KurumsalActiveSoftware

AS400 System Modernisation

Marta Teknoloji's AS400 System Modernisation service transforms your aging IBM AS400 (iSeries / Power Systems) infrastructure into contemporary web-based applications. We securely migrate your DB2/400 databases to modern platforms, convert green screen terminals to user-friendly web interfaces, and deliver scalable solutions with microservices architecture — all while preserving business continuity throughout the transition.

14+Features
8+Tech Details
7/24Support
MartaDeveloper

Developed by Marta Teknoloji

Mersin Technopark — R&D

Features & Capabilities

14 features
Secure data migration from DB2/400 to PostgreSQL / MSSQL / MySQL
Green screen (5250) terminal conversion to modern web interfaces
RPG/CL program translation to modern languages (Java, C#, Python, TypeScript)
ETL pipeline design and incremental synchronisation
Comprehensive data validation and reconciliation
Scalable application development with microservices architecture
Progressive Web App (PWA) support — mobile-friendly interfaces
Real-time dashboards and business intelligence (BI) integration
API layer integration with existing AS400 systems
Manual workflow conversion to digital automation
Phased transition strategy — uninterrupted business continuity
User training and change management support

Technical Details & Architecture

8 specs
1
Analysis of RPG IV, RPG ILE, CL, COBOL and DDS source code on IBM AS400 (iSeries / Power Systems); program dependency mapping and modernisation scoping
2
ETL migration from DB2/400 databases to PostgreSQL 16, MSSQL 2022 or MySQL 8; incremental sync and data quality control with Talend, Apache NiFi or custom Python pipelines
3
Conversion of 5250 green screen terminal interfaces to responsive web applications based on React 18 / Next.js 14; modern UI/UX with Tailwind CSS
4
Rewrite of RPG/CL business logic in Java 21 (Spring Boot), C# (.NET 8) or TypeScript (NestJS); DDD and clean architecture principles
5
RESTful API and GraphQL bridge layer between legacy and modern systems; event-driven data flow with Apache Kafka
6
Container-based microservice deployment with Docker and Kubernetes; Helm chart orchestration and CI/CD pipeline (GitHub Actions / GitLab CI)
7
Real-time BI dashboards with Metabase and Apache Superset; conversion of existing RPG reports to web-based interactive reports
8
80%+ test coverage with Playwright and Jest; performance testing with k6 and security scanning with OWASP ZAP

Interested in this product?

Schedule a live demo or request a technical brief from our team.

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