Piotr Sliwa
Software Engineering Manager at Allegro / Relyon IT Services
Company Details
Technology Stack
Professional Summary
Piotr Sliwa is Software Engineering Manager at Allegro / Relyon IT Services. Allegro / Relyon IT Services operates in the information technology & services industry and has 6000 employees. Based in Warsaw, Masovian Voivodeship, Poland. Classified as a manager-level Engineering Manager leader. Their organization's technology stack includes Salesforce, Gmail, Google Apps, Microsoft Office 365. Allegro / Relyon IT Services reports annual revenue of 2640361000.
Position in the CTO Rank Database
- • Typical Engineering Manager compensation in Masovian Voivodeship: $150,000 – $280,000 (median $200,000). Composite from levels.fyi, Glassdoor, and Payscale data; adjusted for state cost of labor.
Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated June 2026.
Frequently Asked Questions
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Piotr Sliwa has a verified email address on file on CTO Rank. They work at Allegro / Relyon IT Services. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Piotr Sliwa work for?
Piotr Sliwa is Software Engineering Manager at Allegro / Relyon IT Services, a company in the information technology & services industry with 6000 employees. The company is headquartered in Poznan, wielkopolskie, Poland.
What is Piotr Sliwa's role in technology leadership?
Piotr Sliwa is classified as a Engineering Manager leader at the manager level.
What technologies does Piotr Sliwa's organization use?
Piotr Sliwa's organization uses a technology stack that includes Salesforce, Gmail, Google Apps, Microsoft Office 365. This information is useful for sales teams, recruiters, and technology vendors.
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Piotr Sliwa is Software Engineering Manager at Allegro / Relyon IT Services. Engineering Managers like Piotr Sliwa typically evaluate vendors in Salesforce, Gmail, Google Apps, and related categories. Use CTO Rank Pro to get verified email and approach directly.
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