Back to selected work

AWS / GenAI Platform

Secure GenAI Member Support on AWS

An end-to-end AWS platform for conversational AI and AI-assisted support in a regulated environment.

Built and operated the cloud foundation for GenAI-enabled member support workflows, connecting Amazon Connect, event-driven services, container workloads, data stores, and operational guardrails.

Role
Senior Cloud / DevOps Engineer
Engagement
Enterprise cloud and GenAI delivery
Context
Regulated healthcare
Focus
GenAI enablement and platform reliability

The challenge

Making the platform useful, secure, and operable from day one.

Member-facing support teams needed faster, more intelligent service experiences without weakening security, auditability, or availability. The platform had to support real-time conversations, AI-assisted workflows, and multiple integration paths while still meeting the controls required in a regulated healthcare environment.

01

AI-enabled services required governance, approval, and audit alignment.

02

Conversational support needed secure integrations with enterprise systems.

03

The workload ran across multiple environments and needed repeatable releases.

04

Operations had to cover cloud and on-premises dependencies.

05

Manual server lifecycle work could not keep up with the platform.

End-to-end architecture

How the platform connects from user action to operational control.

01

Engagement

Amazon Connect routes member conversations and exposes real-time agent metrics.

02

Orchestration

Lambda and messaging services coordinate AI-assisted workflows and backend integrations.

03

AI runtime

Container services on ECS and Kubernetes host conversational and support workloads.

04

Data flow

S3, EFS, RDS, Kinesis, SQS, and SNS move content, state, and events between services.

05

Controls

IAM, secrets management, audit logging, CloudWatch, Prometheus, and Grafana protect and observe the platform.

Scroll horizontally to follow the complete architecture flow.

How I built it

Delivery work from foundation to production operations.

01

Standardized AWS foundations

Provisioned VPC, IAM, compute, storage, and database patterns with Terraform, CloudFormation, and Ansible across multiple environments.

02

Event-driven AI integration

Connected service workflows with Lambda, Kinesis, SQS, and SNS so support events could move without tight coupling.

03

Container delivery

Packaged services with Docker and delivered them through Jenkins, ECS, Kubernetes, and CodeDeploy with controlled release paths.

04

Responsible AI guardrails

Built environment standards for secrets, logging, IAM boundaries, approvals, and auditability before AI workloads reached production.

05

Reliability engineering

Automated server lifecycle and recovery, applied patching, and used CloudWatch, Prometheus, Grafana, and Kafka metrics to find issues early.

What changed

Outcomes that made the platform easier to trust and operate.

AI support ready

Created a secure platform foundation for conversational AI and AI-assisted member service workflows.

Governance built in

Aligned infrastructure and releases with enterprise approval, governance, and audit expectations.

Less manual work

Automated infrastructure creation, server rehydration, deployment, and recovery with IaC and configuration management.

Clear operations

Connected platform metrics, application events, and dashboards so teams could trace health and upstream and downstream traffic.

Technology stack

Tools used across the platform.

AWS VPCEC2ECSECRLambdaS3EFSRDSKinesisSQSSNSCloudWatchIAMAmazon ConnectTerraformCloudFormationAnsiblePythonDockerKubernetesJenkinsPrometheusGrafanaKafka

Lessons

What I would carry into the next platform.

AI platforms need the same operational discipline as any regulated production system.

Security and audit guardrails work best when they are part of the platform baseline.

Automating recovery and server lifecycle removes a major source of operational risk.

Observability has to connect application behavior with the cloud and network layer.

Next case study

GCP Platform for Conversational AI and GenAI Workloads

Designed GCP infrastructure and delivery patterns using GKE, Cloud Run, Pub/Sub, and BigQuery while hardening IAM, secrets, audit logging, and environment controls.

Read next case study

Satish Kumar Bezawada

Cloud platform engineering, GenAI enablement, and reliable delivery.