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Mainframe Legacy Modernization for Enhanced Performance and Scalability

Modernize legacy applications with TechnoScore to reduce costs, accelerate product releases, and ensure seamless scalability. We are a leading legacy application modernization company, enabling businesses to become more efficient and resilient. Leveraging microservices, Cloud, DevOps, and robotic process automation, we modernize platform infrastructure and architecture to handle evolving needs, improving performance and reducing TCO.

Our Services

Our Core Legacy Application Modernization Services

Accelerate digital transformation for improved scalability, agility, and cost-effectiveness with our mainframe legacy modernization services. Partner with us for:

Application Modernization Consulting

Get strategic consulting to transform legacy applications, enhancing functionality & reliability. Our software modernization consultants evaluate current architecture and recommend cloud-native migration, re-platforming, and re-architecting. We also develop strategies for API integration, containerization, and DevOps automation to future-proof your apps.

Data Modernization

Upgrade your data architecture to meet modern standards, addressing challenges like data silos and inefficient data management practices. We develop an efficient ETL/ELT pipeline and implement big data solutions, data warehouse, and advanced BI tools to maximize data value and support growth through analytics.

Cloud Modernization/Migration

Experience enhanced data accessibility, cost efficiency, and agile operations as we transition your systems to a modern cloud environment (AWS, Azure, GCP, or any other preferred platform). From cloud infrastructure setup (via IaC) to containerization and security implementation, we handle everything with minimal workflow disruption.

UI/UX Modernization

Modernize your UI for data-heavy apps with improved navigation, usability, and design. We conduct user research, develop personas, and prototype with tools like Figma. Using frameworks like Bootstrap, we implement responsive designs and ensure ADA/WCAG compliance through usability testing.

Digital Transformation

Give customers the modern experiences they expect and operate smarter & faster with our digital transformation services. We make your business future-ready by redesigning products and existing workflows leveraging robotic automation, microservices, AI/ML models, CI/CD, DevOps, and edge computing.

Maintenance & Support

Ensure the continuous and optimal performance of your digital solutions with our dedicated support and maintenance services. Through proactive monitoring, bug fixing, security patching, and regular updates, we prevent performance bottlenecks, minimize downtime, and enhance system functionality.

Struggling with Outdated Tech?

Modernize your IT infrastructure with us and increase efficiency by 5x.

Why Choose Us

TechnoScore - Leading the Way in Legacy App Modernization

As a trusted legacy application modernization company, we specialize in transforming outdated systems with a focus on performance, scalability, and security. Some of our key differentiators are:

Proven Industry Experience

For over two decades, we have been enabling thousands of businesses (from tech startups to Fortune 500 companies) by developing and modernizing apps tailored to their growth needs.

Expertise in Advanced Modernization Methods

Employing advanced strategies (re-hosting, re-platforming, and re-architecting) with DevOps and DevSecOps practices, we exceed client expectations and meet industry standards.

Human-AI Synergy

We blend human expertise with AI-driven solutions to optimize and accelerate the software modernization process, ensuring precision and efficiency.

98% Client Retention Rate

Our commitment to delivering value and building lasting partnerships has helped us to achieve a remarkable 98% client retention rate.

NDA for Data Security

We prioritize data security through robust non-disclosure agreements, ensuring intellectual property protection and strict confidentiality throughout our engagement.

Flexible Engagement Models

Our custom pricing models are designed to cater to your specific project requirements, ensuring flexibility and cost-effectiveness.

Round-the-Clock Support

We ensure seamless assistance and prompt resolution of any issues that may arise during the modernization process by providing dedicated support (24*6).

Time Zone Advantage

Our team can work in accordance with your time zone, guaranteeing timely project completion and real-time adjustment.


Accreditations and Trusted Partnerships

cmmi level3
aws partner
Microsoft Silver Partner
google partner
Nopcommerce Gold Partner
trust pilot
clutch parnter
top developers
design rush

Our Development Tools, Technologies & Frameworks

We utilize state-of-the-art technologies to ensure our web applications are secure, scalable, and efficient.

Our Workflow for Legacy System Modernization

Utilizing our five-step efficient approach, we ensure secure deployment, migration, and re-engineering of legacy applications with minimal disruption.


We evaluate existing legacy apps and architecture, identifying dependencies, challenges, and opportunities for improvement.


Our team makes a roadmap/blueprint outlining target architecture and migration strategies


We refactor or rearchitect legacy components of software and integrate modern APIs/services


Our QA experts validate software’s integrity through functionality, performance, security, and compatibility


We securely deploy modernized applications to the target environment with minimal workflow disruption


Fresh Insights

Stay updated on the latest trends in application modernization and development with our informative guides.

ChatGPT API Integration to Your Application- Scope & Benefits

ChatGPT API Integration to Your Application- Scope & Benefits

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How AI Can Help You Streamline & Redesign Business Processes?

How AI Can Help You Streamline & Redesign Business Processes?

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What is web 3.0 and how does it change the web and application development sector?

What is web 3.0 and how does it change the web and application development sector?

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Do you Know - Outdated Systems Can Increase Maintenance Costs by 25%?

Modernize your mainframe applications to reduce expenses.

Frequently Asked Questions

Know More About our Processes and How we Work

Our application migration and modernization process includes comprehensive planning, data validation, and verification steps to ensure data integrity and consistency with minimal risk of data loss or corruption.

We design modernized applications with scalability in mind, using microservices architecture, cloud-native solutions, and modular design principles to ensure they can easily adapt to future business requirements.

We offer flexible engagement models (including fixed price, hourly, and dedicated team) to cater to diverse business requirements. The final cost depends on the scope and complexity of your project. You can share your project details with our experts at for a free quote estimation.

We ensure seamless collaboration through regular updates, virtual meetings, and a dedicated project manager who serves as your primary point of contact. Additionally, you can collaborate with our team via Zoom, Slack, Skype, or any other preferred communication tool for feedback and project-related queries.