Bartłomiej Kościeliński
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Bartłomiej Kościeliński Email & Phone Number

C#/Xamarin Developer in InPost at InPost
Location: Rzeszów, Podkarpackie, Poland 4 work roles 2 schools
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✓ Verified July 2026 3 data sources Profile completeness 86%

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Current company
InPost
Role
C#/Xamarin Developer in InPost
Location
Rzeszów, Podkarpackie, Poland
Company size
889 employees

Who is Bartłomiej Kościeliński? Overview

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Quick answer

Bartłomiej Kościeliński is listed as C#/Xamarin Developer in InPost at InPost, a with 889 employees, based in Rzeszów, Podkarpackie, Poland. AeroLeads shows a matched LinkedIn profile for Bartłomiej Kościeliński.

Bartłomiej Kościeliński previously worked as Xamarin Developer at Inpost and Xamarin Developer in B3 at B3 Consulting Poland. Bartłomiej Kościeliński holds Inżynier (Inż.), Computer Engineering from Politechnika Rzeszowska Im. Ignacego Łukasiewicza.

Company email context

Email format at InPost

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InPost

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Profile bio

About Bartłomiej Kościeliński

Xamarin.Forms developer with experience in areas like ERP systems, manufacturing, agriculture or logistics. I also have experience in developing desktop or server applications.

Current workplace

Bartłomiej Kościeliński's current company

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InPost
Inpost
C#/Xamarin Developer in InPost
cracow, malopolskie, poland
Website
paczkomaty.pl
Employees
889
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4 roles

Bartłomiej Kościeliński work experience

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

Xamarin Developer

Current
Inpost

Rzeszów, Woj. Podkarpackie, Polska

C# Xamarin.Forms/MAUI Developer in InPost Courier Application Team

Apr 2023 - Present

Xamarin Developer In B3

B3 Consulting Poland

Rzeszów, Woj. Podkarpackie, Polska

Mobile application developer in B3 Consulting Group for InPost Sp. z o.o.

Sep 2021 - Apr 2023

Xamarin Mobile Developer

Seth Software

Rzeszów I Okolice

Oct 2020 - Sep 2021

C# .Net Developer

Digit-Al

Rzeszów, Woj. Podkarpackie, Polska

Working on ERP system, mostly with production and inventory processes.C#, .NET, Xamarin.Forms, WPF, Entity Framework

Jun 2017 - Oct 2020
Team & coworkers

Colleagues at InPost

Other employees you can reach at paczkomaty.pl. View company contacts for 889 employees →

JK Jarosław Kowalczyk Jarosław Kowalczyk Colleague at InpostSzczecin, Zachodniopomorskie, Poland View → KS Klaudia Skowron Klaudia Skowron Colleague at InpostPoznań, Wielkopolskie, Poland View → WN Wojciech Naras Wojciech Naras Colleague at InpostCracow Metropolitan Area, Poland View → KI Kostiantyn Ivakhiv Kostiantyn Ivakhiv Colleague at InpostCracow, Małopolskie, Poland View → HS Hubert Suberlak Hubert Suberlak Colleague at InpostWarsaw, Mazowieckie, Poland View → MS Magdalena Szczerbaciuk-Majewska Magdalena Szczerbaciuk-Majewska Colleague at InpostWarsaw, Mazowieckie, Poland View → KS Kamil Szatanik Kamil Szatanik Colleague at InpostCracow Metropolitan Area, Poland View → BR Barbara Rydzewska Barbara Rydzewska Colleague at InpostWarsaw, Mazowieckie, Poland View → PR Piotr Rokita Piotr Rokita Colleague at InpostCracow Metropolitan Area, Poland View → HG Harriet Gregory Harriet Gregory Colleague at InpostNorwich, England, United Kingdom View →
2 education records

Bartłomiej Kościeliński education

Inżynier (Inż.), Computer Engineering

Politechnika Rzeszowska Im. Ignacego Łukasiewicza

Electronics Technician

Zespół Szkół Elektronicznych W Rzeszowie

Middle school

FAQ

Frequently asked questions about Bartłomiej Kościeliński

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

What company does Bartłomiej Kościeliński work for?

Bartłomiej Kościeliński works for InPost.

What is Bartłomiej Kościeliński's role at InPost?

Bartłomiej Kościeliński is listed as C#/Xamarin Developer in InPost at InPost.

Where is Bartłomiej Kościeliński based?

Bartłomiej Kościeliński is based in Rzeszów, Podkarpackie, Poland while working with InPost.

What companies has Bartłomiej Kościeliński worked for?

Bartłomiej Kościeliński has worked for Inpost, B3 Consulting Poland, Seth Software, and Digit-Al.

Who are Bartłomiej Kościeliński's colleagues at InPost?

Bartłomiej Kościeliński's colleagues at InPost include Jarosław Kowalczyk, Klaudia Skowron, Wojciech Naras, Kostiantyn Ivakhiv, and Hubert Suberlak.

How can I contact Bartłomiej Kościeliński?

You can use AeroLeads to view verified contact signals for Bartłomiej Kościeliński at InPost, including work email, phone, and LinkedIn data when available.

What schools did Bartłomiej Kościeliński attend?

Bartłomiej Kościeliński holds Inżynier (Inż.), Computer Engineering from Politechnika Rzeszowska Im. Ignacego Łukasiewicza.

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