month. In that time I've optimized left by previous developers framework which did not had any kind of readable documentation.

After optimization and getting familiar with framework number of UI elements such as Gallery, 360 View, Music and Video Player was developed which still ( 2010 ) in use.

Number of UI experiments mainly with Galleries and Tooltips were performed.

Web Developer

Societe Generale Expressbank Varna

January 2006February 2007 (1 year 2 months)

Internal intranet web site for Bulgarian branch of Societe Generale (France) bank.

Freelance Flex Developer

Self Employed (Self-employed)

September 2004January 2007 (2 years 5 months)

Worked on number of projects involving Flex, Flash, Ruby, Python little bit of PHP and Java.

David Sergey's Volunteer Experience & Causes

  • Volunteer Interests

    • Causes I care about:

      • Civil Rights and Social Action
      • Education
      • Environment
      • Health
      • Human Rights
      • Politics
      • Poverty Alleviation
      • Science and Technology
      • Social Services

David Sergey's Languages

  • English

    (Native or bilingual proficiency)
  • Russian

    (Native or bilingual proficiency)
  • Serbian

    (Elementary proficiency)
  • Bulgarian

    (Full professional proficiency)
  • Italian

    (Elementary proficiency)

David Sergey's Additional Information

Websites:
Interests:

Photography, software, books, technology, smarthomes, video games, paintball

Honors and Awards:

Adobe's Site of a Day (Scion 2007)

Contact David for:

  • career opportunities
  • consulting offers
  • new ventures
  • job inquiries
  • expertise requests
  • business deals
  • reference requests
  • getting back in touch

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