Senior Backend Developer
Current
Feb 2022 - Present
AeroLeads people directory · profile
Tomasz Groszkowski Email & Phone Number
Senior Backend Developer
at
7N
LinkedIn matched
✓ Verified August 2026
2 data sources
Profile completeness 71%
Current company
Role
Senior Backend Developer
Location
Warsaw, Mazowieckie, Poland
Company size
Who is Tomasz Groszkowski? Overview
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Quick answer
Tomasz Groszkowski is listed as Senior Backend Developer at 7N, a with 775 employees, based in Warsaw, Mazowieckie, Poland. AeroLeads shows a matched LinkedIn profile for Tomasz Groszkowski.
Tomasz Groszkowski previously worked as Senior Software Engineer at 7N and Head IT Specialist at Pentacomp.
Company email context
Email format at 7N
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7N
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Profile bio
About Tomasz Groszkowski
Tomasz Groszkowski is a Senior Backend Developer at 7N. Colleagues describe them as "Profesjonalny i krearywny. Bardzo dobra współpraca." and "Pracowałem z Tomkiem przy niezliczonej ilości mniejszych i większych projektów przez 5 lat. Tomek jest świetnym programistą, pełnym pomysłów i zawsze znajdzie rozwiązanie problemu."
Current workplace
Tomasz Groszkowski's current company
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5 roles
Tomasz Groszkowski work experience
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Team & coworkers
Colleagues at 7N
Other employees you can reach at 7n.com. View company contacts for 775 employees →
EC
Ella Chan
Colleague at 7NHong Kong, Hong Kong Sar
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IJ
Igor Janków
Colleague at 7NWarsaw, Mazowieckie, Poland
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MD
Martin Drejer
Colleague at 7NCopenhagen, Capital Region Of Denmark, Denmark
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MP
Maria Puzyna
Colleague at 7NWarsaw, Mazowieckie, Poland
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LA
Lukas Arlien-Søborg Henriksen Barbagallo
Colleague at 7NCopenhagen Metropolitan Area, Denmark
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MB
Mahdi Bahrami
Colleague at 7NIran, Islamic Republic Of
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HB
Hanne Bruun
Colleague at 7NCopenhagen, Capital Region Of Denmark, Denmark
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PW
Paweł Wielga
Colleague at 7NOlsztyn, Warmińsko-Mazurskie, Poland
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MM
Muba Mubarak
Colleague at 7NQatar
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MM
Maja Matla
Colleague at 7NPoland
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Ella Chan
Colleague at 7NHong Kong, Hong Kong Sar
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IJ
Igor Janków
Colleague at 7NWarsaw, Mazowieckie, Poland
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MD
Martin Drejer
Colleague at 7NCopenhagen, Capital Region Of Denmark, Denmark
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MP
Maria Puzyna
Colleague at 7NWarsaw, Mazowieckie, Poland
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LA
Lukas Arlien-Søborg Henriksen Barbagallo
Colleague at 7NCopenhagen Metropolitan Area, Denmark
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MB
Mahdi Bahrami
Colleague at 7NIran, Islamic Republic Of
View →
HB
Hanne Bruun
Colleague at 7NCopenhagen, Capital Region Of Denmark, Denmark
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PW
Paweł Wielga
Colleague at 7NOlsztyn, Warmińsko-Mazurskie, Poland
View →
MM
Muba Mubarak
Colleague at 7NQatar
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MM
Maja Matla
Colleague at 7NPoland
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FAQ
Frequently asked questions about Tomasz Groszkowski
Quick answers generated from the profile data available on this page.
What company does Tomasz Groszkowski work for?
Tomasz Groszkowski works for 7N.
What is Tomasz Groszkowski's role at 7N?
Tomasz Groszkowski is listed as Senior Backend Developer at 7N.
Where is Tomasz Groszkowski based?
Tomasz Groszkowski is based in Warsaw, Mazowieckie, Poland while working with 7N.
What companies has Tomasz Groszkowski worked for?
Tomasz Groszkowski has worked for 7N, Pentacomp, and Komplus.
Who are Tomasz Groszkowski's colleagues at 7N?
Tomasz Groszkowski's colleagues at 7N include Ella Chan, Igor Janków, Martin Drejer, Maria Puzyna, and Lukas Arlien-Søborg Henriksen Barbagallo.
How can I contact Tomasz Groszkowski?
You can use AeroLeads to view verified contact signals for Tomasz Groszkowski at 7N, including work email, phone, and LinkedIn data when available.
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