We're a renewable energy and ocean technology company. We are creating the cleanest, cheapest energy on Earth to promote global abundance and replace fossil fuels (in our lifetime).
Panthalassa (Pan-thuh-LAH-suh) is named after the largest ocean to ever exist. It surrounded the supercontinent, Pangaea, at a time when fossil fuels were being made. The name suggests that the Earth can create planetary-scale energy once again. From Greek PAN "all" + THALASSA "sea."
Pick a job to read the details
Tap any role on the left — its description and apply link will open here.
Share 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.
Our staff have worked at organizations such as SpaceX, Blue Origin, Boeing, Tesla, Apple, Virgin Orbit, Astra, 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.
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.
This role leads pilot production: the place where new designs turn into real builds. You will start as a hands-on individual contributor working across Portland-area facilities as we grow. Early on, your focus will be building the systems that make pilot production work: schedules, dashboards, and workflows that keep builds moving from first article testing to tight-turnaround production runs.
As we grow, you will build and lead a small production team. Your group will sit between development and factory-scale manufacturing, working closely with engineering, manufacturing development, quality, and supply chain teams to ensure that new products and processes scale smoothly when they move into the factory.
Responsibilities:
Required Qualifications:
Desired Qualifications:
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:
Compensation and Benefits:
If hired for this full-time role, you will receive:
Location:
This is an on-site position. Our offices, lab, and shop are located in Portland, Oregon.
Ready to apply?
Apply to Panthalassa
Share this job
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.
Our team includes individuals with experience at SpaceX, Tesla, Apple, Relativity, the U.S. military, and leading steel fabricators. We operate as an idea meritocracy—where the best ideas win—and we’re building the most capable engineering and operations team on the planet.
Our main product is called a “node” - a large steel structure that translates ocean waves into energy while deployed at sea. You will own the interface between our engineering team and external steel fabricators building our nodes and large structural assemblies. This role is about getting real hardware built—translating designs into fabrication, resolving issues on the shop floor, and keeping projects moving on aggressive timelines.
You’ll work closely with suppliers and internal engineers to make sure designs are buildable, builds stay on track, and what comes out of the shop matches intent. Good looks like clear communication, fast problem solving, and strong supplier relationships that improve quality, cost, and speed over time.
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.
If hired for this full-time role, you will receive:
This is an on-site position. Our offices, lab, and shop are located in Portland, Oregon.
Ready to apply?
Apply to Panthalassa
Share 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.
Our team includes individuals with experience at SpaceX, Tesla, Apple, Relativity, the U.S. military, and leading steel fabricators. We operate as an idea meritocracy—where the best ideas win—and we’re building the most capable engineering and operations team on the planet.
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.
As a Manufacturing Engineer, you will build the systems that allow us to make our hardware in-house—reliably, repeatably, and at scale. This role owns the design and stand-up of work centers, process flows, test architecture, and production documentation for complex electromechanical assemblies and precision turbomachinery components.
You will partner closely with Design Engineering to understand new components and assemblies, translate them into practical production systems, and help shape our factory ramp strategy. We are building this function from the ground up. You’ll help define how we build.
Responsibilities:
Required Qualifications:
Desired Qualifications:
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.
Compensation and Benefits:
If hired for this full-time role, you will receive:
Location:
This is an on-site position. Our offices, lab, and shop are located in Portland, Oregon.
Ready to apply?
Apply to Panthalassa
Share 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.
Our staff have worked at organizations such as SpaceX, Blue Origin, Boeing, Tesla, Apple, Virgin Orbit, Astra, 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.
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. A node consists of a fabricated steel structure outfitted with the electromechanical systems necessary to harness the energy we generate and to control the node at sea.
We’re looking for a Senior Manufacturing Engineer, Integrated Subsystems to own the strategy, processes, and day-to-day execution needed to manufacture and test our integrated electromechanical systems at high quality and increasing volume. This is a hands-on leadership role. You will help stand up production capability from the ground up by turning new designs into buildable processes, developing tooling and test workflows, and creating the foundation for a scalable manufacturing line. You will partner closely with Design Engineering, R&D, Quality, Supply Chain, Production, and Logistics to drive smooth New Product Introduction (NPI), improve throughput, and build a system that can scale with the company.
Responsibilities:
Required Qualifications:
Desired Qualifications:
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.
Compensation and Benefits:
If hired for this full-time role, you will receive:
Location:
This is an on-site position. Our offices, lab, and shop are located in Portland, Oregon.
Ready to apply?
Apply to Panthalassa
Cookies & analytics
This site uses cookies from third-party services to deliver its features and to analyze traffic.