Endeavour
Energy
MechanicalEngineer
Neural analysis suggests this role is
optimal for Mid+ candidates.
“Mechanical Engineer at Endeavour. Skills: Mechanical packaging, Structural design, Thermal-fluid management, Power conversion systems. Lead physical packaging design. Lead structural design”
Industry & Context.
Root-cause analysis
What They're Looking For.
Must Have
10+ years mechanical design experience, 10+ years product packaging experience, Expert-level CAD proficiency, Theoretical understanding of physics, Theoretical understanding of dynamics, Theoretical understanding of heat transfer, Theoretical understanding of materials, Experience in injection molding, Experience in die casting, Experience in extrusion, Experience in sheet metal forming, Working knowledge of metals, Working knowledge of engineering plastics, Working knowledge of ceramics, Working knowledge of structural insulators, Working knowledge of gaskets, Working knowledge of potting compounds, Referenceable hands-on experience, Experience with medium- to high-voltage systems, Experience with insulation coordination
Nice to Have
PhD degree in Mechanical Engineering is a plus, Familiarity with CFD, Familiarity with FEA, Familiarity with vibration, Familiarity with fatigue assessments, Familiarity with regulatory standards
What You'll Do.
Lead physical packaging design
Lead structural design
Design thermal dissipation systems
Implement thermal dissipation systems
Pack electronic assemblies
Pack custom magnetic components
Pack heavy-duty busbars
Pack high-voltage connectors
Pack high-current connectors
Perform tolerance stack-up analyses
Assist with engineering documentation
Manage Bills of Materials
Manage engineering change orders
Fabricate physical prototypes
Assemble electro-mechanical prototypes
Setup custom test-rigs
Perform hands-on mechanical testing
Support root-cause analysis
Drive iterative hardware revisions
Optimize Design for Manufacturability
Optimize Design for Assembly
Develop assembly procedures
Develop assembly instructions
How You'll Work.
Team & Collaboration
Concurrent engineering environment; Partner with electrical teams; Partner with firmware teams; Partner with controls teams; Partner with compliance teams; Partner with reliability teams; Partner with manufacturing teams; Collaborate with suppliers; Cross-functional teams; Concurrent engineering timelines; Supplier DFM feedback; Tolerance negotiations
Communication Scope
Technical deep-dives; Supplier feedback; Tolerance negotiations
Process & Methodology
PLM systems
Full Job Description
Endeavour has an exciting opportunity for someone passionate about sustainability and eager to be part of an innovative company that’s on a journey to transform the world’s infrastructure. We are seeking a Mechanical Engineer to join a dedicated engineering team responsible for the mechanical packaging, structural design, thermal-fluid management, and commercial release of high-power, grid-connected converters for utility-scale energy storage, data centers, and industrial electrification. This role requires technical depth in structural mechanics, thermodynamic heat transfer, and physical packaging architectures to design complex, multi-megawatt (multi-MW) cabinet-type power conversion systems. The team owns the entire electro-mechanical lifecycle, spanning initial volumetric trade studies, detailed component-level and system-level thermal/structural (CFD/FEA) designs, and ruggedized enclosure design. The ideal candidate has a proven, referenceable track record of translating complex, heavy-industrial electro-mechanical hardware assemblies from initial concept through prototyping, validation, and regulatory approval to high-volume production. Working in a collaborative, concurrent engineering environment, you will partner with electrical, firmware/controls, compliance, reliability, and manufacturing teams, as well as external suppliers, to transition complex novel physical designs into robust, production-ready platforms. This role requires an agile, self-motivated professional who is comfortable navigating a fast-paced environment. You must be highly organized, an excellent communicator, and capable of operating with complete discretion. We are highly selective because our mission demands it. We look for passionate changemakers who balance extreme talent with self-awareness and humility. In return, we offer a flexible, autonomous environment with endless opportunities for growth. Are you ready to #JoinTheJourney? Key Responsibilities Include but are not limited to:
Applying for this Mechanical Engineer role?
Most applicants get filtered before a human reads their resume. See if yours makes the cut.
How to Apply on Greenhouse
- Create a Greenhouse profile before applying — it saves time across multiple applications.
- Upload your resume as a PDF; the parser handles it better than Word.
- Answer all knockout questions carefully — wrong answers auto-reject before a human sees you.
- Enable email notifications to track application status in real time.
ANONYMOUS · UNFILTERED
What do employees actually say about Endeavour?
Real rants from real employees. Read before you apply.