EXMTechnologies

Application modernization

We take your legacy application and rebuild it for today's compliance, security, and performance requirements. Full stack development, API redesign, and database migration across any stack.

The process

How we work

  1. Step 1

    Discover and assess

    We map your current system, constraints, integrations, and compliance posture so nothing is a surprise mid-flight.

  2. Step 2

    Define scope and architecture

    We align on outcomes, cut scope to what matters, and lock a target architecture that fits your security and ops model.

  3. Step 3

    Design APIs and data

    We shape APIs, contracts, and data models so services stay testable and evolvable as requirements change.

  4. Step 4

    Build and migrate

    We implement incrementally with parallel run and rollback paths so users keep working while systems change underneath.

  5. Step 5

    Test and validate

    Automated tests, load checks, and security review against your acceptance criteria before anything hits production.

  6. Step 6

    Deploy and sustain

    Release, monitor, hand off runbooks, and stay engaged through stabilization so the new stack actually sticks.

Related services

Cloud migration and DevOps

Move from on premise to AWS, Azure, or GCP without drama. CI/CD, infrastructure as code, containers, and ATO-ready patterns from certified practitioners.

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Program management support

Structured delivery for programs that cannot slip. Agile execution, sprint planning, stakeholder reporting, and documentation aligned to agency expectations.

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Compliance infrastructure

HIPAA, FERPA, SOC 2, FedRAMP, FISMA: controls built into production, not slide decks. We audit gaps, implement fixes, and leave evidence.

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Data engineering and analytics

ETL/ELT, warehouses, and dashboards that people trust. We build pipelines and access patterns that scale from reporting to ML-ready data.

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Next step

See what your systems are actually costing you

Every year you maintain a legacy stack is another year of compounding risk. When you are ready for a direct conversation about scope, compliance, and delivery, start with an assessment.

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