Freelancer It Consultant, Senior Software Engineer
Current
Aug 2020 - Present
AeroLeads people directory · profile
Stefan Jaroschek Email & Phone Number
Freelancer IT Consultant, Senior Software Engineer
at
isa GmbH
LinkedIn matched
✓ Verified August 2026
3 data sources
Profile completeness 86%
Current company
Role
Freelancer IT Consultant, Senior Software Engineer
Location
Berlin Metropolitan Area, Germany
Company size
Who is Stefan Jaroschek? Overview
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Quick answer
Stefan Jaroschek is listed as Freelancer IT Consultant, Senior Software Engineer at isa GmbH, a with 28 employees, based in Berlin Metropolitan Area, Germany. AeroLeads shows a matched LinkedIn profile for Stefan Jaroschek.
Stefan Jaroschek previously worked as Freelance IT Consultant, Senior Software Engineer at Sandstein Neue Medien Gmbh and Freelance IT Consultant, Senior Software Engineer at Stefan Jaroschek. Stefan Jaroschek holds Dipl.-Ing. (Fh) Informatik, Informatik Und Medien / Digitale Medien, Diplomarbeit: 1,1 / Gesamtnote: Gut from Fachhochschule Brandenburg.
Company email context
Email format at isa GmbH
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isa GmbH
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Profile bio
About Stefan Jaroschek
Stefan Jaroschek is a Freelancer IT Consultant, Senior Software Engineer at isa GmbH. He is proficient in Englisch.
Current workplace
Stefan Jaroschek's current company
Company context helps verify the profile and gives searchers a useful next step.
Isa Gmbh
16 roles
Stefan Jaroschek work experience
A career timeline built from the work history available for this profile.
Freelance It Consultant, Senior Software Engineer
Freelance It Consultant, Senior Software Engineer
Stefan Jaroschek
Freelance It Consultant, Senior Software Engineer
Mar 2012 - Jun 2022
Freelance It Consultant, Senior Software Engineer, Lead Developer
Oct 2012 - Nov 2019
Freelance It Consultant, Senior Software Engineer
Tofex Ug
Jan 2018 - Oct 2018
Freelance It Consultant, Senior Software Engineer
Tofex Ug
May 2016 - Dec 2016
Freelance It Consultant, Senior Software Engineer
K - New Media Gmbh & Co. Kg
Oct 2011 - Feb 2012
Freelance It Consultant, Senior Software Engineer, Lead Developer
Aug 2010 - Aug 2011
Freelance It Consultant, Software Engineer
Dmc Digital Media Center Gmbh
May 2006 - Jul 2010
Freelance Software Engineer
Dailydeal Gmbh
Apr 2010 - Jun 2010
Freelance Software Engineer
Jan 2009 - Apr 2009
Freelance Software Engineer
W3 Solutions Gmbh
Jan 2008 - Dec 2008
Freelance Software Engineer
Cyworld Europe Gmbh
May 2007 - Jun 2007
Freelance Software Engineer
Nov 2003 - Apr 2006
Software Engineer
Bvm Gesellschaft Für Konzeption Und Gestaltung Digitaler Medien Gmbh
Apr 2003 - Sep 2003
Team & coworkers
Colleagues at isa GmbH
Other employees you can reach at isa-hamburg.com. View company contacts for 28 employees →
SM
Sara Mayer
Colleague at Isa GmbhGreater Hamburg Area, Germany
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LO
Laura Oltmanns
Colleague at Isa GmbhGreater Hamburg Area, Germany
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JM
Jan Möller
Colleague at Isa GmbhGreater Hamburg Area, Germany
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JK
Jana Keßler
Colleague at Isa GmbhGreater Hamburg Area, Germany
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MB
Michael Büning
Colleague at Isa GmbhHamburg, Germany
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SJ
Sheena Johe
Colleague at Isa GmbhHamburg, Germany
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EK
Eileen Kram
Colleague at Isa GmbhHamburg, Germany
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TB
Tanja Büll
Colleague at Isa GmbhGermany
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LL
Linda Lucille Schulzki
Colleague at Isa GmbhGreater Hamburg Area, Germany
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AJ
Anastasia Jaworskaja
Colleague at Isa GmbhHamburg, Germany
View →
Sara Mayer
Colleague at Isa GmbhGreater Hamburg Area, Germany
View →
LO
Laura Oltmanns
Colleague at Isa GmbhGreater Hamburg Area, Germany
View →
JM
Jan Möller
Colleague at Isa GmbhGreater Hamburg Area, Germany
View →
JK
Jana Keßler
Colleague at Isa GmbhGreater Hamburg Area, Germany
View →
MB
Michael Büning
Colleague at Isa GmbhHamburg, Germany
View →
SJ
Sheena Johe
Colleague at Isa GmbhHamburg, Germany
View →
EK
Eileen Kram
Colleague at Isa GmbhHamburg, Germany
View →
TB
Tanja Büll
Colleague at Isa GmbhGermany
View →
LL
Linda Lucille Schulzki
Colleague at Isa GmbhGreater Hamburg Area, Germany
View →
AJ
Anastasia Jaworskaja
Colleague at Isa GmbhHamburg, Germany
View →
1 education record
Stefan Jaroschek education
FAQ
Frequently asked questions about Stefan Jaroschek
Quick answers generated from the profile data available on this page.
What company does Stefan Jaroschek work for?
Stefan Jaroschek works for isa GmbH.
What is Stefan Jaroschek's role at isa GmbH?
Stefan Jaroschek is listed as Freelancer IT Consultant, Senior Software Engineer at isa GmbH.
Where is Stefan Jaroschek based?
Stefan Jaroschek is based in Berlin Metropolitan Area, Germany while working with isa GmbH.
What companies has Stefan Jaroschek worked for?
Stefan Jaroschek has worked for Isa Gmbh, Sandstein Neue Medien Gmbh, Stefan Jaroschek, Searchmetrics, Inc, and The Unbelievable Machine Company Gmbh.
Who are Stefan Jaroschek's colleagues at isa GmbH?
Stefan Jaroschek's colleagues at isa GmbH include Sara Mayer, Laura Oltmanns, Jan Möller, Jana Keßler, and Michael Büning.
How can I contact Stefan Jaroschek?
You can use AeroLeads to view verified contact signals for Stefan Jaroschek at isa GmbH, including work email, phone, and LinkedIn data when available.
What schools did Stefan Jaroschek attend?
Stefan Jaroschek holds Dipl.-Ing. (Fh) Informatik, Informatik Und Medien / Digitale Medien, Diplomarbeit: 1,1 / Gesamtnote: Gut from Fachhochschule Brandenburg.
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