Mid-Level Mechanical Engineer focused on designing thermal and fluid hardware for Mainspring Linear Generators.
Responsibilities
Develop and optimize key thermal subsystems of the Linear Generator to drive down cost, improve performance, and deliver high reliability
Contribute to projects within the thermal subsystems and projects in other subsystems
Work with reliability and test teams to validate systems and components with fast cycles of learning for deployment into the next generation of Linear Generators
Participate in brainstorming activities to develop novel ways to improve all aspects of the Linear Generator
Collaborate cross-functionally with manufacturing engineering, NPI, and external suppliers to rapidly deploy new designs into production
Requirements
BS Degree in Mechanical Engineering or a similar engineering field from an accredited institution
MS in Mechanical Engineering or a similar engineering field from an accredited institution
Support key accounts across the U.S and North America markets by managing day‑to‑day structural engineering tasks for foundations of utility‑scale PV projects.
Compensation
We provide health care coverage, dental and vision, 401(K) participation including company matching, company paid holidays with unlimited paid time off, generous discretionary company bonuses, life and disability protection and more. Employees in certain positions may be eligible for stock compensation.
Responsibilities
Produce civil and structural design documentation, including drawings and calculations.
Support the project development phase by reviewing site information, performing calculations, and contributing to cost estimations.
Perform structural analyses for wind, seismic, and foundation loads, and prepare corresponding calculations and reports; sign/seal documents if required.
Provide construction phase support by responding to RFIs and reviewing submittals.
Develop a comprehensive understanding of Nextpower products to support engineering decisions.
Requirements
BS in Structural/Geotechnical Engineering
Nice to have: MS in Structural or Geotechnical Engineering
Support key accounts across the U.S and North America markets by managing day-to-day structural engineering tasks for foundations of utility-scale PV projects.
Compensation
Nextpower offers a comprehensive benefits package. We provide health care coverage, dental and vision, 401(K) participation including company matching, company paid holidays with unlimited paid time off, generous discretionary company bonuses, life and disability protection and more. Employees in certain positions may be eligible for stock compensation.
Responsibilities
Manage day-to-day structural engineering tasks for foundations of utility-scale PV projects
Produce civil and structural design documentation, including drawings and calculations
Support the project development phase by reviewing site information, performing calculations, and contributing to cost estimations
Perform structural analyses for wind, seismic, and foundation loads, and prepare corresponding calculations and reports
Provide construction phase support by responding to RFIs and reviewing submittals
Support key accounts across the U.S and North America markets by managing day-to-day structural engineering tasks for foundations of utility-scale PV projects.
Compensation
We provide health care coverage, dental and vision, 401(K) participation including company matching, company paid holidays with unlimited paid time off, generous discretionary company bonuses, life and disability protection and more. Employees in certain positions may be eligible for stock compensation.
Responsibilities
Produce civil and structural design documentation, including drawings and calculations.
Support the project development phase by reviewing site information, performing calculations, and contributing to cost estimations.
Perform structural analyses for wind, seismic, and foundation loads, and prepare corresponding calculations and reports; sign/seal documents if required.
Provide construction phase support by responding to RFIs and reviewing submittals.
Develop a comprehensive understanding of Nextpower products to support engineering decisions.
Requirements
BS in Structural/Geotechnical Engineering with emphasis on Foundations
Support key accounts across the U.S and North America markets by managing day‑to‑day structural engineering tasks for foundations of utility‑scale PV projects from development through construction.
Compensation
Nextpower offers a comprehensive benefits package. We provide health care coverage, dental and vision, 401(K) participation including company matching, company paid holidays with unlimited paid time off, generous discretionary company bonuses, life and disability protection and more. Employees in certain positions may be eligible for stock compensation.
Responsibilities
Produce civil and structural design documentation, including drawings and calculations
Support the project development phase by reviewing site information, performing calculations, and contributing to cost estimations
Perform structural analyses for wind, seismic, and foundation loads, and prepare corresponding calculations and reports
Provide construction phase support by responding to RFIs and reviewing submittals
Develop a comprehensive understanding of Nextpower products to support engineering decisions
Requirements
BS in Structural/Geotechnical Engineering with emphasis on Foundations
MS in Structural or Geotechnical Engineering (preferred)
Nice to have: MS in Structural or Geotechnical Engineering
Mechanical Design Engineer II responsible for developing, analyzing, and validating mechanical components and assemblies for high-performance networking hardware, contributing throughout the product development lifecycle.
Compensation
The expected salary/wage range for this position is provided below. Actual offer may vary from this range based upon geographic location, work experience, education/training, and/or skill level. – United States of America: Annual Salary USD 84,200 - 170,300 in California The listed salary range reflects base salary. Variable incentives may also be offered.
Responsibilities
Develop 3D mechanical designs, detailed engineering drawings, and specifications for high-performance networking hardware and mechanical assemblies.
Perform structural analysis, engineering calculations, tolerance analysis, and simulations to evaluate mechanical performance, structural integrity, and design margins.
Select and integrate mechanical components, connectors, and hardware based on product requirements and engineering specifications.
Plan and conduct hands-on testing to validate mechanical designs, evaluate product performance, and identify potential design weaknesses.
Analyze test results, troubleshoot mechanical issues, and recommend design improvements to enhance product reliability, durability, and service life.
Requirements
Nice to have: Finite element analysis
Nice to have: Structural simulation
Nice to have: Mechanical components for electronic equipment
Nice to have: High-power electronic systems
Senior Staff Engineer, Mechanical Test
f7d8749a-72d6-407c-bf98-292ea630c73a · Posted Nov 4, 2026
Lead mechanical testing and validation for advanced aircraft systems, designing fixtures, conducting tests, and analyzing data to inform hardware design.
Compensation
Pay within range listed + Bonus + Benefits + Equity
Responsibilities
Develop and execute test plans to validate mechanical performance, structural integrity, and environmental durability
Design, build, and operate test fixtures and systems involving hydraulic actuation, mechanical linkages, and sensor instrumentation
Integrate and calibrate a range of sensors into test setups for accurate data collection
Create and maintain python scripts for automation, signal processing, and result visualization
Analyze test data, troubleshoot system behaviors, and generate detailed technical reports
Requirements
Bachelor’s or Master’s degree in Mechanical Engineering or related field
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Senior Staff Engineer, Mechanical Testf7d8749a-72d6-407c-bf98-292ea630c73a · Seattle, US