Concordia Versicherungen Tech Stack

German mutual insurer modernizing legacy systems and multi-cloud infrastructure

Insurance Hannover, Niedersachsen 1,001–5,000 employees Privately Held

Concordia is a mid-sized German mutual insurer managing 3M+ contracts across 1.3M customers, running a classical tech estate (mainframe, COBOL, DB2, PL/I) alongside AWS and Azure adoption. Active IT modernization and architecture audit projects signal a systematic shift toward hybrid cloud and away from legacy monoliths. Hiring tilts engineering-heavy (5 of 23 roles) relative to sales (6), suggesting technical debt remediation takes priority over growth channels.

Tech Stack 22 technologies

Core StackAWS Jira Azure DevOps SAP Microsoft Office Excel Word Outlook SQL ITIL COBIT ISO 27001 DORA PL/I COBOL DB2 IBM Mainframe CICS IBM MQ Camunda Microsoft Access SAP ICM

What Concordia Versicherungen Is Building

◆Challenges

Optimizing customer service processes
Increasing profitability
Implementing digital operational resilience act
Optimizing information security processes
Auditing service providers
Payment discrepancy resolution
Transformationsvorhaben
Anwendungslandschaft neu aufsetzen
Geschäftsmodell optimieren
Large-scale claims

▲Active Projects

It modernization and transformation
It governance framework implementation
It process integration with quality gates
It control system development
Hybrid and multi-cloud solution design
It architecture audits
Infrastructure roadmap development
Online training for sales agents
Onboarding support for insurance agencies
Process optimization in sales

Hiring Activity

Steady25 roles · 9 in 30d

Department

Sales

Engineering

Support

Finance

Insurance

Executive

Operations

Seniority

Mid

Senior

Junior

Manager

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About Concordia Versicherungen

Concordia Versicherungen, headquartered in Hannover since 1864, is a privately held mutual insurance cooperative offering personal, commercial, and agricultural coverage to German customers. The group generated over €1B in annual revenue and operates through a nationwide agent network alongside direct channels. With 1,300+ employees (primarily based in Hannover) and 3M managed contracts, Concordia serves a substantial mid-market book through a centralized operations model. The tech footprint reflects a large established insurer: mainframe and legacy systems handle core underwriting and claims, while modernization initiatives focus on cloud migration, IT governance frameworks, and process automation.

HeadquartersHannover, Niedersachsen

Company Size1,001–5,000 employees

Hiring MarketsGermany

Frequently Asked Questions

What is Concordia Versicherungen's tech stack?

Core systems run on IBM mainframe (CICS, MQ, DB2) and COBOL/PL/I codebases. Cloud adoption includes AWS and Azure. Supporting tools: SAP ICM, Camunda, Jira, Azure DevOps, Microsoft Office suite, and SQL. ISO 27001 and DORA governance frameworks are active.

What is Concordia Versicherungen working on?

IT modernization and cloud architecture dominate: hybrid/multi-cloud design, infrastructure roadmaps, IT governance frameworks, legacy application landscape replacement. On the business side: sales agent training, agency onboarding, and claims process optimization for scale.