**Company Description** **Work with Us. Change the World.** At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations. There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world. We're one global team driven by our common purpose to deliver a better world. Join us. **Job Description** We are seeking a talented and experienced Project Engineer (Mechanical) to join our dynamic team in Bangkok, Thailand. In this key role, you will be responsible for designing, coordinating, and managing mechanical engineering projects across various sectors, including transportation, healthcare, and commercial buildings. + Support the design and implementation of mechanical building services solutions, including ACMV, HVAC, fire protection, and plumbing systems + Ensure full compliance with current building services legislation and engineering standards + Conduct detailed analyses and calculations to support project designs + Collaborate with cross-functional teams to develop and review mechanical design drawings + Manage multiple projects simultaneously, meeting deadlines and quality standards + Provide technical expertise for the preparation of manuals and other project documentation + Coordinate with BIM specialists to ensure design packages are produced to required timescales and quality standards + Support Project Managers during design, installation, commissioning, and testing phases + Liaise with clients, consultants, and suppliers to ensure project success + Develop innovative and sustainable mechanical engineering solutions for complex projects + Participate in the development of technical proposals and project presentations **Qualifications** + Bachelor's or Master's degree in Mechanical Engineering from an accredited institution + Minimum of 5 years of relevant experience in mechanical engineering design consultancy + Proven track record working on projects such as Metro/LRT/MRT, rail or road tunnels, data centers, hospitals, healthcare facilities, and commercial buildings + Proficiency in Building Information Modeling (BIM) at various Levels of Development (LODs) + Experience with specialized engineering software, including HAP, E20, and fire hydraulic calculation software + Familiarity with AutoCAD and 3D modeling software + Understanding of sustainable design practices and their application in mechanical engineering + Strong verbal and written communication skills, including technical writing abilities + Open to work on a 2 years employment contract **Additional Information** \#LI-CP1 **About AECOM** AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan. AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2024. Learn more at aecom.com. **What makes AECOM a great place to work** You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you’ll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you’ve always envisioned. Here, you’ll find a welcoming workplace built on respect, collaboration and community - where you have the freedom to grow in a world of opportunity. As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines. **ReqID:** J10115261 **Business Line:** Transportation **Business Group:** DCS **Strategic Business Unit:** Asia **Career Area:** Engineering **Work Location Model:** On-Site