Senior ATE Mechanical Engineer

Senior ATE Mechanical Engineer As a Senior ATE Mechanical Engineer at Lunar, you will be responsible for the full product development lifecycle of mechanical systems within our revolutionary home energy products. We are looking for people who are passionate about a more sustainable future and want to make that vision a reality. An ideal candidate is excited and ready to collaborate closely with a small, dedicated team.

Engineers at Lunar are hands-on and involved in a wide range of facets of the product, from applying fundamental physical principles in design to working with high-volume production suppliers.

Lunar Energy was founded to transition homes to 100% clean energy—making our electricity greener, our air cleaner and our energy more safe, secure and reliable for all. We’re a fast-growing, global company building the world’s best clean energy products to electrify all homes and connect communities to form clean, resilient virtual power plants.

On a given day at Lunar, you’ll likely…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

Desired Skills/Experience Mechanical Design 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&TAbility 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.

Should be able 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

Manage suppliers for all the parts which are required for our station construction.

Manufacturing Support 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 Create preventive maintenance documentation.

Extensive experience with Onsite Build Support at domestic and international contract manufacturing sites . Approximate 10-20% travel as and when required.

Communication Ability to generate detailed design documentation

Drive a project from start to deployment involving other cross functional teams, vendors, technicians etc.

Ability to collaborate with other engineers (electrical engineers,…