← Search all jobs

Senior Mechanical Engineer - Mud Pump

NOV

Houston, TX · Posted September 25, 2026

Just laid off? Start here: a plan for the first weeks

See every open role at NOV

More in Texas job market · All Senior Mechanical Engineer jobs (333) · Manufacturing & Industrial · Engineering jobs

More roles at NOV

Similar jobs

Where Houston, TX ranks

Where Houston, TX placed in our monthly rankings, month by month. Each month stays online at its own address.

Pay compared with the market

This listing does not state pay. Across 92 open senior mechanical engineer listings that state pay, the middle half runs $154,500 to $176,000 and the median is $170,000.

Listed pay is what employers advertise, not what people are paid.

Senior Mechanical Engineer salaries by state · Check your own pay

How AI is used in this kind of work

AI use among mechanical engineers is little observed so far. Measured exposure for mechanical engineers: 8% (little observed).

Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.

Check how this applies to your own job

Skills this job asks for

Say which you have and which you want to build. We use it to match you to jobs like this one.

About the job

We are seeking a highly motivated Senior Mechanical Engineer to join our team and contribute to the design, development, and refinement of Mud Pumps positive displacement pumps, frac pumps, or related equipment design . This role is crucial in driving innovation and ensuring the safety and efficiency of our mechanical systems. The successful candidate will have a proven track record in machine design and a passion for creating cutting-edge solutions.

Provide engineering expertise and support for mechanical equipment, ensuring optimal performance and reliability.

Conceptualize innovative mechanical design solutions, considering safety, efficiency, and industry standards.

Perform stress analysis on mechanical components and systems to ensure their integrity and durability.

Produce detailed design layouts and drawings, adhering to engineering standards and best practices.

Conduct tolerance studies and review design documentation to maintain high-quality standards.

Research and specify purchased component parts, ensuring compatibility and cost-effectiveness.

Design and implement test plans for components and systems, validating their performance and functionality.

Generate comprehensive engineering reports, documenting design processes, analyses, and outcomes.

Stay updated with the latest hardware and software technologies to enhance our equipment offerings.

Collaborate with cross-functional teams to participate in the initial equipment conceptualization, development, and specification.

Bachelor's or Master's degree in Mechanical Engineering or a related field, with a strong focus on machine design.

Minimum 5 years of proven work experience in the development of machine and mechanical systems.

Must have Mud Pump, positive displacement pumps, frac pumps, or related equipment design experience.

Proficiency in CAD software (Creo, Inventor, or SolidWorks) and FEA tools (Ansys or SolidWorks Simulation).

Ability to read and interpret P&ID, electrical, and hydraulic schematics.

Hands-on experience with mechanical systems, welding, or related hobbies is highly preferred.

Knowledge and experience working in an ISO or API Q1 certified manufacturing facility is an asset.

Familiarity with industry specifications such as API 6A, 7K, and 8C is desirable.

Experience with hydraulic systems and their design and implementation is advantageous.

Strong problem-solving and analytical skills, with a keen eye for detail.

Excellent communication and collaboration skills, with the ability to work effectively in a team environment.