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Application Modernization Services

Revolutionize your business with our legacy application modernization Services by upgrading their design, functionality, architecture, and technology stack. Our seasoned developers are adept at modernizing your legacy software infrastructure, emphasizing security, user-friendliness, and scalability.

Application Modernization Services

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Application Modernization Services We Offer

We understand the evolving nature of technology and the need for businesses to adapt swiftly in the digital era. With a focus on your unique business requisites, our legacy software modernization services offer bespoke solutions that boost agility, fuel innovation, and increase resilience, ensuring they remain agile and efficient.

Application Modernization Consulting

We offer application modernization consulting services, tailoring strategic solutions to revamp outdated or legacy systems. With a focus on scalability and efficiency, we upgrade businesses through the seamless transition to advanced, future-ready technologies, ensuring sustained success.

Legacy App Migration
to Cloud

Jellyfish Technologies offers seamless legacy app migration services to modernize the software, ensuring improved scalability, security, and performance. Through cloud app modernization, businesses can experience enhanced flexibility, cost-efficiency, and accessibility, empowering them to stay competitive in an evolving digital landscape.

Legacy Application Reengineering

With legacy system modernization we modernize the technology of outdated software, and applications and improve performance while making the system more scalable, and cost-efficient. This helps users with reduced technical debt, enhanced security, and increased agility, ensuring sustained relevance.

Re-Platform Legacy Applications

We offer seamless Re-platforming of legacy applications, ensuring smooth transitions to updated frameworks. This provides a wide range of benefits ranging from enhanced performance, and reduced maintenance, to increased scalability. Our service provides cloud-application re-hosting, application re-platforming, or a cloud-native implementation enabling businesses to adapt and innovate.

End-To-End Digital Transformation

Jellyfish Technologies provides comprehensive End-To-End digital transformation services, reshaping businesses for the digital era that allows you to experience streamlined operations, increased efficiency, and optimized customer experiences. Our tailored solutions foster innovation, agility, and sustained growth in a competitive market landscape.

UI/UX Modernization

We specialize in UI/UX Modernization, enhancing user interfaces for a superior customer experience. Our service optimizes usability, boosts engagement, and drives conversions. Users can benefit from a fresh, appealing design, increased customer satisfaction, and improved business results.

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    Our Dedicated Application Modernization Work Mastery

    Our dedicated Software developers offer a range of benefits, with certified professionals skilled in emerging technologies like AI, low code/no code, and IoB. Hire dedicated software developers to integrate core tech strength and 24/7 support, ensuring seamless maintenance from code to production, offering your project success and scalability.


    A Direct Debit Payment Service System, Enhancing Security, Efficient Scheduling, Streamlining Operations, and Driving Business Growth

    Secure transactions through the integration of a PCI-compliant payment gateway

    Operational efficiency streamlined through schedulers and caching, reducing data latency

    Platform’s customizable nature attracted a new client base, driving revenue 

    Custom development tailored to specific business needs and requirements

    Jellyfish Technologies collaborated with Payleadr to create a customizable platform, integrating a PCI-compliant payment gateway, mobile-centric web app, and efficient scheduling, streamlining transactions, enhancing customer support, and driving business growth.




    The Mobile App Provides a Complete Solution for Users Sharing Holiday Apartments with Friends & Family and Offers Exciting Functionalities

    Availability & Booking Management allows users to manage, and book apartments

    Seamless Checkout Process, streamlining the payment and booking confirmation steps

    In-app chat functionality offers direct communication between users and owners

    Enhanced user satisfaction with intuitive UI/UX, drives user retention in real estate 

    Jellyfish Technologies partnered with Keey, a prop-tech business, to realize their real-estate idea. Integrating reliable tech stacks—React Native and Node.js, we delivered a mobile app enabling users to rent properties. With its intuitive UI/UX design and enhanced security features, our solution propelled Keey to wider audiences.



    Corporate Cabs

    Responsive Android App for Cabs in New Zealand with Seamless Online Payments via POS Terminals and Modernizing User Experiences

    Established reliable connectivity between POS devices and the application

    Used Transmission Control Protocol (TCP) for smooth and faster operations

    24*7 technical consultation for support & maintenance

    Implemented measures to strengthen data security within the application

    Corporate Cabs, a renowned taxi service provider in New Zealand, sought the expertise of Jellyfish Technologies to develop an Android app for their POS terminals. Our smart solution optimized transaction processes, enhanced data security measures, and improved customer satisfaction.

    New Zealand

    New Zealand


    A Leading Fintech Platform With A Behavioral Rating Scale, A Groundbreaking BRS For Investment Planning, And Much More

    Innovative behavioral research and engagement strategies for financial insights

    Gamified quizzes through secure IFrames, engaging UI, and theme-specific interfaces

    Outcomes like Be-IQ profiler, BRS for investment planning, & Myers-Briggs reports

    Data security measures and scalable solutions ensured protection of sensitive financial data

    In collaboration with Be-IQ, Jellyfish Technologies brought their gamified quizzes to reality. We implemented secure iFrames, and responsive UI, and designed theme-specific interfaces. Moreover, our Be-IQ Profiler, incorporating a Behavioral Rating Scale, identified financial vulnerability, delivering unique, market-leading outcomes.

    Great Britian


    Patra Pay

    A Secure Web-Based Finance Solution for Smooth Payments, Automated Emails. Premium Financing with Robust Security Measures

    Integrated advanced fintech solutions for enhanced user experience

    Seamless checkouts and automated email notifications for efficient operation

    Automated tasks reduce task time by 85%, saving costs up to 75%

    Robust security measures to safeguard financial data and transactions

    In partnership with Patra Corporation, Jellyfish Technologies developed a cutting-edge web application for seamless payment automation in the insurance industry, delivering enhanced security, efficiency, and user experience, driving growth and client satisfaction.



    Benefits of Our Application Modernization Services

    Application modernization services offer a multitude of benefits, enabling businesses to revamp legacy systems, streamline operations, increase efficiency, reduce maintenance costs, and more. The following are the benefits of availing of Application modernization services:


    Better User

    Application modernization services pave the way for a superior user experience by revamping interfaces, enhancing functionality, and ensuring seamless navigation. With updated, intuitive designs and improved performance, users can benefit from increased engagement and satisfaction.


    Improved Performance & Flexibility

    Our software modernization services elevate your system’s performance, optimizing speed and reliability. This increased flexibility allows your business to adapt swiftly to changing demands, ensuring operational efficiency and responsiveness.


    Enhance Security & Protection

    Upgrade your systems for fortified defense against cyber threats, ensuring robust security measures and safeguarding sensitive data. With strengthened protection, experience peace of mind while navigating the digital landscape, fostering trust and reliability for your business.



    Legacy software modernization services provide a cost-effective solution by reducing maintenance expenses, improving operational efficiency, and extending the lifespan of existing systems. This cost savings can be reinvested in other critical areas of your business, enhancing overall competitiveness.


    Higher Scalability

    Experience higher scalability with Application Modernization services, enabling systems to easily adapt and grow in sync with your business needs. This flexibility ensures seamless expansion without compromising performance or stability.


    Better Integration

    This ensures seamless integration with newer technologies, optimizing compatibility and reducing complexities in your legacy systems. Streamlined integration fosters improved efficiency and operational synergy within your business infrastructure.



    By embracing a cloud-native approach through application modernization, businesses unlock scalable, on-demand resources, fostering agility and innovation. This transition optimizes performance and accelerates development, ensuring a competitive edge in the digital sphere.


    Better Productivity

    Application Modernization services can streamline workflows, and enhance productivity with updated systems, fostering a more efficient work environment. Improved functionalities and optimized processes enable teams to accomplish more, driving greater productivity and efficiency.


    Minimize Technical Debt

    Minimize technical debt by updating and streamlining legacy systems, reducing complexities and maintenance overhead through legacy modernization services. This strategic improvement ensures a more agile, efficient, and future-proof infrastructure leaving more room for expansion infrastructurally.

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    Why Choose Jellyfish Technologies as Your Application Modernization Services Provider?

    Jellyfish Technologies offers enterprise application modernization that entirely focuses on legacy application modernization including its coding language, architecture, user experience, and technology stack. The goal is to make the applications updated, efficient, and secure while improving their scalability and performance while preserving the data and logic.

    Leveraging Advanced Tech

    The technology used is quite advanced such as Big Data, IoT, blockchain, metaverse, AR/VR, AI/ML, and more. Together, it makes the work simple and optimizes the work operation. Considering the objective of the company it is a very common practice that our firm uses to streamline the work. Moreover one can make use of technology by enhancing product technology as well as using digital marketing tools.

    Integrity &

    As a firm, we ensure that we are responsive to our client’s requirements. With our agile methodology, we make our workflow transparent and with ease. The usage of platforms like Jira allows us to not only make our project management transparent but also significant.

    12+ Years Of

    In this evolving commercial world of today, this is a crucial edge to have such great experience, from old-school work to the newest technology in this industry. With more than 12 years of experience in this industry, we pride ourselves on becoming experts in tech knowledge and a professional team of developers.

    Certified Professionals & Domain Experts

    Our certified professionals and domain experts ensure that our clients are provided with the assistance they need to cater to their business requirements. Be it technical solutions or communication our professionals are well capable of handling these challenges.

    Migration Across Various Platforms

    While migrating across multiple platforms requires specific skills, at Jellyfish Technologies we have a skilled team to get it done. We have the experience of migrating software for our clients across platforms and technologies which demonstrates our skill in this area.

    Continuous Delivery

    With continuous delivery, we offer you continuous delivery of results which not only saves your time and money but also makes partnering with Jellyfish Technologies efficient and cost-effective. This deployment ensures rapid, reliable updates and enhancements to your product, without disruption or delay.

    Ready to Get Started With Our Application
    Modernization Services?

    Are you ready to take your business to the next level? At Jellyfish Technologies, we understand the importance of staying ahead in the digital landscape. Our custom software development team is primed and ready to help you turn your vision into reality.

    An Essential Guide to Application Modernization Services

    Engagement Model

    The engagement model for application modernization revolves around a collaborative and iterative approach between stakeholders, development teams, and technology partners. It prioritizes continuous communication and involvement at every stage of the modernization process. Take a look at Jellyfish Technologies’ engagement model for application modernization.

    Dedicated Team

    Harness the power of an Offshore Development Center for application modernization. Operating remotely, this dedicated team ensures cost efficiencies and access to a broader talent pool, fostering communication, collaboration, and transparency. This cohesive environment enhances efficiency, innovation, and project success.

    With our dedicated team, we ensure that we:

    Team Augmentation

    Augment your team for application modernization by strategically integrating external specialists to bolster skill sets. This approach addresses skill gaps, providing specialized knowledge in areas like cloud migration, DevOps, and programming languages.

    With team augmentation, we ensure to:


    Application modernization employs a project-based strategy, breaking the transformation into distinct, manageable phases. Each project has specific goals, timelines, and deliverables, ensuring a focused and systematic application upgrade.

    With Project-based solution we ensure to:

    Connect with Our Application Modernization Experts

    Connect with our experts to transform your data into insights and actions.


      The cost of legacy application modernization varies based on factors such as the complexity of the existing system, desired modernization techniques, and the scope of the transformation. The expenses encompass assessment, planning, development, testing, deployment, and ongoing maintenance, and might also involve licensing fees for new software or cloud services, as well as potential downtime costs during the transition period.

      Yes, safeguarding your proprietary information is paramount. We prioritize confidentiality and routinely sign Non-Disclosure Agreements (NDAs) to protect your application modernization strategies, ensuring the utmost security and discretion in our collaboration. Your trust and confidentiality are central to our approach to delivering effective and secure modernization solutions.

      Indeed, integrating new features into your application during modernization is feasible. This process presents an opportune time to enhance functionalities, leveraging modern technologies for a more robust solution. Our approach accommodates concurrent feature addition, ensuring your application evolves with added capabilities while undergoing modernization, culminating in a more sophisticated and competitive end product.

      When selecting an application modernization service provider, consider expertise, scalability, and security measures crucial for a successful transformation. The following are the points to remember:

      • Expertise in diverse modernization approaches (cloud migration, containerization, etc.)
      • Scalability of services to adapt to evolving business needs
      • Robust security measures to protect sensitive data
      • Proven track record in successful application modernization projects

      Want to Speak to Our Solution Experts?

      Let's Talk

      We believe in solving complex business challenges of the converging world, by using cutting-edge technologies.

        Jellyfish Technologies