---
title: 'Test Technician at 1X'
canonical: 'https://feeny.ai/job/test-technician-1x-san-carlos-nz09g8sf00e1'
type: 'job'
last_seen: '2026-09-13'
---

# Test Technician at 1X

- **Company:** [1X](https://feeny.ai/companies/1x)
- **Location:** San Carlos, CA
- **Employment:** full-time
- **Work type:** onsite
- **Posted:** 2026-09-09
- **Last confirmed live:** 2026-09-13
- **Apply:** https://jobs.ashbyhq.com/1x/83b69d9f-d72c-4509-a438-19c0c16b672e

## Job description

## About 1X

We’re building humanoid robots that work in any space humans exist with the mission to create an abundance of labor. Simple, but it’s not.

To do this right, we have to solve robotics, AI, software, hardware, manufacturing and operations at the same time, at scale, in a form factor that has to be safe. If you’re inspired by this, you’ll thrive here. We’ve been at this since 2014 and we’re at the point where the hard problems are behind us and the hard work is in front of us.

NEO is our flagship - a general purpose robot designed to move, learn, and operate in the real world alongside real people. We’re not demoing it, we're shipping it. We’re excited to meet you, if this excites you.

If you’ve spent your career working on problems that matter and want to see them actually reach the world - this is that moment. We’re scaling, we’re hiring with intention, and we need people who want to build something that will genuinely change how humans spend their time safely creating abundance for all. About the Team: The Test & Validation team makes sure NEO and its critical systems are safe, reliable, and ready for the real world. We build and operate the test infrastructure needed to understand how our hardware performs, where it fails, and what needs to improve before it reaches customers. As a Test Technician, you’ll work across a wide range of hardware validation activities, supporting thermal, mechanical, and electrical testing. This is a hands-on role where you’ll set up equipment, integrate hardware, run tests, inspect test articles, troubleshoot issues, and communicate results to engineering teams. Your Charter: Execute safe, repeatable, and high-quality hardware testing that gives engineering teams clear evidence of product performance, reliability, and failure behavior. You’ll own the hands-on details of test execution, from preparing equipment and fixtures and integrating the Device Under Test through monitoring, teardown, inspection, data collection, and reporting. You’ll also help keep the lab ready and improve test setups as programs and requirements evolve. Key Outcomes:

- Execute thermal, mechanical, and electrical validation and reliability tests safely and consistently from setup through completion.
- Set up and maintain test equipment, fixtures, instrumentation, cabling, power supplies, data acquisition systems, and other lab hardware required for testing.
- Collect accurate, traceable test data and produce clear test summaries that allow engineering teams to understand results and make decisions.
- Troubleshoot test setups and hardware during execution, quickly identify issues, and escalate failures with clear technical documentation.
- Maintain test-cell readiness by keeping equipment, fixtures, workspaces, and procedures organized, functional, and ready for changing test priorities.

Key Competencies:

- Hands-on hardware technician who enjoys working directly with physical systems, tools, fixtures, instrumentation, and lab equipment.
- Strong mechanical and electrical aptitude with the ability to understand how test setups and hardware interact.
- Detail-oriented and disciplined in following test procedures while recognizing and communicating when something does not look right.
- Practical troubleshooter who can isolate equipment, setup, and Device Under Test issues.
- Adaptable team player who can manage multiple test priorities in a fast-moving engineering environment.

Minimum Requirements:

- 2+ years of hands-on experience in a test lab, engineering laboratory, manufacturing test, or similar technical environment.
- Experience setting up and executing tests on complex hardware or electromechanical systems.
- Experience using laboratory equipment, fixtures, instrumentation, power supplies, data acquisition systems, or thermal/mechanical test equipment.
- Ability to interpret test plans or engineering requirements, configure test setups, and document test results.
- Experience using Excel to organize test data and communicate results.

Preferred Skills:

- Experience supporting design validation, reliability, or manufacturing validation testing.
- Familiarity with data acquisition, statistical analysis, or test automation.
- Experience with robotics, automation, automotive, consumer hardware, or other complex electromechanical products.
- Experience with thermal, vibration, durability, mechanical actuation, or electrical testing.

What does a successful 1X Team Member look like:

Team members at 1X who thrive here are builders. They move fast, own their work completely, and treat time like it’s the one thing you can’t get back - because it is. They say what they mean, finish what they start, and hold themselves to a standard before anyone has to ask. We push each other to be better, and we do it with honesty and respect.

Compensation Range: $30.00-$48.00/hr

Benefits:

- Comprehensive medical, dental, and vision coverage
- Generous paid time off, company holidays, and parental leave
- 401(k) plan with company match (100% on the first 3% of contributions, 50% on the next 2%)
- Flexible Spending Accounts (FSA) and Health Savings Accounts (HSA) options
- Commuter benefits (transit and parking)
- Short-term and long-term disability, and life insurance
- Employee Assistance Program (EAP) for mental health, financial, and personal support
- Onsite snacks and catered lunches

## Equal Opportunity Employer

1X is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, ancestry, citizenship, age, marital status, medical condition, genetic information, disability, military or veteran status, justice system impact, or any other characteristic protected under applicable federal, state, or local law.

## About 1X

## Company Overview
- **One-liner**: 1X develops general-purpose humanoid robots for home and industrial environments, combining AI and hardware to automate everyday tasks.
- **Entity Type**: Private (Series B funding stage)
- **Headquarters**: Palo Alto, California, United States
- **Founded**: 2015
- **Founders**: Bernt Øyvind Børnich

## Core Business
- **Primary industry**: Robotics Engineering / Artificial Intelligence
- **Target customers**: B2C (home consumers via NEO) and B2B/Enterprise (industrial tasks via EVE)
- **Mission**: Build a truly abundant society through general-purpose robots capable of performing any kind of work autonomously, allowing humans to focus on what they love.

## Products & Services
- **NEO**: A friendly home humanoid robot designed to integrate seamlessly into daily life and handle chores. Currently in early access after the NEO Beta (2024) and NEO Gamma (2025) iterations. [1x.tech](https://www.1x.tech/about)
- **EVE**: A wheeled industrial humanoid deployed in factories worldwide for autonomous industrial tasks. [1x.tech](https://www.1x.tech/about)
- **Revo1**: A high-torque-to-weight drive servo motor inspired by human tendon actuation, used in 1X robots. [1x.tech](https://www.1x.tech/about)
- **1X World Model**: A physics-grounded video model that enables NEO to learn autonomously from text or voice commands. [linkedin.com](https://www.linkedin.com/company/1x-technologies)

## Market Standing
- **Valuation**: Not publicly disclosed
- **Key Metric**: Total funding of $169M as of mid-2026, with a $100M Series B led by EQT Ventures in January 2024. [linkedin.com](https://www.linkedin.com/company/1x-technologies)
- **Notable Investors/Partners**: EQT Ventures (lead), plus other investors in secondary rounds. Acquired Kind Humanoid in January 2025. [linkedin.com](https://www.linkedin.com/company/1x-technologies)
- **Growth Signals**: 
  - Headcount grew 121.2% YoY to 394 employees. [linkedin.com](https://www.linkedin.com/company/1x-technologies)
  - Full-scale production of NEO began in Hayward, CA, with capacity to build 10,000 units per year. [linkedin.com](https://www.linkedin.com/company/1x-technologies)
  - New Palo Alto HQ consolidated teams from Sunnyvale and Moss, Norway. [linkedin.com](https://www.linkedin.com/company/1x-technologies)
  - Appointed Mohi Khansari as Head of Robot Learning (January 2026) and Vikram Kothari as VP of Operations (August 2025). [linkedin.com](https://www.linkedin.com/company/1x-technologies)

## Competitive Advantages
- **Vertical integration**: Owns manufacturing in Hayward (U.S.) and Moss (Norway), controlling the full production stack.
- **Proprietary hardware**: Revo1 servo motor offers world-leading torque-to-weight ratio, enabling flexible, low-gear-ratio robotics.
- **AI-first approach**: The 1X World Model allows robots to learn physical tasks via simulation and self-supervised video prediction, reducing need for manual programming.
- **Early home deployment**: NEO is one of the first humanoid robots entering private homes, giving 1X real-world data and feedback loops.

## Strategic Focus
- Scaling NEO production and expanding early access to more households across the U.S.
- Enhancing AI capabilities through the World Model and reinforcement learning (e.g., Redwood mobility controller).
- Building a robust supply chain and service network for home robots.
- Continuing enterprise deployments of EVE while shifting emphasis to the consumer market.

## Why Work Here
- **Culture**: Fast-paced, mission-driven environment focused on building humanoid robots that coexist with humans. Strong emphasis on AI, hardware, and real-world impact.
- **Work model**: Likely on-site for hardware and AI roles (multiple offices in Palo Alto, San Carlos, Sunnyvale, Hayward, and Moss). Some software roles may offer flexibility.
- **Notable perks**: Opportunity to work on cutting-edge robotics and AI, contribute to a product (NEO) that is already entering homes, and be part of a rapidly scaling company with strong funding.
- **Engineering culture**: High concentration of talent from Tesla, Apple, Google, and SpaceX. Active research in biomechanics, reinforcement learning, and simulation. [linkedin.com](https://www.linkedin.com/company/1x-technologies)
- **Open roles**: 65+ positions listed on the careers page across AI, hardware, software, operations, and manufacturing. [1x.tech](https://www.1x.tech/careers)

## Sources
1. [1x.tech](https://www.1x.tech/about)
2. [1x.tech](https://www.1x.tech/careers)
3. [linkedin.com](https://www.linkedin.com/company/1x-technologies)

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