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👨🏻‍💻Jakub Kosiński Email & Phone Number

Software Developer @ Arkency at Arkency
Location: Wrocław, Dolnośląskie, Poland 3 work roles 1 school
1 work email found @arkency.com LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email j****@arkency.com
LinkedIn Profile matched
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Current company
Role
Software Developer @ Arkency
Location
Wrocław, Dolnośląskie, Poland
Company size

Who is 👨🏻‍💻Jakub Kosiński? Overview

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Quick answer

👨🏻‍💻Jakub Kosiński is listed as Software Developer @ Arkency at Arkency, a with 11 employees, based in Wrocław, Dolnośląskie, Poland. AeroLeads shows a work email signal at arkency.com and a matched LinkedIn profile for 👨🏻‍💻Jakub Kosiński.

👨🏻‍💻Jakub Kosiński previously worked as Software Developer at Arkency and Company Owner at Jakub Kosiński. 👨🏻‍💻Jakub Kosiński holds Licencjat (Lic.), Computer Science from Uniwersytet Wrocławski.

Company email context

Email format at Arkency

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*@arkency.com
71% confidence

AeroLeads found 1 current-domain work email signal for 👨🏻‍💻Jakub Kosiński. Compare company email patterns before reaching out.

Profile bio

About 👨🏻‍💻Jakub Kosiński

Helping businesses understand their needs & grow using web software solutions

Listed skills include Ruby, React, Javascript, Ddd, and 1 others.

Current workplace

👨🏻‍💻Jakub Kosiński's current company

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Arkency
Arkency
Software Developer @ Arkency
wrocław, lower silesia, poland
Website
Employees
11
AeroLeads page
3 roles

👨🏻‍💻Jakub Kosiński work experience

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

Software Developer

Current

Remote & Async

I'm working as a full-stack developer for multiple clients and projects. I'm using DDD on a daily basis with help of RailsEventStore. Throughout the years I was working for multiple companies and domains, including publishing, risk evaluation, real-time communication, social networks, ticketing & e-commerce sites with high throughput.I'm using mostly Ruby/Rails & Javascript/React.

Oct 2008 - Present

Company Owner

Current
Jakub Kosiński

Wrocław, Woj. Dolnośląskie, Polska

Ruby/Rails, React consulting, working with multiple clients for custom solutions for e-commerce sites (multi-brand fashion store), payment gateway integrations & CRM/CMS system for a training company.

Jan 2012 - Present

Ruby Developer

Jarorcon

Wrocław

Jun 2008 - Aug 2008
Team & coworkers

Colleagues at Arkency

Other employees you can reach at arkency.com. View company contacts for 11 employees →

1 education record

👨🏻‍💻Jakub Kosiński education

FAQ

Frequently asked questions about 👨🏻‍💻Jakub Kosiński

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

What company does 👨🏻‍💻Jakub Kosiński work for?

👨🏻‍💻Jakub Kosiński works for Arkency.

What is 👨🏻‍💻Jakub Kosiński's role at Arkency?

👨🏻‍💻Jakub Kosiński is listed as Software Developer @ Arkency at Arkency.

What is 👨🏻‍💻Jakub Kosiński's email address?

AeroLeads has found 1 work email signal at @arkency.com for 👨🏻‍💻Jakub Kosiński at Arkency.

Where is 👨🏻‍💻Jakub Kosiński based?

👨🏻‍💻Jakub Kosiński is based in Wrocław, Dolnośląskie, Poland while working with Arkency.

What companies has 👨🏻‍💻Jakub Kosiński worked for?

👨🏻‍💻Jakub Kosiński has worked for Arkency, Jakub Kosiński, and Jarorcon.

Who are 👨🏻‍💻Jakub Kosiński's colleagues at Arkency?

👨🏻‍💻Jakub Kosiński's colleagues at Arkency include Miroslaw Praglowski, Jakub Rozmiarek, Piotr Romanczuk, and Marcin Domański.

How can I contact 👨🏻‍💻Jakub Kosiński?

You can use AeroLeads to view verified contact signals for 👨🏻‍💻Jakub Kosiński at Arkency, including work email, phone, and LinkedIn data when available.

What schools did 👨🏻‍💻Jakub Kosiński attend?

👨🏻‍💻Jakub Kosiński holds Licencjat (Lic.), Computer Science from Uniwersytet Wrocławski.

What skills is 👨🏻‍💻Jakub Kosiński known for?

👨🏻‍💻Jakub Kosiński is listed with skills including Ruby, React, Javascript, Ddd, and Redux.

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