Maclean Ltda

Sep 08, 2026
Full time
Maclean Ltda Odessa, TX
At DNOW, we believe our associates are the best in the business. We value and reward hardworking, creative, and dedicated employees that desire to be part of a team committed to outstanding customer service. START YOUR CAREER NOW. The Project Engineer, Engineered Solutions designs, develops, and delivers custom equipment solutions for our customers. This role works across Sales, Operations, Controls, Purchasing, vendors, and fabrication teams to turn customer needs into practical, buildable solutions and manage projects through delivery. Projects are primarily electrical and controls based, with opportunities to work across hydraulics, mechanical components, instrumentation, and equipment layouts. We are looking for someone with strong engineering fundamentals, practical problem solving skills, curiosity, and the ability to take ownership of projects. JOB RESPONSIBILITIES Work with customers and internal teams to understand technical requirements and application needs. Turn...
Sep 08, 2026
Full time
Maclean Ltda Tomball, TX
At DNOW, we believe our associates are the best in the business. We value and reward hardworking, creative, and dedicated employees that desire to be part of a team committed to outstanding customer service. START YOUR CAREER NOW. The Mechanical Engineer will be responsible for providing technical support to the rest of Power Service. This will include code comparisons, design considerations, and process analysis. JOB RESPONSIBILITIES: Size and design pressure retaining vessels in accordance with ASME Section VIII code Answer technical questions for co-workers regarding pumps, pressure vessels, piping, and valves Run process simulations on Promax that will help predict the outcome of different process scenarios Create Excel programs that will benefit the company in various ways Run Inventor simulations that will model pressure vessel designs check calculations with the program JOB REQUIREMENTS: Bachelor of Science in Mechanical Engineering Relevant experience and...
Aug 05, 2026
Full time
Maclean Ltda Denver, CO
At DNOW, we believe our associates are the best in the business. We value and reward hardworking, creative, and dedicated employees that desire to be part of a team committed to outstanding customer service. START YOUR CAREER NOW. As a member of the EcoVapor Engineering team, the Engineering Designer supports the Project Engineering function in executing new project designs and assists the Product team with the design, development, and lifecycle support of both new and legacy products. Responsibilities include producing detailed 3D models, 2D layout drawings, conceptual diagrams, and Process & Instrumentation Diagrams (P&IDs) using SolidWorks and DraftSight. This person is also to assist sales and marketing in developing product concepts and generate CAD-driven marketing assets, including renderings and animations, as needed. While success in this position will require working collaboratively, self-reliance is also valued at EcoVapor. The ability to manage your way to a...