OPGK Rzeszów S.A. Tech Stack

GIS and enterprise software development for Poland's public sector

Software Development Rzeszów, podkarpackie 51–200 employees Founded 1974 Public Company

OPGK Rzeszów is a 50-year-old Polish software company pivoting toward modern cloud and microservices delivery. The tech stack spans .NET, PHP, JavaScript, and Java across GIS, Android, and enterprise platforms, with active AWS and Docker adoption—a shift away from legacy COBOL support. Current hiring is engineering-only (5 roles, mid-to-senior) and focused on scaling a service desk platform and maintaining distributed architecture, signaling operational consolidation rather than product expansion.

Tech Stack 37 technologies

Core Stack.NET PHP JavaScript C# Selenium Visual Studio SQL Server Azure DevOps Node.js AWS GraphQL MySQL PostgreSQL RabbitMQ Docker Angular Perl Git HTML CSS XPath SpecFlow Kendo UI NET Core Web API Entity Framework LINQ SQL NUnit Docker Swarm+7 more

What OPGK Rzeszów S.A. Is Building

◆Challenges

Increasing demand for service desk platform
Supporting 3rd line for existing service
Maintaining microservices architecture

▲Active Projects

Mint service desk
Supporting 3rd line for existing service
Maintaining microservices architecture

Hiring Activity

Accelerating5 roles · 5 in 30d

Department

Engineering

Seniority

Mid

Senior

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About OPGK Rzeszów S.A.

OPGK Rzeszów operates as a public software company headquartered in Rzeszów, Poland, with roots in GIS and geographic information systems dating to 1974. The company has broadened into general enterprise IT services, including .NET development, Android apps, JAVA backends, and COBOL legacy support. Current work centers on a service desk platform, microservices architecture maintenance, and third-line operations support for existing client systems. The 51–200 employee base is concentrated in Poland.

HeadquartersRzeszów, podkarpackie

Company Size51–200 employees

Founded1974

Hiring MarketsPoland

Frequently Asked Questions

What programming languages does OPGK Rzeszów use?

Primary stack includes .NET, PHP, JavaScript, C#, Java, and Perl. The company also maintains COBOL systems and uses Node.js for backend services.

Does OPGK Rzeszów work with cloud platforms?

Yes, the tech stack includes AWS and Azure DevOps, indicating active cloud infrastructure adoption alongside on-premise SQL Server and PostgreSQL databases.