Application Modernization

Legacy Systems Re-Architected for the Cloud Era

Legacy systems re-architected for the cloud era. Monoliths decomposed, platforms replaced, and technical debt paid down without stopping delivery.

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Application Modernization: delivery
mission-control
Running0/6
  • ●monolith decomposition
  • ○re-platforming
  • ○api-first design
  • ○containerization
  • ○strangler migration
  • ○technical debt reduction
  • Worker #0039 started [monolith decomposition]
0wk
To first service extracted
0%
Tech debt reduced
0
Feature freeze required
0x
Faster release cadence

Everything you need

Six core application modernization capabilities engineered to turn strategy into measurable results.

01

Monolith Decomposition

Domain seams identified from real call graphs, then extracted service by service behind stable contracts.

02

Re-Platforming

Legacy runtimes and databases moved onto supported, modern equivalents without a delivery freeze.

03

API-First Design

Contracts specified and mocked before implementation, so consumers can move in parallel with providers.

04

Containerization

Reproducible images, dependency pinning, and a deployment path that behaves identically in every environment.

05

Strangler Migration

Traffic shifted route by route behind a facade, with the old path kept live until the new one is proven.

06

Technical Debt Reduction

Debt inventoried, risk-ranked, and burnt down on a schedule alongside feature work rather than instead of it.

Application Modernization: what ships
  • Monolith → MicroservicesSeams identified and carved out incrementally.
  • Re-PlatformingMoved onto modern runtimes without feature freeze.
  • API-FirstContracts defined before implementation.
  • ContainerizationReproducible builds and deployments.

Docker, Kubernetes, Java, .NET

8wk
To first service extracted

Modernisation that ships in increments, not in a big bang

Rewrites fail because they ask the business to wait. We work seam by seam, identify a boundary from real call graphs, stand the replacement up behind a stable contract, shift traffic, retire the old path. Every step ships and every step is reversible.

The end state is an API-first, containerised system your teams deploy independently, with the technical debt register measurably shorter than when we started and no feature freeze along the way.

0%
Tech debt reduced
0
Feature freeze required
0x
Faster release cadence

Industry Use Cases

Trusted across industries to solve real business problems at scale.

🧩

Monolith Decomposition

Domain seams carved out service by service, with the monolith kept live until each replacement is proven.

🔄

Runtime Re-Platforming

Unsupported languages, frameworks, and databases moved to modern equivalents without a delivery freeze.

📦

Containerisation

Reproducible images and dependency pinning so every environment behaves identically.

🔌

API Enablement

Contract-first interfaces over legacy cores, letting new products build without touching the old system.

Application Modernization: where it runs
1Monolith Decomposition2Runtime Re-Platforming3Containerisation4API Enablement
Shared
context

Hover a use case, each one feeds the same shared context.

Application Modernization: workload split
  • Monolith → Microservices
  • Re-Platforming
  • API-First
  • Containerization

Enterprise-grade application modernization for the modern stack

Scalable. Secure. Delivered on time, every time.

Application Modernization: throughput
20.8K rpsnow

Measured across 12 tools in the delivered stack.

Technologies & Tools We Use

Battle-tested tools and platforms powering every application modernization engagement.

DockerKubernetesJava.NETNode.jsKafkaPostgreSQLgRPCOpenAPIStrangler FigFlywayTestcontainers
Modernization Experts

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