Marcin Witkowski
AeroLeads people directory · profile

Marcin Witkowski Email & Phone Number

Golang Developer at Sii Poland
Location: Toruń, Kujawsko-pomorskie, Poland 3 work roles
LinkedIn matched
✓ Verified Jun 2026 2 data sources Profile completeness 71%

Contact Signals

LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Golang Developer
Location
Toruń, Kujawsko-pomorskie, Poland
Company size

Who is Marcin Witkowski? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Marcin Witkowski is listed as Golang Developer at Sii Poland, a company with 3343 employees, based in Toruń, Kujawsko-pomorskie, Poland. AeroLeads shows a matched LinkedIn profile for Marcin Witkowski.

Marcin Witkowski previously worked as Backend Go Developer at Clowd9 and Backend Go Developer at Clowd9.

Company email context

Email format at Sii Poland

This section adds company-level context without repeating Marcin Witkowski's masked contact details.

Sii Poland

Review company-level records connected to Marcin Witkowski before choosing the right outreach path.

Profile bio

About Marcin Witkowski

Marcin Witkowski is a Golang Developer at Sii Poland.

Current workplace

Marcin Witkowski's current company

Company context helps verify the profile and gives searchers a useful next step.

Sii Poland
Sii Poland
Golang Developer
warsaw, mazovia, poland
Website
Employees
3343
AeroLeads page
3 roles

Marcin Witkowski work experience

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

Golang Developer

Current

Toruń, Woj. Kujawsko-Pomorskie, Polska

Mar 2024 - Present

Backend Go Developer

CLOWD9 is the world’s first cloud native, decentralized, issuer processing platform. Designed to be the most efficient and data rich processor enabling real time payments across any network, any system, and any payment type from Visa and Mastercard to QR codes, anywhere around the world. With an extensive team of experienced payments executives and cloud.

Jul 2022 - Feb 2024

Backend Go Developer

Clowd9
Mar 2021 - Jun 2022
Team & coworkers

Colleagues at Sii Poland

Other employees you can reach at sii.pl. View company contacts for 3343 employees →

FAQ

Frequently asked questions about Marcin Witkowski

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

What company does Marcin Witkowski work for?

Marcin Witkowski works for Sii Poland.

What is Marcin Witkowski's role at Sii Poland?

Marcin Witkowski is listed as Golang Developer at Sii Poland.

Where is Marcin Witkowski based?

Marcin Witkowski is based in Toruń, Kujawsko-pomorskie, Poland while working with Sii Poland.

What companies has Marcin Witkowski worked for?

Marcin Witkowski has worked for Sii Poland and Clowd9.

Who are Marcin Witkowski's colleagues at Sii Poland?

Marcin Witkowski's colleagues at Sii Poland include Paweł Wolski, Mateusz Bednarski, Szymon G., Elżbieta Szałajko, and Gabriela Kopka.

How can I contact Marcin Witkowski?

You can use AeroLeads to view verified contact signals for Marcin Witkowski at Sii Poland, including work email, phone, and LinkedIn data when available.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Marcin Witkowski you were looking for.

View similar profiles