Senior Mechanical Design Engineer — CAD & Prototyping

Aecom2; Riyadh; On-site; SAR 250,000 - 420,000; Full time

Job summary

AECOM is seeking a detail-oriented Mechanical Engineer - Design to join our Riyadh-based engineering team in Saudi Arabia. You will design, develop, and optimize mechanical components and systems, transforming concepts into functional designs while ensuring manufacturability and standards compliance.

You will collaborate with cross-functional teams, perform design analyses, create precise drawings using CAD, and support prototyping and testing to deliver robust solutions for complex projects.

Qualifications

• Minimum 10 years of professional experience in mechanical design or product development.
• Proficiency in CAD software such as AutoCAD, SolidWorks, CATIA, or equivalent.
• Strong knowledge of mechanical design principles and manufacturing processes.
• Ability to create detailed technical drawings and design documentation.
• Experience with material selection and understanding of material properties.
• Familiarity with ISO, ASME standards and quality requirements.
• Excellent communication and teamwork skills.
• Ability to manage multiple design projects simultaneously.

Responsibilities

• Develop detailed mechanical designs and technical drawings using CAD, ensuring accuracy and adherence to engineering specifications.
• Conduct design analysis and simulations to evaluate performance, stress, and durability of mechanical components.
• Analyze design requirements and translate them into comprehensive design solutions that meet functional and operational objectives.
• Collaborate with manufacturing, quality, and product teams to ensure designs are feasible, cost-effective, and aligned with production capabilities.
• Perform material selection and analysis to optimize component performance and manufacturing efficiency.
• Document design modifications and maintain organized design files and project records.
• Review and validate designs against industry standards, codes, and regulatory requirements.
• Participate in design reviews and provide technical recommendations for continuous improvement.
• Support prototyping and testing phases by providing design guidance and troubleshooting technical issues.
• Maintain organized project documentation and ensure all design files are properly archived and version-controlled.

Skills

Mechanical design principles

Analytical problem-solving

Team collaboration

Communication skills

Organization skills

Tools

AutoCAD

SolidWorks

CATIA

Job description

AECOM is seeking a detail-oriented Mechanical Engineer - Design to join our Riyadh-based engineering team in Saudi Arabia. You will design, develop, and optimize mechanical components and systems, transforming concepts into functional designs while ensuring manufacturability and standards compliance.

You will collaborate with cross-functional teams, perform design analyses, create precise drawings using CAD, and support prototyping and testing to deliver robust solutions for complex projects.