Sebastian Karasiewicz

Backend Developer
Bielsko-Biała, śląskie

Umiejętności

Flask Java JavaScript Node.js PHP Ruby Android Studio Ruby, Ruby On Rails express Go lang Python/Django ReactJS

Języki

angielski
dobry

Doświadczenie zawodowe

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Starszy programista
Sofomo
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Manager Software Development
PLUSGPS Q4B Sp. z o.o. Sp. k.
Software Development Manager for a programmers team.
Working under huge pressure from the business and fast changing demands and technologies.
I do also Go development.
Coderion
Programista Java
Java Developer for Coderion, a company specializing in delvering complex financial applications.
Selleo
Ruby on Rails Developer
Mainly support one of our key client pipelinedeals.com
Profit Plus Sp. z o.o.
Programista PHP
Implementation new solutions and upgrade tourist reservation system Merlin X.

Projekty

Tachonline
Tachonline is an application used to monitor drivers' working time, analyzing the files of tachographs.
Zakres obowiązków
Technologies: Go, Google App Engine, Google Cloud Datastore, Google Cloud Storage, Docker, REST, Git, Taiga, WebStorm
Responsibilities: developing, coaching and mentoring team members, teaching and training others, decision-making
StaffSupervisor
An application used to monitor work of telemarketers and sellers,
Zakres obowiązków
Technologies: Ruby on Rails, MySQL
Responsibilities: developing
Beecron
An application for managing Beecons.
Zakres obowiązków
Technologies: Go, Google App Engine, Google Cloud Datastore, Google Cloud Storage, Docker, REST, Git, Jira, WebStorm
Responsibilities: developing, coaching and mentoring others, teaching and training others, decision-making, testing
IdeaFaktor
Factoring application
Zakres obowiązków
Technologies: Java, Wicket, Spring, Jetty, Maven, PostgreSQL, JavaScript(BackBone), Gulp, Git, REST, YouTrack, InteliJ,
Responsibilities: developing, testing, contact with client
PipelineDeals
Customer relationship management application,
Zakres obowiązków
Technologies: Ruby on Rails, RSpec, MySQL, CoffeScript, BackBone, SASS, Git, Jira, RubyMine
Responsibilities: developing, tracking down issues raised by support, testing
EFSP
Training platform for musicians
Zakres obowiązków
Technologies: Grails, Gradle, PostgreSQL
Responsibilities: developing, design and create layout
Merlin X
B2B - Tourist Reservation System
W zespole z
Szymon Kalinowski
Szymon Kalinowski
Programista aplikacji
Mateusz Szczygielski
Mateusz Szczygielski
Własna działalność gospodarcza, TriCode
Zakres obowiązków
Technologies: PHP, JavaScript, MySQL, SVN
Responsibilities: developing, fixing issues, code refactoring
GoApp
Survey aplication
W zespole z
Mateusz Szczygielski
Mateusz Szczygielski
Własna działalność gospodarcza, TriCode
Zakres obowiązków
Technologies: PHP, Symfony2, Composer, MySQL
Responsibilities: PDF/CSV data exports

Edukacja

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Informatyka, inżynierskie
Bielska Wyższa Szkoła Biznesu i Informatyki

Specjalizacje

IT - Rozwój oprogramowania
Programista JAVA

Grupy

17 wszystkich wypowiedzi
0 plusów
Adobe Flash
Adobe Flash
Programowanie, animowanie serwisów WWW. Programowanie aplikacji wykonanych w technologii Adobe Flash oraz Adobe Flex.
Adobe Flex
Adobe Flex
Wszystko o technologii Apache Flex
Business Marketing
Business Marketing
Marketing Sekrety. Social Media Marketing. Marketing wirusowy, marketing szeptany, event marketing, experiential marketing, guerilla marketing, marketing doświadczeń, content marketing.
jQuery
jQuery
Write less, do more