Mechanical Engineer II
Location: Houston, TX
Job Type: 12 months
Rate: $100 Per Hour

Position Summary
We are seeking a highly skilled and detail-oriented Mechanical Engineer II to support the design and development of fluid subsystems and mechanical package solutions. This role is responsible for delivering high-quality engineering designs, performing technical analyses, and producing accurate documentation in support of complex industrial projects. The ideal candidate will demonstrate strong problem-solving capabilities, technical expertise, and the ability to collaborate effectively across multidisciplinary teams.

Key Responsibilities

• Design and develop fluid subsystems, including fuel, lubrication, hydraulic, and air handling systems
• Support structural package and skid design, including baseplates and sub-skids
• Perform engineering calculations such as pressure drop analysis, pump sizing, valve selection, and stress evaluations
• Prepare and review engineering documentation, including P&IDs, general arrangement drawings, assembly drawings, and equipment datasheets
• Develop and maintain Bills of Materials (BOMs) and technical specifications
• Collaborate with cross-functional teams, including engineering, design, and external suppliers, to ensure project requirements are met
• Participate in design reviews, risk assessments, and project planning activities
• Ensure designs comply with applicable industry codes, standards, and regulatory requirements
• Support multiple projects simultaneously while meeting deadlines and maintaining quality standards

Required Qualifications

• Bachelor’s degree in mechanical engineering or a related discipline
• Significant experience in mechanical design and engineering (typically 10 years)
• Strong understanding of fluid systems and industrial equipment
• Proficiency in engineering calculations, system design, and technical documentation
• Knowledge of applicable industry standards and codes (e.g., API, ASME, ISO)
• Excellent problem-solving, organizational, and communication skills
• Ability to work independently and collaboratively in a team environment

Preferred Qualifications

• Experience within the oil & gas, energy, or heavy industrial sectors
• Familiarity with packaged equipment or skid-based system design
• Experience working with cross-functional teams and external vendors

With over 90 years' combined experience, NES Fircroft (NES) is proud to be the world's leading engineering staffing provider spanning the Oil & Gas, Power & Renewables, Chemicals, Construction & Infrastructure, Life Sciences, Mining and Manufacturing sectors worldwide. With more than 80 offices in 45 countries, we are able to provide our clients with the engineering and technical expertise they need, wherever and whenever it is needed. We offer contractors far more than a traditional recruitment service, supporting with everything from securing visas and work permits, to providing market-leading benefits packages and accommodation, ensuring they are safely and compliantly able to support our clients.