Sergej Mudruk
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Sergej Mudruk Email & Phone Number

Head Of QA at Contentserv
Location: Greater Hamburg Area, Germany, Germany 10 work roles 2 schools
1 work email found @xing.com LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email s****@xing.com
LinkedIn Profile matched
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Current company
Contentserv
Role
Head Of QA
Location
Greater Hamburg Area, Germany, Germany
Company size
303 employees

Who is Sergej Mudruk? Overview

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Quick answer

Sergej Mudruk is listed as Head Of QA at Contentserv, a company with 303 employees, based in Greater Hamburg Area, Germany, Germany. AeroLeads shows a work email signal at xing.com and a matched LinkedIn profile for Sergej Mudruk.

Sergej Mudruk previously worked as Team Lead Engineering at Xing and Team Lead Quality Assurance at Xing. Sergej Mudruk holds Bachelor Of Applied Science (B.A.Sc.), Angewandte Informatik from Hamburg University Of Applied Sciences.

Company email context

Email format at Contentserv

This section adds company-level context without repeating Sergej Mudruk's masked contact details.

{first}.{last}@xing.com
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AeroLeads found 1 current-domain work email signal for Sergej Mudruk. Compare company email patterns before reaching out.

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Profile bio

About Sergej Mudruk

Sergej Mudruk is a Head Of QA at Contentserv. They possess expertise in projektmanagement, microsoft office, kundendienst, microsoft excel, strategische planung and 3 more skills.

Listed skills include Projektmanagement, Microsoft Office, Kundendienst, Microsoft Excel, and 4 others.

Current workplace

Sergej Mudruk's current company

Company context helps verify the profile and gives searchers a useful next step.

Contentserv
Contentserv
Head Of QA
Hamburg, HH, DE
Website
contentserv.com
Employees
303
AeroLeads page
Company profile
View company profile Email format
10 roles

Sergej Mudruk work experience

A career timeline built from the work history available for this profile.

Head Of Qa

Current
Contentserv

Hamburg, Hamburg, Deutschland

Apr 2022 - Present

Team Lead Engineering

Xing

Hamburg

Mobile Releases Team

Oct 2017 - Apr 2022

Team Lead Quality Assurance

Xing

Hamburg

Sep 2013 - Sep 2017

Senior Manager Quality Assurance

Xing

Hamburg

Sep 2012 - Aug 2013

Manager Quality Assurance

Xing

Hamburg

Jun 2010 - Aug 2012

Junior Manager Quality Assurance

Xing

Hamburg

May 2008 - Jun 2010

Diplomand Im "Projekt- Und Prozessmanagement" - Qualitätssicherung

Otto (Gmbh & Co Kg)

Hamburg

Bachelorarbeit nach dem Thema: "Konzept einer Testumgebung inklusive Tool-Empfehlung für System- und Abnahmetests im Bereich „Neue Medien“ der Otto (GmbH & Co KG)"

Nov 2007 - Apr 2008

Keyaccount Manager

Otto (Gmbh & Co Kg)

Hamburg

- Koordination der Stellung der neuen Anforderungen und die Durchführung diverser Änderungen an der Multimediadatenbank(MMDB); - 1-st-Level-Support MMDB-Nutzer;- MMDB-Webserver-Pflege;- Benutzerverwaltung;- Monitoring des MMDB-Betriebs.

May 2007 - Nov 2007

Hostmaster

Ppp Internetdienstleistungen Gmbh

Hamburg

Nov 2001 - May 2007
Team & coworkers

Colleagues at Contentserv

Other employees you can reach at contentserv.com. View company contacts for 303 employees →

TS Tülin Schabel (Ehem. Özcigdem) Tülin Schabel (Ehem. Özcigdem) Colleague at ContentservStuttgart Region, Germany View → SL Sam Longley Sam Longley Colleague at ContentservGreater Reading Area, United Kingdom View → FP Fabio Pascucci Fabio Pascucci Colleague at ContentservStuttgart, Baden-Württemberg, Germany, Germany View → NG Nico Geßler Nico Geßler Colleague at ContentservGermany, Germany View → TB Tiago Brites Tiago Brites Colleague at ContentservFaro, Faro, Portugal, Portugal View → BK Bogdana Kupchuk Bogdana Kupchuk Colleague at ContentservMunich, Bavaria, Germany, Germany View → SC Shweta Chaudhary Shweta Chaudhary Colleague at ContentservPune, Maharashtra, India, India View → JM Jens Müller Jens Müller Colleague at ContentservGreater Munich Metropolitan Area, Germany View → DG Dilip Gurjar Dilip Gurjar Colleague at ContentservKota, Rajasthan, India, India View → MW Mukesh Warade Mukesh Warade Colleague at ContentservMaharashtra, India, India View →
2 education records

Sergej Mudruk education

Diplom, Manager-Ökonom, 1

Staatliche Agrar-Ökologische Akademie Der Ukraine
FAQ

Frequently asked questions about Sergej Mudruk

Quick answers generated from the profile data available on this page.

What company does Sergej Mudruk work for?

Sergej Mudruk works for Contentserv.

What is Sergej Mudruk's role at Contentserv?

Sergej Mudruk is listed as Head Of QA at Contentserv.

What is Sergej Mudruk's email address?

AeroLeads has found 1 work email signal at @xing.com for Sergej Mudruk at Contentserv.

Where is Sergej Mudruk based?

Sergej Mudruk is based in Greater Hamburg Area, Germany, Germany while working with Contentserv.

What companies has Sergej Mudruk worked for?

Sergej Mudruk has worked for Contentserv, Xing, Otto (Gmbh & Co Kg), and Ppp Internetdienstleistungen Gmbh.

Who are Sergej Mudruk's colleagues at Contentserv?

Sergej Mudruk's colleagues at Contentserv include Tülin Schabel (Ehem. Özcigdem), Sam Longley, Fabio Pascucci, Nico Geßler, and Tiago Brites.

How can I contact Sergej Mudruk?

You can use AeroLeads to view verified contact signals for Sergej Mudruk at Contentserv, including work email, phone, and LinkedIn data when available.

What schools did Sergej Mudruk attend?

Sergej Mudruk holds Bachelor Of Applied Science (B.A.Sc.), Angewandte Informatik from Hamburg University Of Applied Sciences.

What skills is Sergej Mudruk known for?

Sergej Mudruk is listed with skills including Projektmanagement, Microsoft Office, Kundendienst, Microsoft Excel, Strategische Planung, Social Media, Sql, and Agile Methoden.

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