Application modernization

Application modernization

It’s time for legacy software modernization

Using old technologies alone doesn’t mean you should rush into a legacy system modernization. Yet outdated enterprise software can cause a whole range of difficulties indeed, prompting companies to start modernizing.

Operational issues

Poor performance, regular downtime, and errors that paralyze work are the red flags indicating the need for software review. Itransition’s team has the skills and tools to detect the trickiest operational issues that can be solved through application modernization. We inspect the legacy software to diagnose existing problems and offer optimal modernization methods and technologies to fix them.

Poor user adoption

When employees are dissatisfied with the legacy software, have a hard time finding information, or can’t use the system on their mobile devices, Itransition comes up with a renovation plan to solve user adoption issues. We cover the full modernization cycle from the initial collection of user feedback to the implementation of specific enhancements or the software’s complete relaunch.

High maintenance costs

If you spend a fortune on every new feature or have to call on multiple experts for continuous support of your legacy system while it still doesn’t bring any quality changes, it’s time to modernize. Our software consultants unveil the hidden issues in legacy solutions that cause budget and resource overspend and proceed with relevant reengineering activities.

Our application modernization services

Itransition’s team provides legacy application modernization services to help businesses revitalize their outdated or ineffective solutions. We rebuild enterprise software and improve its characteristics to align it with the changing business environments and users’ evolving demands.

Architecture renovation

We re-architecture legacy solutions to make them more flexible, resource-efficient, and easier to extend and maintain. Itransition’s software architects and engineers rethink the logic of the solutions in place along with selecting an optimal technology stack for the revamped architecture. With the approved and visualized architecture on hand, Itransition moves on to its deployment and set up.

Replatforming

We offer replatforming services to those ready to move their solutions to modern and powerful platforms. We move solutions within and between on-premises, cloud and hybrid environments, implement platform-based solutions, and extend them with custom features as needed. We also provide guidance on the new platform’s effective use and management.

Cloud migration

We ensure enterprises’ smooth adoption of cloud solutions, along with helping them out with relevant modifications of their infrastructures, security policies and approaches to user administration. We rebuild legacy software according to the cloud logic while performing necessary integrations and customizations of the migrated systems. Itransition also provides short- and long-term support of cloud solutions.

Application containerization

Itransition works with popular container orchestration services, including Docker, Kubernetes, and Amazon ESC to help our customers split their complex and hard-to-manage applications into lightweight isolated containers. By introducing containers, we provide IT teams with broader capabilities of scaling, modifying, migrating, and replicating entire solutions or their components.

Refactoring

Itransition’s software engineers scrupulously review every line of code to offer options for code upgrade and improvement. We rework legacy code to eliminate existing errors, vulnerabilities, and bugs, as well as delivering clean and well-performing software with no code-level issues. We carry out testing to make sure that the rebuilt code functions correctly and doesn’t disrupt the software’s normal operation.

Application customization

We help companies level up their software without revamping it drastically. Adding new features, refreshing the design, and setting up custom integrations are all feasible ways of making enterprise systems more powerful and user-friendly. Itransition delivers all types of customizations, including one-time changes and long-term software renovations.

Does your legacy software needs a revamp?

Itransition knows how to give your solution a fresh start.

Let’s talk

Legacy application modernization in 4 steps

How to approach legacy software modernization to make it a success? Itransition’s experts know the answer. We break down every modernization project in four steps, each determining the solution renovation success.

1 Legacy software assessment

This initial evaluation is indispensable for IT leaders to make well-weighted decisions on the upcoming modernization.

Reviewing legacy code Analyzing functional characteristics Assessing cybersecurity

Measuring usage rates Calculating TCO

2 Modernization model selection

We help enterprises choose the most suitable modernization model aligned with their technological capabilities and budget, current industry trends, and global requirements to enterprise software.

Deciding on the modernization scope Budgeting upcoming modernization activities Comparing and selecting the technologies

Drawing up the modernization plan Assessing risks and recommending countermeasures

3 Legacy application modernization

Following the approved modernization plan, Itransition’s team performs the full scope of renovations, documenting the process and providing recommendations on the updated software administration.

Orchestrating the modernization Delivering detailed documentation Setting up change management processes

Testing the renovated solution Getting user feedback

4 Post-modernization support

We keep monitoring the overhauled software health after the key modernization activities are finished. We provide support to IT teams and end users to facilitate the adoption of the rebuilt solution.

Continuous and on-demand software support Training for system administrators and users Software monitoring

Recurring testing activities Further enhancements

Choose your way of modernization

Itransition offers several scenarios of optimizing legacy software depending on businesses’ existing infrastructures and technological preferences. These are a few popular modernization vectors for enterprises that look to reset their legacy software assets.

From monolithic apps to microservices

We replace clunky and rigid monolithic applications with flexible and easy-to-manage microservices. We cover the full transformation journey, including legacy code refactoring, splitting a legacy app into microservices, deploying microservices in a preset environment, migrating all data from the legacy app, and testing the new microservices-based ecosystem.

From on-premises to cloud solutions

By providing legacy application modernization services, Itransition’s experts help companies move from resource-demanding on-premises setups to more lightweight and scalable ones in the cloud. We rebuild legacy software according to the cloud requirements, migrate all the software components, reset integrations, and add custom features when legacy ones can’t be moved to the cloud.

From server-centric to serverless architectures

Our team helps enterprises rethink their approach to app hosting and management by switching to serverless software architecture. We provide technology consulting to help our customers choose the most suitable serverless provider, migrate their software to a new environment, and rebuild their legacy infrastructure and resources according to the serverless strategy.

Are you up for legacy software modernization?

Itransition’s team is ready to handle this challenge.

Contact us

Your enterprise software evolution

Over the past 20 years, we at Itransition have accumulated a range of technological know-hows to propel businesses towards more efficient and satisfying software solutions.

Mastering cloud environments

Our consultants have extensive expertise in rebuilding legacy systems in the cloud. We set up, fine-tune, and manage cloud deployments that bring more technological freedom and agility to business owners.

Advocating DevOps

We apply DevOps as an effective methodology for a smooth transition from legacy to renovated or brand-new solutions, while preserving continuous business workflows and the software’s faultless operation.

Focusing on cybersecurity

We consider cybersecurity as an essential aspect of effective software. That’s why cybersecurity measures, including security assessment and testing, make an integral part of our legacy app modernization projects.