Legacy Software Modernization

Modernizing legacy software is crucial for staying competitive and efficient in today’s dynamic technological landscape. Our Legacy Software Modernisation Services offer a comprehensive evaluation and upgrade path to ensure your systems remain robust, secure, and efficient.

[OUR SERVICES]

We modernize your legacy software for top efficiency

Code refactoring

We refine and restructure your existing codebase to improve readability and maintainability:

Complexity reduction: Simplifying convoluted code to enhance performance and ease of updates.
Best practices alignment: Updating code to adhere to modern coding standards and practices.

Architecture reengineering

We overhaul the software’s architecture to support scalability, flexibility, and modern requirements:

Microservices adoption: Breaking down monolithic structures into manageable microservices.
Cloud readiness: Reengineering architecture to leverage cloud capabilities for better performance and scalability.

Database migration and optimization

We migrate and optimize your data management systems to enhance performance and reliability:

Schema modernization: Updating database schemas to support new functionalities and improve data integrity.
Performance tuning: Optimizing queries and indexing to boost database performance.

Technology stack upgrade

We update the underlying technology stack to leverage modern frameworks, libraries, and tools:

Framework migration: Transitioning to current frameworks for better support and functionality.
Dependency management: Updating or replacing outdated dependencies to ensure security and compatibility.

UI overhaul

We redesign and modernize the user interface to improve usability and aesthetics:

Responsive design: Ensuring the UI adapts seamlessly to various devices and screen sizes.
Modern aesthetics: Updating the visual design to align with contemporary UI trends.

Security enhancement

We fortify your software’s security to protect against modern threats:

Vulnerability assessment: Identifying and addressing potential security risks.
Encryption and authentication: Implementing advanced encryption methods and robust authentication protocols.

Performance optimization

We enhance the software’s performance to ensure it runs efficiently under various loads:

Load testing: Simulating high-traffic scenarios to identify and resolve performance bottlenecks.
Resource optimization: Fine-tuning resource allocation for maximum efficiency.

Integration with modern tools

We integrate your legacy software with modern tools and systems for enhanced functionality:

CI/CD pipelines: Implementing CI/CD to streamline development and deployment processes.
APIs and web services: Enabling seamless interaction with other modern systems.

Cloud integration

We integrate your software with cloud services to enhance scalability and reliability:

Cloud migration: Transitioning on-premises applications to cloud environments.
Scalability solutions: Implementing auto-scaling and load balancing for optimal performance.

Compliance and standards alignment

We ensure your software meets current industry standards and regulatory requirements:

Regulatory adherence: Updating software to comply with regulations such as GDPR and HIPAA.
Industry standards: Aligning software with best practices and industry benchmarks.

Legacy data management

We manage and modernize legacy data to ensure consistency and accessibility:

Data migration: Transferring data to modern systems while ensuring data integrity.
Data cleansing: Removing redundant or obsolete data to improve data quality.

Automated testing implementation

We introduce automated testing to enhance the reliability and efficiency of the development process:

Test automation: Developing automated test suites to ensure consistent and thorough testing.
Continuous testing: Integrating automated tests into CI/CD pipelines for continuous validation.

Is your latest update lagging behind? Talk to our experts for a comprehensive software overhaul.

Lets talk!

[why work with us]

Top reasons to entrust your software modernization to QatSol

You get a comprehensive modernization strategy tailored to your needs

We create a detailed plan to update your legacy systems, ensuring alignment with your business goals and technological requirements. This approach minimizes disruption while maximizing benefits. Our strategy includes thorough planning and execution, with ongoing support to help you navigate the modernization process smoothly.
We also continually refine our strategy based on real-time feedback and evolving business needs, ensuring that your modernization efforts remain on track and aligned with your objectives.

You benefit from enhanced software architecture and scalability

We redesign your software architecture to improve scalability, performance, and reliability, adapting to modern demands and future growth. We provide a robust architecture that supports scalability and efficiency, ensuring your system evolves with your business needs.
Our approach includes future-proofing your architecture to accommodate new features and technologies, allowing your system to adapt and grow as your business expands.

We offer seamless integration with current technologies

We modernize your legacy systems to integrate smoothly with modern tools and platforms, enhancing functionality and interoperability. Our integration solutions ensure your updated systems work harmoniously with existing and new technologies.
We also help optimize these integrations by ensuring they are scalable and flexible, allowing you to adapt to new technological advancements and business requirements with ease.

You gain advanced data management and optimization

We enhance data handling by modernizing your data storage and processing solutions, improving data quality and accessibility. Our data management solutions improve efficiency and reliability, making data handling more effective and accessible.
Additionally, we implement advanced data analytics and reporting tools, empowering you to gain deeper insights from your data and make more informed business decisions.

We provide expert support and training for your team

We offer comprehensive training and support to ensure your team is well-equipped to manage and utilize the modernized systems effectively. Our support services help your team adapt to changes and optimize their use of modernized systems, ensuring long-term success.
Furthermore, we offer ongoing learning resources and refresher courses to keep your team updated on new features and best practices, ensuring continued proficiency and confidence in using the modernized systems.

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[ TECH STACK ]

Explore the tools and tech driving our financial software development

Front-end

React

Angular

Vue

Bootstrap

Next.js

Ember.js

Material Design

Semantic UI

Bulma

HTML5

Tailwind CSS

Back-end

Django

Express.js

Python

PHP

Ruby

Java Spring

Node.js

Laravel

Ruby on Rails

ASP.NET Core

Flask

NestJS

Mobile

Swift

Kotlin

React Native

Java

Python

Objective-C

C#

Rust

Scala

Go

C++

Databases / Data storages

Microsoft SQL Server

MySQL

PostgreSQL

MongoDB

Oracle Database

Cassandra

Redis

Neo4j

ClickHouse

Apache Druid

Google Cloud BigTable

AWS Tools and services

AWS RDS

AWS S3

DynamoDB

Cloudfront

AWS Lambda

AWS SNS

AWS SQS

AWS Cognito

Neptune

DevOps

Grafana

Docker

Azure

Kubernetes

Openshift

Ansible

Elasticsearch

Zabbix

Podman

Terraform

GitLab CI/CD

Google Cloud

Blockchain

Solidity

Rust

Ethereum

Hyperledger

Arbitrum

Web3.js

Hardhat

Chainlink

OpenZeppelin

Truffle

AI & MLOps

Azure ML

Chainer

OpenCV

Caffe

ChatGPT

Apache Mahout

Microsoft Bot Framework

Azure Cognitive Services

Cybersecurity

Kali Linux

Sprinto

Wireshark

Metasploit

Aircrack-ng

Invicti

vPenTest

Detectify

Synack

Bugcrowd

[ faq ]

Frequently Asked Questions (FAQ)

Why is modernising legacy software important?

Modernising legacy software is crucial to address challenges such as security vulnerabilities, high maintenance costs, limited scalability, and lack of support for new technologies. It helps organizations stay competitive, reduce operational risks, and leverage modern tools and practices to enhance overall efficiency.

What are common approaches to modernising legacy software?

Rehosting (Lift-and-Shift): Moving applications to a cloud environment with minimal changes, often using tools like AWS Server Migration Service or Azure Site Recovery.
Replatforming: Making minimal changes to optimize applications for cloud environments, such as modifying databases to use managed services like Amazon RDS.
Refactoring: Restructuring code to improve performance and maintainability, often involving changes to the application’s architecture or design patterns.
Rewriting: Developing the application from scratch using modern frameworks and technologies, such as transitioning from monolithic to microservices architecture.
Replacing: Substituting the old application with a new solution that better fits current business needs.

What are the key benefits of legacy software modernisation?

Enhanced Security: Addressing vulnerabilities and applying security patches.
Improved Performance: Optimizing code and leveraging modern infrastructure.
Increased Scalability: Utilizing cloud resources or modern architectures for better scalability.
Reduced Maintenance Costs: Simplifying and streamlining the codebase to lower ongoing maintenance efforts.
Better Integration: Facilitating integration with new technologies and third-party services.

How can containerization aid in the modernisation of legacy software?

Containerization, using technologies like Docker, helps modernize legacy software by encapsulating applications and their dependencies into containers. This ensures consistent environments across development, testing, and production, simplifies deployment, and facilitates migration to cloud platforms or modern infrastructure.

What are the key considerations for refactoring legacy code?

Key considerations include:

Code Complexity: Addressing and simplifying complex or tangled code structures.
Testing Coverage: Ensuring comprehensive test coverage to validate refactored code.
Performance Impact: Assessing and optimizing the performance of refactored code.
Dependency Management: Updating or removing outdated dependencies.
Documentation: Keeping documentation up to date with code changes.

[ Testimonials ]

Over 100 brands choose to build their software with us

[ contact us ]

Let’s Talk!

For sales and general inquiries:

contact@qatsol.com