Mechanical Engineer - Product Development Maintenance

Here at Siemens, we take pride in enabling sustainable progress through technology. We do this through empowering customers by combining the real and digital worlds. Improving how we live, work, and move today and for the next generation! We know that the only way a business thrive is if our people are thriving. That’s why we always put our people first. Our global, diverse team would be happy to support you and challenge you to grow in new ways. Who knows where our shared journey will take you?

Transform the every day with us!

Siemens Grand Prairie is seeking a Mechanical Engineer – Product Engineering to support product maintenance, issue resolution, and continuous improvement of Panelboards (UL67) and Switchboards (UL891). This role focuses on sustaining existing products, ensuring compliance, resolving field and manufacturing issues, and driving reliability and cost improvements.

You will make an impact by:

Product Maintenance & Issue Resolution

• Investigate field, factory, and supplier issues
• Perform root cause analysis and implement corrective actions
• Support failure analysis using test data and inspections

Engineering Changes & Compliance

• Create and manage ECO/ECN changes
• Ensure compliance with UL standards and product certification
• Apply standard processes (8D, PPAP, deviations) to evaluate changes
• Maintain BOMs and product data in SAP and PLM systems

Continuous Improvement

• Drive cost reduction and product robustness improvements
• Support value engineering based on field and manufacturing feedback

Manufacturing & Supplier Support

• Resolve production and supplier-related issues
• Ensure designs are manufacturable and aligned with processes

Testing & Validation

• Support and interpret thermal and electrical testing
• Validate design changes with test labs

CAD & Product Definition (CREO)

• Maintain and update 3D models, assemblies, and drawings in CREO
• Implement engineering changes in CAD and ensure alignment with BOMs

Digital & AI Tools

• Use digital tools and AI-assisted analysis to identify trends, support root cause analysis, and improve engineering efficiency

You’ll win us over by having the following qualifications:

Basic Qualifications:

• BSME or similar
• 2–5 years in product, sustaining, or manufacturing engineering
• Strong CREO experience (modeling, assemblies, drawings)
• Experience managing BOMs/materials in SAP or similar ERP
• Familiarity with engineering changes and root cause analysis

Preferred Qualifications:

• Experience with panelboards, switchboards, or similar equipment
• Knowledge of UL67, UL891, and NEC
• Exposure to manufacturing processes and electrical testing

About Siemens:

We are a global technology company focused on industry, infrastructure, transport, and healthcare. From more resource-efficient factories, resilient supply chains, and smarter buildings and grids, to sustainable transportation as well as advanced healthcare, we create technology with purpose adding real value for customers. Learn more about Siemens  here .

Our Commitment to Equity and Inclusion in our Diverse Global Workforce:

We value your unique identity and perspective. We are fully committed to providing equitable opportunities and building a workplace that reflects the diversity of society, while ensuring that we attract the best talent based on qualifications, skills, and experiences. We welcome you to bring your authentic self and transform the everyday with us.

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