Managed IT Services

AWS Architecture, Migration, and Day-Two Operations for Production Apps

Teenva AI & Digital Ventures delivers AWS cloud services from Bangalore, India, for travel portals, SaaS products, e-commerce platforms, and API-heavy web applications. We design and operate AWS infrastructure — EC2, RDS, S3, Lambda, VPC, CloudFront, and related services — with security, backups, and cost control built in from day one.

AWS is our primary cloud platform for the products we build and support. We migrate clients off fragile shared hosting, right-size instances after launch, and pair infrastructure with CI/CD pipelines and monitoring so your application stays reliable as it scales.

AWS cloud services by Teenva AI

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AWS architecture, migration, and day-two operations for production apps.

Hub: Managed IT services

sales@teenvaai.com · +91 957 202 0107

AWS Services We Design & Operate

AWS ServiceTypical Use in Our Projects
EC2 / ALBLaravel, PHP, or Node application servers behind a load balancer
RDS (MySQL/PostgreSQL)Booking databases, SaaS tenant data, transactional records with automated backups
S3Uploads, static assets, logs, and backup archives
CloudFront + ACMCDN, HTTPS, and faster global portal performance
Route 53DNS, health checks, and failover (scoped)
LambdaWebhook processors, cron replacements, image resizing
SQS / SNSAsynchronous jobs — payment webhooks, email queues
ElastiCache (Redis)Session storage, query caching, queue backend
Secrets Manager / SSMSecure storage for API keys — kept out of source control
CloudWatchMetrics and logs (see DevOps monitoring services)
ECS / FargateContainerized applications, where agreed in the architecture
WAFBaseline OWASP protection for public-facing endpoints (scoped)

We recommend pragmatic, right-sized stacks — not every service on every project.

Common AWS Architecture Patterns

Classic Web Application (Laravel / PHP / Node)

  1. Internet → CloudFront → ALB → EC2 (Auto Scaling Group)

  2. → RDS

  3. → ElastiCache (Redis)

  4. → S3

  5. Scheduled jobs via EventBridge + Lambda, or a dedicated worker EC2 instance

AWS cloud architecture diagram for web application

This pattern fits most travel portals and e-commerce backends.

Next.js Hybrid

  • Next.js frontend on Vercel or on EC2/ECS
  • API layer on Laravel or Node, hosted on AWS
  • RDS, S3, and CloudFront for data and asset delivery

We align hosting decisions with your SSR/ISR needs and SEO requirements.

Serverless Webhook Hub

API Gateway or ALB → Lambda → SQS → worker processes for Stripe or Razorpay events. This decouples payment traffic spikes from your core application.

Multi-Environment Setup

Dev, staging, and production environments run in separate accounts or VPCs, with IAM roles scoped per environment — production credentials never live on a developer's laptop.

AWS Projects We Deliver

Project TypeOutcome
Greenfield architectureAWS design completed before development begins
MigrationMove from cPanel or a shared VPS to AWS with minimal downtime
Rescue & stabilizeClean up an over-provisioned or insecure AWS account
Cost optimizationRight-size EC2/RDS, apply S3 lifecycle rules, evaluate reserved capacity
Disaster recoveryDefine backup policy and document restore testing
Security baselineIAM least-privilege setup, security group review, public bucket audit
Peak traffic preparationBuild a scaling plan ahead of high-demand periods

Moving a live OTA (online travel agency) to AWS? We plan DNS cutover, database migration, and webhook URL updates together — not as three disconnected workstreams.

Security & Compliance Baseline

  • VPC with public and private subnets — databases are never publicly exposed
  • IAM users and roles with no long-lived root keys; MFA enforced on the root account
  • Security groups configured to open only the ports required
  • Encryption at rest for RDS and S3 where supported
  • Secrets stored in Parameter Store or Secrets Manager
  • CloudTrail enabled for auditing (scoped)
  • PCI note: We host the application layer; card data remains with Stripe or Razorpay — your QSA confirms final compliance scope
AWS cloud security layers VPC IAM encryption diagram

Who We Work With

PersonaAWS Need
Travel platformsReliable databases, peak-season scaling, integration-heavy background workers
SaaS startupsMulti-environment setup, RDS, background job processing
E-commerceMedia hosted on S3, CDN delivery, checkout uptime
AgenciesIsolated client portal hosting
Post-launch productsOutgrowing cheap hosting and needing operational maturity
Teams without in-house DevOpsTeenva as an AWS partner and ongoing support retainer

Why Teenva AI for AWS

  • App + infrastructure, same team

    We understand your Laravel queues and your RDS parameter group, not just the AWS console
  • Travel traffic patterns

    Experience with booking peaks, long-running GDS calls, and webhook bursts in travel technology
  • Integration-aware

    Security groups configured for supplier IP allowlists where needed
  • Cost-conscious

    India-based engineering rates, with no upselling to services you don't need
  • Full ops stack

    AWS, CI/CD, and monitoring under one roof
  • Honest scope

    We are not a generalist AWS reseller; we focus on web, travel, and SaaS workloads
Why Teenva AI for AWS cloud services

Migration to AWS

AWS cloud migration process steps
  1. Inventory

    Application stack, database size, cron jobs, integrations, DNS TTL

  2. Target architecture

    EC2 vs. containers; RDS sizing

  3. Staging on AWS

    Parity testing, using anonymized data where possible

  4. Data sync

    Database replication and S3 asset transfer

  1. Cutover window

    Maintenance page, final sync, DNS flip

  2. Post-migration

    Monitor for errors, webhook retries, and cache warm-up

  3. Decommission old host

    After a defined soak period

Downtime is minimized, though rarely zero — we set realistic expectations and communicate the maintenance window in advance.

Cost Optimization

LeverAction
EC2Right-sizing, auto scaling, stopping dev instances outside business hours
RDSInstance class review, storage autoscaling limits
S3Lifecycle rules to move old logs to Infrequent Access or Glacier
CloudFrontCaching static assets to reduce origin load
NAT / data transferArchitecture review to catch unexpected cost line items
Reserved / Savings PlansRecommended once steady-state usage is established

A monthly cost review is available as part of our retainer plans.

AWS cost optimization dashboard mockup

AWS + Your Application Stack

App TypeAWS Pairing
Travel portalTravel portalRDS + Redis + background workers for API search caching
WordPressWordPressEC2 or Lightsail (scoped), with S3-based backups
Shopify headlessShopify headlessAWS for custom middleware and API layers
Next.js SaaSNext.js SaaSECS or EC2 with RDS
Webhook / API integrationAPI integrationLambda + SQS for asynchronous processing
Travel portal AWS cloud workload diagram

Frequently Asked Questions

We deliver AWS architecture and operations; our formal partner tier can vary — reach out for our current status.

It depends on your traffic pattern and workload. Steady, always-on applications typically suit EC2, while spiky or event-driven workloads (like webhook processing) are often a better fit for serverless. We'll recommend an approach after reviewing your app.

In most cases, yes. Migrations are typically a "lift and shift" of your existing stack onto AWS infrastructure, with re-architecture proposed only where it clearly benefits performance, cost, or reliability.

Support coverage depends on the retainer plan you choose. Ask us about our monitoring and on-call options.

We can design multi-region setups for disaster recovery or global latency needs; this is scoped based on your specific requirements.

AWS is our primary recommendation for most production workloads because of its service depth, but we're happy to discuss trade-offs against other providers based on your use case.

You do. We operate within your account under scoped IAM access — we don't lock you into our own infrastructure.

We set up automated backup policies for RDS and S3, and document restore procedures as part of the disaster recovery workstream.

Yes — we set up CI/CD pipelines that deploy from GitHub to your AWS environment. See our CI/CD pipeline services for details.

We offer a cost optimization review to identify right-sizing opportunities, lifecycle policies, and reserved capacity savings.

Plan or Fix Your AWS Environment

Secure VPC layouts, managed databases, object storage, serverless workflows, and migrations — built for production apps.

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