{"id":32530,"date":"2025-06-10T09:29:26","date_gmt":"2025-06-10T07:29:26","guid":{"rendered":"https:\/\/stage-fp.webenv.pl\/blog\/?p=32530"},"modified":"2025-10-28T14:10:03","modified_gmt":"2025-10-28T13:10:03","slug":"why-rearchitect-applications-for-cloud","status":"publish","type":"post","link":"https:\/\/www.future-processing.com\/blog\/why-rearchitect-applications-for-cloud\/","title":{"rendered":"Rearchitecting: why you should redesign your application"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\"><br>Key takeaways on rearchitecting<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Rearchitecting involves a<strong> fundamental redesign of an application <\/strong>to optimise its architecture for cloud-native environments, enhancing scalability, performance, and alignment with business goals.<\/li>\n\n\n\n<li>Companies should consider rearchitecting when dealing with legacy applications<strong> challenged by outdated technologies, compliance issues, or insufficient scalability<\/strong> to meet organisational growth.<\/li>\n\n\n\n<li>Key benefits of rearchitecting include <strong>improved fault tolerance, accelerated development, dynamic scaling, and reduced maintenance costs,<\/strong> though it also poses risks such as budget overruns and operational disruptions.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><br>What is rearchitecting in the context of application modernisation?<\/h2>\n\n\n    <div class=\"o-icon-box__wrapper\">\n        <div class=\"o-icon-box o-icon-box--big o-icon-box--italics m-cool-gray-light\">\n            <div class=\"o-icon-box__text f-headline-extra-big\">\n                Rearchitecting refers to a comprehensive modernisation approach that involves redesigning and restructuring an application\u2019s architecture.            <\/div>\n        <\/div>\n    <\/div>\n\n\n\n<p>Unlike simple updates or patches, rearchitecting fundamentally changes the existing application architecture to leverage the myriad benefits provided by <a href=\"https:\/\/www.future-processing.com\/blog\/cloud-infrastructure-management\/\" target=\"_blank\" rel=\"noreferrer noopener\">cloud infrastructures<\/a>.<\/p>\n\n\n\n<p>This process often includes transitioning from monolithic applications to cloud native architectures, such as microservices, serverless functions, or containerised environments. The goal is to<strong> create applications that are more scalable, maintainable, secure, and easier to integrate<\/strong> with other systems.<\/p>\n\n\n\n<p>Rearchitecting is typically chosen when an application\u2019s current structure limits its ability to scale, adapt, or support innovation.<\/p>\n\n\n\n<p>It\u2019s a strategic move aimed at future-proofing critical systems and enabling the organisation to <strong>deliver features faster, reduce technical debt, and respond more effectively to business changes.<\/strong><\/p>\n\n\n\n<p>Read more about application modernisation: <a href=\"https:\/\/www.future-processing.com\/blog\/application-modernisation-guide\/\">Application modernisation: a guide for business leaders<\/a><\/p>\n\n\n<div class=\"o-cta\">\n    <div class=\"o-cta__pill-container\">\n                    <img decoding=\"async\" width=\"120\" height=\"260\" src=\"https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/01\/pill-cloud-3.jpg\" class=\"attachment-full size-full\" alt=\"\" \/>            <\/div>\n    <div class=\"o-cta__text-container\">\n                                    <div class=\"f-paragraph\"><p><strong>Stay competitive and ensure long-term business success by modernising your applications. With our approach, you can start seeing real value even within the first 4 weeks.<\/strong><\/p>\n<\/div>\n                                    <div class=\"o-cta__buttons-container\">\n                                    <a class=\"o-button o-button--primary o-button--xs o-button--arrow o-button--icon-right\"\n                       href=\"https:\/\/www.future-processing.com\/modernise-scale\/application-modernisation\/?utm_source=blogbanner\" target=\"\">\n                        <span>See how we can help<\/span>\n                        <svg class='o-icon o-icon--10 o-icon--arrow '>\n            <use xlink:href='#icon-10_arrow'><\/use>\n          <\/svg>                        <svg class='o-icon o-icon--16 o-icon--arrow '>\n            <use xlink:href='#icon-16_arrow'><\/use>\n          <\/svg>                    <\/a>\n                                                    <a class=\"o-button o-button--secondary o-button--xs o-button--arrow o-button--icon-right\"\n                       href=\"#contact-form\" target=\"\">\n                        <span>Talk with us<\/span>\n                        <svg class='o-icon o-icon--10 o-icon--arrow '>\n            <use xlink:href='#icon-10_arrow'><\/use>\n          <\/svg>                        <svg class='o-icon o-icon--16 o-icon--arrow '>\n            <use xlink:href='#icon-16_arrow'><\/use>\n          <\/svg>                    <\/a>\n                            <\/div>\n            <\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><br>When should a company consider rearchitecting an application for the cloud?<\/h2>\n\n\n\n<p>Identifying the right time to rearchitect an application is key to maximising <a href=\"https:\/\/www.future-processing.com\/blog\/how-to-conduct-a-cloud-migration-a-step-by-step-guide\/\" target=\"_blank\" rel=\"noreferrer noopener\">cloud migration benefits<\/a>.<\/p>\n\n\n\n<p><strong>Legacy applications often rely on outdated technologies,<\/strong> making them difficult to maintain and secure. Technological debt accumulated over the years can create significant challenges, highlighting the need for a comprehensive rearchitecting process.<\/p>\n\n\n\n<p><strong>End-of-life components <\/strong>within an application\u2019s architecture can also trigger the need for rearchitecting.<\/p>\n\n\n\n<p>These components must be replaced with modern, supported alternatives to ensure the application\u2019s longevity and compatibility with current standards:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.future-processing.com\/blog\/infrastructure-modernisation-guide-for-businesses\/\" target=\"_blank\" rel=\"noreferrer noopener\">What is infrastructure modernisation and why is it essential for business growth?<\/a><\/li>\n<\/ul>\n\n\n\n<p>Additionally, as businesses grow, their applications may struggle to handle larger workloads, necessitating a redesign for better scalability and performance.<\/p>\n\n\n\n<p><strong>Changes in the market, emerging competitors, and technological advancements<\/strong> can also necessitate the rearchitect applications of an application. When existing application architecture struggles to integrate with modern systems or cloud environment, it\u2019s time to consider redesigning.<\/p>\n\n\n\n<p>Rearchitecting can help align your applications with <strong>current business objectives and needs,<\/strong> driving performance and scalability improvements that support organisational growth.<\/p>\n\n\n\n<p>Finally, <strong>changing compliance standards and regulations<\/strong> can make rearchitecting substantive. Applications that cannot adapt to these changes can hinder business operations and expose the organisation to legal risks.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"902\" height=\"1024\" src=\"https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/06\/rearchitecting-reasons-902x1024.jpg\" alt=\"rearchitecting-reasons\" class=\"wp-image-32533\" style=\"width:902px;height:auto\" srcset=\"https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/06\/rearchitecting-reasons-902x1024.jpg 902w, https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/06\/rearchitecting-reasons-264x300.jpg 264w, https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/06\/rearchitecting-reasons-768x872.jpg 768w, https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/06\/rearchitecting-reasons-352x400.jpg 352w, https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/06\/rearchitecting-reasons.jpg 960w\" sizes=\"(max-width: 902px) 100vw, 902px\" \/><figcaption class=\"wp-element-caption\"><em>Reasons for rearchitecting an app<\/em><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><br>What are the key business drivers for rearchitecting?<\/h2>\n\n\n\n<p>Common <strong>drivers for rearchitecting<\/strong> include the need to reduce technical debt, improve scalability, enable faster innovation, integrate with modern systems, or support new digital business models.<\/p>\n\n\n\n<p>As user bases and data volumes grow, monolithic or outdated architectures <strong>can\u2019t scale efficiently.<\/strong> Modern cloud services allows applications to support increased demand, often through microservices or cloud-native architectures.<\/p>\n\n\n\n<p>Legacy systems are often <strong>slow to change.<\/strong> Rearchitecting enables faster development, testing, and deployment cycles &#8211; making it easier to respond quickly to market changes and customer needs.<\/p>\n\n\n\n<p>Modern architectures are <strong>more resource-efficient.<\/strong> Rearchitecting reduces long-term operational and maintenance costs by optimising infrastructure use, enabling auto-scaling, and supporting pay-as-you-go <a href=\"https:\/\/www.future-processing.com\/blog\/deployment-models-and-considerations-of-cloud-migration\/\" target=\"_blank\" rel=\"noreferrer noopener\">cloud models<\/a>.<\/p>\n\n\n\n<p>Businesses often need to integrate their systems with modern cloud platforms, APIs, and third-party services. Rearchitecting supports <strong>more modular and interoperable systems<\/strong> that are easier to connect.<\/p>\n\n\n\n<p>Rearchitecting is often a foundational step in <strong>larger <\/strong><a href=\"https:\/\/www.future-processing.com\/blog\/how-to-create-an-effective-digital-transformation-strategy\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>digital transformation<\/strong><\/a><strong> programs,<\/strong> enabling AI, automation, and data-driven innovation through more flexible, modern systems.<\/p>\n\n\n<div class=\"o-cta\">\n    <div class=\"o-cta__pill-container\">\n                    <img decoding=\"async\" width=\"120\" height=\"260\" src=\"https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/01\/Money.avif\" class=\"attachment-full size-full\" alt=\"\" \/>            <\/div>\n    <div class=\"o-cta__text-container\">\n                    <div class=\"o-cta__logotype\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"244\" height=\"112\" src=\"https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/01\/adia_logo.jpg\" class=\"attachment-full size-full\" alt=\"\" \/>            <\/div>\n                                    <div class=\"f-paragraph\"><p><strong>Thanks to our work, we decreased the lead time for changes from 2 months to 1 day, improved change failure rate from over 30% to below 10%, and saved 50% of the client\u2019s Cloud costs.<\/strong><\/p>\n<\/div>\n                                    <div class=\"o-cta__buttons-container\">\n                                    <a class=\"o-button o-button--primary o-button--xs o-button--arrow o-button--icon-right\"\n                       href=\"https:\/\/www.future-processing.com\/case-studies\/adia\/?utm_source=blogbanner\" target=\"\">\n                        <span>Read our case study<\/span>\n                        <svg class='o-icon o-icon--10 o-icon--arrow '>\n            <use xlink:href='#icon-10_arrow'><\/use>\n          <\/svg>                        <svg class='o-icon o-icon--16 o-icon--arrow '>\n            <use xlink:href='#icon-16_arrow'><\/use>\n          <\/svg>                    <\/a>\n                                                    <a class=\"o-button o-button--secondary o-button--xs o-button--arrow o-button--icon-right\"\n                       href=\"#contact-form\" target=\"\">\n                        <span>Contact us<\/span>\n                        <svg class='o-icon o-icon--10 o-icon--arrow '>\n            <use xlink:href='#icon-10_arrow'><\/use>\n          <\/svg>                        <svg class='o-icon o-icon--16 o-icon--arrow '>\n            <use xlink:href='#icon-16_arrow'><\/use>\n          <\/svg>                    <\/a>\n                            <\/div>\n            <\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><br>What are the benefits of rearchitecting?<\/h2>\n\n\n\n<p>Rearchitecting applications offers numerous benefits that can significantly enhance an organisation\u2019s operations and competitive edge.<\/p>\n\n\n\n<p><strong>Dynamic scaling,<\/strong> which matches resource usage with workload demands, is a notable advantage, resulting in efficient resource management. Migration process enables <strong>auto-scaling and elastic resource scaling,<\/strong> which are often not possible with older systems, providing <strong>enhanced cloud scalability.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"902\" height=\"1024\" src=\"https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/06\/rearchitecting-benefits-902x1024.jpg\" alt=\"rearchitecting-benefits\" class=\"wp-image-32534\" srcset=\"https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/06\/rearchitecting-benefits-902x1024.jpg 902w, https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/06\/rearchitecting-benefits-264x300.jpg 264w, https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/06\/rearchitecting-benefits-768x872.jpg 768w, https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/06\/rearchitecting-benefits-352x400.jpg 352w, https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/06\/rearchitecting-benefits.jpg 960w\" sizes=\"(max-width: 902px) 100vw, 902px\" \/><figcaption class=\"wp-element-caption\"><em>Benefits of rearchitecting apps<\/em><\/figcaption><\/figure>\n\n\n\n<p><strong>Improved fault tolerance <\/strong>is another key benefit. Microservices architectures enable rearchitected applications to handle failures more effectively, <strong>enhancing resilience. <\/strong>Cloud features like redundancy and disaster recovery further bolster resilience, ensuring continuous operation during disruptions:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.future-processing.com\/blog\/the-advantages-and-disadvantages-of-cloud-computing\/\" target=\"_blank\" rel=\"noreferrer noopener\">The advantages and disadvantages of Cloud Computing<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.future-processing.com\/blog\/cloud-disaster-recovery-strategy\/\" target=\"_blank\" rel=\"noreferrer noopener\">Cloud DR strategy: ensuring continuous business operations<\/a><\/li>\n<\/ul>\n\n\n\n<p>Rearchitecting also <strong>accelerates the development and deployment<\/strong> of new features.<\/p>\n\n\n\n<p>A cloud-native approach improves developer productivity and supports <strong>faster release cycles<\/strong> through DevOps processes. This rapid development capability allows businesses to <strong>respond quickly<\/strong> to market changes and customer demands, <a href=\"https:\/\/www.future-processing.com\/blog\/driving-innovation-and-growth-with-data-how-to-foster-a-culture-of-experimentation\/\" target=\"_blank\" rel=\"noreferrer noopener\">driving innovation<\/a> and growth.<\/p>\n\n\n\n<p>Finally, <strong>rearchitecting can lower maintenance expenses and overall costs through automation and efficient technologies.<\/strong> Reduced total cost of ownership, a financial advantage of cloud-native architectures, makes them attractive for businesses aiming to optimise operations and reduce costs.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><br>What are the risks or challenges associated with rearchitecting?<\/h2>\n\n\n\n<p>Rearchitecting applications, while beneficial, involves significant changes and challenges in the context of a rearchitected application.<\/p>\n\n\n\n<p>Here are some<strong> primary concerns:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Budget overruns<\/li>\n\n\n\n<li>Timeline extensions due to process complexities<\/li>\n\n\n\n<li>Unforeseen issues that disrupt schedules<\/li>\n\n\n\n<li>Increased costs<\/li>\n<\/ul>\n\n\n\n<p>These challenges are particularly prevalent when rearchitecting legacy applications.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"738\" src=\"https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/06\/rearchitecting-risks-and-challenges.jpg\" alt=\"rearchitecting-risks-and-challenges\" class=\"wp-image-32535\" srcset=\"https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/06\/rearchitecting-risks-and-challenges.jpg 960w, https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/06\/rearchitecting-risks-and-challenges-300x231.jpg 300w, https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/06\/rearchitecting-risks-and-challenges-768x590.jpg 768w, https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/06\/rearchitecting-risks-and-challenges-520x400.jpg 520w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/><figcaption class=\"wp-element-caption\"><em>Rearchitecting &#8211; risks and challenges<\/em><\/figcaption><\/figure>\n\n\n\n<p><strong>Operational disruption<\/strong> is also a significant risk. The rearchitecting process can severely impact business continuity, especially if the existing application architecture is deeply integrated into daily operations.<\/p>\n\n\n\n<p>Legacy software is associated with <strong>increased cyber threats and technological lag,<\/strong> presenting significant operational risks that must be carefully managed.<\/p>\n\n\n\n<p><strong>Security risks are a major concern.<\/strong> Legacy applications, with weak encryption and obsolete security protocols, are attractive targets for cyberattacks. Additionally, <strong>outdated and unstable platforms<\/strong> can hinder the ability to meet evolving user needs, resulting in significant stability issues.<\/p>\n\n\n\n<p><strong>Performance issues <\/strong>such as slower response times and system failures are common during peak periods with older systems, underscoring the need for careful planning and risk management.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><br>How do you decide if rearchitecting is the right modernisation approach?<\/h2>\n\n\n\n<p>Here are some key <strong>points to consider:<\/strong><\/p>\n\n\n\n<ul start=\"1\" class=\"wp-block-list\">\n<li>Rearchitecting is seen as a <strong>comprehensive overhaul of applications <\/strong>to fully utilise cloud capabilities.<\/li>\n\n\n\n<li><a href=\"https:\/\/www.future-processing.com\/blog\/replatforming-cloud-migration\/\">Replatforming<\/a> serves as a middle ground, <strong>enhancing applications without a complete redesign.<\/strong><\/li>\n\n\n\n<li>Fully rearchitected applications are more adaptable to new cloud services, enabling <strong>faster innovation and integration<\/strong> with emerging technologies.<\/li>\n<\/ul>\n\n\n\n<p>Rearchitecting is the right choice when your current system <strong>cannot meet future demands,<\/strong> and your organisation is ready to invest in a <strong>strategic, future-focused transformation.<\/strong><\/p>\n\n\n\n<p>Organisations that aim to take full advantage of cloud-native technologies &#8211; like microservices, containers, and serverless computing &#8211; often find that <strong>rearchitecting is necessary to build the foundation<\/strong> for scalable and resilient cloud infrastructure.<\/p>\n\n\n\n<p>If you&#8217;re unsure, starting with <a href=\"https:\/\/www.future-processing.com\/modernise-scale\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>a technical assessment or modernisation roadmap<\/strong><\/a> is a smart first step.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><br>What KPIs should be tracked to measure rearchitecting success?<\/h2>\n\n\n\n<p>Tracking specific KPIs that reflect performance and efficiency is essential for measuring the success of rearchitecting applications.<\/p>\n\n\n    <div class=\"o-icon-box__wrapper\">\n        <div class=\"o-icon-box o-icon-box--big o-icon-box--italics m-cool-gray-light\">\n            <div class=\"o-icon-box__text f-headline-extra-big\">\n                Key metrics to track include system performance, deployment frequency, error rates, scalability metrics, user satisfaction, infrastructure costs, scale out elasticity, and overall time-to-market improvement.            <\/div>\n        <\/div>\n    <\/div>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"563\" src=\"https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/06\/rearchitecting-kpis.jpg\" alt=\"rearchitecting-kpis\" class=\"wp-image-32536\" srcset=\"https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/06\/rearchitecting-kpis.jpg 960w, https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/06\/rearchitecting-kpis-300x176.jpg 300w, https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/06\/rearchitecting-kpis-768x450.jpg 768w, https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/06\/rearchitecting-kpis-682x400.jpg 682w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/><figcaption class=\"wp-element-caption\"><em>Rearchitecting &#8211; KPIs<\/em><\/figcaption><\/figure>\n\n\n\n<p><strong>Continuous monitoring<\/strong> ensure applications leverage cloud capabilities effectively. <strong>Cloud monitoring tools <\/strong>provide valuable insights into application performance and resource usage post-migration.<\/p>\n\n\n\n<p><strong>Periodic performance assessments <\/strong>and<strong> refined resource distribution <\/strong>maximise the advantages of rearchitecting. Implementing <strong>auto-scaling <\/strong>features can significantly enhance application resource management after rearchitecting.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><br>FAQ<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><br>Does rearchitecting always involve cloud migration?<\/h3>\n\n\n\n<p>Not necessarily, but it often goes hand-in-hand with <a href=\"https:\/\/www.future-processing.com\/blog\/cloud-adoption-strategy\/\" target=\"_blank\" rel=\"noreferrer noopener\">cloud adoption<\/a>, especially when aiming to take advantage of cloud-native capabilities like auto-scaling, serverless computing, or container orchestration.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><br>What architectures are commonly adopted during rearchitecting?<\/h3>\n\n\n\n<p>Modern approaches often involve microservices, event-driven architecture, serverless, containerised deployments, and <a href=\"https:\/\/www.future-processing.com\/blog\/api-first-design-why-its-important\/\" target=\"_blank\" rel=\"noreferrer noopener\">API-first designs<\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><br>What role does DevOps play in rearchitecting?<\/h3>\n\n\n\n<p>DevOps is crucial for automation, CI\/CD pipelines, infrastructure as code, and rapid, iterative releases, which support the flexibility of new architectures.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><br>How long does a typical rearchitecting project take?<\/h3>\n\n\n\n<p>Depending on the size and complexity, projects can take from several months to a year or more, especially if performed incrementally for risk control and business continuity.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><br>How do you manage data during rearchitecting?<\/h3>\n\n\n\n<p>Data management involves planning for migration, ensuring consistency, minimising downtime, and sometimes transforming the <a href=\"https:\/\/www.future-processing.com\/blog\/data-modelling\/\" target=\"_blank\" rel=\"noreferrer noopener\">data model<\/a> to match the new architecture.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><br>Can rearchitecting be done incrementally?<\/h3>\n\n\n\n<p>Yes, and this is often recommended. Strangler pattern and modular decomposition allow organisations to rearchitect parts of the system without shutting down the whole application.<\/p>\n\n\n<div class=\"o-cta\">\n    <div class=\"o-cta__pill-container\">\n                    <img decoding=\"async\" width=\"120\" height=\"260\" src=\"https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2025\/01\/Money.avif\" class=\"attachment-full size-full\" alt=\"\" \/>            <\/div>\n    <div class=\"o-cta__text-container\">\n                                    <div class=\"f-paragraph\"><p><strong>Assure seamless migration to cloud environments, improve performance, and handle increasing demands efficiently.<\/strong><\/p>\n<p>Modernisation of legacy systems refer to the process of upgrading or replacing outdated legacy systems to align with contemporary business requirements and technological advances.<\/p>\n<\/div>\n                                    <div class=\"o-cta__buttons-container\">\n                                    <a class=\"o-button o-button--primary o-button--xs o-button--arrow o-button--icon-right\"\n                       href=\"https:\/\/www.future-processing.com\/modernise-scale\/?utm_source=blogbanner\" target=\"\">\n                        <span>Unlock savings through modernisation<\/span>\n                        <svg class='o-icon o-icon--10 o-icon--arrow '>\n            <use xlink:href='#icon-10_arrow'><\/use>\n          <\/svg>                        <svg class='o-icon o-icon--16 o-icon--arrow '>\n            <use xlink:href='#icon-16_arrow'><\/use>\n          <\/svg>                    <\/a>\n                                                    <a class=\"o-button o-button--secondary o-button--xs o-button--arrow o-button--icon-right\"\n                       href=\"#contact-form\" target=\"\">\n                        <span>Contact us<\/span>\n                        <svg class='o-icon o-icon--10 o-icon--arrow '>\n            <use xlink:href='#icon-10_arrow'><\/use>\n          <\/svg>                        <svg class='o-icon o-icon--16 o-icon--arrow '>\n            <use xlink:href='#icon-16_arrow'><\/use>\n          <\/svg>                    <\/a>\n                            <\/div>\n            <\/div>\n<\/div>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Rearchitecting is a fundamental redesign of your application\u2019s architecture aimed at making it cloud-native. This process is essential for leveraging modern cloud capabilities, improving scalability, and enhancing performance.<\/p>\n","protected":false},"author":254,"featured_media":14703,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[980],"tags":[],"coauthors":[2150],"class_list":["post-32530","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-software-development"],"acf":{"reading-time":"","show-toc-sublists":false,"image":"","logo":"","button1":{"button1_type":"none","button":""},"button2":{"button2_type":"none","button":""},"person":{"person_photo":"","person_name":"","person_position":""}},"_links":{"self":[{"href":"https:\/\/www.future-processing.com\/blog\/wp-json\/wp\/v2\/posts\/32530","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.future-processing.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.future-processing.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.future-processing.com\/blog\/wp-json\/wp\/v2\/users\/254"}],"replies":[{"embeddable":true,"href":"https:\/\/www.future-processing.com\/blog\/wp-json\/wp\/v2\/comments?post=32530"}],"version-history":[{"count":3,"href":"https:\/\/www.future-processing.com\/blog\/wp-json\/wp\/v2\/posts\/32530\/revisions"}],"predecessor-version":[{"id":34274,"href":"https:\/\/www.future-processing.com\/blog\/wp-json\/wp\/v2\/posts\/32530\/revisions\/34274"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.future-processing.com\/blog\/wp-json\/wp\/v2\/media\/14703"}],"wp:attachment":[{"href":"https:\/\/www.future-processing.com\/blog\/wp-json\/wp\/v2\/media?parent=32530"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.future-processing.com\/blog\/wp-json\/wp\/v2\/categories?post=32530"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.future-processing.com\/blog\/wp-json\/wp\/v2\/tags?post=32530"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.future-processing.com\/blog\/wp-json\/wp\/v2\/coauthors?post=32530"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}