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Stefan Kellner Email & Phone Number
Software Test Engineer
at
SPARKS GmbH
LinkedIn matched
✓ Verified August 2026
2 data sources
Profile completeness 71%
Current company
Role
Software Test Engineer
Location
Greater Munich Metropolitan Area, Germany
Company size
Who is Stefan Kellner? Overview
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Quick answer
Stefan Kellner is listed as Software Test Engineer at SPARKS GmbH, a with 59 employees, based in Greater Munich Metropolitan Area, Germany. AeroLeads shows a matched LinkedIn profile for Stefan Kellner.
Stefan Kellner previously worked as Test Engineer at Sparks Gmbh and Test Engineer at Sparks Gmbh.
Company email context
Email format at SPARKS GmbH
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SPARKS GmbH
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Profile bio
About Stefan Kellner
Stefan Kellner is a Software Test Engineer at SPARKS GmbH.
Current workplace
Stefan Kellner's current company
Company context helps verify the profile and gives searchers a useful next step.
Sparks Gmbh
5 roles
Stefan Kellner work experience
A career timeline built from the work history available for this profile.
Oct 2024 - Present
Jan 2023 - Sep 2024
Werkstattannahme/ Leitung
Jun 2020 - Dec 2022
Serviceberater
May 2018 - May 2020
Team & coworkers
Colleagues at SPARKS GmbH
Other employees you can reach at sparks-gmbh.de. View company contacts for 59 employees →
TH
Timo Herberich
Colleague at Sparks GmbhWaldbrunn, Bavaria, Germany
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JE
Josef E.
Colleague at Sparks GmbhGaimersheim, Bavaria, Germany
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SB
Siegfried Braniek
Colleague at Sparks GmbhSchönaich, Baden-Württemberg, Germany
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OS
Olga Stikel (Wotinzew)
Colleague at Sparks GmbhDeggendorf, Bavaria, Germany
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HD
Holger Duda
Colleague at Sparks GmbhEsslingen, Baden-Württemberg, Germany
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MQ
Marcel Quass
Colleague at Sparks GmbhThalmässing, Bavaria, Germany
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PB
Philipp Burk
Colleague at Sparks GmbhStuttgart, Baden-Württemberg, Germany
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MA
Michael Arndt
Colleague at Sparks GmbhHeimsheim, Baden-Württemberg, Germany
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CS
Cindy Speth
Colleague at Sparks GmbhStuttgart, Baden-Württemberg, Germany
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VH
Valentin Hampel
Colleague at Sparks GmbhGermany
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Timo Herberich
Colleague at Sparks GmbhWaldbrunn, Bavaria, Germany
View →
JE
Josef E.
Colleague at Sparks GmbhGaimersheim, Bavaria, Germany
View →
SB
Siegfried Braniek
Colleague at Sparks GmbhSchönaich, Baden-Württemberg, Germany
View →
OS
Olga Stikel (Wotinzew)
Colleague at Sparks GmbhDeggendorf, Bavaria, Germany
View →
HD
Holger Duda
Colleague at Sparks GmbhEsslingen, Baden-Württemberg, Germany
View →
MQ
Marcel Quass
Colleague at Sparks GmbhThalmässing, Bavaria, Germany
View →
PB
Philipp Burk
Colleague at Sparks GmbhStuttgart, Baden-Württemberg, Germany
View →
MA
Michael Arndt
Colleague at Sparks GmbhHeimsheim, Baden-Württemberg, Germany
View →
CS
Cindy Speth
Colleague at Sparks GmbhStuttgart, Baden-Württemberg, Germany
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VH
Valentin Hampel
Colleague at Sparks GmbhGermany
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FAQ
Frequently asked questions about Stefan Kellner
Quick answers generated from the profile data available on this page.
What company does Stefan Kellner work for?
Stefan Kellner works for SPARKS GmbH.
What is Stefan Kellner's role at SPARKS GmbH?
Stefan Kellner is listed as Software Test Engineer at SPARKS GmbH.
Where is Stefan Kellner based?
Stefan Kellner is based in Greater Munich Metropolitan Area, Germany while working with SPARKS GmbH.
What companies has Stefan Kellner worked for?
Stefan Kellner has worked for Sparks Gmbh, Küblbeck Gmbh & Co. Kg, and Autohaus Dressler Gmbh & Co. Kg.
Who are Stefan Kellner's colleagues at SPARKS GmbH?
Stefan Kellner's colleagues at SPARKS GmbH include Timo Herberich, Josef E., Siegfried Braniek, Olga Stikel (Wotinzew), and Holger Duda.
How can I contact Stefan Kellner?
You can use AeroLeads to view verified contact signals for Stefan Kellner at SPARKS GmbH, including work email, phone, and LinkedIn data when available.
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