// PRODUCTION DEPLOYMENTS & ARCHITECTURAL CASE STUDIES · SECTION 04

Flagship Systems & Production Impact

Technical architecture breakdowns of production systems, projects, and repositories this candidate has attached to their dossier.

// INTERVIEW ENGINE

Interview Engine is arriving soon....

SYSTEM 01 // PROJECTROLE: FEATURED PROJECT

CI/CD Pipeline with AWS ECS Fargate

Production-style automated deployment pipeline where every commit to main builds a secure Docker image, scans vulnerabilities, pushes to ECR, and triggers zero-downtime rolling deployments on ECS Fargate. Architected with modular Terraform for AWS VPC, Multi-AZ subnets, Application Load Balancer with health-check targets, and IAM roles configured via OIDC for keyless GitHub Actions authentication.

TechnologyAWS ECS Fargate

StackTerraform

PlatformDocker

Metric 01—Pending

Metric 02—Pending

Metric 03—Pending

View Project

TELEMETRY // PENDING

PROBE: —

[PENDING] Production telemetry awaiting interview engine

[PENDING] Topology mapping not yet attested

[PENDING] Hardware counter verification unavailable

Architecture Topology Mapping

[SYSTEM] ────► [PENDING]
                          │
                   (Awaiting attestation)
                          ▼
            [Interview Engine — arriving soon]

Hardware: —AUDITED SLA: PENDING

// INTERVIEW ENGINE

Interview Engine is arriving soon....

SYSTEM 02 // PROJECTROLE: FEATURED PROJECT

Cloud Observability Stack on AWS

Full observability and telemetry system monitoring microservices on AWS EC2 with custom Grafana dashboards, Prometheus time-series metrics, Alertmanager incident routing, and Node Exporter. Containerized via Docker Compose on EC2 instances. Implemented PromQL alerting thresholds for CPU spikes and memory exhaustion with automated webhook triggers to Alertmanager.

TechnologyPrometheus

StackGrafana

PlatformAlertmanager

Metric 01—Pending

Metric 02—Pending

Metric 03—Pending

View Project

TELEMETRY // PENDING

PROBE: —

[PENDING] Production telemetry awaiting interview engine

[PENDING] Topology mapping not yet attested

[PENDING] Hardware counter verification unavailable

Architecture Topology Mapping

[SYSTEM] ────► [PENDING]
                          │
                   (Awaiting attestation)
                          ▼
            [Interview Engine — arriving soon]

Hardware: —AUDITED SLA: PENDING

// INTERVIEW ENGINE

Interview Engine is arriving soon....

SYSTEM 03 // PROJECTROLE: FEATURED PROJECT

Serverless URL Shortener on AWS

High-throughput serverless URL shortening service using AWS Lambda, API Gateway HTTP API, and DynamoDB with Base62 collision-safe hashing, atomic hit counters, and TTL-based automated record expiry. All cloud resources fully declared in Terraform. Achieved sub-10ms redirect response times with API Gateway caching and zero-idle cost scaling.

TechnologyAWS Lambda

StackAPI Gateway

PlatformDynamoDB

Outcomesub-10ms redirect response times with API Gateway caching and zero-idle cost scalingSelf-reported

Metric 02—Pending

Metric 03—Pending

View Project

TELEMETRY // PENDING

PROBE: —

[PENDING] Production telemetry awaiting interview engine

[PENDING] Topology mapping not yet attested

[PENDING] Hardware counter verification unavailable

Architecture Topology Mapping

[SYSTEM] ────► [PENDING]
                          │
                   (Awaiting attestation)
                          ▼
            [Interview Engine — arriving soon]

Hardware: —AUDITED SLA: PENDING

// INTERVIEW ENGINE

Interview Engine is arriving soon....

SYSTEM 04 // PROJECTROLE: FEATURED PROJECT

Kubernetes Cluster & GitOps Deployment

Resilient Kubernetes application infrastructure orchestrated with Helm charts, automated Nginx ingress routing, Cert-Manager SSL certificates, and declarative GitOps pipelines. Configured resource limits, Horizontal Pod Autoscalers (HPA), persistent volumes, ConfigMaps, and cluster role bindings ensuring zero configuration drift.

TechnologyKubernetes

StackHelm

PlatformNginx Ingress

Metric 01—Pending

Metric 02—Pending

Metric 03—Pending

View Project

TELEMETRY // PENDING

PROBE: —

[PENDING] Production telemetry awaiting interview engine

[PENDING] Topology mapping not yet attested

[PENDING] Hardware counter verification unavailable

Architecture Topology Mapping

[SYSTEM] ────► [PENDING]
                          │
                   (Awaiting attestation)
                          ▼
            [Interview Engine — arriving soon]

Hardware: —AUDITED SLA: PENDING

// INTERVIEW ENGINE

Interview Engine is arriving soon....

SYSTEM 05 // PROJECTROLE: FEATURED PROJECT

Production-Grade CI/CD Pipeline

Built automated pipeline — push to main triggers Docker build, ECR push with immutable git SHA tags, and zero-downtime ECS Fargate deployment with rolling update and circuit-breaker rollback. Provisioned 14 AWS resources with Terraform — VPC, public/private subnets across 2 AZs, ALB, ECS cluster, task definitions, security groups, CloudWatch logs; remote state in S3 + DynamoDB locking. Implemented OIDC federation eliminating static AWS credentials; least-privilege IAM scoped to exact repository; ECR lifecycle policy expiring untagged images after 7 days reducing storage costs.

TechnologyTerraform

StackECS Fargate

PlatformECR

Metric 01—Pending

Metric 02—Pending

Metric 03—Pending

View Project

TELEMETRY // PENDING

PROBE: —

[PENDING] Production telemetry awaiting interview engine

[PENDING] Topology mapping not yet attested

[PENDING] Hardware counter verification unavailable

Architecture Topology Mapping

[SYSTEM] ────► [PENDING]
                          │
                   (Awaiting attestation)
                          ▼
            [Interview Engine — arriving soon]

Hardware: —AUDITED SLA: PENDING

// INTERVIEW ENGINE

Interview Engine is arriving soon....

SYSTEM 06 // PROJECTROLE: FEATURED PROJECT

Production-Grade GitOps Platform on EKS

Architected GitOps platform on AWS EKS — ArgoCD auto-syncs manifests from GitHub with self-heal, prune, and automated sync; Kustomize base/overlay pattern for environment-specific config. Provisioned EKS with Terraform using Spot Instance node group across 4 instance types reducing compute cost by 70% vs on-demand; OIDC provider for IRSA (IAM Roles for Service Accounts). Configured HPA with CPU (60%) and memory (70%) thresholds scaling pods 2→6; deployed kube-prometheus-stack via Helm — Prometheus, Grafana, Alertmanager, kube-state-metrics, Node Exporter.

TechnologyEKS

StackArgoCD

PlatformHelm

Outcomereducing compute cost by 70% vs on-demandSelf-reported

Metric 02—Pending

Metric 03—Pending

View Project

TELEMETRY // PENDING

PROBE: —

[PENDING] Production telemetry awaiting interview engine

[PENDING] Topology mapping not yet attested

[PENDING] Hardware counter verification unavailable

Architecture Topology Mapping

[SYSTEM] ────► [PENDING]
                          │
                   (Awaiting attestation)
                          ▼
            [Interview Engine — arriving soon]

Hardware: —AUDITED SLA: PENDING

// INTERVIEW ENGINE

Interview Engine is arriving soon....

// INTERVIEW ENGINE

Interview Engine is arriving soon....

// RECRUITMENT & ADVISORY ENGAGEMENTS

Request Technical Architecture Dossier

Full verification packet containing source artifacts, production traces, and formal proofs available for prospective leadership roles once attested.

Download PDF (Signed)Request Intro

Flagship Systems & Production Impact

Interview Engine is arriving soon....

CI/CD Pipeline with AWS ECS Fargate

Interview Engine is arriving soon....

Cloud Observability Stack on AWS

Interview Engine is arriving soon....

Serverless URL Shortener on AWS

Interview Engine is arriving soon....

Kubernetes Cluster & GitOps Deployment

Interview Engine is arriving soon....

Production-Grade CI/CD Pipeline

Interview Engine is arriving soon....

Production-Grade GitOps Platform on EKS

Interview Engine is arriving soon....

Repository Signatures & AST Audit Proofs

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