Middle/Senior Piping Engineer

Job Description

Company Description

AECOM is actively seeking a Middle to Senior Piping Engineer to support quality assurance/quality control, and various typical piping and mechanical activities on many types of projects for our clients.

AECOM is seeking a Piping Engineer (Middle to Senior Level) to support the design, coordination, quality assurance, and quality control of piping systems for complex industrial, energy, and infrastructure projects across international markets. You will play a key role in developing high-quality piping engineering solutions from conceptual design through to detailed engineering, ensuring full compliance with international codes, safety standards, and client expectations.

Key Responsibilities:

• Provide mechanical and piping engineering guidance, calculations, technical analyses, and design solutions.
• Prepare, review, and verify engineering designs, drawings, specifications, and technical documentation in compliance with project requirements, applicable codes, standards, and client expectations.
• Coordinate design activities with multidisciplinary teams and ensure effective collaboration across engineering disciplines.
• Develop and verify process-related documentation, including plot plans, equipment layouts, piping arrangements, support drawings, datasheets, and requisitions.
• Participate in the development, review, and verification of technological schemes in coordination with Process Engineering and other disciplines.
•  Review vendor documentation and ensure technical compliance with project requirements.
• Support constructability reviews, design reviews, tender preparation, and project execution activities;
• Prepare project schedules, estimate engineering effort, monitor progress, identify risks and delays, and develop recovery plans when required.
• Monitor engineering deliverables against project budgets and schedules in coordination with Project Controls.
• Prepare and deliver technical presentations to clients, management, and project stakeholders.
• Participate in the preparation of technical studies, reports, and specialized engineering documentation.
• Provide technical guidance to junior engineers and designers while promoting teamwork and technical excellence.

Qualifications

Minimum Requirements:

• Bachelor’s degree in Mechanical Engineering or related field.
• Minimum 7 years of experience in mechanical design and engineering for industrial, energy, water/wastewater or infrastructure projects.
• Strong experience in detailed mechanical and piping design, including 2D and 3D modeling.
• Proven experience in piping engineering, including the development and review of piping layouts, isometrics, support design coordination, vendor package integration, and constructability considerations.
• Understanding of gas turbine auxiliary systems (fuel gas, lube oil, cooling water, air intake and exhaust interfaces) and their integration within multidisciplinary engineering projects is considered an advantage.
• Experience preparing material requisitions, technical specifications, datasheets, and engineering deliverables.
• Ability to interpret and apply engineering codes, standards, regulations, and legislation relevant to the discipline.
• Proficiency in 2D and 3D modeling tools such as AutoCAD, AutoCAD Plant 3D, and Revit.
• Experience as a CAD Admin for AutoCAD Plant 3D (catalog/spec editing, isometric configuration, project setup) and/or other 3D design platforms is considered a strong advantage.
• Familiarity with Autodesk Construction Cloud (ACC) / BIM 360 and Navisworks for clash detection and model coordination is considered an advantage.
• Familiarity with international design standards and codes (ASME, AWWA, API, ISO, DIN, EN).
• Excellent coordination and communication skills in English.
• Strong analytical, organizational, and problem-solving skills.
• Demonstrated ability to manage work within scope, schedule, and budget.

Team Collaboration

• Self-motivated, responsible, and committed to quality.
• Capable of working collaboratively in multidisciplinary teams.
• Demonstrates initiative and ownership in delivering project deliverables.
• Communicates clearly and efficiently with team members, other disciplines, and clients to ensure smooth coordination and understanding across all project stages

Additional Information

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.