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Tomasz Kielar Email & Phone Number
Full Stack Engineer
at
Selleo Web and Mobile Software Development
LinkedIn matched
✓ Verified July 2026
3 data sources
Profile completeness 86%
Current company
Role
Full Stack Engineer
Location
Poland
Company size
Who is Tomasz Kielar? Overview
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Quick answer
Tomasz Kielar is listed as Full Stack Engineer at Selleo Web and Mobile Software Development, a with 85 employees, based in Poland. AeroLeads shows a matched LinkedIn profile for Tomasz Kielar.
Tomasz Kielar previously worked as Full Stack Engineer at Selleo Edtech & Hrtech Software Development and Full-stack Developer at Selleo Web And Mobile Software Development. Tomasz Kielar holds Licencjat (Lic.), Computer Programming, 1 from Wyższa Szkoła Informatyki I Zarządzania W Bielsku Białej.
Company email context
Email format at Selleo Web and Mobile Software Development
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Selleo Web and Mobile Software Development
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Profile bio
About Tomasz Kielar
Tomasz Kielar is a Full Stack Engineer at Selleo Web and Mobile Software Development. He is proficient in angielski.
Current workplace
Tomasz Kielar's current company
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Selleo Web And Mobile Software Development
7 roles
Tomasz Kielar work experience
A career timeline built from the work history available for this profile.
Full-Stack Developer
► Creating React & React Native applications► Creating Fullstack NodeJS Applications► Training and mentoring developersSelleo is a web and mobile software development house serving clients in Europe, North America and Australia. We design, develop, integrate and maintain web and mobile applications for start-ups and SMEs. We are in a position to contribute rich expertise and experience gained on well over 150 software development projects implemented since 2005.
Web Developer
► Creating Marketing websites with NextJS► Using Wordpress in a Headless API solution► Diving deep into SEO metrics
Mar 2021 - May 2021
Webmaster
Setia.Pl
Webmaster, magicians of the old school IT companies... That's what I'd love to call myself but the reality is i did some of those: ► Managing linux servers► Developing with Wordpress and optimizing it► Managing hostings and domains► Improving SEO for clients
Jan 2021 - Mar 2021
Quality Assurance
Did some QA but on real life car parts. Not in front of a laptop, nerdss..! 🍃💻
Aug 2020 - Sep 2020
Web Developer Internship
Here I got some hands on experience with Enterprise programming
Sep 2019 - Dec 2019
Jun 2018 - Jan 2019
Team & coworkers
Colleagues at Selleo Web and Mobile Software Development
Other employees you can reach at selleo.com. View company contacts for 85 employees →
MS
Michał Staśkiewicz
Colleague at Selleo Web And Mobile Software DevelopmentBielsko County, Śląskie, Poland
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MK
Michał Kantor
Colleague at Selleo Web And Mobile Software DevelopmentBielsko-Biała Metropolitan Area, Poland
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AS
Anna Surma
Colleague at Selleo Web And Mobile Software DevelopmentBielsko-Biała, Śląskie, Poland
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MC
Mauz Chaudhary
Colleague at Selleo Web And Mobile Software DevelopmentLahore, Punjab, Pakistan
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KG
Krzysztof Greń
Colleague at Selleo Web And Mobile Software DevelopmentBielsko-Biała Metropolitan Area, Poland
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TN
Tomasz Noworyta
Colleague at Selleo Web And Mobile Software DevelopmentPoland
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KP
Krzysztof Poziomek
Colleague at Selleo Web And Mobile Software DevelopmentCracow, Małopolskie, Poland
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AB
Anna Bala
Colleague at Selleo Web And Mobile Software DevelopmentWrocław, Dolnośląskie, Poland
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MW
Michał Wielopolski
Colleague at Selleo Web And Mobile Software DevelopmentBielsko-Biała, Śląskie, Poland
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KS
Karolina Szwed
Colleague at Selleo Web And Mobile Software DevelopmentBielsko-Biała Metropolitan Area, Poland
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Michał Staśkiewicz
Colleague at Selleo Web And Mobile Software DevelopmentBielsko County, Śląskie, Poland
View →
MK
Michał Kantor
Colleague at Selleo Web And Mobile Software DevelopmentBielsko-Biała Metropolitan Area, Poland
View →
AS
Anna Surma
Colleague at Selleo Web And Mobile Software DevelopmentBielsko-Biała, Śląskie, Poland
View →
MC
Mauz Chaudhary
Colleague at Selleo Web And Mobile Software DevelopmentLahore, Punjab, Pakistan
View →
KG
Krzysztof Greń
Colleague at Selleo Web And Mobile Software DevelopmentBielsko-Biała Metropolitan Area, Poland
View →
TN
Tomasz Noworyta
Colleague at Selleo Web And Mobile Software DevelopmentPoland
View →
KP
Krzysztof Poziomek
Colleague at Selleo Web And Mobile Software DevelopmentCracow, Małopolskie, Poland
View →
AB
Anna Bala
Colleague at Selleo Web And Mobile Software DevelopmentWrocław, Dolnośląskie, Poland
View →
MW
Michał Wielopolski
Colleague at Selleo Web And Mobile Software DevelopmentBielsko-Biała, Śląskie, Poland
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KS
Karolina Szwed
Colleague at Selleo Web And Mobile Software DevelopmentBielsko-Biała Metropolitan Area, Poland
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2 education records
Tomasz Kielar education
Licencjat (Lic.), Computer Programming, 1
Technik, Informatics
Zespół Szkół Elektronicznych Elektrycznych I Mechanicznych Im. Jędrzeja Śniadeckiego
FAQ
Frequently asked questions about Tomasz Kielar
Quick answers generated from the profile data available on this page.
What company does Tomasz Kielar work for?
Tomasz Kielar works for Selleo Web and Mobile Software Development.
What is Tomasz Kielar's role at Selleo Web and Mobile Software Development?
Tomasz Kielar is listed as Full Stack Engineer at Selleo Web and Mobile Software Development.
Where is Tomasz Kielar based?
Tomasz Kielar is based in Poland while working with Selleo Web and Mobile Software Development.
What companies has Tomasz Kielar worked for?
Tomasz Kielar has worked for Selleo Edtech & Hrtech Software Development, Selleo Web And Mobile Software Development, Re Bena Gesta, Setia.Pl, and Res Global Group.
Who are Tomasz Kielar's colleagues at Selleo Web and Mobile Software Development?
Tomasz Kielar's colleagues at Selleo Web and Mobile Software Development include Michał Staśkiewicz, Michał Kantor, Anna Surma, Mauz Chaudhary, and Krzysztof Greń.
How can I contact Tomasz Kielar?
You can use AeroLeads to view verified contact signals for Tomasz Kielar at Selleo Web and Mobile Software Development, including work email, phone, and LinkedIn data when available.
What schools did Tomasz Kielar attend?
Tomasz Kielar holds Licencjat (Lic.), Computer Programming, 1 from Wyższa Szkoła Informatyki I Zarządzania W Bielsku Białej.
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