Full-Time

Principal Hardware Engineer / Director of Hardware

Arable

Arable

51-200 employees

Provides weather-informed crop analytics hardware-software platform

No salary listed

California, USA

Hybrid

Category
Hardware Engineering
Required Skills
Printed Circuit Board (PCB) Design

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Requirements
  • Bachelor’s degree in Electrical Engineering, Mechanical Engineering, Physics, or related field
  • 6+ years of hardware engineering experience with full PCB design lifecycle
  • Proficiency with schematic capture, PCB layout, and board bring-up, and lab equipment
  • Knowledge of regulatory testing (FCC, CE) and NPI processes
  • Strong analytical and problem-solving abilities
  • Self-starter who works well in fast-paced environments
  • Excellent communication and organizational skills
Responsibilities
  • Lead hardware engineering throughout product lifecycle from concept to production
  • Manage domestic and offshore manufacturing operations
  • Oversee and validate ODM designs to meet Arable’s quality standards
  • Develop technical documentation for designs, testing, and support
  • Lead prototyping efforts for new hardware products and features
  • Participate in product validation and testing with QA teams
  • Collaborate with product management, software, operations, and customer success
  • Manage key vendor relationships and component selection
  • Coordinate bug tracking and resolution for hardware issues
  • Support manufacturing test fixtures and processes
  • Provide technical leadership and mentorship, helping to influence technology direction and build long-term organizational capability
Desired Qualifications
  • Advanced technical degree
  • 8+ years bringing multiple hardware products to mass production
  • Experience managing or collaborating with offshore teams
  • Knowledge of C programming for embedded systems
  • Wireless product design (WiFi, BLE, cellular) and/or RTOS experience
  • Background in agricultural or environmental sensor technology
  • Prior experience building and leading engineering initiatives, teams, or processes
  • Expertise in low-power system design, particularly for solar-powered and battery-powered devices

Arable provides an agritech analytics platform for growers, advisors, and agribusinesses, built around the Arable Mark hardware that measures weather and plant metrics and uploads data to the cloud for real-time access. The platform continuously monitors indicators of stress, pests, and disease and offers field-specific weather forecasts to guide decisions. Its main difference is the combination of precise, field-level data from a single hardware-software package and easy installation for integration into existing farm operations, sold under a B2B model with hardware plus software subscriptions. The goal is to help customers manage weather risks, improve crop health, and extend crop longevity by turning weather and plant data into practical, actionable insights.

Company Size

51-200

Company Stage

Series C

Total Funding

$110M

Headquarters

San Francisco, California

Founded

2014

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Simplify Jobs

Simplify's Take

What believers are saying

  • AWS partners with Arable and Mississippi State to cut farm water use.
  • Google expands water stewardship collaboration with Arable to Carolinas and Nebraska.
  • TIME names Arable to 2025 America's Top GreenTech Companies list.

What critics are saying

  • Saudi Arable scales with $2.55M seed, undercuts pricing in water-stressed regions.
  • Teralytic's multi-depth probes expose Mark 3 shallow sensing limits in irrigation.
  • John Deere locks 40% US farmers into free proprietary precision tools.

What makes Arable unique

  • Mark 3 integrates 22-band spectrometer for early nutrient, water, disease stress detection.
  • Arable Vision provides daily 5MP crop images contextualized with sensor data.
  • Global 30-site network generates 50M quarterly data points for 350% precise weather.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

401(k) Retirement Plan

401(k) Company Match

Flexible PTO

Unlimited Paid Time Off

Hybrid Work Options

Professional Development Budget

Conference Attendance Budget

Stock Options

Company Equity

Wellness Program

Mental Health Support

Gym Membership

Phone/Internet Stipend

Growth & Insights and Company News

Headcount

6 month growth

-2%

1 year growth

-5%

2 year growth

1%
Irrigation Today
Aug 29th, 2025
Amazon Web Services partners with Arable and Mississippi State to cut farm water use

Amazon Web Services partners with Arable and Mississippi State to cut farm water use.

Arable
Aug 26th, 2025
Smart irrigation: Amazon and Arable announce new project to save water, benefit Mississippi farmers

Arable Labs, Inc. is working with agricultural technology leader Arable and Mississippi State University to implement advanced irrigation efficiency solutions that will help farmers make more precise decisions about water use.

The Modesto Bee
May 29th, 2025
Google and Arable Expand Innovative Water Stewardship Collaboration to the Carolinas

Arable's technology and impact have recently been recognized by TIME Magazine, which named it to its 2025 America's Top GreenTech Companies list, and by Fast Company, which included Arable in its 2025 ranking of the World's Most Innovative Companies.

Wamda
Jan 20th, 2025
Saudi agritech Arable closes $2.55 million Seed round

Saudi agritech Arable closes $2.55 million Seed round.

The Agri Food Data
Aug 27th, 2024
Google and Arable Partner to Introduce Groundbreaking Water Stewardship Solution for Nebraska Agriculture

Arable, a leader in climate-smart agriculture, has announced a collaboration with Google to accelerate the adoption of agricultural technology that enhances water conservation while boosting crop productivity.