Mechanical Engineer - Test Fixture Designer at Lunar Energy

Mountain View, California, United States

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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

Key technologies and capabilities for this role

Mechanical Design3D ModelingOnshapeNXCADSolidworksProduct DevelopmentManufacturing ProcessesTest FixturesBill of MaterialsEngineering DrawingsMulti-physics Simulations

Questions & Answers

Common questions about this position

What are the key required skills for this Mechanical Engineer role?

Key skills include extensive experience in 3D Modeling software like Onshape, NX, or Solidworks; detailed knowledge of 2D Drawing creation and GD&T; ability to perform analyses such as Tolerance Analysis, FEA, and DFMEA; familiarity with electronic test equipment; and experience with test fixtures, PCBA bed of nails fixtures, pneumatics, and thermal management.

What is the salary or compensation for this position?

This information is not specified in the job description.

Is this role remote or does it require office presence?

This information is not specified in the job description.

What is the company culture like at Lunar Energy?

Lunar features a small, dedicated team where engineers are hands-on, collaborate closely across the company, and work on a wide range of product facets from design to production suppliers, all focused on sustainable clean energy.

What makes a strong candidate for this Test Fixture Designer role?

A strong candidate has extensive experience in mechanical design for test fixtures, including PCBA bed of nails fixtures, 3D modeling, GD&T, various analyses like FEA and tolerance stackup, prototyping skills, and familiarity with electronics testing and manufacturing processes.

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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