Senior Mechanical Engineer

Job Description:

Hyundai America Technical Center, Inc. (HATCI) is seeking a highly motivated and skilled Senior Mechanical Engineer to join our High Voltage Battery System Design & Development Team. The successful candidate will play a critical role in the design, analysis, and validation of mechanical systems for high-voltage battery systems used in electric and hybrid vehicles.

Key Responsibilities:

1. Mechanical Design and Modeling:




• Create detailed 3D CAD models and assemblies of high-voltage battery modules and packs using tools such as CATIA, SolidWorks, or Siemens NX.
• Develop innovative mechanical designs that meet performance, safety, and reliability requirements.




2. 2D Drawing Creation:




• Develop detailed 2D drawings and manufacturing documentation, ensuring compliance with industry standards and GD&T.
• Collaborate with manufacturing teams and suppliers to ensure designs are production-ready and cost-effective.




3. Simulations:




• Conduct structural and thermal analysis to evaluate mechanical durability, strength, and heat management of battery systems by using tools, such as ANSYS, Abaqus, or COMSOL
• Perform CFD simulations to optimize thermal performance and cooling system design of battery packs.




4. Project Management:




• Work with suppliers to meet design requirements, project timing and achieve cost targets.
• Work with suppliers and manufacturing teams to fabricate prototypes and conduct validation tests.
• Analyze test results to verify and improve design performance.
• Lead troubleshooting and root cause analysis to solve development and quality issues
• Manage suppliers' engineering documents, such as DFMEA/PFMEA
• Lead design gate review and program milestone review
• Lead cost and performance optimization in product development




5. Collaboration and Integration:




• Collaborate with cross-functional teams, including electrical and software engineers, to ensure seamless integration of mechanical systems with other subsystems.
• Support system-level validation and troubleshooting activities.

Qualifications:

• Bachelor's degree in Mechanical Engineering or a related field.
• Minimum of 4 years of experience in mechanical design and analysis, preferably in the automotive or energy storage industry.
• Proficiency in 3D CAD tools (e.g., CATIA, SolidWorks, Siemens NX).
• Experience with FEA tools (e.g., ANSYS, Abaqus) and CFD tools (e.g., Simcenter STAR-CCM+).
• Strong understanding of material properties, thermal management, and structural design principles.
• Knowledge of GD&T with the ability to perform dimensional stack-ups.
• Familiarity with manufacturing processes such as machining, stamping, extrusion, and injection molding.
• Experience managing components or sub-systems developed by suppliers

Preferred Qualifications:

• Master's degree in a relevant field.
• Experience with battery systems or energy storage products.
• Familiarity with automotive standards such as ISO 6469, ISO 19453, or ECE R-100.
• Hands-on experience with prototyping and validation testing.
• Strong analytical and problem-solving skills.

Soft Skills:

• Excellent communication and teamwork abilities.
• Strong organizational and time-management skills.
• Ability to work independently and proactively in a fast-paced environment.
• Attention to detail and a commitment to delivering high-quality results.

What We Offer:

• Competitive salary and benefits package.
• Opportunities for professional growth and career advancement.
• Work on cutting-edge technologies in a dynamic and innovative environment.
• Collaborative and inclusive work culture.

Hyundai America Technical Center, Inc. is an Equal Opportunity Employer.