Agentic Engineering

Application and Platform Modernization

A modern, AI-ready core for the intelligent enterprise

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Apexon combines application and mainframe modernization expertise with TransformAlphaTM, its AI-assisted modernization accelerator, to move legacy portfolios onto a cloud-ready core with minimal disruption to critical operations.
Application Modernization Services for an AI-Ready Core

Application Modernization Services for an AI-Ready Core

Apexon application modernization services move application portfolios and mainframe workloads to a cloud-ready core where enterprises can build new AI capabilities. Our teams assess portfolios, re-platform and re-architect applications, refactor mainframe code, and migrate data, with DevOps and security upgrades built into each phase. TransformAlphaTMbrings AI assistance to legacy analysis and conversion, which shortens modernization timelines while your critical operations keep running.

Read the case study: tech risk remediation at 2.4x
Legacy Application Modernization with TransformAlphaTM

Legacy Application Modernization with TransformAlphaTM

Modernization moves faster when AI handles the analysis and repetitive conversion work. TransformAlphaTM, our modernization accelerator, applies AI to legacy codebases and connected applications and supports an agentic model for complex tasks. Engineers use it to understand dependencies, plan the target architecture, and convert code in increments that can be tested and released safely. Harness Engineering adds the controls for testing and running that work in production.

Tech risk remediation for a global investment group, at 2.4x with Harness Engineering.

Read the case study

Application Modernization

Re-engineer legacy applications for the digital era

Apexon’s Application Modernization services transform outdated applications into scalable, cloud-ready, and AI-enabled platforms that meet today’s business demands. We help you extract more value from existing investments while positioning your applications to integrate with modern architectures and emerging technologies.

App Modernization Services include:

  • Portfolio assessment and modernization roadmap
  • Re-platforming, re-architecting, and API enablement
  • Cloud migration and optimization
  • Integration with AI and intelligent automation
  • Performance, security, and compliance upgrades
  • Continuous modernization frameworks

Mainframe Modernization

Unlock the potential of your core systems

Mainframes remain mission-critical for many enterprises, but high costs, limited agility, and shrinking expertise make them a barrier to transformation. Apexon’s Mainframe Modernization services reduce reliance on legacy environments by migrating workloads to modern platforms, enabling faster innovation and seamless integration with digital ecosystems.

Mainframe Modernization Services include:

  • Mainframe assessment and migration strategy
  • Re-hosting and re-platforming of core applications
  • Legacy code refactoring and API enablement
  • Data migration and integration with cloud services
  • Automation and DevOps enablement for modern platforms
  • Security, compliance, and performance optimization

Digital Engineering IPs and Accelerators

CloudAlphaTM

CloudAlphaTM is a suite of deployable assets that enable customers to embrace a multi-cloud strategy and accelerate their cloud journey through automation. Its value proposition includes:

  • Unified cloud canvas
  • Accelerate multi-cloud adoption
  • SRE and observability enabled out of the box
  • FinOps-enabled scaling up and down
  • Self-service enabled democratization of cloud

PlatformAlphaTM

PlatformAlphaTM delivers golden paths for repeatable platform design patterns and automate development and deployment environments. A key focus is also on developing platform engineering assets that enhance and accelerate the SDLC lifecycle with Gen AI. Its value proposition includes:

  • Enhanced developer velocity
  • Separation of concerns for architecture design and usage
  • Reduced surface area of attack for security issues
  • Reduced licensing cost of tools

TransformAlphaTM

TransformAlphaTM drive AI-enabled legacy modernization and engineer connected applications. The focus is on adding intelligence to the API access layer, with a specific emphasis on Co-Pilot capabilities. Its value proposition includes:

  • Gen AI induced reinforced learning
  • Address high-risk areas before migration
  • Lower cost for modernization by multiple fold
  • Inter-connected systems in real-time
  • Enable agentic model for complex tasks