Legacy modernization
Moving off brittle legacy databases and monolithic cores to microservices, without breaking the business logic on the way.
A payment platform fails differently from a citizen portal or a smart grid. We staff each engagement with engineers who already know the sector, its regulators, and where things usually go wrong.
Each sector gets a dedicated unit that already knows its regulations, its systems and its integrations.
SAMA-compliant open banking, digital wallets and secure transaction pipelines
Citizen portals and data kept under sovereign rules
Patient portals, telemetry pipelines and EHR integrations
5G cores, billing and OSS/BSS at operator scale
OT and ICS security, smart grids and telemetry
Hardened, segregated and air-gapped systems
High-throughput checkout and PCI DSS payment rails
Multi-tenant architecture and secure API networks
Route optimization, dispatch boards and live tracking
Enterprise systems usually break at the seams, where legacy architecture meets modern scale.
Moving off brittle legacy databases and monolithic cores to microservices, without breaking the business logic on the way.
Meeting local and global baselines, including SAMA, NCA, HIPAA and SOC 2 Type II.
Infrastructure that absorbs sudden transaction spikes and user growth without slowing down.
Bringing scattered datasets together into clean, reliable, real-time event pipelines.
No temporary hacks. Everything is mapped carefully, built to standard and tested as it changes.
Security, encryption and regulatory constraints go into the codebase from day one, not as an afterthought.
Your product is designed and built by engineers who have shipped systems at enterprise scale before.
Modular software with clear documentation, so your own teams can own and extend it.
DOMAIN ENGINEERING
Integration frameworks that let legacy databases, core operations and microservices exchange messages cleanly and survive failures.
PERFORMANCE & SECURITY
End-to-end encryption, strict role-based access, isolation and load balancing that close off data leakage.
Over 200 organizations across Saudi Arabia and the GCC already trust EhsanLab with their most critical security and quality work.