Sustainability Engineer

Company Description Saudi Diyar Consultants is one of the leading multidisciplinary design firms in the Middle East, delivering projects across commercial, institutional, residential, hospitality, healthcare, and urban design sectors. Established in 1985, the firm is headquartered in Jeddah, Saudi Arabia, with branches in Cairo, Beirut, Riyadh, Makkah, Madinah, and Al-Khobar. Its teams of architects and structural, mechanical, and electrical engineers work with advanced software and technology to provide high-quality design solutions. Saudi Diyar Consultants collaborates with internationally renowned consulting firms to integrate the latest methods and innovations, reinforcing its reputation for excellence in architecture and engineering services in the region. Role Description The Sustainability Engineer is a full-time, on-site role based in Riyadh. This role is responsible for integrating sustainable design principles into building and infrastructure projects, including energy efficiency, water conservation, and materials selection. The Sustainability Engineer will perform environmental and energy modeling, support green building certification processes (such as LEED or equivalent regional standards), and prepare technical reports and documentation. The role includes collaborating closely with architects, engineers, and project managers to align sustainability strategies with project goals, reviewing designs for compliance with local regulations and international standards, and supporting client presentations and workshops on sustainability topics. Qualifications Demonstrated expertise in sustainable design, energy efficiency, and environmental performance of buildings. Experience with building performance analysis tools (e.g., energy modeling, daylight simulation, thermal comfort analysis). Knowledge of green building rating systems (e.g., LEED, BREEAM, ESTIDAMA, or regional sustainability frameworks) and certification processes. Strong skills in technical reporting, data analysis, and documentation for environmental and sustainability assessments. Ability to collaborate effectively with multidisciplinary teams, including architects, structural, mechanical, and electrical engineers. Familiarity with relevant building codes, environmental regulations, and sustainability standards in the Middle East. Bachelor’s degree or higher in Environmental Engineering, Mechanical Engineering, Architecture, Sustainability, or a related field. Professional certifications in sustainability or green building (e.g., LEED AP) are an advantage. Strong communication skills in English; proficiency in Arabic is beneficial. Proven ability to manage multiple projects, meet deadlines, and work on-site in a fast-paced consulting environment.