Mechanical Engineer - Test Fixture Designer at Lunar Energy

Mountain View, California, United States

Lunar Energy Logo
Not SpecifiedCompensation
Mid-level (3 to 4 years)Experience Level
Full TimeJob Type
UnknownVisa
Clean Energy, Renewable Energy, Sustainable TechnologyIndustries

Requirements

  • Extensive experience in 3D Modeling software (e.g. Onshape, NX, Solidworks)
  • Knowledge of how to make a PCBA Bed of Nails fixture
  • Detailed knowledge of 2D Drawing creation and GD&T
  • Ability to analyze designs using Tolerance Analysis/Stackup, Statics/Load Path Analysis, Finite Element Analysis, Root Cause Analysis and Design Failure Modes and Effect Analysis
  • Familiarity with electronic test equipment and basic electromechanical troubleshooting
  • Experience with test fixtures, jigs, and various mechanical components for high cycle count
  • Experience with fine pitch assemblies and construction
  • Ability to conduct strain gauge measurements and understand stress on PCBAs and incorporate proper design to avoid it
  • Experience with PCBA management such as Mechanical Control Outline generation
  • Working knowledge of pneumatic cylinders and control methods
  • Working knowledge of Thermal Management techniques
  • Prototyping skills using 3D printing, machining, sheet metal bending, laser cutting, milling and general machine shop tools
  • Ability to manage suppliers for all the parts which are required for our station construction
  • Experience communicating with component suppliers including Design for Manufacturing report review, First Article Inspection, and Part Production Approval Process
  • Ability to generate Work Instructions for electromechanical assemblies
  • Knowledge of Process Failure Modes and Effects Analysis
  • Ability to create preventive maintenance documentation
  • Extensive experience with Onsite Build Support at domestic and international contract manufacturing sites (approximate 10-20% travel as required)
  • Ability to generate detailed design documentation
  • Ability to drive a project from start to deployment involving other cross functional teams, vendors, technicians etc
  • Ability to collaborate with other engineers (electrical engineers, automated test engineers, etc.)
  • Skilled at clear verbal and written communication including concise slide deck creation

Responsibilities

  • Work back and forth with collaborators across the company to continuously refine and improve our understanding of how our products can create the greatest impact, get to market quickly, and operate reliably for our customers
  • Brainstorm and evaluate new solutions, weigh pros and cons, and narrow down options
  • Efficiently test ideas and designs: anything from back-of-the-envelope calculations to physical tests and multi-physics simulations
  • Design high-performance, reliable, easy-to-manufacture parts and assemblies, employing a variety of high-volume manufacturing processes
  • Create and review drawings and other part specifications
  • Manage bills of materials, cost and mass roll-ups, vendors and engineering releases
  • Define manufacturing processes and inspection methods
  • Collaborate directly with part manufacturers to support prototypes and production

Skills

Mechanical Design
3D Modeling
Onshape
NX
CAD
Solidworks
Product Development
Manufacturing Processes
Test Fixtures
Bill of Materials
Engineering Drawings
Multi-physics Simulations

Lunar Energy

Modular energy storage solutions for homeowners

About Lunar Energy

Lunar Energy provides energy storage solutions specifically designed for residential clients. Their main product, the Lunar System, is a modular energy storage unit that can be expanded as energy needs increase, allowing homeowners to store energy generated from solar panels for use during peak hours or power outages. This system ensures a continuous power supply and helps users save on energy bills. Unlike many competitors, Lunar Energy focuses on a user-friendly experience, offering an app that provides detailed reports on energy usage and storage, enabling effective energy management. The company's goal is to promote sustainability and energy independence for homeowners, making it easier for them to optimize their energy usage and reduce reliance on traditional power grids.

Mountain View, CaliforniaHeadquarters
2020Year Founded
$291.8MTotal Funding
EARLY_VCCompany Stage
Energy, Consumer GoodsIndustries
201-500Employees

Benefits

Health Insurance
Dental Insurance
Vision Insurance
Unlimited Paid Time Off
401(k) Retirement Plan
401(k) Company Match
Paid Parental Leave
Phone/Internet Stipend
Wellness Program

Risks

Competition from Tesla could limit Lunar Energy's market share.
Dependence on Sunrun for distribution poses a risk if partnerships dissolve.
Reliance on SK for manufacturing may expose Lunar Energy to geopolitical risks.

Differentiation

Lunar Energy offers a modular energy storage system for residential clients.
The Lunar System integrates seamlessly with solar panels for energy independence.
Lunar Energy's app provides detailed energy usage reports for effective management.

Upsides

Increased interest in virtual power plants enhances Lunar Energy's market opportunities.
Collaboration with SK Group could reduce production costs and improve efficiency.
Acquisition of GridShare software positions Lunar Energy as a leader in smart energy management.

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