Senior Mechanical Engineer

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.

AECOM is seeking a Senior Mechanical Engineer to support our multi-disciplinary design team addressing the most challenging engineering tasks in power generation. AECOM's broad technical capabilities, global footprint and experience in executing large scale projects uniquely position us to lead in traditional steam, thermal power generation and advanced nuclear technologies.

This includes being a part of the first-of-a-kind program with AECOM partners advancing the innovative stellarator technology to the world.

https://aecom.com/press-releases/aecom-establishes-partnership-with-type-one-energy-to-provide-design-engineering-services-for-its-innovative-stellarator-fusion-power-plant-infinity-two/

For this role, AECOM offers the freedom and flexibility to work remotely and/or be located at a variety of Energy offices located in multiple locations across the United States.

The successful candidate will have a high level of understanding and experience in mechanical engineering design and technology principles for process/mechanical and generation projects.

The responsibilities of this role also include, but may not be limited to, the following:

• Responsible for the mechanical engineering design work on assigned projects
• Serve as lead engineer on all size projects maintaining responsibility for deliverable development
• Coordination with the mechanical piping design team to direct completion of engineering drawings
• Multi-discipline collaboration on the development of equipment general arrangements, P&ID’s, isometrics, asset and tie-in lists, orthographic, etc.
• Provides technical expertise for risk assessments, due diligence and other studies presenting complex technical solutions to clients.
• Generate applicable mechanical engineering deliverables to support all phases of scope development – Feasibility through Detail Design
• Develop construction and equipment specifications and material requisitions
• Home office support of projects during construction, start-up, and commissioning
• Performs quality control reviews of work developed by others
• Participate in project and client meetings
• Interact with vendors, regulatory agencies and contractors
• Assist with internal and external presentations
• Occasional travel to client and/or project sites

DCS—Energy

AECOM’s Energy practice provides a wide range of services from consulting and engineering design to energy engineering, energy procurement and construction (EPC) for power, energy efficiency, and renewable energy clients. Our understanding of the big picture – and the interconnection between generation, distribution, storage, and the demand side of the meter – allows us to deliver holistic strategies that improve and modernize next generation energy infrastructure. We connect knowledge and experience across our global framework to bring together a unique combination of engineers, planners, scientists, and project managers who advance cleaner, secure, and more sustainable energy solutions.

MINIMUM REQUIREMENTS:

• BA/BS in Mechanical Engineering + 6 years of related experience or demonstrated equivalency of experience and/or education.
• Experience in Mechanical Engineering for Power Generation Facilities

PREFERRED QUALIFICATIONS:

• Master's Degree in Mechanical Engineering
• Professional Engineer (P.E.) license
• 12+ years of experience with Power Generation Facilities
• 5+ years of experience as project technical mechanical lead/mechanical engineer of record
• Experience in engineer and design of Combined Cycle Plants and Nuclear Generation Stations
• Expert familiarity with industry codes and standards (API, ASME, PIP, ANSI, ASTMs, etc).
• Expert experience with specifying mechanical equipment (e.g. rotating and static equipment) and piping material specifications
• Familiarity with diverse metallurgy
• Startup and Commissioning Field Experience
• Strong experience with engineering software packages: Thermoflow package, Hysys, Caesar II, Pipe-Flo (or other hydraulic modeling application), AspenTech applications and/or Applied Flow Technology applications
• Experience working in collaborative model environments (e.g. Navisworks, BIM 360)
• Demonstrated experience in participating in complex, multi-discipline programs/projects
• Successful experience working in remote and multi-discipline teams

• Relocation assistance is not available for this position.
• Sponsorship for US employment authorization is not available now or in the future for this position.

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.