Krzysztof Barczynski

Krzysztof Barczynski

I have been working towards solving complex problems for years, diving into different working teams, spirits, tasks, projects, catching the best, willing always to face the challenges. I love the magic and art of programming, taking choices, rethinking, r
Mountain View, zagranica

Umiejętności

Agile Amazon EC2 Cassandra Szef kuchni Wzorce projektowe Eclipse Eucalyptus Java Linux OpenStack Scrum Rozówj oprogramowania Inżynieria oprogramowania Subversion VMware XML SDN Ansible Storm Kafka

Języki

angielski
biegły
niemiecki
podstawowy
rosyjski
podstawowy

Doświadczenie zawodowe

Nokia
Senior Software Engineer
Working within Technology Innovation Group in Mountain View USA
Nokia
Software Engineer for M2M platform
Working on top innovative project of NSN - a cloud based Machine to Machine platform - Cumulocity. Acting as a Lead for Devops - working in all parts of the development cycle - focusing both on the infrastructure (automation, performance) and software side of the multimode platform. Hands on experience includes: EC2, Chef (incl. librarian-chef, cucumber-chef, LXCs, foodcritic), Nagios, Hyperic, Bigcouch, Couchdb, Postgres, Mysql, Jira, JMeter, Collectd (bucky, collectl), Graphite HAProxy, Nginx, Maven, jQuery, ExtJS, REST apis, ruby, thor, java (platform using Spring framework), Sonar, Hudson, Nexus, Yum, Vagrant, Agile, CentOS, Git, Mercurial.
Nokia
Product Owner
Product owner of project run under Startups@NSN program.
Working for two months on innovative M2M solution in San Jose, CA, afterwards presenting the prototype to NSN clients toward its commercialization.
Nokia
System Architect
Working within group focused on the standardization of implementation
of optical nodes management protocol.
Maintaining Design Document being base for certification process and
implementation. Used by number of teams: certification consultants, a customer, systemverification and development teams. Manage and develop code generation tools for core modules directly from the document.

Being a member of SVN Task Force team which manages a migration to a
new version control system.
Nokia
R&D Software Developer
Working in various aspects of software development process for optical networks nodes. Being member of a team working on adapter for management protocol in an embedded java environment.
- using software architecture and design best practices in a code generation tools and adapter itself - including finding weak points in software design and re-factoring (Borland Together Architect, Checkstyle, Findbug).
- Linux expert (scripting, configuration, etc.) + trouble shooting issues
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Software Design Engineer (Intern)
Ashling Microsystems Ltd. Ireland
Worked on a number of different tasks Ashling including:
- Building/validating Linux kernel on MIPS architectures,
- Extending and enhancing Ashling's GDB Server (C/C++ development),
- Software testing,
- Network administration and general IT support,
- Develompment of Eclipse plug-ins (Java development)
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Java Software Developer
Rising Tide Denmark
Contributed to the Avian Game Engine project in the areas of logging, user interface and 3D graphics.

Szkolenia i kursy

Cisco Certified Network Associate 1 & 2,
FCE,

Edukacja

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Software Engineering (Exchange Student), magisterskie
The Maersk Mc-Kinney Moller Institute, University of Southern Denmark
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Wydział Podstawowych Problemów Techniki, Informatyka, Algorytmy i System Informatyczne, magisterskie
Politechnika Wrocławska

Specjalizacje

IT - Rozwój oprogramowania
Programista JAVA

Zainteresowania

Szachy, Brydż, Pływanie, Nurkowanie, Kajakowanie, Żeglowanie

Organizacje

Klub Płetwonurkowy Nemo