Note: The job is a remote job and is open to candidates in USA. O2 AI is focused on building Vertical AI Agents for the semiconductor and electronics supply chain. They are seeking a hands-on Builder to manage product engineering from understanding customer problems to designing and shipping AI-native systems.
Responsibilities
- Participate in end-to-end product and engineering workflows
- Build and improve agentic workflows and systems
- Ship backend code in a real production system
- Operate what you build
Skills
- Strong coding fundamentals: at minimum, solid in Python. You can read, write, debug, and reason about code under pressure, with strong experiences coding agent workflow, training, or evaluation
- AI-native building ability: you know how to use AI tools (Claude Code, Cursor, Copilot, etc.) to prototype, iterate, and ship quickly. You don't just prompt, but build systems around prompts
- Fast learner: you can pick up new stacks, APIs, codebases, and business domains with minimal hand-holding
- Product and systems sense: you can look at a messy business process and start to see where the data flows, where the agent should act, and where a human should stay in the loop
- Ownership under ambiguity: Ask the right questions, not waiting until everything is ready, make reasonable assumptions, build a prototype, and iterate from there
- General Computer Science background (CS / EE / Software Engineering / AI, etc.)
- Familiar with relevant technical stacks (React + TypeScript; Python / Node.js)
- Strong background in AI / LLM / Agent systems (hackathon awards, course project awards, strong GPA in CS/AI/ML courses, publications, open-source projects, etc.)
- Familiar with or willing to dive deep into: Context Engineering / Harness Engineering, Multi-step reasoning and Agent behavior, General Problem solving
- Patience and enthusiasm for writing code, debugging systems, and solving real problems
Company Overview