---
title: 'Executive Assistant, Founding Team at Atomic Machines'
canonical: 'https://feeny.ai/job/executive-assistant-founding-team-atomic-machines-emeryville-or-santa-clara-1ypxswh7sfry'
type: 'job'
last_seen: '2026-10-16'
---

# Executive Assistant, Founding Team at Atomic Machines

- **Company:** Atomic Machines
- **Location:** Emeryville OR Santa Clara, CA
- **Compensation:** $175k–$220k
- **Posted:** 2026-10-06
- **Last confirmed live:** 2026-10-16
- **Apply:** https://job-boards.greenhouse.io/atomicmachines/jobs/4436243009

## Job description

Atomic Machines is building the Matter Compiler™, the first in a new class of AI-native, all-digital manufacturing systems that build working machines directly from code. The Matter Compiler™ is aimed at micro-machines: motors and gears the size of a grain of sand, robots small enough to work inside the body, cooling built directly into the chips that run AI, and the many devices like them that have been waiting on a way to build them. Its first product is PrimeSwitch™, an electromechanical power relay the size of a button battery that carries 150 amps continuous current and opens in 50 microseconds, about a thousand times faster than a conventional contactor. Founded by Jeff Holden — serial entrepreneur, ex-Amazon SVP and Uber’s first Chief Product Officer — the company has raised $250 million to date.

Atomic Machines is based in the San Francisco Bay Area, with offices in Emeryville and Santa Clara.

About the role:

We are looking for a full-time Executive Assistant to be a critical partner to our founding team: our CEO and Head of Strategic Growth.

Our mission requires solving problems no one has solved and building capabilities that don't yet exist. It also requires operating differently from organizations built to optimize known systems. That means no role here is beneath anyone. Everyone at Atomic Machines is here to make the company succeed, and supporting the founders in that goal, whether the task is small or enormous, is critical work. If you are the kind of person who sees what needs to happen and does it, you will thrive here.

You will have a front-row seat to how a fast-growing Physical AI company is built and run. Working alongside the founders, you will see how decisions get made, how the business executes, and how a company scales to commercial manufacturing. You'll keep two fast-moving leaders focused on their highest-impact work, and you will grow alongside the company as you do it. Intelligence is getting cheap. Matter is still hard. Come work on the hard part with us.

This role is based in our Santa Clara office 3-4 days a week, with 1-2 days a week at our Emeryville office.

What you'll do:

- Run the executives' schedules, priorities, and incoming requests, using sharp judgment to protect their time and focus
- Coordinate domestic and international travel and logistics
- Be the point of contact between the executives and our internal team, investors, customers, and partners
- Represent the executives in meetings and communications with professionalism and a clear understanding of their priorities
- Draft and send communications on their behalf in their voice, at a high standard of quality
- Prepare the briefings, documents, and presentations that help the founders walk into every room ready
- Drive projects across the company and follow up until they are done
- Manage expenses, offsites, events, and hosting of guests, partners, and candidates
- Handle highly sensitive information with complete discretion

Who we are looking for:

We care less about years of experience than about who you are. You might be an experienced executive assistant ready for a bigger mission, or someone earlier in your career with unusual drive. What matters most:

- Tenacity and grit: You keep going when the work is hard, the priorities shift, and the answer is not obvious.
- High judgment: You know what to escalate, what to handle, and what to say no to, and people trust your calls.
- Mission alignment: You are energized by doing something big and hard, and you want to be part of building it.
- Resourcefulness: You figure it out without waiting to be told.
- Discretion: You can see everything and handle it with total confidentiality.
- Curiosity: You want to understand how the business works and why.
- Polish and warmth: You represent the company well with people at every level.
- Tools: Proficient in Google Workspace and quick to pick up new tools
- Education: Bachelor's degree required

The compensation for this position also includes equity and benefits.

Salary Range $175,000—$220,000 USD

Atomic Machines is an equal opportunity employer that values diversity and does not discriminate based on characteristics protected by applicable law. We are committed to an inclusive interview experience, including for individuals with disabilities. To request an accommodation, contact rc@atomicmachines.com. To help our recruiting team manage application volume and respond to candidates more efficiently, Atomic Machines may use AI-assisted tools.

## About Atomic Machines

## Company Overview
- **One-liner**: Atomic Machines is building a new robotic micro-manufacturing platform to create a class of micro-electromechanical (MEMS) devices unattainable with traditional semiconductor-based fabrication.
- **Entity Type**: Private (Series B)
- **Headquarters**: Berkeley, California, USA (with additional offices in Emeryville and Santa Clara, CA) [pitchbook.com](https://pitchbook.com/profiles/company/461907-37)
- **Founded**: 2019 [pitchbook.com](https://pitchbook.com/profiles/company/461907-37)
- **Founders**: Not publicly available

## Core Business
- **Primary industry/industries**: Advanced Manufacturing, Nanotechnology, Robotics, MEMS (Micro-Electromechanical Systems), Machinery (B2B), Semiconductors [pitchbook.com](https://pitchbook.com/profiles/company/461907-37)
- **Target customers**: B2B — technology innovators and manufacturers in the AI data center world and broader tech industry requiring rapid prototyping and large-scale production of micro-devices [atomicmachines.com](https://www.atomicmachines.com/)
- **Mission or purpose statement**: "Redefining humanity’s relationship with matter" — building the machines that make everything, taking digital manufacturing to the extreme [builtin.com](https://builtin.com/company/atomic-machines)

## Products & Services
- **MEMS 2.0 Platform**: A proprietary robotic manufacturing technology stack that breaks traditional paradigms of silicon-fab-based MEMS fabrication, enabling new classes of microdevices with radically shorter development lifecycles [atomicmachines.com](https://www.atomicmachines.com/)
- **First Commercial Device**: A product addressing a critical need in the rapidly evolving AI data center world, currently being commercialized [atomicmachines.com](https://www.atomicmachines.com/join)
- **Microelectromechanical Systems Power Relay**: Patented technology (multiple patents filed globally) for power relay applications [pitchbook.com](https://pitchbook.com/profiles/company/461907-37)

## Market Standing
- **Valuation/Market Cap**: Not publicly disclosed (private company)
- **Key Metric**: Total funding raised — **$144M** across two rounds (Series A in Nov 2022, Series B in Feb 2025) [pitchbook.com](https://pitchbook.com/profiles/company/461907-37)
- **Notable Investors/Partners**: Sozo Ventures, XTX Ventures, Deep Ventures, and individual angel investors (10 total investors) [pitchbook.com](https://pitchbook.com/profiles/company/461907-37)
- **Growth Signals**: Strong product/market fit with a clear go-to-market path; headcount of 134 employees (as of 2026) growing rapidly; well-funded with $75M Series B raised in Feb 2025; active patent portfolio [pitchbook.com](https://pitchbook.com/profiles/company/461907-37) [atomicmachines.com](https://www.atomicmachines.com/join)

## Competitive Advantages
- **Proprietary Technology Stack**: A completely new micro-manufacturing approach that is not based on traditional semiconductor/MEMS fabrication — a fundamental innovation rather than an incremental improvement [atomicmachines.com](https://www.atomicmachines.com/)
- **Extreme Digital Manufacturing**: Enables "unimaginably short product development lifecycles" and rapid prototyping with compelling economics [atomicmachines.com](https://www.atomicmachines.com/join)
- **First-Mover Advantage in MEMS 2.0**: Breaking traditional manufacturing paradigms for a new class of microdevices
- **Patented IP**: Multiple active and pending patents for microelectromechanical systems power relay technology [pitchbook.com](https://pitchbook.com/profiles/company/461907-37)

## Strategic Focus
- **Commercialization**: Scaling the first device targeting the AI data center market [atomicmachines.com](https://www.atomicmachines.com/join)
- **Platform Expansion**: Building the full "matter compiler" — the machines that make everything — from rapid prototyping to large-scale production [atomicmachines.com](https://www.atomicmachines.com/)
- **Talent Aggregation**: Actively hiring across multiple disciplines (AI, software, hardware, manufacturing, IT security, finance) to build a world-class multi-disciplinary team [greenhouse.io](https://job-boards.greenhouse.io/atomicmachines)

## Why Work Here
- **Mission-Driven Work**: A rare opportunity to work on a "world-changing mission" to democratize the power to make physical things — from bits to atoms [atomicmachines.com](https://www.atomicmachines.com/join)
- **Apolitical Maker Culture**: The company explicitly states it is building "an apolitical maker culture of continuous invention, operational excellence and idea meritocracy" with information transparency [atomicmachines.com](https://www.atomicmachines.com/join)
- **Significant Equity**: Employees receive significant equity compensation and are treated as true company owners who benefit financially from overall success [builtin.com](https://builtin.com/company/atomic-machines)
- **Multi-Disciplinary Environment**: Work alongside incredibly talented engineers, scientists, and builders across robotics, MEMS, software, AI, and manufacturing [atomicmachines.com](https://www.atomicmachines.com/join)
- **Work Policy**: In-Office — employees work from physical offices in Emeryville, Santa Clara, or Berkeley, CA [builtin.com](https://builtin.com/company/atomic-machines) [greenhouse.io](https://job-boards.greenhouse.io/atomicmachines)
- **Growth Opportunity**: Join as an early-stage company (founded 2019, still stealth) with strong funding and clear product/market fit — opportunity to help define the company from its early days [builtin.com](https://builtin.com/company/atomic-machines)

## Sources
1. [atomicmachines.com](https://www.atomicmachines.com/)
2. [atomicmachines.com/join](https://www.atomicmachines.com/join)
3. [greenhouse.io](https://job-boards.greenhouse.io/atomicmachines)
4. [pitchbook.com](https://pitchbook.com/profiles/company/461907-37)
5. [builtin.com](https://builtin.com/company/atomic-machines)

## Other roles at Atomic Machines

- [Executive Assistant](https://feeny.ai/job/executive-assistant-atomic-machines-emeryville-e1a6gtkfbnvs) — Emeryville, CA
- [Senior Laser Process Engineer](https://feeny.ai/job/senior-laser-process-engineer-atomic-machines-emeryville-76wvd6d0abpv) — Emeryville, CA
- [Supplier Quality Engineer](https://feeny.ai/job/supplier-quality-engineer-atomic-machines-emeryville-or-santa-clara-wvc5xf3qe9kz) — Emeryville OR Santa Clara, CA
- [Electromechanical Prototype Technician](https://feeny.ai/job/electromechanical-prototype-technician-atomic-machines-santa-clara-sw2g7fzqy1db) — Santa Clara, CA
- [Director of Mechanical Engineering](https://feeny.ai/job/director-of-mechanical-engineering-atomic-machines-emeryville-or-santa-clara-5f90qra1epqt) — Emeryville OR Santa Clara, CA
- [Mechanical Engineer](https://feeny.ai/job/mechanical-engineer-atomic-machines-emeryville-or-santa-clara-7219y23nk393) — Emeryville OR Santa Clara, CA
- [Manufacturing Engineer](https://feeny.ai/job/manufacturing-engineer-atomic-machines-emeryville-qj3409x7p9nv) — Emeryville, CA
- [Senior Business Development Manager](https://feeny.ai/job/senior-business-development-manager-atomic-machines-atlanta-ga-raleigh-durham-zvd3cqj5hebx) — Atlanta GA Raleigh-Durham NC Nashville TN and Boston, MA
- [Future Atomizer](https://feeny.ai/job/future-atomizer-atomic-machines-emeryville-or-santa-clara-jb3pggs79ktt) — Emeryville OR Santa Clara, CA
- [Manufacturing Assembler, Contract (2:15pm-10:45pm)](https://feeny.ai/job/manufacturing-assembler-contract-2-15pm-10-45pm-atomic-machines-emeryville-m6ctq73rmbdv) — Emeryville, CA