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.

We're looking for a talented and detail-oriented Environmental Engineer to join our dynamic team in Riyadh, Saudi Arabia. In this role, you'll play a pivotal part in delivering innovative environmental solutions that make a real difference. You'll work collaboratively with experienced professionals to support environmental projects, contribute to technical excellence, and help drive our organization's commitment to sustainability and environmental stewardship. This is an excellent opportunity to advance your career while working on meaningful projects in a supportive and inclusive environment.

• Support environmental projects in contaminated sediments, soil and groundwater remediation, environmental compliance, and Environmental Social and Governance (ESG)/Sustainability initiatives
• Conduct technical analysis and develop deliverables for remedial investigations, feasibility studies, remedial design, and remedial action under the guidance of senior staff
• Plan and direct field activities for data collection, including soil, sediment, groundwater, surface water, and air sampling
• Perform environmental site assessments, site investigation, characterization, and environmental remediation activities
• Conduct fate and transport modeling and implement innovative sampling approaches
• Manage and organize field data collection, data management, and documentation with precision and accuracy
• Operate and maintain environmental monitoring and remediation equipment and systems
• Maintain positive working relationships with clients, contractors, engineering consultants, regulatory agencies, and external stakeholders
• Prepare comprehensive technical reports and environmental documentation
• Coordinate with regional and national experts, participate in technical practice groups, and pursue continuous professional development
• Ensure compliance with environmental regulations and safety protocols throughout all project activities
• Assist in directing subcontractors and provide basic supervisory oversight as needed

**Minimum Requirements**

• Bachelor's Degree in Environmental Engineering, Civil Engineering, or a related engineering field
• Valid driver's license with a clean driving record
• Excellent oral and written communication skills in English
• Proficiency with Microsoft Office Suite (Word, PowerPoint, Excel)
• Strong analytical and problem-solving capabilities
• Ability to work collaboratively in team environments
• Commitment to safety protocols and environmental compliance standards
• Successful completion of background check and drug screening

**Preferred Qualifications**

• HAZWOPER 40-Hour Training certification
• Prior hands-on experience in environmental field data collection, including drilling, soil logging, well installation, and sampling collection
• Experience with remediation system operations, maintenance, and monitoring
• Knowledge of environmental sampling practices and methodologies
• Coursework or professional experience in waste management, environmental site assessments, and environmental remediation
• Master's Degree in Environmental Engineering or related field
• Experience with fate and transport modeling software and tools
• Familiarity with Environmental Social and Governance (ESG) and sustainability initiatives
• Project management experience
• Knowledge of regional environmental regulations and compliance requirements relevant to the Middle East
• Experience working in diverse environmental conditions and challenging field settings
• Strong organizational and time management skills
• Demonstrated ability to work independently and as part of a collaborative team

At AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously. To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment.

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 2025. 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.