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CSA Integració de Sistemes Tech Stack

Legacy-to-cloud modernization and IT resource management for Spanish enterprises

Information Technology & Services Barcelona, Catalonia, Spain 11–50 employees Founded 2002 Privately Held

CSA Integració de Sistemes is a Madrid-based IT services firm managing the technical debt of large Spanish enterprises. The company is actively dismantling COBOL environments, migrating payloads to Informatica Cloud and BigQuery, and integrating data pipelines into SAP — a three-front modernization effort reflected in both their project backlog and accelerating engineering hires (28 roles in last 30 days, mostly mid-level). The stack reveals a heavy dependency on mainframe and legacy systems (DB2, IBM i, AS/400), which explains the urgency around ETL-based process migration.

Tech Stack 15 technologies

Core StackJira Informatica BigQuery SAP Intune Linux DB2 Informatica Cloud SQL Microsoft 365 IBM i AS/400 Windows 11 Google Workspace

ReplacingCOBOL

What CSA Integració de Sistemes Is Building

◆Challenges

Optimizing process performance
Migrating legacy cobol processes to etl
Improving workflow efficiency
Transitioning systems to bigquery
Supporting transition to informatica cloud
Integrating data for sap
Workflow optimization

▲Active Projects

Optimizing process performance
Migrating cobol processes to etl
Migration of legacy cobol processes to etl
Transitioning systems to bigquery
Transitioning systems to informatica cloud
Integrating data for sap

Hiring Activity

Accelerating35 roles · 30 in 30d

Department

Engineering

28

Ops

2

Data

1

Support

1

Seniority

Mid

16

Junior

13

Senior

3

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About CSA Integració de Sistemes

CSA Integració de Sistemes was founded in 2002 and operates as a privately held IT services consultancy in Spain. The firm specializes in resource management, custom project delivery, and systems integration for mid-market enterprises transitioning off legacy infrastructure. Their current work centers on three interconnected modernization streams: retiring COBOL-based processes, migrating databases to cloud (BigQuery), and consolidating enterprise data flows through Informatica Cloud and SAP. The team is predominantly engineering-focused, reflecting the technical complexity of legacy modernization work.

Company Size11–50 employees

Founded2002

Hiring MarketsSpain

Frequently Asked Questions

What is CSA Integració de Sistemes working on?

The company is executing three parallel migrations: retiring COBOL processes in favor of ETL architectures, transitioning systems to BigQuery, and moving data integration workflows to Informatica Cloud while integrating with SAP deployments. Process optimization and workflow efficiency improvements are concurrent priorities.

What tech stack does CSA use?

CSA operates across legacy (DB2, IBM i, AS/400, SQL, COBOL) and modern cloud (BigQuery, Informatica Cloud, SAP, Google Workspace) platforms. They also deploy Microsoft 365, Intune, Linux, and Windows 11 in client environments. Jira is used for project management.