Full-Time

Lead NX Design Engineer

Posted on 5/10/2026

Panthalassa

Panthalassa

51-200 employees

Autonomous floating wave-energy generators for power

Compensation Overview

$120k - $180k/yr

+ Equity

Portland, OR, USA

In Person

Category
Mechanical Engineering (1)
Required Skills
CAD
GD&T
Assembly
Siemens Teamcenter
Requirements
  • Bachelor’s degree in Mechanical Engineering, Aerospace Engineering, or a related field or equivalent experience
  • 10+ years of 3D CAD modeling experience, with a heavy emphasis on Siemens NX
  • Expert knowledge of GD&T and engineering standards such as ASME Y14.5
  • Proven track record in the documentation of large-scale mechanical assemblies and welded steel structures
  • Experience with Siemens Teamcenter
  • Attention to detail and a meticulous approach to technical documentation
Responsibilities
  • NX Mastery: Develop and maintain expert-level use of Siemens NX for the precise definition and release of structure and mechanical system designs
  • Drawing Leadership: Lead the creation of complex assembly drawings, setting the organizational standard for clarity, accuracy, technical rigor and speed
  • Welded Structures Definition: Personally own and execute detailed documentation and technical drawings for large-scale, safety-critical welded structures
  • Documentation Lifecycle: Define and take ownership for the engineering release process, ensuring that every release includes appropriate detail and meets relevant standards
  • Digital Thread Integration: Ensure PLM data and NX infrastructure are tightly integrated to support scaling initiatives and manufacturing accuracy
  • Capacity Ownership: Establish our approach for augmenting the design team during times of high demand; enable us to meet cost, speed, and quality goals with a team-culture-aligned solution

Panthalassa designs autonomous, floating energy nodes that harvest power from open-ocean waves. Each node is a solid sphere about 50 meters in diameter with a neck extending 60–70 meters below the surface; wave motion pumps seawater into a pressurized reservoir and drives electricity through a single turbine for onboard use. The system emphasizes a simple, rugged solid‑state design and offshore, autonomous operation, with modular, marine-based energy generation aimed at a high capacity factor (up to 90%). Its goal is reliable, ocean-based power for on-site applications and scalable sea-based energy infrastructure for clean power and fuels, supported by funding from investors like Founders Fund, Gigascale Capital, and Lowercarbon Capital.

Company Size

51-200

Company Stage

Series B

Total Funding

$218.1M

Headquarters

Portland, Oregon

Founded

2016

Simplify Jobs

Simplify's Take

What believers are saying

  • Raised $140M Series B from Peter Thiel in May 2026 to build Portland pilot factory.
  • Successful Ocean-1, Ocean-2, Wavehopper sea trials in 2021 and 2024 de-risk Ocean-3 deployment.
  • Targets AI data center boom with $0.02/kWh wave power and ocean cooling.

What critics are saying

  • CorPower Ocean's efficient converters capture European market share within 12 months.
  • Aikido's hybrid wind platforms steal AI partnerships from Panthalassa in 6 months.
  • Starcloud's $1.1B space data centers obsolete ocean tech within 24 months.

What makes Panthalassa unique

  • Panthalassa deploys 50-meter spherical nodes harnessing open-ocean waves for onsite power.
  • Nodes power AI compute clusters and green hydrogen production directly at sea.
  • Ocean-3 platform transmits data via low-Earth-orbit satellites without land cables.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Disability Insurance

Flexible Paid Time Off

401(k) Retirement Plan

401(k) Company Match

Relocation Assistance