REWE International AG Tech Stack

Multichain European retailer scaling HR and systems operations

Retail Wiener Neudorf, Österreich 10,001+ employees Public Company

REWE Group operates a nine-country retail footprint (BILLA, PENNY, BIPA, ADEG) with 46,500+ employees, anchored by a 3,500-person headquarters in Vienna managing both domestic and international operations. The tech stack is enterprise-heavy (SAP, Oracle, ServiceNow, Java/Spring) with recent Kubernetes/Docker adoption, while hiring velocity is accelerating across engineering (18 open roles) and HR (14 open roles) — signaling active infrastructure and process modernization. The project backlog reveals internal friction: payroll integration complexity (multiple systems), CMDB/asset management debt, and candidate experience gaps suggest the organization is mid-transformation, moving from monolithic legacy systems toward cleaner API-first interfaces and automation.

Tech Stack 73 technologies

Core StackSAP Power Apps Power Automate ServiceNow Java Hibernate Kotlin Oracle PostgreSQL Docker GitLab Kubernetes Postman Linux Jira Confluence Microsoft Office Excel Business Objects Microsoft 365 Spring Boot GCP REST Swagger bash SQL GitOps CI/CD Spring Framework Android+41 more

What REWE International AG Is Building

◆Challenges

Optimizing hr processes
Optimizing standard applications for sustainability
Automating incident resolution
Multiple payroll systems integration
Optimizing payroll data quality
Capacity planning
Optimizing system interfaces
Improving candidate experience
Ensuring stable operations
It organization transformation

▲Active Projects

Payroll quality dashboards
System upgrades
Shelf plan development
Shelf relocation process
Strategic hr projects
Kosten- und workflowoptimierung
Vulnerability assessments
Onboarding of subject teams and definition of service offerings
Audit and improvement of cmdb data
Enhancement of asset and configuration management processes

Hiring Activity

Accelerating65 roles · 30 in 30d

Department

Engineering

Ops

Security

Finance

Product

Data

Logistics

Seniority

Senior

Mid

Junior

Lead

Manager

Intern

C-Level

Notable leadership hires: Payroll Team Lead

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About REWE International AG

REWE Group is a publicly traded Austrian retailer operating supermarket and drugstore chains across Austria and eight additional European markets. The company supplies groceries and pharmacy items at national and international scale, with operations spanning Bulgaria to Hungary. The Vienna headquarters coordinates group strategy, international expansion, and shared services for HR, finance, IT, and supply-chain functions. The workforce spans over 400 distinct job profiles across all seniority levels. Active projects focus on payroll modernization, inventory/shelf-planning systems, vulnerability management, and IT service onboarding — all core to maintaining stable multi-country operations.

HeadquartersWiener Neudorf, Österreich

Company Size10,001+ employees

Hiring MarketsAustria

Frequently Asked Questions

What tech stack does REWE Group use?

Enterprise core (SAP, Oracle, ServiceNow, Business Objects), cloud infrastructure (GCP, Docker, Kubernetes), Java/Spring/Kotlin for backend services, PostgreSQL/SQL for data, and Microsoft 365 for productivity.

Where is REWE Group headquartered?

Wiener Neudorf, Austria. The headquarters employs ~3,500 people across 400+ job profiles and oversees both Austrian and international retail operations across nine countries.