Application Migration & Integration for Legacy Modernization

Modernize legacy applications, connect complex systems, and move critical workloads and data with a structured migration and integration approach.

MicroGenesis helps organizations evolve in aging application environments while improving scalability, connectivity, and operational efficiency. From legacy and cloud migration to application integration and data transition, we help engineering and enterprise teams modernize without losing sight of dependencies, continuity, and the systems that still need to work together.
Why MicroGenesis application

DevOps‑strategi & end‑to‑end‑konsulting

Från strategi till genomförande guidar vi er genom varje steg av er DevOps‑transformation. Vi analyserar er nuvarande miljö, definierar rätt roadmap och implementerar lösningar som passar er utvecklingslivscykel.

Tjänster inkluderar:

  • Ökad lösningsmedvetenhet
  • Analys av affärsbehov
  • Utvärdering av processer och system
  • Roadmap och strategi
  • Proof of concepts och demo
  • Teknologiutvärdering och val

Modernize Without Disconnecting the Business

Application modernization is rarely a single technology replacement. Legacy applications often support critical workflows, depending on other systems and containing data that must remain available throughout change. A successful migration therefore needs to address architecture, dependencies, integration, data, and validation together.
MicroGenesis approaches migration and integration as connected engineering activities. The objective is not simply to move an application, but to create a more maintainable application landscape while protecting essential functionality and enabling modern and legacy systems to work together during the transition.

Problems We Solve

01

Legacy applications limiting business and engineering agility

02

Aging technology platforms and infrastructure constraints

03

Difficult application-to-application integration

04

Data silos and inconsistent information flows

05

High maintenance effort across legacy environments

06

Cloud migration complexity and application dependencies

07

Business and technical risks during modernization

08

Disconnected modern and legacy systems

09

Difficulty validating applications and data after transition

Explore Our Application Migration & Integration Services

Choose the pathway that best reflects your modernization challenge. These services can be delivered independently or combined as part of a broader application transformation program.
Legacy Application Migration

Legacy Application Migration

Assess and transition aging applications toward more maintainable and scalable technology platforms while managing dependencies and business continuity.

DevOps‑strategi & end‑to‑end‑konsulting

Från strategi till genomförande guidar vi er genom varje steg av er DevOps‑transformation. Vi analyserar er nuvarande miljö, definierar rätt roadmap och implementerar lösningar som passar er utvecklingslivscykel.

Tjänster inkluderar:

  • Ökad lösningsmedvetenhet
  • Analys av affärsbehov
  • Utvärdering av processer och system
  • Roadmap och strategi
  • Proof of concepts och demo
  • Teknologiutvärdering och val

Cloud Application Migration

Assess cloud readiness and move suitable applications toward scalable cloud environments with structured planning, modernization, and validation.
Cloud Application Migration

DevOps‑strategi & end‑to‑end‑konsulting

Från strategi till genomförande guidar vi er genom varje steg av er DevOps‑transformation. Vi analyserar er nuvarande miljö, definierar rätt roadmap och implementerar lösningar som passar er utvecklingslivscykel.

Tjänster inkluderar:

  • Ökad lösningsmedvetenhet
  • Analys av affärsbehov
  • Utvärdering av processer och system
  • Roadmap och strategi
  • Proof of concepts och demo
  • Teknologiutvärdering och val
Application Integration Services

Application Integration Services

Connect legacy and modern applications, services and workflows so information can move more consistently across the enterprise environment.

DevOps‑strategi & end‑to‑end‑konsulting

Från strategi till genomförande guidar vi er genom varje steg av er DevOps‑transformation. Vi analyserar er nuvarande miljö, definierar rätt roadmap och implementerar lösningar som passar er utvecklingslivscykel.

Tjänster inkluderar:

  • Ökad lösningsmedvetenhet
  • Analys av affärsbehov
  • Utvärdering av processer och system
  • Roadmap och strategi
  • Proof of concepts och demo
  • Teknologiutvärdering och val

Data Migration Services

Plan, transform, move, and validate critical application data during modernization, platform transition, and integration initiatives.
Data Migration Services

DevOps‑strategi & end‑to‑end‑konsulting

Från strategi till genomförande guidar vi er genom varje steg av er DevOps‑transformation. Vi analyserar er nuvarande miljö, definierar rätt roadmap och implementerar lösningar som passar er utvecklingslivscykel.

Tjänster inkluderar:

  • Ökad lösningsmedvetenhet
  • Analys av affärsbehov
  • Utvärdering av processer och system
  • Roadmap och strategi
  • Proof of concepts och demo
  • Teknologiutvärdering och val

Supporting Modernization Capabilities

API Integration

Enable structured connectivity between applications and services through APIs, supporting more modular application ecosystems and consistent information exchange.

Platform Modernization

Evolve legacy application platforms toward architectures that are easier to maintain, integrate and scale as business and technology requirements change.

Business & Engineering Outcomes

01.

Reduced dependency on aging application platforms

02.

A clearer path from legacy environments to modern application architecture

03.

Improved connectivity between applications, services and data

04.

Better maintainability and scalability across the application landscape

05.

Lower migration risk through structured assessment and validation

06.

Greater continuity across legacy-to-modern transitions

07.

More consistent workflows across connected systems

08.

A stronger foundation for future application development and cloud adoption

Industry Scenarios

Manufacturing

Modernize production and enterprise applications while connecting operational systems, data, and newer application environments.

Automotive

Evolve applications supporting engineering and business workflows while managing complex dependencies across changing technology landscapes.

Industrial Organizations

Connect legacy platforms with modern applications, cloud environments, and services while protecting operational continuity.

Our Migration & Integration Approach

Assess the Current Landscape

Understand applications, architecture, data, dependencies, integrations, business criticality, and modernization constraints.

Define the Target & Roadmap

Establish migration priorities, target architecture, transition approach, and sequencing based on technical and business needs.

Modernize, Migrate & Integrate

Move or evolve applications and data while connecting required legacy, cloud, and enterprise systems.

Validate Applications & Data

Verify application behavior, integrations, data integrity, and critical workflows following transition activities.

Transition & Evolve

Stabilize the new environment, address remaining dependencies, and continue modernization as application needs change.

Ready to Modernize Your Application Landscape?

Discuss your legacy modernization, migration, integration, or data transition requirements with our engineering team.

Why MicroGenesis

Why MicroGenesis application migration

DevOps‑strategi & end‑to‑end‑konsulting

Från strategi till genomförande guidar vi er genom varje steg av er DevOps‑transformation. Vi analyserar er nuvarande miljö, definierar rätt roadmap och implementerar lösningar som passar er utvecklingslivscykel.

Tjänster inkluderar:

  • Ökad lösningsmedvetenhet
  • Analys av affärsbehov
  • Utvärdering av processer och system
  • Roadmap och strategi
  • Proof of concepts och demo
  • Teknologiutvärdering och val

Engagement Options

Engagement can begin with an application landscape or migration assessment, a defined migration or integration project, specialist engineering augmentation, or ongoing modernization and application support. The right model depends on application criticality, landscape complexity, ownership, internal capacity, and the scale of the transition.

Frequently Asked Questions

FAQ om applikationsmodernisering

What is application migration and integration?+

Application migration moves applications, workloads, or supporting data from one environment or platform to another. Application integration connects systems and services so they can exchange information and support consistent workflows. In modernization programs, the two often need to be planned together.

Can MicroGenesis help modernize legacy applications?+

Yes. Legacy Application Migration and Platform Modernization are part of the service scope, with attention to application architecture, dependencies, maintainability, and continuity.

Do you support cloud application migration?+

Yes. Cloud Application Migration is a dedicated service covering readiness assessment, planning, migration, and modernization where required, and integration and validation.

Can data migration be included in an application migration project?+

Yes. Data Migration Services can support application modernization and platform transitions, including planning, transformation and validation of migrated data.

How do you reduce migration risk?+

The approach starts with assessment of architecture and dependencies, followed by structured planning, staged migration/integration, and validation of application behavior, data, and critical workflows.

Vad är applikationsmodernisering?+

Applikationsmodernisering är processen att uppdatera äldre mjukvarusystem för att förbättra prestanda, säkerhet och skalbarhet genom moderna teknologier och arkitekturer.

Varför välja MicroGenesis för digital transformation?+

Med över 25 års expertis, skräddarsydda strategier och dokumenterad framgång i flera branscher levererar vi mätbar ROI och modernisering med minskad risk.

Vad är skillnaden mellan refactoring och re‑platforming?+

Refactoring innebär omfattande omdesign av kod, medan re‑platforming innebär att specifika komponenter (t.ex. databaser) anpassas till en ny miljö utan att hela applikationen skrivs om.

Hur lång tid tar ett typiskt moderniseringsprojekt?+

Tidslinjen varierar beroende på komplexitet — från några veckor för Lift & Shift till flera månader för full refactoring. Vi tillhandahåller tydliga roadmaps från start.

Vilka branscher arbetar ni inom?+

We work across aerospace, automotive, financial services, defense, and medical technology sectors.

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Försvar

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