Panthalassa

Embedded Systems Engineer

LocationPortland, OR
Job TypeFull-time
Salary$140,000-$180,000

About This Job


About the Company

We are a renewable energy and ocean technology company committed to rapidly developing and deploying technologies that will ensure a sustainable future for Earth by unlocking the vast energy potential of its oceans. Our focus is on capturing civilizational levels of ultra-low-cost renewable energy for applications including computing and affordable renewable fuels delivered to shore.

The company is a public benefit corporation headquartered in Portland, Oregon and backed by leading venture capitalists, philanthropic investors, university endowments, and private investment offices. We operate as an idea meritocracy in which the best ideas change the company's direction on a regular basis.


About the Job

Our core technology is the node, a device that produces energy in the ocean's harshest conditions for years at a time without human maintenance or intervention.

We're looking for a hands-on Embedded Systems Engineer who thrives at the intersection of hardware and firmware. In this role, you'll design custom electronics and develop the low-level firmware that brings them to life, owning the product end-to-end, from schematic capture and board layout to board bring-up, real-time firmware development, integration, and testing. You'll write bare-metal firmware (primarily in Rust), implement device drivers and communication protocols, and debug hardware using tools like oscilloscopes and logic analyzers.

This role is critical to the success of our mission, the embedded systems you design will be at the heart of our technology, enabling autonomous operation in one of the most extreme environments on Earth. You'll work shoulder-to-shoulder with mechanical, manufacturing, software, and systems teams to deliver designs that are robust, manufacturable, and deeply integrated into the broader product architecture.

Our staff have worked at organizations such as SpaceX, Blue Origin, Boeing, Tesla, Apple, Virgin Orbit, Google, Amazon, Microsoft, New Relic, Bridgewater, Raytheon, Disney Imagineering, and the US Army and Air Force, as well as research universities, startups, and small companies across a range of industries. We are organized as a public benefit corporation and are backed by leading venture capital firms, private investors, philanthropic investors, and endowments.

We strive to be the best engineering team on the planet and we compensate our team members accordingly.


Responsibilities


Hardware Design

Design and develop custom circuit boards, including component selection, schematic capture, and multilayer PCB layout using industry-standard EDA tools (preferably Altium)
Perform board bring-up and validation using oscilloscopes, logic analyzers, multimeters, and other tools
Ensure hardware meets system-level requirements including power, thermal, and EMI/EMC constraints
Collaborate with mechanical and manufacturing teams to ensure DFM (Design for Manufacturing), DFT (Design for Test), and reliability in field conditions
Maintain documentation for hardware designs, revisions, and test procedures


Firmware Development

Write, debug, and maintain bare-metal firmware in Rust for real-time embedded systems
Develop and integrate communication protocols (SPI, I2C, UART, CAN, etc.) and device drivers for sensors and actuators
Implement low-power firmware strategies and safety-critical features
Support firmware testing and validation, including unit/integration tests and hardware-in-the-loop systems
Maintain and improve firmware build systems, CI pipelines, and version control workflows


System Integration & Support

Support full-system integration and debugging across hardware, firmware, and software interfaces
Participate in cross-functional design reviews and contribute to system-level architecture decisions
Assist with design verification testing and long-term reliability validation
Troubleshoot issues in deployed systems and contribute to root-cause analysis


Required Qualifications

Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, or related field
2+ years of experience designing PCBs and writing embedded firmware
Proficiency in Rust or C/C++ for bare-metal, real-time embedded systems
Experience with microcontrollers (e.g., STM32, NXP, TI, Microchip)
Familiarity with hardware debugging tools: oscilloscopes, logic analyzers, multimeters, signal generators, etc.
Experience with PCB design tools (Altium preferred) and circuit simulation (e.g., LTspice)
Solid understanding of digital/analog circuit design, power management, and signal integrity


Desired Qualifications

Experience with environmental and reliability testing (e.g., HALT, temperature, vibration)
Exposure to real-time operating systems (RTOS)
Familiarity with safety-critical or harsh-environment systems (aerospace, marine, defense, etc.)
Passion for renewable energy and sustainable technology

The above qualifications are desired, not required. We encourage you to apply if you are a strong candidate with only some of the desired skills and experience listed.


Additional Requirements

Intermittently able to work longer hours and weekends to support critical needs. While we expect a lot of each other, we also offer a high degree of autonomy and work-life balance, including unlimited PTO and flexible working hours.


Compensation and Benefits

If hired for this full-time role, you will receive:

Cash compensation of $140,000 - 180,000
Equity in the company. We're all owners and if we're successful, this equity should be far and away the most valuable component of your compensation.
A benefits package that helps you take care of yourself and your family, including:
+ Flexible paid time off
+ Health insurance (the company pays 100% of gold level PPO plan for full time employees, their partners, and dependents) + Dental insurance (the company pays 33% for full time employees and 100% for their partners and dependents) + Vision insurance (the company pays 100% for full time employees, their partners, and dependents) + Disability insurance (the company pays 100% for a policy to provide long term financial support if you become disabled) + Ability to contribute to tax-advantaged accounts, including 401(k), health FSA, and dependent care FSA
Relocation assistance to facilitate your move to Portland (if needed).


Location

On-site, our offices, lab, shop, and manufacturing facilities are located in and near Portland, Oregon. Due to the nature of working in a lab and production environment, this position requires consistent on-site work.

Similar Jobs

Trending Jobs

company-logo

Foundry Professionals

Penticton Foundry
Job TypeFull-time
 
British Columbia, Canada
about 1 month ago
company-logo

Deckhand

Ballard Marine Construction
Job TypeFull-time
 
Bradenton, FL
about 1 month ago
company-logo

Apprentice Lineman

N Line Electric
Job TypeFull-time
Salary
$68640 - $106080
Longmont, CO
30 days ago
company-logo

HSE Operations Manager

ProPetro Services, Inc
Job Typefull_time
 
Midland, TX
19 days ago
company-logo

Lineman, Apprentice

Imperial Irrigation District
Job TypeFull-time
Salary
$82706 - $95679
Imperial, CA
about 1 month ago
company-logo

LCL66 Apprentice Lineman Distribution

CenterPoint Energy
Job TypeFull-time
 
Houston, TX
about 1 month ago
company-logo

EAST VALLEY NIGHT BILINGUAL JANITORIAL UNIT MANAGER( MESA,CASA GRANDE, GILBERT)

ENVIRONMENT CONTROL
Job TypeFull-time
Salary
$41600 - $47840
Mesa, AZ
about 1 month ago
company-logo

Inventory Materials Specialist

HF Sinclair
Job Typefull_time
 
Artesia, NM
12 days ago
WO

Field Service Technician

Westar Oilfield Rentals Inc
Job TypeFull-time
 
Fort St. John, BC
26 days ago
company-logo

Manager, IT - BMO

Constellation
Job Typefull_time
 
Kennett Square, PA
26 days ago
company-logo

Mechanic Class B (Day Shift)

Hydro
Salary
$66560 - $66560
Industry, CA
24 days ago
company-logo

HVAC Sales Comfort Advisor

Quality Degree, Inc.
Job TypeFull-time
Salary
$64924 - $200000
Royersford, PA
about 1 month ago
S

Electrical Lineman

Smarthire
Job TypeFull-time
Salary
$62400 - $72800
Austin, TX
about 1 month ago
company-logo

Accounts Payable Clerk

Drax
Job TypeFull-time
 
Monroe, LA
about 1 month ago
company-logo

Electrician (Residential Solar)

Freedom Forever
Job TypeFull-time
 
Tucson, AZ
about 1 month ago
company-logo

Asset Management Intern_PTIN5C

ENGIE North America Inc.
Job Typeinternship
 
Houston
23 days ago
company-logo

NIGHT BILINGUAL JANITORIAL SUPERVISOR(SOUTH EAST VALLEY)

ENVIRONMENT CONTROL
Job TypeFull-time
Salary
$41600 - $47840
Gilbert, AZ
about 1 month ago
company-logo

Quality Plus Store Associate

Quality Oil Company LLC
Job TypePart-time, Full-time
 
Halifax, VA
30 days ago
LE

Préposé(e) à l'entretien ménager

Les Entretiens Uni-Net Inc.
Job TypePart-time
 
Montréal, QC
about 1 month ago
company-logo

Quality Inspector

ACCIONA
Job Typefull_time
 
British Columbia, Canada
26 days ago

Notice: The inclusion of job postings or company information on our platform does not imply endorsement, partnership, or affiliation. Listings may include publicly available roles from various sources, and companies shown may not have a direct relationship with Energy Hire.