Sii Poland

SII UKRAINE

SII SWEDEN

  • Trainings
  • Career
Join us Contact us
We're Power People: Mission, Values, Objectives Key figures Sii structure
ESG and Sustainable Development Passion Sponsorship Program Sii Power Volunteers

Foreign locations

Digital IT Infrastructure Service Desk & User Support Testing & QA Data & Analytics Embedded Systems
Industrial Engineering BPO Cloud Cybersecurity Enterprise Platforms Consulting
Internet of Things Artificial Intelligence Build–Operate–Transfer Agile External Lab Solutions
See all partnerships
General offering
Austria Belgium Czech Republic Denmark
Finland Germany Iceland India
Netherlands Norway Slovakia Sweden
Switzerland Ukraine United Kingdom USA
Automating financial analysis with AI

Automating financial analysis with AI
Berlingske Media enters the digital-first era – platform modernization with Sii Poland 

Berlingske Media enters the digital-first era – platform modernization with Sii Poland 
Quality Control Center for ABB – gaining control over IT system quality

Quality Control Center for ABB – gaining control over IT system quality
E-commerce modernization to support growth and smooth shopping experience

E-commerce modernization to support growth and smooth shopping experience
See all case studies
High Tech & Semiconductors Industrial Manufacturing Telecommunication Payment Solutions Retail Banking Corporate & Investment Banking Insurance Fintech
Healthcare Life Science Medical & Diagnostics Devices Automotive Aerospace, Maritime & Defense Rail & Mobility Software Vendors
Public Utilities, Energy, Oil & Gas Media & Entertainment Retail & E-commerce Fashion, Apparel & Luxury Goods Consumer Products, Food & Beverage Logistics, Warehousing & Packaging
Latest news
Cyber Resilience Act Demystified: Risks, Regulations, and the DevSecOps Approach

Cyber Resilience Act Demystified: Risks, Regulations, and the DevSecOps Approach
Microsoft Dynamics 365 Contact Center: how Sii helps organizations build modern, AI-powered customer service

Microsoft Dynamics 365 Contact Center: how Sii helps organizations build modern, AI-powered customer service
How Agentic AI is transforming system integration in modern organizations

How Agentic AI is transforming system integration in modern organizations
Identity Security in practice: Sii Poland joins SailPoint's partner network

Identity Security in practice: Sii Poland joins SailPoint's partner network
See all news
Latest events
Multi‑Agent AI for Embedded Software Development

Multi‑Agent AI for Embedded Software Development
Take control over your cloud costs with FinOps

Take control over your cloud costs with FinOps
DevSecOps Done Right: Embedding Security Without Sacrifices

DevSecOps Done Right: Embedding Security Without Sacrifices
Leveraging AI and Playwright for efficient UI & API testing

Leveraging AI and Playwright for efficient UI & API testing
See all events
Latest blog articles
What does the code from Sii Testing Lab look like? Repositories deep-dive

What does the code from Sii Testing Lab look like? Repositories deep-dive
How to set up branch policies in Azure DevOps: Complete guide for PR validation

How to set up branch policies in Azure DevOps: Complete guide for PR validation
From automation to autonomy: The evolution towards Agentic Testing, illustrated by mabl

From automation to autonomy: The evolution towards Agentic Testing, illustrated by mabl
Practical application of AI models in programming. A comparison of GPT-5.4 and Claude Opus 4.7

Practical application of AI models in programming. A comparison of GPT-5.4 and Claude Opus 4.7
See all blog articles
EN EN flag angle-down
Back

Sii Poland

SII UKRAINE

SII SWEDEN

Home

Offices in Poland

Over 36 383 m2 of A+ quality office spaces with project rooms, meeting rooms, modern equipment, and relaxation area

Watch movie

14 offices in the largest polish cities

Choose your location to get more info

Bialystok
Bydgoszcz
Cracow
Gdansk
Katowice
Lodz
Lublin
Pila
Poznan
Rzeszow
Szczecin
Torun
Warsaw
Wroclaw
Rzeszow angle-down
Bialystok Bydgoszcz Cracow Gdansk Katowice Lodz Lublin Pila Poznan Rzeszow Szczecin Torun Warsaw Wroclaw

WELCOME TO RZESZOW!

We offer a wide range of IT, mechanical and electrical engineering services, using Java, .NET, Web Development, as well as C/C++/Embedded technologies.

2018

opening date

1 265

m2 of office space

216

Power People

Here's our exact location

al. Tadeusza Rejtana 20B
35-310 Rzeszów

View on map angle-right
  • Shopping center, grocery stores, banks, and post office nearby
  • Medical centers and pharmacies near the office
  • 2 km to the Old Town
  • Around 30 dining spots in the Millenium Hall
  • A few restaurants within 300 m
  • Free-of-charge parking lots nearby
  • Gas station next to the office
  • 200 m to bus stops – possibility to reach every corner of the city
  • Bike lanes allowing a safe ride from every part of the city
  • A few bike parking lots underground, outside the office, and in the nearby shopping center
Mapa - Rzeszów Mapa - Rzeszów
Sii Rzeszow Team
Iaroslav Shkliar (Software Engineer), Daniel Jasiński (Software Engineer), Anna Kolasa (Problem Manager)
Kamil Kruczek (Software Engineer), Wojciech Rak (Software Engineer)
Sii Rzeszow Team

JOIN OUR TEAM

Check job offers from Rzeszow

C/C++ Firmware Engineer (f/m/x)

  • Senior
  • Remote, 
  • Hybrid, 
  • Office
  • Multiple locations

Controls Delivery Lead – Intralogistics Industry (f/m/x)

  • Senior
  • Hybrid, 
  • Office
  • Multiple locations

ServiceNow Solution Architect (f/m/x)

  • Senior
  • Remote, 
  • Hybrid, 
  • Office
  • Multiple locations

Dynamics CRM Developer (f/m/x)

  • Regular
  • Remote, 
  • Hybrid, 
  • Office
  • Multiple locations

Dynamics 365 CRM Architect (f/m/x)

  • Senior
  • Remote, 
  • Hybrid, 
  • Office
  • Multiple locations

Microsoft Dynamics F&O Consultant (f/m/x)

  • Regular, 
  • Senior
  • Remote, 
  • Hybrid, 
  • Office
  • Multiple locations

Cybersecurity Delivery Specialist (f/m/x)

  • Senior
  • Remote, 
  • Hybrid, 
  • Office
  • Multiple locations

Cybersecurity Senior Manager – IAM, Directory & Authentication (f/m/x)

  • Senior
  • Remote, 
  • Hybrid, 
  • Office
  • Multiple locations
See all job offers

Show results
Contact us Join us

Einige Inhalte sind nicht in deutscher Sprache verfügbar.
Sie werden zur englischen Version der ausgewählten Seite weitergeleitet.

Möchten Sie fortfahren?

  • Ja
  • Abbrechen

    • Einige Inhalte sind nicht in deutscher Sprache verfügbar.
    Sie werden auf die deutsche Homepage weitergeleitet.

    Möchten Sie fortsetzen?

  • Ja
  • Abbrechen

    • Ta treść jest dostępna tylko w jednej wersji językowej.
    Nastąpi przekierowanie do strony głównej.

    Czy chcesz opuścić tę stronę?

  • Opuść stronę
  • Zostań na stronie