Mechanical Engineer II

ZincFive•Tualatin, OR

11d•Onsite

About The Position

The Mechanical Engineer II is responsible for providing mechanical design solutions for nickel-zinc (NiZn) battery-related products/projects and for internal test apparatus. The selected candidate will use 3D CAD systems to create design models, detailed drawings, and perform analysis, while ensuring DFX (design for assembly, design for manufacturability, and design for cost) is implemented in the early stages of the PLM (Product Lifecycle Management) process. The successful candidate will build their electro-mechanical expertise to help drive the development of advanced battery system solutions for targeted applications. This role will work onsite at ZincFive headquarters in Tualatin, Oregon and reports to the Technical Engineering Manager.

Requirements

Bachelor of Science in Mechanical Engineering (BSME) or equivalent
5 years of relevant mechanical engineering experience.
Education and training in polymer science, FEA techniques, heat transfer, and basic electronics
Proficiency with Microsoft Office Suite
Expertise in SolidWorks CAD and analysis tools, including familiarity with structural and CFD analysis.
Detail-oriented with developed analytical and problem-solving aptitude
Ability to work effectively both independently and as part of a team
Experience or understanding in additive manufacturing for prototyping and fixture manufacturing
Experience or understanding of hand tools and basic machine-shop equipment
Requires excellent interpersonal skills and effective communication
Proficiency in FEA and CFD analysis
Experience in designing complex sheet metal components
Experience in designing complex injection molded components
Experience in complex CAD assembly models and drawings
Proficiency in GD&T

Nice To Haves

Working understanding of High Voltage and High Voltage electronics
Previous experience working with suppliers and customers

Responsibilities

Apply mechanical and electromechanical principles to identify, understand and solve fundamental issues for the development of new products
Work with cross-functional engineering team to provide application-specific design concepts and detailed, mechanical engineering analyses
Create detailed mechanical assembly and part drawings and apply industry standard tolerance to meet or exceed product/DFX requirements
Develop 3D models to support PLM gate 1-2 and work directly with supplier and supply chain to provide RPM (Rapid prototype manufacturing) solutions
Create application-specific CFD (Computational Fluid Dynamics) models to validate effective heat dissipation for NiZn battery-related products and electronics
Develop and implement innovative design concepts for optimizing power and energy density for battery packs and full, battery systems
Lead, design and execute proof of concept efforts for feasibility and performance assessments
Develop New Product Initiatives, and support from concept to launch
Drive mechanical engineering initiatives for continuous performance improvements, reducing manufacturing and product costs, and implementing quality/reliability improvements
Manage and work with customers, consultants and contractors as needed
Ensure adherence to gated PLM (Product Lifestyle Management) process and methodology
Develop and release accurate designs during CP&D, Alpha, Beta, and HVM gates
Select 2nd alternative sourcing resource during HVM (High-Volume Manufacturing) gate for all critical components
Work with internal teams to ensure compliance with all NRTL (Nationally Recognized Testing Laboratory) safety standards and customer specifications including UL, CE, EMC/EMI, NFPA, and any other UPS (Uninterruptable Power Supply) or battery-related requirements
Conduct detailed tolerance analysis including stack up tolerance to ensure efficient assembly and reliable product performance
Hold design review meetings with cross-functional team and obtain sponsor approval to pass each phase-gate or design release
Work closely with cross-functional team members in planning and executing project-based activities
Create accurate indented BOM (Bill of Materials) including component and labor cost
Develop fixtures and tooling as required for new and existing product designs
Domestic and international travel as needed (<5% expected)