Qa Engineer
Current
Sep 2022 - Present
AeroLeads people directory · profile
Marcin Kołos Email & Phone Number
QA Engineer w Cleeng
at
Cleeng
1 work email found
@cleeng.com
LinkedIn matched
✓ Verified Jul 2026
4 data sources
Profile completeness 86%
Current company
Role
QA Engineer w Cleeng
Location
Poznan, Wielkopolskie, Poland
Company size
Who is Marcin Kołos? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Marcin Kołos is listed as QA Engineer w Cleeng at Cleeng, a with 66 employees, based in Poznan, Wielkopolskie, Poland. AeroLeads shows a work email signal at cleeng.com and a matched LinkedIn profile for Marcin Kołos.
Marcin Kołos previously worked as QA Engineer at Cleeng and Junior QA Engineer at Cleeng. Marcin Kołos holds Inżynier (Inż.), Informatyka from Wyższa Szkoła Bankowa W Poznaniu.
Company email context
Email format at Cleeng
This section adds company-level context without repeating Marcin Kołos's masked contact details.
*@cleeng.com
71% confidence
AeroLeads found 1 current-domain work email signal for Marcin Kołos. Compare company email patterns before reaching out.
Profile bio
About Marcin Kołos
Marcin Kołos is a QA Engineer w Cleeng at Cleeng.
Current workplace
Marcin Kołos's current company
Company context helps verify the profile and gives searchers a useful next step.
Cleeng
3 roles
Marcin Kołos work experience
A career timeline built from the work history available for this profile.
Team & coworkers
Colleagues at Cleeng
Other employees you can reach at cleeng.com. View company contacts for 66 employees →
KB
Krzysztof Barański
Colleague at CleengZielona Góra, Lubuskie, Poland
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MS
Marriane Selda
Colleague at CleengBacoor, Calabarzon, Philippines
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MT
Maksymilian Tarnoruda
Colleague at CleengWarsaw, Mazowieckie, Poland
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FP
Filip Papiernik
Colleague at CleengRzeszow Metropolitan Area, Poland
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JM
Jasmin Manabat
Colleague at CleengMetro Manila, National Capital Region, Philippines
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MK
Mateusz Karolczuk
Colleague at CleengPoznań, Wielkopolskie, Poland
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IP
Izabela Pęza
Colleague at CleengWarsaw, Mazowieckie, Poland
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BG
Benedicte Guichard
Colleague at CleengAmsterdam, North Holland, Netherlands
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KH
Krzysztof Hankiewicz
Colleague at CleengPoznań, Wielkopolskie, Poland
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JW
Jakub Wasilewski
Colleague at CleengWarsaw, Mazowieckie, Poland
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Krzysztof Barański
Colleague at CleengZielona Góra, Lubuskie, Poland
View →
MS
Marriane Selda
Colleague at CleengBacoor, Calabarzon, Philippines
View →
MT
Maksymilian Tarnoruda
Colleague at CleengWarsaw, Mazowieckie, Poland
View →
FP
Filip Papiernik
Colleague at CleengRzeszow Metropolitan Area, Poland
View →
JM
Jasmin Manabat
Colleague at CleengMetro Manila, National Capital Region, Philippines
View →
MK
Mateusz Karolczuk
Colleague at CleengPoznań, Wielkopolskie, Poland
View →
IP
Izabela Pęza
Colleague at CleengWarsaw, Mazowieckie, Poland
View →
BG
Benedicte Guichard
Colleague at CleengAmsterdam, North Holland, Netherlands
View →
KH
Krzysztof Hankiewicz
Colleague at CleengPoznań, Wielkopolskie, Poland
View →
JW
Jakub Wasilewski
Colleague at CleengWarsaw, Mazowieckie, Poland
View →
1 education record
Marcin Kołos education
FAQ
Frequently asked questions about Marcin Kołos
Quick answers generated from the profile data available on this page.
What company does Marcin Kołos work for?
Marcin Kołos works for Cleeng.
What is Marcin Kołos's role at Cleeng?
Marcin Kołos is listed as QA Engineer w Cleeng at Cleeng.
What is Marcin Kołos's email address?
AeroLeads has found 1 work email signal at @cleeng.com for Marcin Kołos at Cleeng.
Where is Marcin Kołos based?
Marcin Kołos is based in Poznan, Wielkopolskie, Poland while working with Cleeng.
What companies has Marcin Kołos worked for?
Marcin Kołos has worked for Cleeng.
Who are Marcin Kołos's colleagues at Cleeng?
Marcin Kołos's colleagues at Cleeng include Krzysztof Barański, Marriane Selda, Maksymilian Tarnoruda, Filip Papiernik, and Jasmin Manabat.
How can I contact Marcin Kołos?
You can use AeroLeads to view verified contact signals for Marcin Kołos at Cleeng, including work email, phone, and LinkedIn data when available.
What schools did Marcin Kołos attend?
Marcin Kołos holds Inżynier (Inż.), Informatyka from Wyższa Szkoła Bankowa W Poznaniu.
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Marcin Kolos
3 email domains