MAB Consult is looking for an experienced Mechanical Design Review & Compliance Engineer to join our Regulatory Services Division. The successful candidate will be responsible for reviewing mechanical design submissions, ensuring compliance with the Saudi Building Code (SBC), relevant international standards, and authority requirements, while supporting the delivery of complex projects across multiple sectors, including mission-critical facilities. Key Responsibilities Review HVAC, plumbing, drainage, and fire protection design submissions. Verify compliance with the Saudi Building Code (SBC), Civil Defense requirements, and applicable international standards. Conduct technical design reviews and prepare review comments and compliance reports. Coordinate with architects, structural, electrical, and multidisciplinary teams to resolve design issues. Support authority submissions and technical approvals. Review engineering calculations, technical reports, and shop drawings where applicabl...