
at Sabre Holdings
Kraków Area, Poland

at Sabre Holdings
Kraków Area, Poland
Currently Senior Software Developer at Sabre Holdings.
Previously Senior Software Developer at OpSource.
Involved in development of OpSource Cloud™ an enterprise-class cloud solution.
Developing Metering and Billing solutions for SaaS vendors.
Earlier working on variety of software projects including:
- personal financial planning, financial health-check and pension planning,
- data mining and financial predictions, artificial intelligence systems,
- designing and developing unique tools for mathematical and computational finance and econometrics, optimization and non-linear analysis,
Always interested in introducing Agile practices. Specializing in Agile projects startups and in migration of existing projects towards Agile process.
Wide knowledge in:
- Design and development web applications with focus on Web 2.0 trends,
- Introducing Agile practices into new projects and migration of existing one,
- Optimization, numerical methods, heuristic methods, data mining,
Core technical skills:
- Java, Spring, Hibernate, IntelliJ IDEA, Tomcat, MySQL, Ruby, Ruby on Rails, XML, XSL, FOP, UML, JavaScript, GWT, Ext JS,
Core practices:
- Agile, Extreme Programming, TDD, Continuous Integration, Automated Testing,
Other:
- Sun Certified Programmer for the Java 2 Platform, Standard Edition 5.0
- Sun Certified Web Component Developer for the Java Platform, Enterprise Edition 5.0
- software design and development,
- agile,
- web 2.0
- finance and econometrics
(Privately Held; Information Technology and Services industry)
August 2009 — Present (4 months)
(Privately Held; Information Technology and Services industry)
February 2008 — July 2009 (1 year 6 months)
Developing software products for metering and billing infrastructure for SaaS software publishers.
(Privately Held; 11-50 employees; Computer Software industry)
May 2006 — February 2008 (1 year 10 months)
Developing software products for metering and billing infrastructure for SaaS software publishers.
LeCayla was acquired by OpSource Inc. in January 2008.
(Privately Held; 11-50 employees; Computer Software industry)
September 2005 — May 2006 (9 months)
Developing software products for financial advisers.
(Self-Employed; Myself Only; Computer Software industry)
January 2005 — June 2005 (6 months)
Developing applications for home finance management and private investment management. Company holder.
(Privately Held; 1-10 employees; Computer Software industry)
October 2003 — January 2005 (1 year 4 months)
Designing and developing unique tools for mathematical and computational finance and economics (econometrics), optimization and non-linear analysis.
(Information Technology and Services industry)
July 2001 — September 2003 (2 years 3 months)
Developing applications supporting financial researches and econometrical modeling in Borland Delphi (5, 2005) and with MySQL. Web pages design.
SkyNet.com in 2003 seperated AI branch as new compnay - Business Forecast Solutions.
MS , Computer Science , 1999 — 2004
Faculty of Electrical Engineering, Automatics, Computer Science and Electronics, Computer Science, http://www.syllabus.agh.edu.pl/EL/Inf-CS2-MJ/index_en.html
agile, startups, ruby on rails, investments, finances, econometrical models, photography, traveling