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# Senior / Staff Full Stack Software Engineer

- **Company:** Sublime Wireless Inc
- **Location:** San Francisco, CA, United States
- **Experience:** Expert
- **Salary:** $200,000.0 - $300,000.0
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Artificial Intelligence, C++ (Programming Language), Node.Js, Productivity Software, TypeScript, ReactJS, Large Language Models, Electron (Programming Language), Backend, Front End Software Development, Software Coding
- **Published:** August 24, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=2273d5f39f0eeed5

## About the Role

* 5-10 years of experience as a Senior or Staff full-stack engineer (backend-leaning)
 * Track record of owning features end-to-end at a high-growth startup or top tech company
 * Experience building AI/LLM-powered features
 * Background in consumer productivity software
 * Willingness and ability to work on-site in San Francisco, 5 days a week

What Sets You Apart

 * A technical "spike" - a deep area of passion you've gone 10 layers deep on
 * Strong hands-on experience with TypeScript, Node.js, React, and Electron
 * Founder or early-stage startup experience

## Description

We're hiring 3-5 Senior/Staff Full Stack Engineers to help build the core product from the ground up. This is genuinely full-stack work: Electron and TypeScript on the frontend, native system-level code in C++ and Swift, and deep integration with LLMs. Every engineer here shapes the product roadmap - you won't just be writing code, you'll be thinking about user research, product strategy, and the future of AI-human interaction.

What You'll Build

 * Core Electron app - design, build, and maintain cross-platform desktop features
 * End-to-end features - from UI through native modules, spanning both user-facing and infrastructure work
 * LLM integration - develop and integrate AI-powered functionality
 * Native code - system-level work in C++ (Windows) and Swift (macOS)
 * Architecture - help shape technical decisions and company direction


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