About me

I'm Teva — a technology leader based in Salt Lake City, Utah, with 18+ years of experience building secure, scalable, and resilient systems. I currently work at Pattern, where I lead engineering efforts at the intersection of AI, cloud, and platform reliability.

My career has spanned the full stack of infrastructure — from on-premise systems to cloud-native AWS architectures. Over the years I've accumulated four AWS certifications including Solutions Architect Professional and Security Specialty, which reflects how seriously I take the operational and security dimensions of what I build.

Lately I've been going deep on generative AI — multi-agent orchestration with LangGraph, RAG pipelines, and production deployment of LLM systems on AWS Bedrock. I'm currently pursuing the AWS Generative AI Developer Pro certification to formalize that direction.

Earlier in my career I contributed to peer-reviewed research — four publications between 2010 and 2015 covering cloud architecture, data transfer protocols, and geospatial analysis. That research background informs how I approach system design: rigorously, with an eye toward what actually generalizes.

I grew up speaking Tamil and think of that bilingual perspective as an asset — a reminder that there are always multiple valid framings of a problem. Outside of engineering, I read Stoic philosophy. Marcus Aurelius, Epictetus, Seneca. It keeps the work grounded.

Teva Veluppillai
18+
Years of experience
5
AWS certifications
4
Peer-reviewed publications
Pattern
Current employer

Degrees

MSc Computer Science

University of Idaho

MSc Geographic Information Science

Idaho State University

BS Computer Science

University of Portsmouth


Certifications

AWS Solutions Architect – Professional

Amazon Web Services

AWS Security – Specialty

Amazon Web Services

AWS SysOps Administrator – Associate

Amazon Web Services

AWS Developer – Associate

Amazon Web Services

AWS Solutions Architect – Associate

Amazon Web Services

Claude Code in Action

Anthropic

5-Day AI Agents Intensive

Kaggle


Skills & Tools

AI / ML
  • LangChain / LangGraph
  • RAG Architectures
  • Claude / OpenAI APIs
  • Vector Databases
  • Prompt Engineering
  • AWS Bedrock
AWS Cloud
  • Lambda / API Gateway
  • S3 / CloudFront
  • CDK / Terraform
  • ECS / Fargate
  • Route53 / ACM
  • IAM / Security Hub
Security
  • Threat Modeling
  • Log Analysis
  • CVE Research
  • OWASP Top 10
  • Secrets Management
  • IAM Hardening
Languages
  • Python
  • Java
  • C#
  • SQL
  • Terraform