
System Integration
Build modern, scalable, and intelligent enterprise applications with seamless system connectivity.
Deltanex provides expert systems integration services to businesses worldwide. Our systems integration services help organizations accelerate digital transformation through cloud-native development, API engineering and legacy modernization. As a Microsoft AI Cloud Partner, we architect secure, scalable solutions optimized for Azure.
We helps organizations accelerate digital transformation through cloudnative development, enterprise integrations, API engineering, and modernization of legacy systems. As a Microsoft AI & Cloud Partner, we architect solutions that are secure, scalable, and optimized for Azure enabling businesses to innovate faster and operate smarter.
- Expert IT Consulting
- 24/7 Managed Support



Cloud Native Application Development
Modern applications built for performance, scalability, and cloud efficiency.
Deltanex designs and develops cloudnative applications using modern architectures and Microsoft Azure services. We build applications that are resilient, secure, and optimized for high-volume enterprise workloads.
What We Deliver :
- .NET Core, Node.js, Python development
- Microservices architecture
- Serverless applications (Azure Functions)
- Eventdriven systems (Event Grid, Service Bus)
- Azure App Services & containerized workloads

API Development & Integration
Secure, scalable APIs that connect your enterprise ecosystem.
Our systems integration services include secure scalable APIs that connect your enterprise ecosystem. We build robust APIs and integration layers that unify your ERP, CRM, HRM, WMS, POS, and cloud platforms. Our solutions ensure seamless data flow and realtime connectivity across your business systems.
What We Deliver :
- REST, SOAP, GraphQL APIs
- CRM automation (sales, service, marketing)
- Enterprise service bus (ESB)
- API security & governance
- Realtime and batch integrations





Legacy Application Modernization
Transform outdated systems into modern, cloudready applications.
Deltanex modernizes legacy applications to improve performance, reduce technical debt, and enable cloud adoption. We refactor, rearchitect, and containerize legacy systems to align with modern development standards.
What We Deliver :
- Monolithtomicroservices transformation
- Code refactoring & reengineering
- Migration from VB.NET, ASP.NET WebForms, Java, PHP
- Containerization (Docker, AKS)
- UI/UX modernization

DevOps & CI/CD Automation
Accelerate delivery with automated pipelines and modern DevOps practices.
We implement DevOps frameworks that streamline development, testing, deployment, and monitoring ensuring faster releases and higher software quality.
What We Deliver :
- Azure DevOps pipelines
- GitHub Actions automation
- Infrastructure as Code (ARM, Bicep, Terraform)
- Automated testing & deployment
- Release management & monitoring





Integration Platforms & Middleware
Unify your enterprise systems with scalable integration frameworks.
Deltanex builds integration platforms that connect ERP, CRM, cloud apps, databases, and thirdparty systems enabling seamless data synchronization and workflow automation.
What We Deliver :
- iPaaS solutions
- Middleware development
- Data synchronization
- Eventdriven integrations
- ERP/CRM/WMS connectivity

Enterprise System Connectivity
Connect your entire digital ecosystem for realtime visibility and automation.
We provide complete systems integration services that unify data and automate workflows across your business. We integrate missioncritical systems across finance, operations, supply chain, HR, and customer service enabling unified data and automated workflows.
What We Deliver :
- ERP integration (SAP, NetSuite, Dynamics 365)
- CRM integration (Salesforce, Dynamics 365)
- HRM, WMS, POS, eCommerce integration
- Cloudtocloud & cloudtoonprem integration
- Secure authentication (OAuth, Entra ID, SSO)


Why Choose Deltanex for Systems Integration Services
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