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ServicesEnterprise ERP/CRM Integration & Middleware Engineering
Enterprise Middleware Practice

Enterprise ERP/CRM Integration & Middleware Engineering

Seamless integration between SAP, Oracle, Microsoft Dynamics 365, Salesforce, ZATCA e-invoicing, and MoHRE WPS payroll gateways.

SAP, Oracle & Dynamics 365 ConnectorsSalesforce & Hubspot SynchronizationZATCA Phase 2 & UAE FTA E-InvoicingMoHRE WPS SIF Payroll Integration
99.99%
Sync Reliability
Transactional Queue Idempotency
50,000 Tx/min
Processing Speed
Distributed Middleware Queues
80+ ERP Adapters
Pre-Built Adapters
REST, SOAP, IDoc & OData
100%
Regulatory Compliance
ZATCA Phase 2 & FTA Certified
Automated
Error Recovery
Dead-Letter Queue Retry Engines
Core Practice Pillars

Key Practice Capabilities & Deliverables

Comprehensive deliverables engineered by senior software architects, DevOps leads, and security engineers.

SAP, Oracle & Microsoft Dynamics ERP Integration

SAP OData / IDoc Connector Middleware
Oracle Fusion REST API Integration
Dynamics 365 Business Central Sync
Two-Way Transaction Reconciliation

ZATCA Phase 2 E-Invoicing & UAE FTA Tax Gateways

ZATCA Phase 2 E-Invoicing API Gateway
Cryptographic Invoice ECDSA Signing
Phase 2 B2B & B2C QR Code Generation
UAE FTA VAT 201 Return Integrator

MoHRE WPS Payroll SIF File Generation Gateway

Automated WPS SIF File Generator
Mol Salary Verification Checks
Bank Format Payroll Export
Audit Trail & Exception Logs

CRM Sync & Omnichannel Customer Data Hubs

Salesforce & HubSpot Two-Way Sync
De-duplication & Master Record Merging
Real-Time Event Webhook Triggers
Customer 360 Analytics Integration
Agile Delivery

5-Stage Agile Lifecycle & Quality Governance

01

System Interface Assessment

Auditing target ERP/CRM API endpoints, data structures, authentication methods, and rate limits.

02

Data Mapping & Spec Design

Defining field-level mapping schemas, data validation rules, transformation logic, and fallback routines.

03

Middleware Engine Build

Developing robust integration microservices with message queues (RabbitMQ/Kafka) and retry mechanisms.

04

Integration & Load Testing

Simulating heavy peak transaction loads and verifying error recovery on dead-letter queues.

05

Production Rollout & Monitoring

Deploying API gateways with real-time transaction dashboards and automated alert notifications.

Technical Architecture

Core Technology Stack & Frameworks

Integration Platforms
Apache CamelMuleSoftNode.js MiddlewareRabbitMQKafka
ERP Standards
SAP OData / IDocOracle RESTMicrosoft ODataGraphQLSOAP Web Services
Security & Signing
ECDSA Cryptographic SigningOAuth 2.0 Mutual TLSX.509 Digital Certificates
Database & Queue
PostgreSQLRedis CacheRabbitMQ Dead-Letter Queues
Compliance & Security Certifications
ZATCA Phase 2 E-Invoicing StandardUAE FTA Tax ComplianceMoHRE WPS Payroll RulesISO 27001SOC 2

Frequently Asked Questions

Everything you need to know about implementation, compliance, and features.

Yes, our e-invoicing gateway generates fully compliant UBL 2.1 XML invoices with cryptographic digital signatures, Phase 2 clearance, and B2C QR codes.

Ready to Partner with KreupAI Engineers?

Schedule a technical consultation to review your software architecture and project requirements.

Enterprise Erp Crm Integration Services in GCC | KreupAI