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Full-Stack Software Engineer

San Francisco💼 Full-time🗓 2026-03-17 → 2026-09-25

Core

Building a next-generation autonomous desktop and browser-based agent that navigates the web, interacts with filesystems, and completes complex user tasks.

Role type

Senior Full-Stack Software Engineer (Agentic Systems)

Builds

End-to-end autonomous agents, RAG systems, and secure sandboxed execution environments

Domain

Artificial Intelligence / Agentic Systems / Web Automation

Deliverable

production ML models | product features | infrastructure

Required skills

Python, end-to-end application development, browser automation (DOM, mouse, tabs), LLM orchestration, RAG system design, secure virtualized environments, queuing systems, database management, search index design

Preferred skills

Retrieval-augmented generation (RAG), enterprise security frameworks (SOC 2, GDPR), vector databases, headless browser tools (Puppeteer, Playwright), containerized compute environments, UI understanding models (OCR, screen reading), HCI design, machine learning fine-tuning

Technologies

Python, LLMs, vision models, reinforcement learning, RAG, vector databases, Puppeteer, Playwright, queuing systems, databases

Responsibilities

Design and implement agentic system designs for browser and OS interaction; build search and retrieval pipelines for large-scale data; develop backend layers for RAG and context management; integrate LLMs and vision models for multi-step reasoning; design user-facing agentic workflows across multiple modalities

Seniority

Senior, hands-on IC

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