AZRUT modernizes a legacy claims platform and cuts production releases from weeks to days.
North America
Team Size: 8
Client
Leading Insurance Group
Legacy Modernization Services
Legacy Modernization Services That Turn Outdated Systems Into Scalable Software
We modernize legacy applications, outdated software, and aging business systems into secure, scalable, and efficient digital solutions
Trusted by Top Brands
Our Services
Our Legacy Modernization Services
End-to-end application modernization - from assessment through re-engineering, cloud migration, UI modernization, and continuous improvement.
Modernization Consulting
Legacy systems can make it hard to improve performance or introduce new capabilities. We assess your current setup and define a modernization plan that fits your business priorities and constraints. This gives you clearer decisions, lower risk, and a better path forward.
Application Re-Engineering
Older applications often become difficult to maintain, change, or scale. We re-engineer core applications so they better support current business needs and future growth. This improves stability, reduces maintenance effort, and makes delivery faster.
Cloud Migration
On-premise or outdated infrastructure can limit flexibility and increase costs. We migrate applications and workloads to the cloud in a structured and secure way. This improves scalability, supports better performance, and gives your team more operational agility.
Integration Modernization
Old integrations often create delays, data gaps, and unnecessary manual work. We modernize how systems connect so information moves more reliably across your business. This improves visibility, reduces friction, and supports smoother operations.
UX Modernization
Users struggle when important systems feel outdated or hard to navigate. We modernize the user experience so workflows are clearer, faster, and easier to complete. This improves adoption, boosts productivity, and creates better day-to-day efficiency.
Security Hardening
Legacy systems can expose your business to avoidable security risks. We strengthen your applications and infrastructure with better controls, practices, and protections. This reduces risk, improves compliance, and gives your team more confidence in the platform.
OUR PORTFOLIO
A Slice of Our Portfolio
Every project starts with a real-world problem.
We are committed to solving it with quality, performance, and real impact.
AZRUT modernizes a legacy claims platform and cuts production releases from weeks to days.
AZRUT assessed the estate, defined a strangler-fig roadmap, and extracted high-change domains behind REST APIs. We introduced CI/CD, migrated workloads to AWS, reconciled data in parallel runs, and executed a phased cutover with rollback plans so operations stayed stable through each wave.
Technologies Used
.NETNode.jsPostgreSQLAWSDockerKubernetes
Excellent
Our Process
Our Legacy Modernization Process
Structured approach to application modernization - from assessment through phased migration with continuous validation and minimal business disruption.
1Step
Legacy Assessment & Strategy
Analyze application architecture, evaluate technical debt, assess business criticality, explore modernization approaches, and design migration strategy with risk mitigation.
2Step
Architecture & Planning
Design target architecture, select technologies, plan data migration, establish testing strategy, create rollback procedures, and sequence implementation phases.
3Step
Incremental Modernization
Execute modernization in controlled phases - refactor components, migrate data, modernize UI, integrate systems, conduct testing, and validate business continuity with parallel operations.
4Step
Optimization & Decommission
Optimize modernized system, monitor performance, train users, transfer knowledge, decommission legacy infrastructure, and establish ongoing improvement practices.
Why Choose AZRUT
Why Choose AZRUT for Legacy Modernization?
We deliver risk-minimized legacy modernization with proven expertise in application re-engineering, cloud migration, and business continuity.
Proud Moments
"Highly process-oriented and deeply committed - a rare combination. Their consistent support through complex moments made our product a true success."
Robert
CEO, Leading AI SaaS Company
Flexible Engagement Models for
Legacy Modernization
Engage AZRUT the way your delivery needs: AZRUT Managed Service for end-to-end project ownership and delivery, AZRUT Squad for dedicated tech talent while your team manages the project, or AZRUT Advanced Squad for a full cross-functional team to accelerate delivery.
AZRUT CEO
Delivery Manager
Senior Architect
Lead Developer
Business Analyst
Frontend Engineer
QA Engineer
ML Engineer
AZRUT Managed Service
AZRUT Squad
AZRUT Squad Advanced
Best for
End-to-end Solution
Scale your Team Instantly
Cross-functional product delivery
Time line
Project based
Short Term
Long Term
Your Involvement
Review milestones
Manage and direct
Guide and approve
Outcome
End-to-end business Solution
Faster Delivery
Full Control
Need a fully managed team? We'll handle delivery end-to-end.
Book a Free ConsultationIndustries We ServeIndustries We Transform with
Industries We Transform with
Legacy Modernization Services
We modernize legacy applications, outdated software, and aging business systems into secure, scalable, and efficient digital solutions. No matter your industry, our tech helps you work smarter and see real results.
STRATEGIC PARTNERS
Powering Innovation With Strategic Partnerships
AZRUT's strategic partnerships extend our ability to deliver exceptional results across industries. With access to thousands of certified, highly skilled professionals in recognized communities, we enhance client impact through deep expertise, agile execution, and a shared vision.
AWS
600+
Certified Professionals
Microsoft
400+
Certified Talent
GCP
200+
Certified Talent
Salesforce
100+
Certified Talent
Testimonials
Client Testimonials
Hear from our clients about their experience working with us
THE PROJECT
Talent Extension for Netherlands-Based IT Startup
Talent Extension
Feb. 2025 - Mar. 2026
THE REVIEW
"AZRUT's talent extension model gave us the flexibility we needed without the overhead of full-time hiring."
Jan 22, 2026
5.0
Quality5.0
Schedule5.0
Cost5.0
Willing to refer5.0
PROJECT SUMMARY:
AZRUT embedded three senior engineers into the client's existing squads to support a fast-growing IT startup in Amsterdam. Developers were matched to the client's tech stack and onboarded within two weeks.
FEEDBACK SUMMARY:
AZRUT delivered senior developers who were productive from day one with no ramp-up drag or culture mismatch. They integrated seamlessly into our sprint cycles and felt like genuine team members. We met every release deadline and closed our funding round on time. AZRUT is now our go-to partner whenever we need to scale fast.
THE REVIEWER
Pieter Van Den Berg
CTO, Leading IT Startup
AI Startup
Amsterdam, Netherlands
Verified
Legacy Modernization FAQ
Common questions about legacy modernization services
Should we modernize or rebuild our legacy application?
It depends on business criticality, technical debt level, and available resources. Modernization (refactoring) preserves business logic and reduces risk but may take longer. Rebuild offers clean architecture but higher risk. We assess your specific situation and recommend the optimal approach.
How do you minimize risk during legacy modernization?
We use phased approaches with parallel operations, comprehensive testing, automated rollback procedures, data validation, and continuous business operation. Changes are implemented incrementally with validation at each step, never big-bang migrations.
Can you modernize systems without source code or documentation?
Yes. We use reverse engineering, code analysis tools, behavior observation, and knowledge extraction from SMEs to understand legacy systems. We document as we modernize, building institutional knowledge during transformation.
How long does legacy modernization take?
Timeline varies by application complexity and scope. Simple UI modernization may take 8-12 weeks. Full re-architecture and cloud migration typically requires 16-32 weeks across multiple phases. We provide detailed estimates after assessment.
What cost savings can we expect from modernization?
Typical savings include 40-60% reduction in infrastructure costs (cloud migration), 30-50% lower maintenance costs (modern architecture), faster development (50-70% improvement), and improved uptime. ROI usually achieved within 12-24 months.
Ready to Modernize Your Legacy Systems?
Discuss your legacy application challenges - we'll outline a practical modernization strategy with clear risk mitigation and ROI projections.