# Pete Teerawattanasook

> Senior Software Engineer (AI & Agentic Systems) | Production LLM Agents, Distributed Systems, Automation

Location: San Francisco, California, United States
Profile: https://flows.cv/pete

I am a Senior Software Engineer specializing in production AI systems and agentic orchestration, with 5 years of experience owning and modernizing enterprise applications within small, high-output teams.

My foundation is in traditional system architecture and full-stack ownership — designing scalable, distributed environments and leading progressive migrations of legacy systems into modern React and event-driven architectures.

Today, I focus on solving the “last-mile” problem in AI. I design “brain-to-hand” architectures that allow LLMs to move beyond chat and perform autonomous, validated work inside legacy, non-API enterprise software — bridging cloud intelligence with real-world operational systems.

My work sits at the intersection of AI reasoning, distributed systems, and legacy automation, where reliability, guardrails, and deterministic execution matter as much as model capability.

Core Expertise
—
● System Architecture: Distributed, event-driven platforms bridging modern AI with legacy infrastructure
● Agentic Orchestration: Stateful LLM workflows, tool invocation, validation, and real-time execution
● Full-Stack Ownership: End-to-end delivery across Node.js, React, Python, and C#
● Cognitive RPA & Legacy Integration: “API-ifying” UI-based enterprise software through intelligent automation

Technical Focus
—
● Core: JavaScript / TypeScript, Node.js, React
● AI & Agentic Systems: LLM Orchestration, Tool / Function Calling, Prompt Engineering, Python (FastAPI), C# (.NET)
● Systems & Infra: Distributed Systems, WebSockets, Real-Time Streaming, AWS

## Work Experience
### Senior Software Engineer - AI & Agentic Systems @ WUWTA
Jan 2021 – Present | San Francisco Bay Area
● Technical Leadership: Led system design decisions, acted as primary engineering counterpart to product leadership, and translated business vision into executable technical plans.

● AI & Agentic Orchestration: Designed and deployed a distributed "Brain-to-Hand" system (Grace) utilizing Node.js, Python, and C#. Built a custom WebSocket orchestration layer to enable LLMs to perform autonomous, real-time tasks within legacy desktop infrastructure across multiple businesses and concurrent calls.

● End-to-End Module Ownership: Lead the full software development lifecycle for core enterprise modules, managing everything from database schema design to frontend implementation as a key member of a small high-output team.

● Strategic Tech Stack Modernization: Architected and executed a progressive migration of legacy UI environments to a modern React/TypeScript architecture, significantly improving system maintainability and frontend performance.

● Backend Scalability & Performance: Optimized backend to handle high-concurrency event streaming and real-time data processing, ensuring system stability for enterprise-level workloads.

### Software Engineer Resident @ Hack Reactor
Jan 2020 – Jan 2020 | San Francisco Bay Area
● Deconstructed Complex Logic: Facilitated technical workshops focused on visualizing algorithmic "toy problems" and fundamental CS concepts for entry-level engineers.

● Technical Communication: Guided 50+ students through full-stack development fundamentals, focusing on code quality, debugging complex logic, and architectural best practices.


## Education
### Bachelor of Science - BS in Biology, General
San Francisco State University
Jan 2008 – Jan 2014

### Advance Software Engineering Immersive
Hack Reactor
Jan 2020 – Jan 2020


## Contact & Social
- LinkedIn: https://linkedin.com/in/pteerawatt

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Source: https://flows.cv/pete
JSON Resume: https://flows.cv/pete/resume.json
Last updated: 2026-03-20