AS/400 & Legacy Modernization
We bring decades of deep expertise in IBM i (AS/400) systems modernizing mission-critical banking platforms without disruption
28+ years working with AS/400 systems
Solved Year 2000 (Y2K) challenges in core banking platforms
Developed and evolved core banking systems in Tier 1 banks (UniCredit, Raiffeisen Bank, Alfa-Bank)
Delivered one of the largest core banking transformation projects in Eastern Europe (Alfa-Bank)
Core Capabilities
- Architecture & Leadership Enterprise Architects, Solution Architects
- Engineering Teams Backend, Frontend, Mobile, Full-stack
- Platform & Infrastructure DevOps, Cloud, SRE
- Data & AI Data Engineers, ML Engineers, Analysts
- Delivery & Governance Project Managers, Product Owners, Business Analysts
- Legacy Expertise AS/400 developers and architects
Why it matters
- AS/400 remains the backbone of many Tier-1 banks
- Core banking systems cannot fail — even during transformation
- Modernization must be incremental, safe, and controlled
Strategic Impact
Modernization Approach
- Strangler pattern (step-by-step replacement)
- Hybrid architecture (legacy + cloud-native)
- Zero-downtime transformation
Business Impact
- Reduced risk during core system transformation
- Extended lifecycle of critical banking systems
- Faster transition to modern digital architecture
Strategic Impact
- Enables digital transformation without replacing the core overnight
- Preserves business logic accumulated over decades
- Bridges legacy systems with modern ecosystems