Andrzej Śliwa

Current

• Contractor / IT Consultant - Senior Developer / Technical Team Leader at Consileon
• Owner at I-TOOL SOFTWARE

Past

• Software Architect / Developer at T3 S.C.
• Senior Developer at Accenture Sp. z o.o.
• Software Developer at ProLife Software Sp. z o.o.

• Software Developer at Systemhaus Scheuschner Gmbh
• Junior oficer for communication at Military Unit JW1517

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2 more...

Education

• Politechnika Poznanska
• Information Technology Vocational College

Recommended

3 people have recommended Andrzej

Connections

34 connections

Industry

Computer Software

Websites

• My Website
• My Blog

Andrzej Śliwa’s Summary

Languages:
- Java (v1.2 - 1.6), Scala (v.2.7), JRuby,
- C# (v3.0), C/C++ (ANSI),
- Ruby, Python (v2.5) , PHP (v5.0),
- Erlang (R11),
- Pascal,
- JavaScript.

Databases:
- PostgreSQL (v8),
- Oracle (v9i - 10g),
- MsSQL (2000, 2005),
- Firebird (v1.5 & 2.0),
- MySQL (v5.0),
- JavaDB (v10.2),
- CouchDB, Mnesia.

Java - Application Servers:
- JBoss (v4.2 / 5.0),
- Tomcat (v5.0 / 6.0),
- Glassfish (v1.0 - 3.0) / Sun Application Server,
- WebSphere (v6),
- WebLogic (v10).

Java - Containers:
- EJB / Java EE (v3.0 - v3.1)
- Spring (v1.2 - v3.0)

Java - SOA:
- ESB,
- jBPM

Java - Web frameworks:
- JBoss SEAM ( JSF, EJB 3.0, Spring, jBPM, Drools),
- Struts (v1.0 - 2.0),
- GWT (v1.5),
- Spring Web MVC / Web Flow,

Others - Web frameworks:
- Django - Python (v1.0 - 1.1),
- Ruby on Rails - Ruby(v1.2 - 2.2),
- LiftWeb - Scala,
- ASP.NET 2.0 / ASP.MVC.

Internet technology:
- WebServices, REST, Corba,
- (X)HTML / CS, XML (XSD & XSLT),
- JavaScript (JQuery, Prototype),
- Flex (v3.0).

Cluster's:
- Amazon EC2 / Xen,
- GAE (Python),
- Erlang OTP,

Desktop technology
- Swing - Java,
- SWT - Java,
- Windows Forms - C#.

Methodology:
- Scrum, XP Programming - Agile,
- Basics of RUP,

Software Design:
- UML, Design Patterns / J2EE Design Patterns,
- Basics of MDA,
- N-tier architecture.

Development environment:
- Eclipse (v3.0 - 3.5)( MyEclipse, JBoss IDE, Jboss Tools, Spring IDE),
- NetBeans (v5.0 – 6.5),
- Visual Studio (2005 / 2008),
- C++ Builder (v5), Delphi (2005 / 2008),
- TextMate / Emacs.

Version Control System:
- Standard: CVS, SVN, StarTeam, SourceSafe,
- Distributed: GIT, Mercurial.

Tools:
- Java - Ant, Maven 2, JUnit, TestNG, Log4j, Quartz, JDoc,
- C# - Nant, Nunit, Log4n, MsBuild,
- Ruby - Rake, Capistrano, RDoc, RSpec,
- Python - Fabric,

Administration:
- Linux (OpenSUSE) & Microsoft (Windows Server 2003),
- Cisco Routers,
- Databases : Oracle 10g, SQL Server 2000/2005.

Andrzej Śliwa’s Specialties:

Software Archictect, Technical Project Leader, Senior Developer, IT Consultant, Certified Scrum Master.

Andrzej Śliwa’s Experience

• Contractor / IT Consultant - Senior Developer / Technical Team Leader

  Consileon

  (Privately Held; Management Consulting industry)

  December 2007 — Present (2 years 2 months)

  Projects:
  - Social Community Platform with Multimedia content (Technical Project Leader) - Ruby on Rails, Flex, FFMpeg, ImageMagic, MySQL
  - Philanthropy Platform (Senior Software Developer) - Ruby on Rails, PostgreSQL
  - TILL - Point of sales terminals (Senior Software Developer) - Java / Jave EE, Oracle
  Ruby on Rails - Social Community Platform
  - Research Cloud Clusters Platform (Senior Software Developer) - Erlang OTP, Mnesia, Java
  - Internal Scrums Trainings

• Owner

  I-TOOL SOFTWARE

  (Information Technology and Services industry)

  December 2007 — Present (2 years 2 months)

  Projects and Trainings:
  - Java / Jave EE / Scala,
  - JBoss SEAM / JSF / STRUTS,
  - EJB 3.0 / SPRING,
  - Ruby on Rails,
  - Erlang OTP,
  - Django.

• Software Architect / Developer

  T3 S.C.

  (Computer Software industry)

  February 2007 — November 2007 (10 months)

  Projects:
  - Staticstics Application for Ensurance Company (Software Architect / Developer) - Java EE, Jboss 4.2, SWT/Eclipse RCP, PostgreSQL
  - Invoicing System (Software Architect / Developer) - .NET 2.0 Windows.Forms, MsSQL 2005
  - Banner Component For DotNetNuke Portal (Software Architect / Developer) - .NET 2.0 ASP.NET, Dot Net Nuke, MsSQL 2005

• Senior Developer

  Accenture Sp. z o.o.

  (Public Company; ACN; Information Technology and Services industry)

  November 2006 — February 2007 (4 months)

  Projects:
  - Sales Calendar Integrtion (Senior Developer, Architect) - J2EE, Quarts, Lotus Script (ClearSales, Clarify CRM + Lotus Domino), AJAX, Oracle, WebSphere, WebLogic.

• Software Developer

  ProLife Software Sp. z o.o.

  (Privately Held; 1-10 employees; Computer Software industry)

  March 2005 — October 2006 (1 year 8 months)

  Creating database solutions for Commerce and
  Emergency Services in:
  .NET 2.0 Windows.Forms & ASP.NET
  .NET 1.1 Mobile
  J2EE Struts, Spring, Hibernate
  (Web pages, DSS aplication for rescue teams DALES,
  mobile aplication DADIK for Ambulance in Germany,
  Education software for e-learning, Multithreading modules
  for Maxcom (device server).

• Software Developer

  Systemhaus Scheuschner Gmbh

  (Privately Held; 11-50 employees; Computer Software industry)

  December 2005 — February 2006 (3 months)

  Creating applications to assist in making decision by Emergency Units. Using technologies: .NET, C#, Oracle, Delphi. Working as software developer I had to build a program for Emergency Services in .NET platform on mobile Device, add software drivers for teleco devices and automatic in Delphi.

• Junior oficer for communication

  Military Unit JW1517

  (Government Agency; 10,001 or more employees; Military industry)

  October 2001 — October 2004 (3 years 1 month)

  CISCO: Administration of military network,
  other: implementation banking system,
  C++: Developing Aplication for personnel managent and

Andrzej Śliwa’s Education

• Politechnika Poznanska

  Master , Computer Science - Software Engineer , 2007 — 2009

  Master's thesis: Ruby on Rails, developer stack, best practices, extending ways.

• Information Technology Vocational College

  engineer , Computer Science - Databases , 2003 — 2007

  Dissertation: N-tier architecture in database aplications with using ORM tools
  
  Managing a Microsoft Windows Server 2003 Environment (M-227)

Additional Information

Andrzej Śliwa’s Websites:

• My Website
• My Blog

Andrzej Śliwa’s Interests:

Software developing, new technology, informations about Genetics, Matematics

Andrzej Śliwa’s Groups:

Warszawa-JUG - Java User Group,
Spring User Group Poland

•    Polish Java User Group
•    Ruby on Rails
•    Business on Rails
•    Ruby Ireland
•    Django
•    RuPy :: Strongly Dynamic Conference
•    Freelance IT Professionals (4000+)
•    Web Application Frameworks Users Group (WAFUG)
•    J2EE/JEE Architects
•    Startup on Rails
•    Rails is Love
•    Certified ScrumMasters
•    Polish Scrum User Group
•    Ruby On Rails Outsourcing

Andrzej Śliwa’s Honors:

Stipend for very good grades in 2004 – 2005 - Information Technology Vocational College
Stipend for very good grades in 2005 – 2006 - Information Technology Vocational College
Stipend for very good grades in 2006 – 2007 - Information Technology Vocational College

Stipend for very good grades in 2007 – 2008 - Politechnika Poznańska
Stipend for very good grades in 2008 – 2009 - Politechnika Poznańska

Andrzej Śliwa’s Contact Settings

Interested In:

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