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Application Services

Application Modernization Services

Legacy applications slow everything down. STEM Global assesses your portfolio and modernizes what matters most, whether that means moving it to the cloud, breaking it into services and APIs, or rebuilding it, while the business keeps running on it.

Schedule a Technical Strategy CallWhat's included

What's included

Application Modernization, start to finish.

  • 01

    Portfolio assessment and modernization roadmap

  • 02

    Rehost, re-platform and refactor to the cloud

  • 03

    Legacy and mainframe code modernization

  • 04

    Microservices, APIs and containerization

What you get

  • A clear, prioritized plan for your whole application portfolio
  • Lower running and support costs for legacy systems
  • Applications that are easier to change and scale

How we approach it

Not every application needs a rewrite. We assess each one on business value and technical health, then choose the lightest approach that works: rehost, re-platform, refactor or replace. Modernization happens in stages behind stable interfaces, so users keep working while the system changes underneath.

Who does the work: Architects and developers, with our cloud and DevOps engineers.

Why STEM Global

One partner for Modernization, from plan to everyday running.

  • One partner, start to finishSTEM Global advises, implements and then runs what it builds. There's no handover gap between a consultancy, an integrator and a support vendor.

  • The people who do the workYour project is staffed by the developers, consultants and engineers who do the work, including CCIE- and CCNP-certified network engineers.

  • Built to be runEverything is documented, tested and handed over with runbooks, because STEM Global often runs it afterwards too.

Schedule a Technical Strategy Call

How we deliver

From discovery to managed services.

  1. 01

    Discover

    STEM Global learns your goals, systems and constraints, and agrees scope, timeline and success measures.

  2. 02

    Design

    Architecture, configuration and migration plans, reviewed with your team before anything changes.

  3. 03

    Implement

    We build, configure, integrate, migrate and test, then cut over with a rollback plan ready.

  4. 04

    Run

    After go-live we support, monitor and improve it as your managed services provider.

Have a project coming up?

Schedule a Technical Strategy Call