Senior Mechanical Design Engineer- PressurizedGravity systems (Water STPDesalination)

Roles and responsibilities

• Experience in designing various mechanical components of wastewater treatment systems like ASP MBBR SBR MBR Digesters Solids Handling systems etc. Experience in designing Water Treatment systems including conventional and advance system (e.g. desalination systems).
• Developing the design of Wastewater Treatment Plants (including Sludge Treatment facilities and Odour Control facilities) and Water and Wastewater Networks. Water and wastewater mechanical equipment sizing and selection : Screens Mixers Conveyors Sludge Thickeners and Centrifuges Chemical dosing systems etc.
• Preparing hydraulic calculations for pressurized / gravity systems. Pump and fan sizing / selection.
• Valve selection (including penstocks). Pipe sizing and material selection.
• Developing concept design detail design tender and construction documentation in accordance with both schedule and budget. Preparing and reviewing design documents e.g. calculations datasheets specifications pipe and valve schedules. Supervision of 3d modeling and 2d drawing preparation.
• Good understanding of P&IDs and PFDs Multidiscipline coordination undertake liaison with internal clients / customers / vendors to develop business relationships. Providing mentoring and support for junior engineers and cad technicians.

Qualifications :

Qualifications & Experience :

Additional Information :

At AECOM you will have freedom to grow in a world of opportunity

Our Freedom to Grow hybrid working philosophy is the cornerstone of our success as a business supporting a culture of flexibility trust and performance at AECOM.

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 .

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 youll 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 youve always envisioned. Here youll 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.

Remote Work : No

Employment Type : Full-time

Key Skills

Electrical Discharge Machining,Mechanical Design,GD&T,Tooling,CAD,Creo,Sheet Metal,SolidWorks,Mechanical Engineering,HVAC Design,Plastics Injection Molding,Catia

Experience : years

Vacancy : 1