Piotr Winnicki

Warszawa, Poland


Zdjęcie autora cv

Summary

Results oriented professional with interests in IT roles in application development, management, application support, BI, testing and database systems. Good engineering skills with ability to convert client requirements into functional content. I am continually evaluating and upgrading my skills to stay at the cutting edge of application development. Experienced in creating logical and innovative solutions to complex problems.

Right now, I am looking for a suitable position with a company where my outstanding performance is recognized and where I could work on a variety of interesting requests.

Development technologies knowledge:

- 3 years of professional software application development experience
- 1 year experience in banking environment
- 0,5 year testing experience
- Databases: JPA, Hibernate, SQL,T-SQL, PL/SQL, MySQL, Microsoft SQL Server, Oracle, MongoDB
- Business Intelligence, Big Data: Data Modeler, Oracle Data Miner, Rapid Miner, Weka
- Java, C, C++ Spring, Spring boot, J2EE, JSP, servlets
- MVC, design patterns, JMS
- Version control systems Jira, Confluence, Git, SVN, Maven, Gradle
- HTML, XHTML, CSS, JavaScript, XML, JSON, VueJS, React, GWT
- Web Services, RESTful Services, SOA
- networking, infrastructure knowledge, HTTP, TCP/IP, FTP, SMTP,
- Application IDE: Eclipse, Netbeans, Intellij
- Application Servers: Apache Websphere, Tomcat, docker
- Testing of applications, junit, TDD, Mockito, Postman
- Linux, Microsoft Windows Server, AIX, Unix
- solid understanding of agile application development process design, scrum knowledge

Software developer career experience:

06/2019 - 07/2019:
Java developer
RelayonIT, Pentacomp, Warszawa, Polska
Customer: CSIOZ Polska
- development of application used in national health education system for monitoring of education progresses of doctors and medicine students.
- daily scrums, GWT, Jira, Mysql, bitbucket, maven and Jenkins environment.
- Updates to the frontend system interface, changes included also updates on backend code.
01/2018 - 01/2019:
Java developer / application administrator
Exadel Poland, Warszawa, Polska
Customer: BGZ BNPParibas Polska
- Administration and development of bank applications designated for transaction processing and daily accounts operation.
- Version control, compilation of source files, deployment of applications on application and database servers.
- Development and testing of applications for transaction systems.
- Migration of applications to server applications in different location, configuration of applications connectivity to servers and database systems.
- Application documentation preparation.
- Participation in design to clarify changes related to bank messaging in systems for Elixir and Sorbnet type of transactions.
- Clarification of current banking application architecture, its connectivity and relations.
- Support to application users on appeared issues in functioning of applications.
10/2016 - 05/2018:
Blockchain Software Specialist
- Analysis of existing virtual currency projects, participation, usage of available tools.
- Education in virtual currency market.
- Installation of necessary hardware system designed for currency mining like bitcoin or ethereum, windows and linux administration, installation of software.
- Solving of issues, which appeared in virtual currency software and hardware systems
10/2007 – 2/2010:
Master degree diploma project in Java
- Design and development of java application code using Netbeans IDE and weka libraries for data analysis using rough set rule generation classification algorithm,
- other study application development projects in Java, JS, Netbeans, Tomcat
9/2006 – 4/2008:
Engineer / Lead Engineer
Lionbridge Poland (Warsaw, Poland)
- providing support and knowledge background in CAT software and work on solutions and ideas to increase productivity of localization processes.
- engineering of localization projects, preparation of files to and post-processing after translation.
- getting familiar and advancing in localization technologies and main area of issues: Trados, encoding types and text corruptions, multiple file formats and conversion methods between them.
2/2006 – 9/2006:
Software Engineer
Eracent Poland (Warsaw, Poland)
- participation in testing of various Eracent products, development of application designated to generate reports about office computer infrastructure, gathered through network analysis program.

Management career experience:

5/2013 - 3/2015:
Project Manager
IBM GSDC (Wroclaw, Poland)
Contributed to several major project over a three-year period, including:
Infrastructure Project (ABB – IMT DACH):
- managed a complex €5m network migration encompassing 2000 servers and connections across a range of data centre server systems, OS platforms, applications and infrastructure network devices
RFS Blackberry Project (Epcos – IMT Germany):
- upgraded the Blackberry and Lotus Traveller environment to the most current versions
RFS Infrastructure Project (CNH – IMT Italy):
- managed the migration of new firewall device systems for Fiat Group Automobiles, including the installation of new printer servers and a proxy traffic load balancing solution
SCE+ Projects (US Cloud IMT):
- enabled and boarded 4 customers into the SCE+ cloud environment, clarifying project scopes for stakeholders and leading projects until handovers
5/2008 - 2/2013:
Project Manager
Lionbridge Poland (Warsaw, Poland)
- managed global projects through large multinational and multi-site teams, working for a range of major clients from the medical and financial sectors: UHG (USA), Philips OHC (USA and Netherlands), Philips NM, Suazio (Belgium), Seerc (Bulgaria), Volvo, Gambro (Sweden), Oracle (UK)

Qualifications & Education:

10/2016: Green Belt Six Sigma certification 5/2012: Yellow Belt Six Sigma (IIL) certification
12/2015: PSPO Product Owner certification 4/2012: MS 5927/5928 Managing Projects
10/2015: ITIL certification 4/2012: MS 2778 Writing Queries using SQL
9/2015: MSP Foundation certification 4/2012: MS 2933 Developing Business Processes
8/2015: PSM Scrum Master certification 4/2012: SAP Management of Implementations
8/2015: DSDM Agile Foundation certification 11/2010: PMP certification
4/2015: Prince2 Practitioner certification 3/2010: PMP preparation course
2013 - 2014: IBM Internal PM Online training 10/2009: Communication training
7/2013: IBM Leadership training 8/2007: Negotiation training
12/2012: Prince2 Foundation certification 2/2007: Managing Conflicts training

Languages: English: B2/C1, German: B1, Polish: native

4/2011 – 4/2012:
Warsaw School of Economics:
Postgraduate Diploma in Project Management in E-business Environments

10/2007 – 2/2010:
Poznan University of Technology: MSc in Computer Science and Management

10/2000 – 2/2006:
Warsaw University of Technology: MSc in Physics and Computer Physics

Additional Information:

LinkedIn: https://pl.linkedin.com/in/piotr-winnicki-7097014

Hobbies & Interests: I have a strong interest in global economics and business literature, physics, travelling, hiking & climbing, tennis, jogging, swimming and IT technology.