PTC Creo Parametric - CAD Drafter/Designer in Houston, Texas at LZ Technology Inc

LZ Technology (LZT) is seeking a motivated, detail-oriented CAD Drafter/Designer to support engineering design and development activities involving complex mechanical, structural, fluid, and electrical systems.

The selected candidate must have hands-on experience using PTC Creo Parametric to develop, modify, and maintain 3D models and engineering drawings. Working under the guidance of senior designers and engineers, the candidate will support multidisciplinary design activities, technical documentation, and engineering configuration management.

The ideal candidate will demonstrate strong CAD drafting fundamentals, knowledge of engineering standards, and a willingness to expand their technical capabilities.

• Create, modify, and maintain detailed part and assembly models and engineering drawings using PTC Creo Parametric 12.

• Support fluid system design activities, including piping routes, tubing assemblies, and component layouts using Creo Piping tools.

• Contribute to electrical system design, including enclosure assemblies, cable tray routing, and panel layouts.

• Prepare design layouts, revise existing models and drawings, and identify potential design discrepancies.

• Review engineering drawings and technical documentation for compliance with established specifications, drafting standards, and standard drawing notes.

• Apply applicable company, program, and industry standards, including ASME Y14.100, Y14.5, and Y14.41.

• Support product structure management, drawing revisions, configuration control, and engineering change notice workflows.

• Participate in drawing checks, technical reviews, and release activities under senior designer oversight.

• Explore and utilize AI-assisted design tools and automation capabilities to improve drafting efficiency, productivity, and drawing quality.

• Apply engineering and manufacturing best practices to support design solutions that balance cost, schedule, quality, and performance.

• Collaborate with multidisciplinary engineering teams to support project milestones and technical deliverables.

• Associate degree in Computer-Aided Drafting, Mechanical Engineering Technology, Drafting and Design Technology, or a related technical discipline; or equivalent technical certification.

• Demonstrated hands-on experience using PTC Creo Parametric (any version) or Pro/ENGINEER for 3D parametric modeling and engineering drawing development.

• Foundational knowledge of Geometric Dimensioning and Tolerancing (GD&T).

• Understanding of mechanical design principles and experience developing detailed part and assembly models.

• Knowledge of drafting and design practices applicable to aerospace, automotive, marine, industrial, or similar engineering applications.

• Familiarity with applicable ASME Y14-series engineering drawing and drafting standards.

• Ability to read and interpret engineering drawings, technical specifications, procedures, and work instructions.

• Strong attention to detail, organizational skills, and ability to produce accurate technical documentation.

• Effective written and verbal communication skills with the ability to collaborate with engineers, designers, and project personnel.

• Demonstrated willingness to learn new design software, engineering tools, and technical processes.

• Ability to establish and maintain positive, professional working relationships in a collaborative team environment.

• Must be a U.S. citizen or national, U.S. permanent resident

• 1–3 years of relevant experience in CAD drafting, mechanical design, or engineering design support.

• Experience using PTC Creo Parametric 12.

• Exposure to Model-Based Definition (MBD), 3D annotations, and Product Manufacturing Information (PMI).

• Familiarity with large assembly modeling and management techniques within parametric CAD environments.

• Exposure to piping, tubing, fluid system components, or mechanical system integration.

• Understanding of Design for Manufacturing and Assembly (DFMA) principles.

• Hands-on experience or demonstrated interest in fabrication, machining, prototyping, or product development.

• Experience supporting multidisciplinary engineering projects involving mechanical, structural, fluid, or electrical systems.

LZT is a professional technologies services firm that employs a diverse range of talent to create an environment that fuels innovation and fosters continuous improvement and success. Join LZT, where you will have the opportunity to make an immediate impact by providing information solutions and services in support of government programs (NASA Space Program, National Science Foundation (NSF) U.S. Antarctic Program), and commercial clients. Our company and culture are built on robust leadership and a persistent adherence to regulations, safety, quality, reliability, responsiveness, creativity and diligence.

LZT is an Equal Opportunity/Affirmative Action Employer - Females/Minorities/Protected Veterans/Individuals with Disabilities.