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PKO Bank Polski Tech Stack

Poland's largest bank serving 12.5M retail, corporate, and investment clients

Banking Warszawa, Masovian Voivodeship 10,001+ employees Founded 1919 Public Company
pkobp.pl LinkedIn

PKO Bank Polski is Poland's largest financial institution, operating across retail, corporate, and investment banking with 12.5 million customers. The tech stack spans legacy enterprise systems (Oracle, Teradata, SAP) alongside modern data infrastructure (GCP, BigQuery, Airflow, Spark, PyTorch), indicating a migration toward cloud-native analytics. Hiring velocity is accelerating across 314 open roles—heavily weighted toward sales (217 positions)—while engineering and data teams remain compact, suggesting capacity constraints in digital delivery relative to go-to-market expansion.

Tech Stack 200 technologies

Core StackPL/SQL AutoCAD PostgreSQL Python Apache Spark PyTorch BigQuery MLflow Apache Airflow Power BI SAP Java SonarQube Oracle Dynatrace Unix SQL Developer Teradata Hyperion Informix Streamlit GCP Beam DataFlow Bash Looker Studio Google Analytics 4 JBoss Spring Boot Zabbix+170 more
AdoptingGCP

What PKO Bank Polski Is Building

◆Challenges

  • Increasing sales efficiency
  • Optimizing loan application flow
  • Reducing operational risk
  • Recovering overdue receivables
  • Maintaining application uptime
  • Managing team risks
  • Maintaining service quality
  • Managing cybersecurity project portfolio
  • Ensuring test stability
  • Managing application incidents

▲Active Projects

  • Process automation for controlling reports
  • Large construction investment projects
  • Creating training materials
  • Developing risk assessment methodology
  • Validating risk assessment model
  • Monitoring market solutions
  • Cash and installment loan product development
  • Pricing strategy for consumer loans
  • Digital distribution process innovation
  • System updates and releases

Hiring Activity

Accelerating310 roles · 260 in 30d

Department

Sales
217
Finance
32
Engineering
19
Support
11
Ops
7
Legal
6
Data
4
Marketing
4

Seniority

Mid
244
Senior
24
Junior
23
Intern
14
Manager
7
Director
2

Notable leadership hires: Director Client Center

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About PKO Bank Polski

PKO Bank Polski operates as Poland's largest bank and a major regional financial institution. The retail segment serves millions of individual customers; the corporate division finances large infrastructure projects and regional development; the investment segment rounds out institutional coverage. The bank maintains three operational pillars: customer service quality, advisor expertise, and solutions tailored to retail, corporate, and public-sector clients. Scale spans 10,000+ employees across Poland, with ongoing system modernization and product development in consumer lending, risk management, and digital distribution.

HeadquartersWarszawa, Masovian Voivodeship
Company Size10,001+ employees
Founded1919
Hiring MarketsPoland

Frequently Asked Questions

What is PKO Bank Polski's tech stack?

Core systems: Oracle, Teradata, SAP, PL/SQL, Java/Spring Boot. Analytics & ML: GCP, BigQuery, Apache Spark, PyTorch, MLflow, Airflow. Observability: Dynatrace, Zabbix. BI: Power BI, Looker Studio. Now adopting GCP as primary cloud platform.

What is PKO Bank Polski working on?

Active projects: loan product development (cash & installment), digital distribution innovation, process automation for controls, risk assessment methodology, pricing strategy for consumer loans, and system updates. Pain points: increasing sales efficiency, optimizing loan flows, managing cybersecurity portfolio, and ensuring application uptime.

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How this profile is built

PKO Bank Polski's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.