Hi, I'm

Tommy Hong

I Code It, Build It, and Automate It

Cloud Architect • DevOps Leader • Full Stack Engineer
Need an app built from scratch? Infrastructure automated? A platform that scales? I do it all — code, cloud, CI/CD, security, and everything in between.

15+ years delivering production systems for enterprises, startups, and government. From React frontends to Kubernetes clusters to serverless backends — if your business needs it built, automated, or fixed, I'm your guy.

Hire Me See What I Built
Tommy Hong

About Me

Most engineers specialize in either code or infrastructure. I do both. With 15+ years of hands-on experience, I architect cloud platforms, write production application code, build CI/CD pipelines, and ship real products — all the way from git init to production traffic.


I've led platform engineering for global organizations across finance, healthcare, government, media, and SaaS — and I recently designed, built, and launched Eventifull, a full-stack SaaS product with Stripe payments, serverless AWS backend, and real paying users.


What I bring to your project:

  • • Cloud & Infra: AWS (EC2, EKS, ECS, Lambda, Aurora, CloudFront, API Gateway, EventBridge, Route 53), Azure, VMware Cloud
  • • IaC & Automation: Terraform (advanced), Pulumi (advanced), CloudFormation, Ansible — repeatable, version-controlled infrastructure
  • • CI/CD & DevOps: GitLab CI, GitHub Actions, Azure DevOps, Jenkins, ArgoCD (GitOps), blue/green, canary deploys
  • • Containers: Kubernetes (EKS, Rancher, Helm), Docker, HPA + Karpenter auto-scaling
  • • Application Code: JavaScript, TypeScript, Node.js, React, Python, Go, Bash, PowerShell, MongoDB, DynamoDB
  • • Observability: Prometheus, Grafana, Datadog, ELK, CloudWatch, PagerDuty
  • • Security & Compliance: FedRAMP, SOC2, HIPAA, SOX, IAM, KMS, WAF, Control Tower SCPs, multi-account governance (30+ AWS accounts)
  • • Full Product Delivery: Frontend, backend, auth, payments, CDN, IaC, monitoring — I ship the whole thing

Available for consulting, contract work, and side projects. If you need someone who can own the full stack — code to cloud — let's talk.

  • Name Tommy Hong
  • Expertise Cloud, DevOps, IaC, Full Stack, Security
  • Experience 15+ Years
  • Clearance US Treasury Cleared
  • Location San Antonio, TX / Remote
  • e-mail tommyhong@gmail.com
  • Status Available for Projects
Hire Me

What I Can Do For You

Cloud & Platform Engineering

Design and operate production AWS platforms — EKS, Lambda, RDS, MSK Kafka, CloudFront. Scaled systems to 100k+ concurrent users with multi-account automation.

Automation & IaC

Terraform, Pulumi, CloudFormation, Ansible. I turn manual processes into repeatable, version-controlled infrastructure with fast CI/CD pipelines.

Security & Compliance

FedRAMP, SOC2, HIPAA, SOX. IAM policies, KMS encryption, WAF rules, SCPs, and automated audit — I've held a US Treasury security clearance.

Cloud Migrations & Modernization

Legacy-to-cloud, data center exits, or greenfield builds. Zero-downtime migration strategies with proven playbooks from enterprise-scale projects.

Full Stack Development

React, TypeScript, Node.js, Python, Go. I write the application code too — I solo-built Eventifull from frontend to backend to payments.

SaaS & Product Building

Need a product built end-to-end? Architecture, auth (Cognito), payments (Stripe), CDN, serverless backend, IaC deployment — I own the full lifecycle.

Eventifull

A full-stack SaaS platform I designed, built, and shipped — from first commit to live payments.

QR Code Photo Sharing

Guests scan a QR code and instantly upload photos and videos — no app download, no accounts, no social media required.

Live Slideshow

Real-time slideshow with configurable speed, Ken Burns/Fade/Slide effects, and music — perfect for weddings, parties, and events.

Stripe Payments

Full payment integration with tiered pricing: $1 first event, $7 per event, or $19/mo unlimited. Customer portal for subscription management.

Serverless AWS Backend

19 Lambda functions, DynamoDB, S3, Cognito auth, API Gateway, CloudFront CDN — all managed with Pulumi IaC.

Mobile-First Design

React + TypeScript frontend deployed on AWS Amplify. Responsive, fast, and works on any device.

Share Everywhere

Built-in sharing via Email, SMS, WhatsApp, and Facebook Messenger. ZIP gallery export and custom event domains.

React TypeScript AWS Lambda DynamoDB S3 Cognito CloudFront API Gateway Amplify Pulumi Stripe Node.js
Scan to visit Eventifull

Scan to visit

Visit Eventifull Ask Me About It

Party Games Collection

12 Free Browser Games

A side project that started as a fun evening with friends and turned into a full collection of party and drinking games — all playable in the browser with zero downloads.

  • • Guess the Number, Spin the Wheel, Truth or Drink
  • • Deck of Cards Hi/Low, Alphabet Math, Memory Game
  • • Magic 8-Ball, Tech Support 8-Ball, Animal Quiz
  • • PWA — installable as a native app on any device
  • • Offline support via Service Worker caching
HTML5 Canvas Vanilla JS PWA Service Workers S3 + CloudFront
Play the Games
Scan to play games

Scan to play

Game screenshot Game screenshot Game screenshot Game screenshot

  • Education & Certifications

  • AWS Certified DevOps Engineer — Professional

    Amazon Web Services

  • AWS Certified Solutions Architect — Associate

    Amazon Web Services

  • AWS Certified Security — Specialty

    Amazon Web Services

  • Architecting Microsoft Azure Solutions

    Microsoft

  • VMware Certified Professional (VCP-NSX, DCV)

    VMware

  • Full Stack Coding Bootcamp — Westcliff University

    HTML5, CSS3, JavaScript ES6, Git, React, Node.js, MongoDB

  • BA in Political Science — UC Riverside

    Pre Law

  • Technical Expertise

  • Cloud & Platform Engineering

    • AWS (EC2, EKS, ECS, Lambda, RDS Aurora, S3, IAM, EventBridge, CloudFront, API Gateway, Route 53, and more), Azure, VMware Cloud
    • Architected and operated platforms supporting 100k+ concurrent connections at peak
    • EKS pod/node auto-scaling (HPA + Karpenter) to hundreds; Aurora clusters at AWS capacity limits
    • ALB/NLB environments with weighted regional DNS routing, 24/7 on-call support

  • IaC, CI/CD & Automation

    • Terraform (advanced), Pulumi (advanced), CloudFormation, Ansible
    • GitLab CI, GitHub Actions, Azure DevOps, Jenkins, ArgoCD (GitOps)
    • Kubernetes: EKS, Rancher, Helm, Docker
    • Self-service automation, reusable infra modules, platform-as-product, blue/green deploys, canary rollouts

  • Coding & Full Stack Development

    • JavaScript, TypeScript, Node.js, Python, Go, Bash, PowerShell
    • React, MongoDB, DynamoDB, REST APIs, Stripe, Cognito
    • Built and shipped Eventifull — a production SaaS with 19 Lambdas, Stripe payments, and real users

  • Observability, Data & AI/ML

    • Prometheus, Grafana, Datadog, ELK, CloudWatch, PagerDuty, SolarWinds
    • MSK Kafka, Redshift, Athena, OpenSearch, Glue, Data Lake, SageMaker AI
    • Event-driven architectures, Lambda pipelines, real-time streaming

  • Security, Compliance & Networking

    • U.S. Citizen, previous Security Clearance (US Dept. of Treasury)
    • FedRAMP, SOC2, HIPAA, SOX, IAM, KMS, WAF, Control Tower SCPs, AWS Config, SSM
    • Managed 30+ AWS accounts via Organizations/Control Tower
    • Full VPC/TGW automation, cross-account networking, VPN, SD-WAN, ACLs

  • Industry Experience

    • Financial Services / Banking
    • National & Global Media / Streaming
    • Healthcare & HealthTech
    • SaaS & Tech Startups
    • Government (FedRAMP, US Treasury)
    • Enterprise IT, E-commerce, Data Center Migrations
    • VMware (vSphere, NSX-T, vSAN, vRA, Horizon VDI), Nutanix, SAN, Hybrid Cloud

Ready to Work Together?

Need cloud architecture, DevOps automation, full stack development, or a product built from scratch? Let's talk first, then pay below when you're ready.

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