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In the big dash to get on the ‘Cloud’, businesses often make the mistake of trying to ‘lift and shift’ their old on-premise legacy applications to the cloud. Apparently, just moving the existing monolithic legacy applications onto a cloud infrastructure does not mean that the application utilizes or leveraged the essential cloud-native features. Instead, the modern approach is either putting a completely new cloud-native application into new cloud infrastructure or by breaking up existing monolithic applications to refactor them using cloud-native practices from the ground up.

DEV IT’s Cloud Applications Development practice houses a team of cloud solution architects who specialize in designing and implementing a legacy application modernization and cloud migration strategy for your business applications.

Throughout your journey, our cloud experts guide you through the process of migrating your applications, data and infrastructure at an optimal speed ensuring minimal business disruption. We closely work with your team through legacy app modernization, identify appropriate cloud migration options, and transform in the cloud.

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    Our Process

    Discovery and Assessment – Architectural and Design analysis of the legacy monolithic application. Apply design driven guidelines to identify integration points between modules. Apply patterns to identify relationship between modules. Assess the application for microservices adaptability and maturity.
    Design – Identify domain, sub-domains and modules to be migrated. Decompose the functionalities into microservices. Make decision on whether to re-develop the complete application or port to the cloud with minimum re-factoring.
    Define Target Architecture – Develop incremental architecture patterns, model the application microservices, conduct a proof-of-concept activity to determine feasibility.
    Define Strategy – Understand the key determinants to ensure business-as-usual during the migration process. Develop optimized microservices following an incremental ‘Hybrid’ model. Overlap co-existence of legacy monolith app with development of granular services.
    Define Outcomes – Define the business outcomes and non-functional needs that would impact as a result of the migration.
    Transformation – Undertake development to scale-up modernization. Setup CI/CD pipelines, development teams working in tandem, define and monitor each sprint for development progression towards the defined target architecture.
    Measure – Architect and deploy the modernized microservices at scale. Measure the migration against defined outcomes.
    Deployment Accelerator Services

    • Cloud – Storage, Elasticity, Databases, Serverless, Cache, Notification, Messaging, Authentication
    • Microservices – Configuration, Service Discovery, Authentication and Authorization, Dashboard, Monitoring, Search, Notifications.
    • Re-usable Components – Microservices communications, Message Broker, Storage, Document Upload/Download, Document Export formats, CQRS, RBAC
    • Deployment Services – Containerization, Orchestration

    Architect and deploy the modernized microservices at scale. Measure the migration against defined outcomes.

    Success stories

    Talk to us

    We are one of the best in cloud migration business. Talk to us if you have a legacy application that needs to migrate on the Microsoft Azure or AWS Cloud Platforms.