Mechanical Engineer
DNOW
Tomball Tomball Parkway, TX · Posted August 11, 2026
More in Texas job market · Manufacturing & Industrial · Engineering jobs
Pay compared with the market
This listing does not state pay. Across 223 open mechanical engineer listings that state pay, the middle half runs $110,000 to $153,500 and the median is $129,000.
Listed pay is what employers advertise, not what people are paid.
About the job
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 knowledge required
Excellent written and oral communication skills
Computer skills (Microsoft Office – Excel and Word, and AutoCAD/Autodesk program(s))
Make and be responsible for decisions, while following established guidelines, policies, and procedures.
Analytical skills, objectivity and organizational skills.
BENEFITS:
Competitive Salary
401(k)/ Retirement savings
Comprehensive Benefits (medical, dental, vision, life and disability coverage)
Career growth
Paid vacation/holidays