# Software Engineer, Fullstack

**Company:** [Atomicsemi](https://hotfix.jobs/companies/atomicsemi)
**Location:** San Francisco, CA, Austin, TX
**Role:** Fullstack Engineering
**Salary:** $125k – $195k/yr
**Skills:** TypeScript, React, Go, Rust, Webassembly, Data Visualization
**Posted:** 2026-03-24

> Builds fullstack web app serving as the central nervous system for a semiconductor fab, enabling process engineers to monitor/control hardware, design processes, and analyze data in real-time. Requires strong TypeScript/React/Go skills and end-to-end ownership of features.

## Job Description

## Responsibilities
- Build and ship core product features for our central web app, directly impacting how our manufacturing operation runs on a daily basis.
- Develop highly responsive, intuitive UIs that allow process engineers to seamlessly monitor and control physical hardware in real time.
- Design and build dedicated internal tools that streamline process design, orchestrate workflows, and manage complex physical experiments.
- Own major features end-to-end across the stack, taking full accountability from the backend architecture all the way to the frontend user experience.
- Iterate rapidly by working directly alongside our internal users—process engineers and hardware teams—to translate their feedback into powerful, reliable software.

## Required Experience
- Strong demonstrated experience building and shipping real-world applications autonomously.
- Proficient in **TypeScript**, **React**, and **Go**, with a strong command of software fundamentals.
- Comfortable working end-to-end across the stack (frontend and backend) to take broad ownership of major features.
- Demonstrated ability to build clean, fast, and intuitive interfaces, seamlessly translating complex manufacturing challenges into highly usable frontends.
- Strong product sense and design taste, with a track record of earning trust through the consistent delivery of reliable software.

## Nice-to-haves
- Experience building software tailored for highly technical users, such as engineers, scientists, or data teams.
- Hands-on experience with complex data visualization or real-time, interactive user interfaces.
- Familiarity with **Rust** or **WebAssembly** (or a strong curiosity to jump in and learn them).
- An exceptional eye for UI/UX design, with the taste to make dense, complex manufacturing workflows feel effortless to use.

## Compensation
Annual salary range: **$125,000 – $195,000**. Compensation determined based on qualifications and experience. Total package includes generous equity.

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