Boris Tsirkin
Fähigkeiten und Kenntnisse
Werdegang
Berufserfahrung von Boris Tsirkin
- Current 2 years and 5 months, since Jan 2024
Senior Software Engineer
DHL eCommerce Benelux
- 1 year and 8 months, May 2022 - Dec 2023
Senior Software Developer
Fraudio
Senior Platform/Data Engineer
- 4 years and 3 months, Feb 2018 - Apr 2022
Proficient Dev/Data Engineer
ING Group
- 4 months, Nov 2017 - Feb 2018
Senior Software Engineer
EV Box
- 1 year and 6 months, May 2016 - Oct 2017
Senior Software Engineer
Irdeto
- 1 year and 10 months, Jul 2014 - Apr 2016
Java Developer
SDL Tridion
- 1 year, Jul 2013 - Jun 2014
Senior Java Developer / Team Lead
T-Systems CIS
Development of the truck-trailer management portal for vehicle rental companies. - Effort estimation - Distributed team management (5 persons) - Requirement analysis - Code review - Feature implementation: JSF 2.0 (Richfaces), Java EE 6, Oracle DB, Enterprise Java Beans, JPA(Eclipselink), Google Maps API. - Migration from Weblogic AS to JBoss AS (including scripts for automatic setup of JBoss).
- 1 year and 4 months, Mar 2011 - Jun 2012
Java developer-expert
T-Systems CIS
Development of clearing center for Automotive industry: - Tasks estimation - Software development: GWT, Spring core, DB2 9.5, Websphere AS, WebSphere MQ… - Optimization of auto-deployment scripts Tasks included: configuration management and data converters Consultant (Mar 2012 - May 2012) - Technical expertise for business proposal for Volkswagen web project. Created technical part of business proposal(including estimations) for web application on HR management.
- 1 year and 6 months, Sep 2010 - Feb 2012
Java developer
Academsoft
Development of SmartASR billing system for telecommunications companies. - Effort estimation - Software development: JSP, Wicket, Spring core, Oracle and Postgresql - Support tasks - Release engineering. Tasks included: - Interaction with online payment systems and payment processing module - Reporting module (bookkeeping, consumed services) - End-User reports module - Equipment management module
- 8 months, Feb 2010 - Sep 2010
Python developer
Rentabiliweb
Ranking backend for online games: Replaced one twisted-based python ranking backend with multiple twisted-based python messaging-based services, connected with frontend via apache active mq to increase performance and allow clustering. Tasks included: 1. System analysis 2. Implementation of the ranking services using Apache Active MQ 3. Documentation 4. Personnel training (for frontend development)
- 2 years and 1 month, Feb 2008 - Feb 2010
Python Django developer
Versane
Online flowchart collaboration-enabled editor(Jun 2008 - Feb 2010) tasks included: - Collaboration backend development - UI<->server side interaction - Server-side qt4-based javascript interpreter Used: django, twisted, parts of Java SE, qt4-python Domain registrator portal (Feb 2008 - May 2008) tasks included: - Verisign domain management python implementation - User interface Used: django, python
- 4 months, Nov 2007 - Feb 2008
C# WinForms developer
Iservices
Implementation of the bookkeeping standalone software working with bank registries .Net framework 2.0
- 1 year and 10 months, Feb 2006 - Nov 2007
Lotus Notes Developer
eQuality Solutions
Projects: Teachers certification portal, Student progress monitoring. tasks included: - Customer support - Short time team management (as deputy) - Apache axis web service implementation - Microsoft Office integration - UI development
Ausbildung von Boris Tsirkin
- 5 years and 10 months, Sep 2001 - Jun 2007
Math
Novosibirsk State University
Programming, Artificial Inteligence, Knowledge Management
Sprachen
Russian
C2 (Verhandlungssicher / Muttersprachlich)
English
C1 (Fließend)
German
A1-A2 (Grundkenntnisse)
Dutch
B1-B2 (Gute Kenntnisse)
XING Mitglieder mit ähnlichen Profilangaben
XING – Das Jobs-Netzwerk
Über eine Million Jobs
Entdecke mit XING genau den Job, der wirklich zu Dir passt.
Persönliche Job-Angebote
Lass Dich finden von Arbeitgebern und über 20.000 Recruiter·innen.
21 Mio. Mitglieder
Knüpf neue Kontakte und erhalte Impulse für ein besseres Job-Leben.
Kostenlos profitieren
Schon als Basis-Mitglied kannst Du Deine Job-Suche deutlich optimieren.