Software Developer
Current
Sep 2022 - Present
Who is Jiří Zelinka? Overview
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Quick answer
Jiří Zelinka is listed as Software Developer at Appreel, based in Prague, Czechia, Czech Republic. AeroLeads shows a matched LinkedIn profile for Jiří Zelinka.
Jiří Zelinka previously worked as Information Technology Administrator at Psyon - Psychedelická Klinika and Software Developer at Onsinch. Jiří Zelinka holds Software Engineering, Web And Multimedia from Czech Technical University In Prague.
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Email format at Appreel
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Appreel
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Profile bio
About Jiří Zelinka
"Jack of all trades, master of none, certainly better than master of one."
Listed skills include Java, Software Development, Git, Javascript, and 6 others.
Current workplace
Jiří Zelinka's current company
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13 roles · 18 years
Jiří Zelinka work experience
A career timeline built from the work history available for this profile.
Information Technology Administrator
Jul 2020 - Jun 2023
Software Developer
Jan 2019 - Dec 2020
Founder & Lead Developer
Gammakah
Working on various private gaming projects in a spare time. Hopefully some of those will become public soon.Tools and technologies used: Unity3D, C#, HTML5, LESS, JavaScript, PostgreSQL, Git, Redmine
Jan 2016 - Dec 2019
Software Developer
Working as Java and JavaScript developer on projects for Komerční Banka and MONETA Money Bank
Oct 2016 - Dec 2017
Java And React.Js Developer
Freelancer
Developing private application for business administration and workflow management - order calculations, customer data analysis, order status tracking, resource calculations and inventory, logistics improvements, etc.I gained a lot of experience with entire project lifecycle - consulting specification with client, researching available technologies and.
Mar 2016 - Aug 2016
Software Developer
Goldknights
Major part I was working on bugfixes for various legacy systems.After a while I decided to move on because I wanted to work with latest technologies instead of being stuck with the past ones.Tools and technologies used: Java 1.6, PHP 5.2, SVN, mostly deprecated custom frameworksAs a side project I was also learning and developing in Unreal Engine 4.
Oct 2015 - Dec 2015
Java Developer
Developing maritime transport simulation and optimization software in Java 8.(see Projects section for more details about BANDIT)This was my first large project, I did mostly implementation and later also designed some smaller components.Tools and technologies used: Maven, Jenkins, Mercurial, Git, JIRA, JUnit, Jackson, Jetty, Logback, Scala, KML/Google.
Jul 2014 - Sep 2015
Technician
Divadlo Kampa
Voluntary activity - theatre stage manager, technician, IT support. Experience with organizing events, sound and light engineering.
2013 - 2014
~1 yr
Backpacker
Life
Three months living in northern California, volunteering on a hemp farm.Another three months travelling through Thailand and attending Theravada meditation course in Doi Suthep.
2012 - 2013
~1 yr
Php Developer
Developing software to speed up company production & logistics, especially to improve ordering process and tracking of current order status.Tools and technologies used: PHP, Nette framework, HTML, JavaScript, CSS, MySQL
2010 - 2012
~2 yrs
Printer & It Specialist
Printing on Xerox machines, managing small network of Windows computers.
2008 - 2010
~2 yrs
Stagehand
Working on O2 Open Air Festival, Let it Roll, Imagination Festival and lot of smaller events in Prague. Obtained some experience with sound and light engineering, production sound mixer control, etc.
2008 - 2012
~4 yrs
3 education records
Jiří Zelinka education
Software Engineering, Web And Multimedia
Open Informatics
Education record
Gymnázium Na Vítězné Pláni
FAQ
Frequently asked questions about Jiří Zelinka
Quick answers generated from the profile data available on this page.
What company does Jiří Zelinka work for?
Jiří Zelinka works for Appreel.
What is Jiří Zelinka's role at Appreel?
Jiří Zelinka is listed as Software Developer at Appreel.
Where is Jiří Zelinka based?
Jiří Zelinka is based in Prague, Czechia, Czech Republic while working with Appreel.
What companies has Jiří Zelinka worked for?
Jiří Zelinka has worked for Appreel, Psyon - Psychedelická Klinika, Onsinch, Gammakah, and Profinit.
How can I contact Jiří Zelinka?
You can use AeroLeads to view verified contact signals for Jiří Zelinka at Appreel, including work email, phone, and LinkedIn data when available.
What schools did Jiří Zelinka attend?
Jiří Zelinka holds Software Engineering, Web And Multimedia from Czech Technical University In Prague.
What skills is Jiří Zelinka known for?
Jiří Zelinka is listed with skills including Java, Software Development, Git, Javascript, Sql, Html5, Linux, and C#.
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