Sr. Mechanical Engineer

Every day, we get the opportunity to make a positive impact on our customers, colleagues, and partners, by solving some of the toughest technical problems. Since 1972, we have provided innovative solutions to companies across a multitude of industries that require in-depth technical knowledge in engineering design and analysis, thermal and fluid science, instrumentation and testing. Leading with integrity, our multi-disciplinary engineering methods, advanced technology, innovative applications and highly experienced staff provide quantifiable benefits to clients around the world.

As we push forward, we are focused on delivering innovative concepts with the highest standards of service and are committed to a culture of trust, and excellence to provide value to those we service.

About The Role:

We are currently seeking a Mechanical Engineer for our Plant Services Practice (PSP) business unit. As an active member of the PSP team, you will take on diverse hands-on projects involving component design/analysis, integrity assessment, failure analysis, repair solutions and remediation. You will have the opportunity to contribute to projects primarily in the petrochemical and energy industries as well as projects in aerospace, defense, manufacturing, and materials processing. This is an onsite opportunity located in Houston, TX.

At SES we take pride in fostering an inclusive and dynamic workplace that values diverse perspectives and experiences. This position requires legal authorization to work in the U.S. Candidates must be able to provide the necessary documentation to verify identity & employment eligibility through the I-9 verification process.

• Review and perform API 579 Level 1, 2, and 3 fitness-for-service assessments.
• Conduct stress analysis and mechanical design for pressure vessels, piping systems, mechanical components, and plant equipment.
• Apply both computational and classical analysis methods, integrating findings with field instrumentation and strain gauge data.
• Coordinate and conduct onsite field visits to investigate and resolve client-reported issues.
• Prepare and review technical reports, proposals, and client presentations.
• Engage with industry associations and technical code committees to contribute thought leadership and build credibility.
• Mentor and support the development of junior engineers, fostering a collaborative, learning-focused environment.
• Identify and develop business opportunities within industries such as Refining, Chemical, Oil Sands, Pipeline, and Plant Equipment.

• MS in Mechanical Engineering with a minimum of 7 years of experience as a practicing engineer OR 10+ years of relevant plant engineering experience in lieu of a master’s degree.
• Proficiency with FEA software such as Abaqus or ANSYS.
• Willingness and ability to travel domestically and internationally (must be able to obtain a U.S. passport without restrictions).

Preferred Qualifications:

• Ph. D in Mechanical Engineering
• Prior experience at a major oil company, refinery, chemical plant, or engineering consulting firm.
• Registered Professional Engineer (P.E.) license OR the ability to become registered.
• Familiarity with relevant industry codes and standards: API 510, 570, 579, 580, 653; NACE; ASME Boiler & Pressure Vessel Codes; and NDE methods.

What’s In it For You:

We offer a challenging position where curiosity is not only welcomed but celebrated. As we continue to evolve, your work will have a true impact on Stress Engineering Services’ future success. We are an employee-owned firm, and our benefits eligible employees enjoy healthcare, dental and vision plans, paid time off, paid holidays, and more. Compensation is determined by market indicators and tailored to reflect your unique skills, experience, and background.

Stress Engineering Services, Inc., (SES) is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, pregnancy, disability, age, veteran status, or other characteristics.

EEO/Vet/Disabled Employer