LEGACY JAVA & ANGULARJS MODERNIZATION
Your Java system runs the business.
Nobody dares touch it.
We do - safely.
Nobody dares touch it.
We do - safely.
We migrate AngularJS, Grails, Struts and Java 8 estates to modern Spring Boot and Angular/React — AI-accelerated, test-verified, at a fixed price, with a senior team in Kraków you can call.
-
5.0 on Clutch -
since 2011 -
Kraków, Poland
- We've been hiring an AngularJS dev for 6 months
- Java 8
is an audit finding under NIS2/DORA - The last rewrite failed; we can't stop the business again
FROM
TO
Typical duraction
First step
AngularJS 1.x
Angular 21 / React
3–6 months
X-Ray → hybrid ngUpgrade or route-by-route
Grails 2/3, Groovy
Spring Boot 4, Java 21
4–8 months
X-Ray → data-layer strategy
Struts, JSP, EJB 2
Spring Boot, REST + SPA
4–9 months
X-Ray → characterisation tests
Java 6/7/8 monolith
Java 21, modular monolith
2–5 months
X-Ray → OpenRewrite recipes
Swing / WPF / WinForms
Web app (Angular/React + Spring)
4–9 months
X-Ray → screen inventory
Magento 1 / custom B2B portal
Stabilised, upgraded, or re-platformed
2–6 months
Free review → rescue plan
How we work
Fixed prices. Every step credited against the next
Free 48h code review
Up to 3,000 lines, five findings, estimate
range.
Free
range.
Free
Codebase X-Ray
EOL inventory, dependency graph, risks,
three priced options.
€2,500–4,000 · 5–7 days
three priced options.
€2,500–4,000 · 5–7 days
Pilot
First module in production, with tests, CI
and a metric sheet.
from €18,000 · 4 weeks
and a metric sheet.
from €18,000 · 4 weeks
Phases + Guardian
Enter your name, email address, and main preferences.
Guardian from €2,500/mo
Guardian from €2,500/mo
It is where more than a decade of experience in software outsourcing meets with AI-driven technologies
DeliaSoft is a team of experienced, skilled, and creative developers, and project and marketing managers. We are an international team, which helps us to understand our clients better and provide them with innovative solutions for their area and market.
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Skilled IT professionals with years of experience
An international team with deep expertise and years of hands-on experience, now supported by intelligent tools for greater precision and efficiency. -
Effective Technologies Enhanced by AI
We merge the latest tech stack with AI capabilities, choosing the most effective and future-ready approaches for every project. -
Successful projects
Hundreds of projects delivered worldwide — built faster and with higher quality through streamlined, smart development practices. -
Reasonable budgeting
Cost-effective outsourcing with AI-powered productivity and optimized workflows, ensuring the best balance between quality and price.
Software products for your business
To stay ahead, you need to introduce new products, solutions, and technologies into your business processes.
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E-commerce ResourcesPlanning to move your business online? Build your custom online store or use one of the existing e-commerce solutions like Magento to start selling in a few days. -
CRM SystemsNeed a company management tool? Structure all the information, and have access to it at any time and from any point. Be sure your working process is effective. -
Web PortalsHave an idea of a web portal or marketplace? Create a solution that will allow people to communicate, and share information or goods. Add advanced features and make it unique. -
Mobile AppsGoing mobile? Expand to the mobile market. Android and iOS apps help to be with customers and provide easy access whenever they need it. And they will be notified of any changes or news. -
Remote ConferencesWorking and discussing online? Video and audio conferences for your team and customers. Meeting at any time, having more advanced features of information management. -
Desktop SolutionsWant to build a desktop application? Perfect for solving internal problems and working in an offline mode. A custom solution that can be used from anywhere at any time by customers.
From Idea to Launch: The Development Cycle
Requirements & Planning
Forecasting and cost estimation powered by intelligent analytics and smart planning tools.
Design & Architecture
Enhanced design and prototyping with intelligent assistants and automated suggestions.
Development
Coding accelerated by automation, code completion, and smart generation tools.
Testing & QA
Intelligent testing with automated bug detection, anomaly spotting, and quality insights.
Deployment
Seamless releases supported by continuous monitoring and predictive rollback strategies.
Maintenance & Support
Proactive support with predictive maintenance, and smart updates
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