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Verizon Bangkok Bank
Edward Jones Academy
Bridgestone Dubai Bazar
Franklin Templetion Children's Place
Container Store KPMG
Shell NatWest

Our Application Modernization Expertise

Transform your legacy application landscape with our app modernization services without disrupting your business processes. We offer comprehensive application modernization services to scale your enterprise applications, enhance agility, foster innovation, and improve resilience and continuity.

Application migration to cloud scenarios

  • Application Re-Hosting: We move apps to a new cloud (like AWS or Azure) for better business operations that streamlines more advanced modernization in the future. However, it offers limited cloud-driven benefits for app resilience, performance, and scalability.
  • Application Re-Platforming: We shift your app to the cloud while enhancing code for advanced cloud capabilities, including improved performance, scalability, and fault tolerance.
  • Cloud-Native Implementation: We transform your app into web services or microservices, enhancing agility, scalability, and tech adaptability, enabling partial updates and shared platform usage for dynamic workloads and performance.

We evaluate legacy app code, scale infrastructure, provide detailed assessments, and guide improvements for maximizing previous investments.

Our app modernization services cover comprehensive cloud migration, including re-hosting, re-platforming, and cloud-native implementation, to meet your business needs.

We enhance long-running enterprise apps with web and mobile integration, improved aesthetics, cost-effective maintenance, DevOps, CI/CD, and enhanced performance.

Our modern modular architectures ensure easy maintenance, adaptability, leverage distributed computing, cloud scalability, resilience, and robust server-oriented architecture, microservices, and serverless implementations for clients.

We upgrade your existing apps built in legacy languages, platforms, or tech stacks with the latest modern programming languages, frameworks, and databases. Our services ensure maximum ROI and optimal efficiency with your apps.

Our app containerization ensures OS-level isolation. Also, our app modernization services ensure scalability, efficient resource usage, easy environment migration, and CI/CD support.

Our data modernization methods ensure fast, scalable, and secure analytics. We enable self-service BI and diverse data visualization to enable you to generate instant reports and immediate insights.

Our digital transformation experts improve business processes for efficiency, agility, and resilience for improved ROI by integrating and repurposing existing corporate apps.

Our skilled development team guarantees smooth compatibility with your mobile and cross-platform applications. We proactively identify any potential compatibility issues and provide effective solutions for their resolution.

Our modernization services prioritize practical functionalities and compliance with regulations like HIPAA, PCI, DSS, GDPR, ZATCA, SAMA, etc. We also address compliance gaps with customized plans.

Our adept development team prioritizes security in our app modernization services. Our experts assess and enhance the security of your web, mobile, and desktop apps, improving data protection.

Our migration experts ensure app scalability and possess deep knowledge of ADA, Section 508, WCAG, and other standards. We assess and remediate accessibility issues for optimal app performance.

Types of Applications We Modernize

App Modernization Specialization

  • Web and Mobile App Modernization
  • Desktop App Modernization
  • Enterprise Application Modernization
  • IoT or Big Data or Blockchain-based Apps Modernization
  • AI/ML Systems Modernization

Platform Expertise

  • Dynamics 365
  • Salesforce
  • Magento
  • SharePoint
  • ServiceNow

Deployment Environments

  • Cloud-based for Scalability and Flexibility
  • On-premise for Security and Control
  • Hybrid for Versatility Across Devices
  • Computers, Laptops, Mobile Devices, and Wearables

Types of Components We Modernize

App architecture and tech stack

App architecture

App infrastructure

App infrastructure

App integrations

App integrations



Get App Modernization Services As Per Your Needs

We ensure you’re matched with the right talent resource based on your requirement.

Your Success Is Guaranteed !

We accelerate the release of digital products and guarantee your success

We Use Slack, Jira & GitHub for Accurate Deployment and Effective Communication.

Our Tech-Stack for Application Modernization

Our legacy application modernization services help to improve business agility, reduce costs, and unlock new innovative opportunities.

Backend Microsoft .NET Java Python Node.js PHP Golang
Frontend HTML CSS JavaScript JavaScript Frameworks Angular React Meteor Vue.js Next.js Ember
Mobile iOS Android Xamarin Cordova PWA (Progressive Web App) React Native Flutter Ionic Swift Kotlin
Desktop C++ Qt C# Microsoft WPF Objective-C Python Swift
Databases/Data Storage SQL Microsoft SQL Server MySQL Azure SQL Database Oracle PostgreSQL NoSQL Cassandra Hive Apache HBase Apache NiFi MongoDB
Cloud Databases, Warehouses, and Storage AWS Amazon S3 Amazon Redshift Amazon DynamoDB Amazon DocumentDB Amazon RDS AWS Elasticache Azure Azure Data Lake Azure Blob Storage Azure Cosmos DB Azure SQL Database Azure Synapse Analytics Azure Kinect DK Azure RTOS Google Cloud Platform Google Cloud SQL Google Cloud Datastore
Big Data Hadoop Apache Spark Cassandra Apache Kafka Hive Apache ZooKeeper Apache HBase Azure CosmosDB Amazon Redshift Amazon DynamoDB MongoDB Google Cloud Datastore
Platforms Dynamics 365 Salesforce Adobe Commerce SharePoint ServiceNow PowerBI SAP
DevOps Containerization Docker Kubernetes OpenShift Apache Mesos Automation Ansible Puppet Chef Saltstack HashiCorp Terraform HashiCorp Packer CI/CD Tools AWS Developer Tools Azure DevOps Google Developer Tools GitLab CI/CD Jenkins TeamCity Monitoring Zabbix Nagios Elasticsearch Prometheus Grafana Datadog
AI Tools Github Co-PilotChatGPT

How We Implement Application Modernization Strategy?


Assessing the Current stage of application

  • App documentation analysis
  • App Audit

Pinpointing key problems

  • Poorly maintainable code
  • Hampered app scalability and extensibility

Choosing an optimal modernization approach

  • Code-refactoring
  • Cloud migration

Implementing and Documenting

  • This change facilitates further app maintenance and evolution

Partner With Us for Legacy Application Modernization Services

Bacancy is a leading Application development company with over a decade of experience in delivering cost-effective solutions that fits your needs. Our real-time approach to application modernization solutions involves a vast skilled pool of 1050+ developers with proven expertise in achieving effective results and improved quality. Partner with us and leverage our legacy application modernization services.

Join the ranks with brands that have experienced Bacancy’s successful track record of delivering 100+ projects with on-time delivery and optimal results. The reasons our clients prefer Bacancy over others are:

Partner With Us for Legacy Application Modernization Services
  • Our hybrid cloud solution combines on-premise and cloud resources for better performance, scalability, and cost-effective custom solutions
  • We use low-code or no-code tools to create add-ons and apps that enhance your core applications and can even replace specific components
  • We transform legacy apps into progressive web apps for a consistent user experience across devices, reducing the need for separate platform-specific development
  • We optimize apps for speed, reliability, and efficiency by processing data near users, minimizing latency, enhancing data security, and cutting operational costs
  • Tailored Solutions by professional developers with on-demand scalability based on your project needs
  • Time-Zone compliant assistance for all your development needs at your convenience
Book a Consultation

Frequently Asked Questions

Still have questions? Let’s talk

Legacy Application Modernization is a holistic approach; you must consider several factors to observe a fundamental transformation. It involves many technologies crucial to the application modernization with efficiency, which are as follows:

  • Cloud Computing
  • Containers
  • Microservices
  • Orchestration and Automation
  • Data Lakes
  • Serverless
  • APIs
  • AI/ML (Artificial Intelligence/Machine Learning)
  • Purpose-Built Databases

Application Modernization has several benefits you can leverage to gain better efficiency with your application and scale your business accordingly. Some of the most crucial benefits of Application modernization are:

  • Reduced Costs
  • Enhanced User Experience
  • Improved Security and Compliance
  • Better Customer Experience
  • Innovation as a Prime Factor
  • Competitive Edge over Others
  • Enhanced Agility and Responsiveness to Change

Absolutely, Bacancy ensures comprehensive testing and continuous monitoring of the modernized application modules to guarantee their smooth operation and minimize any potential disruptions to your business processes.

Rest assured, you will have 100% ownership of your project. It includes NDA, copyright, source code, intellectual property rights, confidential letters, other MoUs, etc.

Yes, we do provide support and maintenance services after successful project completion. Our after services include bug fixes, framework upgrades, continuous monitoring, and technical glitch resolution for the enhancements of your product.