Mechanical Engineer

Your Job

Optimized Process Designs, LLC (OPD), a Koch Company, is seeking a talented Mechanical Engineer to join our team at our headquarters in Katy, TX.

In this pivotal role, you will oversee the mechanical design efforts for the successful execution of EPC (Engineering, Procurement, and Construction) midstream natural gas and gas processing projects, from the early development phase through to commissioning and turnover.

The ideal candidate will have experience across various mechanical engineering disciplines, including rotating and static equipment, piping design, and heat exchangers.

We are looking for someone who is eager to have full ownership of the mechanical engineering design for their assigned projects, ensuring excellence and efficiency throughout the project lifecycle.

Our Team

OPD is an engineering/construction company with an expertise in the natural gas, natural gas liquids, and petrochemical industries.

OPD is part of the larger Koch Engineered Solutions (KES) organization which provides a variety of capabilities across many industries.

Originally incorporated in 1980, OPD has developed a strong reputation for honesty, integrity, and ability to successfully execute projects.

OPD has a key advantage in being able to supply construction services as well as engineering/procurement.

This enables clients to have a one stop shop for the overall project, providing increased efficiency and avoiding potential interface problems.

OPDs industry experience, flexibility, and personal attention have made us a preferred partner to our customers and our tight knit, highly productive, team atmosphere makes OPD a great place to work.

What You Will Do

Organizational Efforts


* Develop and enhance OPD specifications to ensure compliance with industry best practices, codes, and standards.


* Development of internal-use tools to improve efficiency and accuracy of engineering deliverables

Engineering and Procurement Phase


* Review client standards related to static and rotating equipment, pipe/valves/fittings, welding, inspection, and test plans.


* Develop equipment specifications and vet Request for Quote (RFQ) packages.


* Conduct technical reviews of vendor quotes, including pre-purchase evaluations.


* Provide Project Managers with guidance on design, purchase, installation, and post-construction support for mechanical equipment.


* Participate in structured and individual reviews of project documentation, such as Process Flow Diagrams (PFDs), Piping and Instrumentation Diagrams (P&IDs), 3-D models, and equipment lists.


* Participate in Process Hazard Analysis (PHA) and/or HAZOPs.


* Develop pipe specifications and project-specific requirements for Post-Weld Heat Treat (PWHT), Non-Destructive Examination (NDE), bolt coating, torquing, etc.

Construction Phase


* Provide technical support for field construction personnel, including site visits.


* Offer commissioning/start-up support and Requ...