100+
Projects completed
$20M+
Saved in infrastructure costs
$10B+
Clients' market capitalization

Why engineers choose Dysnix for modernization

Legacy to cloud-native
We migrate monolithic applications into scalable, cloud-agnostic services using Kubernetes and serverless patterns
Accelerated delivery
CI/CD pipelines, infrastructure automation, and GitOps let your teams release faster and with fewer bugs
Minimal downtime
We use blue-green and canary strategies to modernize in stages without disrupting operations
Code refactoring & decomposition
We audit and break down tightly coupled codebases into independent, testable services

What’s inside our application modernization stack

Cloud replatforming
We migrate apps from on-prem or VMs to container-based or serverless environments tailored to your cloud provider
Microservice architecture
We restructure applications into loosely coupled services with independent deployment and scaling capabilities
CI/CD and GitOps pipelines
We set up declarative delivery pipelines for version-controlled, automated deployment and rollback
Service mesh integration
We implement tools like Istio or Linkerd to manage service discovery, security, and observability across microservices
Observability stack
We deploy distributed tracing (Jaeger), metrics (Prometheus), and logs (ELK) to provide full visibility into modernized systems
Runtime cost optimization
We analyze workloads and apply rightsizing, autoscaling, and instance scheduling to reduce compute waste

Our 6-step modernization workflow

  • 1

    Application assessment
    We review architecture, tech stack, and runtime to define modernization scope
  • 2

    Decomposition planning
    We identify boundaries and dependencies to split monoliths into services
  • 3

    Containerization
    We package apps into containers and prep for Kubernetes or ECS
  • 4

    CI/CD rollout
    We configure pipelines and GitOps tools for automated build and deploy
  • 5

    Modern runtime deployment
    We deploy refactored components using IaC and service mesh
  • 6

    Stabilization & monitoring
    We validate performance, monitor systems, and optimize availability
Daniel Yavorovych
Co-Founder & CTO
Modernization unlocks the future of your system. Let’s modernize together!

Our application modernization expertise is consistently recognized by the industry

Recognized by Clutch and trusted by partners like Google Cloud and Nansen, Dysnix delivers modernization with confidence.
What you should know about modernization

What is Application Modernization?

Application modernization is the process of updating legacy software systems with modern architectures, technologies, and practices. It helps businesses improve performance, scalability, and maintainability while aligning applications with current and future needs.

Why should I modernize my applications?

Modernization helps you:

  • Reduce maintenance costs and technical debt
  • Improve performance, reliability, and user experience
  • Enable faster feature delivery and deployment cycles
  • Enhance security and regulatory compliance
  • Integrate with modern cloud and DevOps environments

Who can benefit from Application Modernization Services?

Companies with aging monolithic applications, on-premise infrastructure, or legacy tech stacks can benefit most from application modernization. This includes financial institutions seeking better security and compliance, SaaS providers needing faster release cycles, e-commerce platforms aiming for scalability, and enterprises migrating to the cloud to stay competitive and reduce operational overhead.

What’s included in your Application Modernization Services?

  • Application audit and readiness assessment
  • Legacy code analysis and refactoring
  • Cloud migration (lift-and-shift, replatforming, rearchitecting)
  • Microservices architecture transformation
  • Containerization (Docker, Kubernetes)
  • Frontend and UI modernization
  • DevOps and CI/CD pipeline integration

What modernization strategies do you offer?

We support all major strategies based on your goals:

  • Rehosting (lift and shift to cloud)
  • Replatforming (minimal changes for cloud readiness)
  • Refactoring (code-level optimization for performance/scalability)
  • Rearchitecting (breaking monoliths into microservices)
  • Rebuilding or replacing with new cloud-native apps

What technologies and platforms do you work with?

  • Clouds: AWS, Azure, GCP, DigitalOcean
  • Containers: Docker, Kubernetes, OpenShift
  • Languages/Frameworks: Java, .NET, Node.js, Python, PHP, Go
  • Databases: PostgreSQL, MongoDB, MySQL, Oracle
  • DevOps tools: Terraform, Ansible, Jenkins, GitHub Actions

Will my application experience downtime during modernization?

We minimize downtime during modernization by using phased rollouts and blue/green deployments, ensuring your application remains operational throughout the process.

Can modernized applications integrate with my existing systems?

Modernized applications are fully capable of integrating with your existing systems. We maintain backward compatibility and enable smooth API-based communication with legacy tools, databases, and third-party platforms.

Will modernization improve performance and scalability?

Yes. Our modernization approach is designed to:

  • Improve response times
  • Enhance fault tolerance
  • Enable auto-scaling based on load
  • Optimize resource utilization in cloud environments

How do you handle security during modernization?

Security is built into every stage of modernization — from secure code practices and RBAC to encryption, infrastructure hardening, and continuous vulnerability scanning.

Can you help us meet compliance requirements?

We also help you meet regulatory requirements by aligning the modernization process with standards like GDPR, HIPAA, SOC 2, ISO 27001, and PCI-DSS, with proper logging, auditing, and data governance in place.