AWS Cloud Infrastructure Design – Scalable

In our AWS-designed scalable cloud architecture, we use three components: EC2 (computing resources), VPC (network/Internet connectivity) and S3 (storage).

  • Elastic Compute (EC2)
    When you leverage EC2 as a computing resource, you can utilize its dynamic elastic computing capabilities via Auto Scaling Group(s) and Load Balancing.
  • Virtual Private Cloud (VPC)
    VPC allows for network isolation via public and private subnets, Security Groups and Multi-AZ (available zones) deployments all provide for high availability.
  • Simple Storage Service (S3)
    Lastly, S3 provides a durable storage medium that can be managed in terms of lifecycle management, encryption and tiered pricing.

With the use of performance tuning techniques and the automation of our infrastructure, as well as through the enhancement of our monitoring processes we can create AWS environments that are secure, reliable, and cost-effective and will easily meet the growth requirements of your business.

AWS Cloud Architecture and Landing Zone Design

The creation of secure and scalable AWS environment starts from a good planning stage. We create AWS architectures that allow to segregate public and private workloads, control access and protect data.

We can provide you with the following AWS architecture services:

  • AWS account and environment strategy
  • VPC design, public and private subnets, routing, and security groups
  • IAM roles and least-privilege access
  • The selection of EC2, ECS, EKS, and serverless architecture
  • Amazon RDS and data storage planning
  • Amazon S3 storage and encryption
  • API Gateway, load balancers, and other configurations
  • Backup and disaster recovery
  • Logging and monitoring
  • Cost visibility and tagging

We prepare documentation of the architecture, responsibilities, data flow, security schemes, and deployment process.

AWS Application Development and Modernisation

We create cloud-native applications and upgrade the systems that are already in use with help of AWS. This work can involve development of an entirely new API, transformation of a monolithic application into a container-based one, application of serverless techniques, etc., or development of an existing solution without complete rewriting of its logic.

My team handles technologies such as .NET, Node.js, Python, Java, React, Angular, mobile applications APIs, microservices, databases, and IoT platforms. We can launch AWS applications employing the following services: Lambda, API Gateway, RDS, DynamoDB, S3, Cognito, SNS, SQS, EventBridge, CloudFront, and managed containers.

In cases when the application has a variable demand, we implement autoscaling techniques that regulate capacity based on the actual usage. We design asynchronous processing based on queue system and notifications in order to avoid suffering from overloaded components that would ruin the entire system.

Start with an AWS Architecture Review

You may collaborate with Adequate Infosoft in order to conduct an extensive review of your AWS architecture, assess your migration needs, develop an application, implement DevOps processes, enhance security measures, or find an ongoing customer to help you manage everything in the cloud.

Starting with the current state assessment and target architecture identification for comprehensive migration planning, we establish the service scope and responsibilities as well as security priorities, migration steps, delivery timelines, and ownership of the infrastructure code used to power cloud services.

AWS Cloud Migration Services

As an organization that works with Amazon's cloud computing platform, we are committed to providing you with structured cloud-migration services using the standard 6R Migration Strategy. The 6Rs represent the most suitable way for your business to utilize and transition workloads to AWS:

  • Rehost — Moving applications as-is to the cloud
  • Replatform — Making minor changes to applications during the migration
  • Refactor — Redesigning/optimizing the application in an AWS environment
  • Repurchase — Replacing legacy systems with traditional software as a service (SaaS) systems
  • Retire — Removing unnecessary or obsolete applications from your environment
  • Retain — Keeping some applications and workloads on-premises per your business need.

The migration process includes: assessment (of your organization), mapping dependencies, assessing migration-related risks, performing secure data transfers, and optimizing after migrating. Through this structured framework, you can minimize downtime, manage costs, and achieve a smooth transition to AWS.

Claim Your Free AWS Cloud Strategy Consultation

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  • During this session, we will investigate your current architecture, workloads, security posture and cost structure, and then provide you recommendations regarding EC2 sizing, VPC network design, S3 storage optimization and future growth.
  • We also will evaluate your readiness to migrate using the 6R Framework and identify any potential performance bottlenecks.

You will get a clear and practical plan for your business. It will help you cut costs, improve reliability, and create an AWS-based cloud environment. This will provide you with a competitive edge in the future.

Explore Our Two Recent AWS Projects: Migration & Cloud Infrastructure Setup

FinTech Super App

Case Study 1: Building a FinTech Super App on AWS

Using AWS as a foundation, Adequate Infosoft created an exceptional FinTech Super App Ecosystem to integrate several financial products into one app.

Adequate Infosoft's FinTech Super App includes a host of features that create an exceptional user experience by combining multiple payment methods - including payments, wallets, utility bills, virtual credit, expense tracking and delivering Financial Insights through A.I.- all into one seamless experience.

The greatest challenge in developing Adequate Infosoft's FinTech Super App was creating an open platform that could hold millions of transactions per day, would support high concurrent connections and deliver a highly available, secure, and scalable user experience.

To do this, Adequate Infosoft utilized Amazon Web Services to create a highly available and secure cloud-based infrastructure with a robust architecture that utilizes containerized micro services and auto-scaling architectures to scale up to meet the rapidly increasing user base while ensuring the highest levels of availability, scalability and latency.

The incorporation of real-time Analytics, Artificial Intelligence powered Personalization and secure payment gateways create a seamless, fast and fluid user experience. The modular design of the FinTech Super App allows for continued growth and expansion of the FinTech Ecosystem in the future by allowing additional Financial Services to be added organically or be integrated with partner ecosystems without causing any interruption to the User Experience.

As a result, the project showcases Adequate Infosoft's experience with App Development in the FinTech Sector, Cloud Deployment and Development of Large Scale Digital Solutions.

Additionally, it demonstrates the potential of a well-designed FinTech Store to change the way the Financial Services Industry conducts business with its millions of customers while ensuring that the user experience remains Secure, Reliable and Fast.

Read full case study
Migrating AI Immigration SaaS from Supabase to Amazon Web Services

Case Study 2: Migrating AI Immigration SaaS from Supabase to Amazon Web Services

Overview of the Project

A fast-growing platform built on AI for immigration software as a service was originally developed in React + Vite + TypeScript, with Supabase providing Postgres for database storage, authentication, file storage, and edge functions.

As the product developed, they required more robust scalability, enterprise-level IAM control, advanced DevOps pipelines, and long-term architectural capacity for change.

To accommodate these needs, we engaged the customer to design and implement a clean, production-ready infrastructure on AWS to support many concurrent users and AI workloads.

Architecture Evaluation

We conducted a complete technical assessment of:

  • Supabase PostgreSQL Database Schema (Triggers, RPS, RLS Policies)
  • Deno-based Edge Functions
  • Authentication Flows
  • File Storage Patterns
  • Continuous Integration/Deployment Process
  • API Traffic Analysis

This evaluation provided a direct mapping plan from Supabase to AWS to ensure that there would not be any loss of functionality.

Architecture Analysis

We performed a technical audit including:

  1. Preliminary investigation into the Supabase Postgres schema and its various database structures (including triggers, RPCs, and RLS Policies)
  2. Deno-based Edge Functions
  3. Front-to-back Authentication Flows
  4. File Storage Patterns
  5. CI/CD Processes
  6. API Behavior Patterns

This audit enabled us to produce a detailed service mapping from Supabase to AWS, ensuring all current functionality is maintained.

Intended Architecture on AWS

To accomplish our business goals we've designed a highly available multi-AZ architecture including:

  1. Amazon RDS (PostgreSQL) Managed Relational Database Service
  2. AWS Lambda to replace Supabase Edge Functions
  3. Amazon S3 Secure, Scalable File Storage
  4. Amazon Cognito to manage user authentication & account provision
  5. Amazon API Gateway to manage API routing for data services
  6. Terraform (Tools) as IaC
  7. GitHub Actions to support automatic CI/CD

Migration Execution

DB Migration:

Schema and Data exported/RDS re-created/Business Logic and Triggers re-created in RDS/Converted all Row Level Security (RLS) items into Application based/IAM controls/Functional Tests performed in Stage before Production cutover.

Edge Functions to Lambda:

All Deno Edge Functions rewritten in Node.js for AWS Lambda/cold start time optimization/memory allocation optimization/structured logging to CloudWatch.

Storage Migration:

Created automation batch scripts to migrate Supabase Storage Object to S3/Versioning, encryption (SSE) policies implemented/Lifecycle policies established/Sign URL Secure Access implemented.

Authentication Migration:

Securely migrating user data to Cognito, implementing JWT, MFA, and Role-Based Access controls.

DevOps & Security

We have developed a set of GitHub Actions pipelines that allow for the automated deployment of applications along with an automated way to provision environments using Terraform, and store credentials securely through the use of Secrets Manager. We deployed RDS within a private subnet surrounded by strict security group and least-privilege defined IAM permissions.

Results

As a result of the migration, we have gained more scalability and better security. We have set up structured DevOps workflows for applications and given ownership of our entire infrastructure. Our client now has a production-ready AWS architecture that is optimized for performance and compliance. It also allows for future growth.

Explore More AWS Project Case Studies

With years of experience providing enterprise-level solutions leveraging Amazon Web Services (AWS), we utilize AWS-certified experts working on your projects. View the completed case studies for AWS Project Case Studies to learn more about our successful experience, and to see examples of the scalable, secure, and high-performance cloud solutions that can be built for your company.

AI IoT Rental Property Management IoT AI Smart Building BLE Smart Lock Smart WOD ERP Hospitals Clinic Management AutoHub Digital Platform Wheelshare Success

Amazon Web Services

Adequate Infosoft is the leading AWS development company that helps you build a reliable and flexible cloud solution. Our experienced development team ensures quality and on-time product delivery for every industry.

EC2

Amazon Elastic Cloud Compute (EC2)

Amazon EC2 is very beneficial while creating a virtual server in just minutes. It offers scalable computing capacity in the cloud. This helps us focus more on the project than on server maintenance. EC2 provides virtual servers in the cloud, we can set up servers quickly with your choice of operating system which includes cloud architecture design services, cost optimization, and security assessments. It saves time on managing hardware and You only pay for what you use.

Amazon EC2 is very beneficial while creating a virtual server in just minutes. It offers scalable computing capacity in the cloud. This helps us focus more on the project than on server maintenance. EC2 provides virtual servers in the cloud, we can set up servers quickly with your choice of operating system which includes cloud architecture design services, cost optimization, and security assessments. It saves time on managing hardware and You only pay for what you use.

S3

Amazon S3 (Simple Storage Service)

Amazon S3 is classified under a storage domain that provides data storage through Internet services. Primarily, S3 stores data in the cloud in the form of objects. Amazon S3 stores data with great security due to its enhanced infrastructure. S3 is for storing data. It's secure and can handle any amount of data. You can access files from anywhere. It's great for backups or hosting website content.

Amazon S3 is classified under a storage domain that provides data storage through Internet services. Primarily, S3 stores data in the cloud in the form of objects. Amazon S3 stores data with great security due to its enhanced infrastructure. S3 is for storing data. It's secure and can handle any amount of data. You can access files from anywhere. It's great for backups or hosting website content.

VPC

Amazon Virtual Private Cloud (VPC)

Amazon VPC belongs to the domain of AWS Networking, which is used to isolate the network infrastructure of a user's computer. This makes user information in the AWS cloud risk-free. VPC creates a private network in the cloud. It keeps your data safe from outside access. You control who gets in. It's useful for secure business operations.

Amazon VPC belongs to the domain of AWS Networking, which is used to isolate the network infrastructure of a user's computer. This makes user information in the AWS cloud risk-free. VPC creates a private network in the cloud. It keeps your data safe from outside access. You control who gets in. It's useful for secure business operations.

Cloudfront

Amazon Cloudfront

Amazon CloudFront is used to connect with other AWS services and help developers send content seamlessly to end-users. AWS CloudFront efficiently manages all user content through the global content service.

Amazon CloudFront is used to connect with other AWS services and help developers send content seamlessly to end-users. AWS CloudFront efficiently manages all user content through the global content service.

RDS

Amazon Relational Database Services

Amazon RDS is part of the Amazon Web Services database domain & is used to manage workloads related to databases. Reduces operating costs and leverages database server maintenance and support. RDS manages databases for you. It supports engines like MySQL, PostgreSQL, and SQL Server. Setup is simple, and it handles maintenance tasks like backups. This frees up your time for other work.

Amazon RDS is part of the Amazon Web Services database domain & is used to manage workloads related to databases. Reduces operating costs and leverages database server maintenance and support. RDS manages databases for you. It supports engines like MySQL, PostgreSQL, and SQL Server. Setup is simple, and it handles maintenance tasks like backups. This frees up your time for other work.

Lambda

AWS Lambda

By executing our Node.js services on Lambda, we create light, economical solutions that scale automatically. Without building or managing servers, AWS Lambda allows the code to run. You can run code for virtually any type of application or background service - all with zero administration with Lambda.

By executing our Node.js services on Lambda, we create light, economical solutions that scale automatically. Without building or managing servers, AWS Lambda allows the code to run. You can run code for virtually any type of application or background service - all with zero administration with Lambda.

Cognito

Amazon Cognito

We utilize Cognito for identity and access management (IAM). It manages user sign-up, login, and access control, so your application remains secure without making it more complex for the user experience.

We utilize Cognito for identity and access management (IAM). It manages user sign-up, login, and access control, so your application remains secure without making it more complex for the user experience.

API Gateway

AWS API Gateway

This service drives our APIs, making secure and scalable connections between your app and backend services.

This service drives our APIs, making secure and scalable connections between your app and backend services.

BedrockAI

Amazon BedrockAI

For projects that require artificial intelligence, we leverage BedrockAI to incorporate intelligence features such as natural language processing or predictive analytics.

For projects that require artificial intelligence, we leverage BedrockAI to incorporate intelligence features such as natural language processing or predictive analytics.

RedShift

Amazon RedShift

In the case your projects dealing with large amounts of data, then RedShift helps us create quick and efficient data warehouses for reporting and analytics.

In the case your projects dealing with large amounts of data, then RedShift helps us create quick and efficient data warehouses for reporting and analytics.

Location

AWS Location

In case if your application requires location-based functionality, like mapping or geofencing, we utilize AWS Location to make it possible.

In case if your application requires location-based functionality, like mapping or geofencing, we utilize AWS Location to make it possible.

SNS

Amazon SNS

SNS sends notifications to users. You can use it for emails, SMS, or app alerts. It works with many programming languages. Developers find it easy to use.

SNS sends notifications to users. You can use it for emails, SMS, or app alerts. It works with many programming languages. Developers find it easy to use.

SQS

Amazon SQS

SQS handles message queues. It lets apps send and receive messages reliably. It's easy to implement and integrates well with other AWS resources. This keeps apps running smoothly.

SQS handles message queues. It lets apps send and receive messages reliably. It's easy to implement and integrates well with other AWS resources. This keeps apps running smoothly.

Auto Scaling

AWS Auto Scaling

Now if talk about scaling then Aws Auto Scaling adjusts your server capacity. It adds or removes servers based on demand. This keeps your app running well during busy times. You only pay for active servers.

Now if talk about scaling then Aws Auto Scaling adjusts your server capacity. It adds or removes servers based on demand. This keeps your app running well during busy times. You only pay for active servers.

Aurora

Amazon Aurora

Aurora is a fast database. It works with MySQL and PostgreSQL. It's up to five times quicker than standard databases. It automates tasks like backups for you.

Aurora is a fast database. It works with MySQL and PostgreSQL. It's up to five times quicker than standard databases. It automates tasks like backups for you.

MQ

Amazon MQ for RabbitMQ

Amazon MQ supports RabbitMQ, a popular message broker, and helps apps communicate by sending messages between them. AWS manages the setup and maintenance. You can migrate existing RabbitMQ setups without changing the code. It's reliable and scales easily.

Amazon MQ supports RabbitMQ, a popular message broker, and helps apps communicate by sending messages between them. AWS manages the setup and maintenance. You can migrate existing RabbitMQ setups without changing the code. It's reliable and scales easily.

These AWS tools can make your business operate more smoothly, because they save time, reduce costs, and keep things secure.

If you need help choosing the right ones, contact us. We'll assist you. Depending on your project, we can also introduce additional AWS services to meet specific requirements, to ensure flexibility and performance.

Technology & Tools

Our developers have experience in the latest tools and technology that enable us to provide the best AWS Cloud Application Development Services.

AWS
Amazon DynamoDB
Amazon Lambda
Amazon ElastiCache
Amazon Simple Storage
Amazon RDS
Amazon Route 53
Amazon API Gateway
Amazon Virtual Private Cloud
AWS Cloudformation
Cloud Front

We build single-page applications (SPAs) using Material-UI (MUI) and TypeScript for a smooth, user-friendly experience. These technologies make sure your app looks great and functions great, even in high-traffic use.

When it comes to storage, we're using Amazon S3, which provides secure and scalable ways to host your data.

On the back-end, we have Node.js with TypeScript deployed on AWS Lambda, this server-less environment implies you pay for what you use, and your application is ready to handle spikes in traffic.

Enterprise-Grade AWS Cloud Application Development Services by Adequate Infosoft

AWS Cloud Development Service

We adhere to state-of-the-art methods and industry standards to develop scalable and custom AWS cloud solutions.

AWS IoT Development Service

Using the AWS IoT SDK, we develop IoT applications for real-time data sharing with the AWS cloud via MQTT, HTTP, WebSockets protocols.

AWS DevOps & CI/CD

  • CI/CD pipeline setup
  • Infrastructure as Code (IaC)
  • Automated deployment workflows
  • Monitoring & performance optimization

AWS AI & Data Services

  • Machine Learning model deployment
  • AI-based automation solutions
  • Data lake architecture
  • Big data processing

Maintenance & Support

Our AWS professionals provide ongoing support to offer strategic solutions to increase ROI through AWS professional services.

AWS Managed Services

We are a leading AWS provider with end-to-end AWS cloud solutions for building, scaling, optimizing, and managing cloud applications.

Security & Compliance

  • IAM role management
  • Encryption at rest & in transit
  • VPC & network security configuration
  • Cloud monitoring & alerts

Our AWS Certifications

The AWS Certified Developer Associate certification is just one example of the different types of certifications held by our team. Included in this wide range of certifications are: IoT and Cloud Architecture.

The certifications held by our team showcase the level of expertise, industry knowledge and dedication we put into providing secure, scalable, high performance cloud solutions across the many areas of cloud development, architecture and IoT projects.

AWS Certified Developer – Associate AWS Certified Developer – Associate AWS Certified Generative AI Developer - Professional AWS Agentic AI Demonstrated AWS Certified Generative AI Developer - Professional AWS Certified Solutions Architect - Associate- Preeti AWS IoT

Meet Our Experts

Ajay Yadav

Ajay Yadav

Cloud Solutions Expert with 15+ Years of Cross-Industry Experience | Graduate of HBIT, One of India's Premier Engineering Institutes

  • AWS: Certified Solutions Architect · Certified Security
  • Azure: Solutions Architect Expert
  • Workato: Automation Pro – Solutions Architect
  • Other: DB2 9 Fundamentals · Mainframe PL/1 · Banking & Financial L0 · Retail Banking L1 · PEGA CSA 8.0
  • Exposure: Azure Cloud · Python · PowerShell
Vinod Kumar

Vinod Kumar

Cloud Solutions Expert with 14+ Years of Cross-Industry Experience | Graduate of NSIT, Delhi – One of India's Premier Engineering Institutes

  • AWS: Certified SysOps Administrator · Certified Data Analytics
Ashok Patel

Ashok Patel

Certified full Stack Developer with 12+ years of experience, delivering cloud-based solutions and automation projects.

Deepak Kumar

Deepak Kumar

Experienced in IoT development with a track record of delivering smart solutions in home automation, HVAC, healthcare, and energy efficiency.

  • Microsoft: Azure IoT Developer Specialty
  • AWS: Certified Developer – Associate
  • Workato: Automation Pro I · Automation Pro II · Automation Pro III
Himanshu Dagar

Himanshu Dagar

Embedded Systems Engineer with hands-on experience in IoT, firmware development, PCB design, and microcontroller programming.

Vikrant Rawat

Vikrant Rawat

IoT & Hardware Specialist with strong knowledge in embedded firmware, circuit design, and wireless communication (BLE, LoRa, Wi-Fi).

Visuddha

Visuddha USA

Software Engineer (Cloud & IoT) — building edge and cloud-native solutions.

Jaron

Jaron USA

IoT & Connected Care Specialist — healthcare IoT, hardware and embedded systems.

  • AWS Certified
  • IoT & Connected Care Specialist
  • Healthcare IoT | Hardware | Embedded Systems
Rana

Rana AU

Full Stack & IoT engineer with 4,500+ LinkedIn followers, trusted across industries.

Following Industry Best Practices Closely

  • Eric Johnson

    Eric Johnson

    AWS Principal Developer Advocate | Keynote & Public Speaker | Inspiring Audiences from Universities to Global Conferences

  • Brian Beach

    Brian Beach

    Principal Tech Lead at AWS

  • Vishal

    Vishal

    Ex-AWS Hero | HashiCorp Ambassador | DevRel & Community Leader | Global Tech Speaker

  • Steve Engledow

    Steve Engledow

    Technical Leader @@AWS

Ashok Patel
Ashok Patel
Senior Engineering Project Manager
AI/ML, DevOps, Data Science & Automation | IoT & C#/.NET | Azure & AWS Expert | Certified AI & Cloud Engineer | 1,500+ LinkedIn Followers
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