Author Archives: Prashanth Hegde

Prashanth Hegde
Prashanth Hegde is our Senior Principal Technical Architect with around 18 years of experience spearheading the design and development of IT solutions. A recognised leader, he applies high-impact technical solutions to meet the business objectives of enterprises in diverse domains, especially in financial services. His interests include Enterprise Architecture, full-stack development, DevOps, and more. Outside of work life, he has keen interests in Aviation and History.
Enterprise Applications Product Management Technology

No-Code Platforms: Revolutionizing the Digital Business Landscape  

In today’s fast-paced digital landscape, software development is experiencing a democratizing shift, expanding its reach beyond specialized programmers to include a broader spectrum of individuals. Market predictions underscore this transformative moment.

Estimates by Emergen Research suggest that by 2028, the no-code market will surge to an impressive $68.05 billion (about $210 per person in the US). On the other hand, as per Growth Market Reports, the global no-code platforms market (which stood at $12.13 billion in 2021) is projected to index $68.03 billion by 2030. This paradigm shift speeds up the software development process and unlocks a new era of digital innovation driven by a wider community than ever before. 

No-Code Platforms and Why Are They the New Dev Bro-code 

If you have been anywhere near the buzzing world of software development, the term “no-code” might have piqued your interest. No-code models are sophisticated platforms designed to let users craft and launch applications without writing a single line of traditional code. It bridges those dreams of having a unique software solution and the formidable barrier of intricate programming knowledge. 

Think of it like assembling a puzzle. Traditional coding is like crafting each piece of the puzzle from scratch. On the other hand, no code provides you with all the pieces; your role is to assemble them coherently to create the desired picture. This approach democratizes software development and empowers a vast population of non-developers to translate their visions into functioning digital solutions. 

For instance, consider the ambitions of a restaurant owner dreaming of a unique loyalty program through an app. The conventional route would mean hiring a developer, explaining the vision, undergoing multiple iterations, and hoping the final product aligns with the original vision. With no-code platforms, this restaurant owner can enter the development world regardless of their tech savvy. They can choose and customize features, design layouts, and deploy their loyalty app, ensuring it aligns perfectly with their vision. 

This paradigm shift speeds up the software development process and unlocks a new era of digital innovation. The constraints of technical prowess no longer shackle the digital dreams of many. In the evolving app development landscape, this philosophy – where creative vision takes the driver’s seat over technical limitations – is rapidly becoming the new code among developers and business professionals alike. 

Why no-code is the new dev bro-code?

Some compelling reasons for the ascent of no-code models include: 

  • Web and Mobile App Development: Got an idea? Translate it into a functional app. With “no code,” your digital dreams are now tangible, even if coding may feel like Greek and Latin to you. 
  • Business Process Automation: No-code platforms, like Zapier or Integromat, are modern-day alchemists, converting mundane tasks like onboarding or expense report verification into automated gold. 
  • E-Commerce and Web Presence: Platforms like Shopify or Wix are the allies of businesses. With their help, you can craft your online castle without knowing the language of the digital realm. 
  • Data Dashboards and Reports: Platforms such as Tableau and Google Data Studio have emerged as the wizards of the digital age. They give businesses the power to make sense of the vast data oceans, painting a picture that even novices can understand. 
  • Prototyping and Minimum Viable Products (MVPs): Time is money. No-code platforms are the speedsters of the tech domain, letting startups road-test their ideas in real-world conditions without draining resources. 

But why the sudden infatuation with no-code platforms?  

That is simple – It is about empowerment, collaboration, swift T2M, intelligent resource allocation, and cost savings. 

What Not to Do with No-Code?

While no-code development is undoubtedly a transformative force in the tech industry, it is not a one-size-fits-all solution to every problem. Much like any powerful instrument, it requires thoughtful and responsible usage, with an awareness of hazards that could present themselves. 

Venturing into no-code is comparable to embarking on an excursion into uncharted territory: the experience can offer awe-inspiring vistas and invaluable rewards, but it is not without its complexities and risks that one must carefully manage. 

First and foremost, let us address the temptation of quick development.  

The accelerated pace enabled by no-code platforms can inadvertently lead to hastily rolling out applications, sometimes at the expense of vital quality assurance steps. To draw an analogy, it is like using a cake mix: the simplified process does not mean you can neglect to test if the cake is fully baked. This cautionary note, when translated into the software language, implies that you should still rigorously test the application to ensure it performs well across various devices, meets the users’ needs and expectations, and is devoid of glitches or bugs. 

Then comes the challenge of decentralized app creation.  

With more people enabled to create, there is a surge in applications popping up everywhere. Imagine a bustling city with buildings springing up without proper urban planning. This can result in apps that need more cohesion with a company’s broader digital infrastructure. This decentralization can also be a breeding ground for shadow IT (Information Technology), bypassing critical security protocols and governance structures and exposing businesses to security threats. 

Integration is another factor that demands attention.  

In today’s interconnected digital ecosystem, applications do not function in isolation. They are part of a vast network, interacting with various systems. If a no-code platform does not seamlessly integrate with, let us say, your existing CRM or ERP systems, it is like trying to fit a misfit. The result? Disjointed systems and potential inefficiencies. 

It is also worth discussing the concept of technical debt.  

No-code platforms, with their predefined functionalities, are fantastic for quick deployments. However, as businesses grow and requirements become more intricate, deeper customization might be needed, which could strain the capabilities of a no-code platform. Think of it as starting with a toy car for quick travel, but as you embark on longer journeys, you might need to upgrade to a more robust vehicle. 

Finally, data breaches – a persistent concern in today’s digital age.  

With the proliferation of applications created through no-code platforms, rigorous security checks are not just recommended; they are imperative, primarily when the application interacts with external stakeholders or involves sensitive data. 

In short, while the no-code journey promises unfettered innovation and rapid development, it requires thoughtful navigation. The key lies in balancing the liberating power of no-code with a commitment to quality, security, and integration. 

Charting Your Course in the No-Code Realm: How to Get Started? 

Dipping your toes into the no-code waters can feel both exhilarating and overwhelming. The plethora of platforms and their expansive possibilities is akin to a kid stepping into a colossal candy store for the first time. Where do you begin? And, most importantly, how do you ensure you get the most out of this transformative technology? Here’s a roadmap to help you navigate: 

Roadmap to no-code success

  1. Identifying the Relevance: Before diving headfirst, step back and ask, “What am I trying to achieve?” The no-code platform you choose should align perfectly with your business’s specific challenges and future visions. For instance, a retailer looking to establish a digital storefront might lean towards platforms like Shopify, while an entrepreneur aiming to prototype a unique app might gravitate towards Bubble. 
  2. Seamless Integration: In the vast and intertwined web of modern digital tools, the ability of your no-code platform to effortlessly meld with other systems cannot be overstated. Imagine creating a puzzle masterpiece, only to find that one piece does not fit. That is how crucial integration is. Whether it is your CRM system, email marketing tool, or data analytics software, seamless interoperability ensures a harmonious and efficient digital ecosystem.
  3. User Experience: Even if a platform comes loaded with all features and functionalities, its utility could be better if users find it as incomprehensible as an extraterrestrial dialect. The key to usability is an intuitive user interface complemented by thorough and accessible documentation to ease learning. Take the example of platforms like Zapier, which have built their reputation on straightforward, user-friendly design. This approach enables users to construct workflows quickly, often in just a few minutes, thereby lowering the barriers to entry and promoting widespread adoption. 
  4. Harnessing the Power of AI: We live in an era where AI is reshaping industries. Modern no-code platforms, recognizing this seismic shift, are integrating AI to automate, optimize, and add unprecedented capabilities. Whether it’s predictive analytics, chatbots, or automated customer insights, platforms equipped with AI can supercharge your applications, offering a distinct competitive edge. 
  5. Versatility is Key: The digital needs of businesses are multifaceted. Today, you might need a tool for email campaigns, tomorrow for data visualization, and next week for automating customer feedback. A no-code platform that offers a broad spectrum of tools, spanning design customization to advanced analytics, can be your Swiss Army knife in the digital realm. 

The market is awash with choices, each vying for your attention with unique selling points. From Zapier’s vast integration capabilities to Salesforce Lightning’s comprehensive development suite, the options are plentiful. The trick lies in discerning which platform meshes best with your unique requirements. 

Remember, opting for the no-code is not mindlessly chasing the latest trend. It’s about strategically leveraging a powerful toolset to elevate your business, innovate faster, and deliver unparalleled value. With the right platform and a clear vision, the digital world becomes your oyster.

Some of the Use- cases of Platforms implementing No-code Technology 

  1. Teachable Machine: An innovative platform focusing on machine learning and AI that allows users to create custom models. They can only do this with understanding and knowledge of coding through the power of AI. It is being able to teach your device camera live in the browser through a neural network.  
  2. Rapid Miner: This is a no-code data analytics and machine learning platform ideal for data pre-processing, modeling, and deployment. It uses an intuitive visual workflow builder to drag and drop data and analyze it further without complex codification. It is ideal for seasoned data scientists and enables collaboration among teams.  
  3. Airtable: This app combines the functionalities of spreadsheets and databases for flexible data organization, collaboration features, and API integrations. Alternatively, this does not have options for setting collaborator permissions at the table, record, and field levels. So all your data is accessible.  
  4. Bubble: Making a visual programming platform for web and mobile applications without coding, enabling drag-and-drop interface, database management, and integration capabilities. They build web apps ten times faster and are more affordable than most.  

In this vibrant digital era, no-code platforms are not just tools but transformative powerhouses. They democratize innovation, breaking down the barriers that once limited the creation of digital solutions to a select few. No longer are businesses and individuals bound by their technical know-how. Everyone can craft their digital destiny with no code, from the local baker dreaming of a customized online store to the large corporation seeking streamlined operations. And while the appeal of no-code platforms is undeniably vast, it’s not just about having access to these tools but mastering them.  

Read more: Navigating scalable website updates with agility amid constant change and complexity

Harnessing the No-Code Revolution with Robosoft

Enter Robosoft- Our expertise goes beyond merely understanding the no-code movement. We champion and mold it to fit your unique needs and ensure you reap its maximum potential. 

Partnering with Robosoft means unlocking doors to rapid innovation, cost efficiencies, and a tailor-made digital trajectory. Our team, seasoned in the art and science of no-code platforms, can guide, mentor, and work alongside you, ensuring that every step in this arena is strategic, sound, and successful.

If you envision a future where your business operates with agility, where digital solutions adapt and evolve in sync with your ideas, and where the digital landscape is navigable and accessible, let’s have a conversation. Together, we can explore various approaches to co-create the future, ensuring to meet your specific needs while considering the benefits of low-code and no-code platforms.


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Enterprise Applications

Demystifying Server-Side Development: Monolithic and Microservices Architecture

Server-side development architecture refers to the design and organization of the software components that handle the processing and delivery of requests on the server side of a client-server application. Therefore, this critical aspect of application development involves selecting and implementing architectural patterns tailored to meet specific requirements.  

Several architectural patterns are utilized in server-side development, each with distinct characteristics and advantages. Some common architectural patterns used in server-side development are Monolithic Architecture, Microservices Architecture, Service-Oriented Architecture (SOA), and Serverless Architecture. In this article, we have discussed two important architectures, i.e., Monolithic and Microservices Architecture. 

Why Do Organizations Prefer Microservices over Monolithic Architecture?

Monolithic and Microservices Architecture are two distinct approaches to building software systems. 

Monolithic vs Microservices Architecture

As the name suggests, monolithic refers to Mono – One, lithic means rock, one big piece of rock. In Monolithic, the server-side solution can be built as one big chunk, whereas Microservices are a group of small autonomous services that communicate with one another through APIs

To understand these two architectures, let us consider a business requirement – an eCommerce solution where users can:

  • View different items on the eCommerce site 
  • Add items to the cart 
  • Go through checkout and deliver flow 

With Monolithic Architecture, entire business logic can be implemented as one service with business logic in a single database. But with the Microservices Architecture, we can identify many autonomous services, and each service can cater to particular business requirements.

Ex: We can identify the following Microservices: User Management, Inventory Management, Cart Management, Order Management, Review Management, Delivery Management, Offers Management, etc. Each service will have its specific Database.

Microservices Architecture diagram

Key Principles of Microservices Architecture 

Let us look at the core Microservices Architecture principles underpinning the design and implementation of microservices-based systems. 

Microservices Architecture Principles

  • Single Responsibility: Each Microservice focuses on a specific business capability and is responsible for performing a single task or function.
  • Loose Coupling: Microservices communicate with each other through well-defined interfaces, such as APIs, enabling them to evolve independently without impacting the entire system.
  • Independence: Microservices are developed, deployed, and managed independently, allowing teams to work on different services simultaneously using diverse technologies and programming languages.
  • Resilience: The failure of one Microservice should not cause a cascading failure in the entire application. Services are designed to be fault-tolerant and can gracefully handle errors and recover without affecting the overall system.
  • Scalability: Each Microservice can be scaled independently based on its specific demands, ensuring efficient resource utilization and high performance.

Benefits of Microservices Architecture 

Now, let us look at the myriad benefits of Microservices Architecture: 

  • Agility and Faster Time-to-Market: Independent development and deployment of the Architecture enable faster iterations, making it easier for developers to introduce new features and updates to the Micro apps.
  • Scalability: Microservice-based Architecture enables horizontal scaling by allowing individual services to be replicated and deployed independently, ensuring efficient resource allocation and responsiveness.
  • Technology Diversity: The Microservices Architecture can be developed using different technologies, enabling teams to choose the best-suited tools and frameworks for each service. Services can be developed using Java, Spring Boot, Python, Node.js, etc.
  • Fault Isolation and Resilience: Failure in one microservice does not impact the entire system, as other services can continue to function, ensuring higher system resilience.
  • Team Autonomy: Microservices enable decentralized development teams to work on different services independently, promoting faster decision-making and enhancing organizational agility.

Why Migrate from a Monolithic to a Microservices Based Architecture? 

Monolithic Architecture has various challenges that can be mitigated by migrating to a Microservice-based architecture. Some of the key issues with Monolithic Architecture include: 

  • Large Codebase: There could be thousands of files and commits and many teams contributing to the same codebase. The large code base makes it difficult for developers to understand the code and make changes for any enhancements and defect fixing. Thus, maintenance becomes difficult.
  • Tight Coupling Limitations:  Tight coupling between components as everything is in one application. Changing one thing will require changing other components, which is against the open-close principle.
  • Less Scalable:  Only horizontal scaling of the entire application is possible, i.e. Setting up multiple instances of your application behind a load balancer can allow you to scale horizontally. This would unnecessarily incur costs. However, scaling a particular service is not possible.
  • Inefficient Deployment: The entire application needs to be deployed, even for small defect fixes.
  • Defined Tech Stack: The entire application uses a particular tech stack; we cannot use another tech stack later. But with Microservice-based architecture, the services can use different tech stacks.
  • Limited Service Monitoring: In Monolithic Architecture, it is not possible to determine the Key Performance Indicator of certain services as it only allows monitoring of independent services.
  • Single Point of Failure: If something goes wrong, this could bring down the application, and the entire application needs to be restarted.

Challenges with Microservices Architecture 

  • Service Communication:  Effective communication between Microservices is vital. One of the main challenges is ensuring seamless interactions among different services. Implementing well-defined APIs, event-driven architecture, or message queues can help manage service interactions efficiently. When choosing how services will communicate with each other, the outright candidate tends to be HTTP – REST (Representational State Transfer) or RPC (Remote Procedure Calls). Another method is Event-driven or Message-driven, which is asynchronous communication where a service does not wait for a response after sending the request and removes the coupling between services. Unlike HTTP communication, the services involved do not directly communicate with each other. Instead, the services push messages to a message broker that is subscribed to by other services.
  • Data Management: Maintaining data consistency across multiple services can be challenging. Techniques like event sourcing, CQRS (Command Query Responsibility Segregation), and distributed transactions can be employed to handle data integrity.
  • Deployment and Infrastructure: The Microservices Architecture requires robust deployment strategies and scalable infrastructure to handle service discovery, load balancing, and fault tolerance. A microservice ecosystem cannot do without experienced DevOps engineers.
  • Monitoring and Observability: Comprehensive monitoring and logging are essential to gain insights into service health, performance, and dependencies.

Tools Used for Building and Managing Microservices 

There are several popular tools and frameworks available for building and managing Microservices. Here are some of the commonly used ones: 

  • Docker: Docker is a popular containerization platform that allows you to package your Microservices and their dependencies into lightweight, portable containers. It simplifies the deployment and scaling of Microservices by providing a consistent runtime environment. 
  • Kubernetes: Kubernetes is an open-source container orchestration platform that automates the deployment, scaling, and management of containerized applications, including Microservices. It helps with load balancing, service discovery, and self-healing capabilities. 
  • Argo CD: Argo CD is an open-source, declarative, GitOps continuous delivery tool for Kubernetes applications. It provides a Web user interface and command-line interface (CLI) for deploying applications to Kubernetes clusters and can determine deployment issues. Moreover, it helps in detecting and remediating configuration drift. 
  • Apache Kafka: Kafka is a distributed streaming platform often used as a messaging system in Microservices-based architecture. It provides reliable, scalable, fault-tolerant event streaming and allows different Microservices to communicate asynchronously through message queues. 
  • Consul: Consul is a service mesh and service discovery tool that helps manage the network communication between Microservices. It provides service registration, health checking, distributed key-value storage, and features like traffic management and service segmentation. 
  • Istio: Istio is another popular service mesh that provides a unified control plane for managing and securing Microservices. It offers traffic management, load balancing, fault injection, and observability features, helping to decouple application code from network concerns. 
  • Envoy: Envoy is a high-performance proxy server often used as a sidecar proxy in Microservices-based architecture. It provides advanced load balancing, routing, and observability capabilities, making it easier for developers to implement resilience, security, and monitoring features. 
  • Prometheus: Prometheus is an open-source monitoring and alerting toolkit widely used in Microservices environments. It collects metrics, tracks service health, and provides a powerful query language for analyzing and visualizing performance data. 
  • Grafana: Grafana is an open-source observability tool used to build dashboards that visualize data provided by Prometheus (traces, metrics, and logs) and other data sources. 
  • Kibana: Kibana is used for Logging and log analytics, Infrastructure metrics and container monitoring, and application performance monitoring. 
  • Zipkin: Zipkin is a distributed tracing system that helps understand the behavior of Microservice-based Architecture and troubleshoot any issues. It provides insights into the flow of requests across different services and helps identify performance bottlenecks and dependencies. 
  • PagerDuty: PagerDuty ensures complete reliability with on-call management and automated incident response. It keeps teams connected to the code in production, leverages machine learning to filter out noise, and alerts them when their attention is required during critical moments. 

These are just a few examples of the tools available in the Microservices ecosystem. The choice of tools may vary depending on the Microservices Architecture’s specific requirements and technology stack. 

When Is It Time to Move from Monolithic to Microservices Architecture? 

Simple applications can still use the Monolithic Architecture to avoid the overhead of managing many services and databases. Migrating an app to Microservices is most appropriate when the application grows in size or complexity and encounters performance bottlenecks in critical functionalities. When encountering such issues with Monolithic Architecture, it is time to migrate to Microservice-based Architecture to take your application or business to the next level.

Ultimately, the choice between Monolithic and Microservices should be based on carefully considering the specific requirements and trade-offs of the project at hand.

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