Data Engineer
Current
Feb 2023 - Present
AeroLeads people directory · profile
Tetiana Lysenko Email & Phone Number
Data Engineer
at
Deutsche Telekom IT Solutions Slovakia
1 work email found
@cogniance.com
2 phones found area 067 and 175
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Data Engineer
Location
Košice, Kosice, Slovakia
Company size
Who is Tetiana Lysenko? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Tetiana Lysenko is listed as Data Engineer at Deutsche Telekom IT Solutions Slovakia, a with 2036 employees, based in Košice, Kosice, Slovakia. AeroLeads shows a work email signal at cogniance.com, phone signal with area code 067, 175, and a matched LinkedIn profile for Tetiana Lysenko.
Tetiana Lysenko previously worked as ML Engineer at Aspose Pty Ltd and Data Scientist at Activewizards | Data And Ai Company. Tetiana Lysenko holds Ms/Bs, Faculty Of Applied Mathematics, Computer Systems And Networks from National Technical University Of Ukraine 'Kyiv Polytechnic Institute'.
Company email context
Email format at Deutsche Telekom IT Solutions Slovakia
This section adds company-level context without repeating Tetiana Lysenko's masked contact details.
{first_initial}{last}@cogniance.com
86% confidence
AeroLeads found 1 current-domain work email signal for Tetiana Lysenko. Compare company email patterns before reaching out.
Profile bio
About Tetiana Lysenko
Tetiana Lysenko is a Data Engineer at Deutsche Telekom IT Solutions Slovakia. She possess expertise in management, operations management, organizational development, human resources, business development and 11 more skills. Colleagues describe her as "Tatyana is a bright-minded person who also has gift of keeping friendly atmosphere. As a face of the company she is one of the reasons why people choose to work in Cogniance." and "Tatyana is an outstanding professional, possessing a unique combination of passion, result-orientation and strive for growth. She is highly experienced both in HR and business development domains and brings significant value into Cogniance business."
Listed skills include Management, Operations Management, Organizational Development, Human Resources, and 12 others.
Current workplace
Tetiana Lysenko's current company
Company context helps verify the profile and gives searchers a useful next step.
Deutsche Telekom It Solutions Slovakia
11 roles
Tetiana Lysenko work experience
A career timeline built from the work history available for this profile.
Nov 2018 - Oct 2019
Mar 2018 - Nov 2018
Head Of Resourcing
Helping organization in making data-driven decisions. R (dplyr, ggplot2, knitr)Python (numpy, pandas)
Nov 2016 - Mar 2018
Lecturer, "People Analytics"
Dec 2016 - Apr 2017
Operations Director
Oct 2013 - Oct 2016
Hr Director
Cogniance
Apr 2011 - Oct 2013
Hr Manager
Cogniance
May 2008 - Apr 2011
Head Of It Recruitment Department
Nov 2006 - Jan 2008
Nov 2005 - Nov 2006
Lecturer, "Data Structures And Algorithms"
Kiev Technical Engineering College
Sep 2005 - Dec 2005
Team & coworkers
Colleagues at Deutsche Telekom IT Solutions Slovakia
Other employees you can reach at deutschetelekomitsolutions.sk. View company contacts for 2036 employees →
GZ
Gabriela Zolyomi
Colleague at Deutsche Telekom It Solutions SlovakiaSlovakia
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MF
Martin Főldeš
Colleague at Deutsche Telekom It Solutions SlovakiaKosice, Slovakia
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MJ
Matus Jusko
Colleague at Deutsche Telekom It Solutions SlovakiaKosice, Slovakia
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MH
Michal Hudacek
Colleague at Deutsche Telekom It Solutions SlovakiaKosice, Slovakia
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PJ
Peter Jecuško
Colleague at Deutsche Telekom It Solutions SlovakiaPrešov, Presov, Slovakia
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EB
Erik Bačik
Colleague at Deutsche Telekom It Solutions SlovakiaKosice, Slovakia
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MG
Monika Gamráthová
Colleague at Deutsche Telekom It Solutions SlovakiaKosice, Slovakia
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JK
Ján Karchňák
Colleague at Deutsche Telekom It Solutions SlovakiaSlovakia
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JP
Juraj Puchlak
Colleague at Deutsche Telekom It Solutions SlovakiaSlovakia
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JG
Jana Gjašíková
Colleague at Deutsche Telekom It Solutions SlovakiaSlovakia
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Gabriela Zolyomi
Colleague at Deutsche Telekom It Solutions SlovakiaSlovakia
View →
MF
Martin Főldeš
Colleague at Deutsche Telekom It Solutions SlovakiaKosice, Slovakia
View →
MJ
Matus Jusko
Colleague at Deutsche Telekom It Solutions SlovakiaKosice, Slovakia
View →
MH
Michal Hudacek
Colleague at Deutsche Telekom It Solutions SlovakiaKosice, Slovakia
View →
PJ
Peter Jecuško
Colleague at Deutsche Telekom It Solutions SlovakiaPrešov, Presov, Slovakia
View →
EB
Erik Bačik
Colleague at Deutsche Telekom It Solutions SlovakiaKosice, Slovakia
View →
MG
Monika Gamráthová
Colleague at Deutsche Telekom It Solutions SlovakiaKosice, Slovakia
View →
JK
Ján Karchňák
Colleague at Deutsche Telekom It Solutions SlovakiaSlovakia
View →
JP
Juraj Puchlak
Colleague at Deutsche Telekom It Solutions SlovakiaSlovakia
View →
JG
Jana Gjašíková
Colleague at Deutsche Telekom It Solutions SlovakiaSlovakia
View →
1 education record
Tetiana Lysenko education
FAQ
Frequently asked questions about Tetiana Lysenko
Quick answers generated from the profile data available on this page.
What company does Tetiana Lysenko work for?
Tetiana Lysenko works for Deutsche Telekom IT Solutions Slovakia.
What is Tetiana Lysenko's role at Deutsche Telekom IT Solutions Slovakia?
Tetiana Lysenko is listed as Data Engineer at Deutsche Telekom IT Solutions Slovakia.
What is Tetiana Lysenko's email address?
AeroLeads has found 1 work email signal at @cogniance.com for Tetiana Lysenko at Deutsche Telekom IT Solutions Slovakia.
What is Tetiana Lysenko's phone number?
AeroLeads has found 2 phone signal(s) with area code 067, 175 for Tetiana Lysenko at Deutsche Telekom IT Solutions Slovakia.
Where is Tetiana Lysenko based?
Tetiana Lysenko is based in Košice, Kosice, Slovakia while working with Deutsche Telekom IT Solutions Slovakia.
What companies has Tetiana Lysenko worked for?
Tetiana Lysenko has worked for Deutsche Telekom It Solutions Slovakia, Aspose Pty Ltd, Activewizards | Data And Ai Company, Ciklum, and Kyiv Mohyla Business School.
Who are Tetiana Lysenko's colleagues at Deutsche Telekom IT Solutions Slovakia?
Tetiana Lysenko's colleagues at Deutsche Telekom IT Solutions Slovakia include Gabriela Zolyomi, Martin Főldeš, Matus Jusko, Michal Hudacek, and Peter Jecuško.
How can I contact Tetiana Lysenko?
You can use AeroLeads to view verified contact signals for Tetiana Lysenko at Deutsche Telekom IT Solutions Slovakia, including work email, phone, and LinkedIn data when available.
What schools did Tetiana Lysenko attend?
Tetiana Lysenko holds Ms/Bs, Faculty Of Applied Mathematics, Computer Systems And Networks from National Technical University Of Ukraine 'Kyiv Polytechnic Institute'.
What skills is Tetiana Lysenko known for?
Tetiana Lysenko is listed with skills including Management, Operations Management, Organizational Development, Human Resources, Business Development, People Analytics, R Programming, and Process Management.
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