Senior Mechanical Design Engineer

RINA•Chicago, FL

1d•$140,000 - $180,000

About The Position

RINA is recruiting a Senior Mechanical Design Engineer for its Plant Engineering Division, based in Houston, Texas; Sunrise, Florida; or Chicago/Lisle, Illinois. The role develops and delivers mechanical design solutions for industrial plants and energy systems in compliance with project requirements, international standards, and client specifications. It leads complex design activities throughout project phases, provides technical guidance, coordinates with other disciplines, and supports procurement, vendors, construction, and commissioning while meeting quality, cost, and schedule objectives. The engineer leads preparation and review of mechanical engineering deliverables, performs and verifies advanced calculations, and ensures design quality and compliance with applicable codes. The role also coordinates technical matters with clients and vendors, guides junior engineers and designers, supports project and safety reviews, and contributes to engineering standards and continuous improvement. Travel to project and job sites may be required based on business needs. The advertised salary range is $140,000–$180,000, commensurate with education and experience. RINA North America offers a benefits package that includes insurance options, paid time off, company holidays, tuition reimbursement, a nursery grant, travel resource services, and a 401(k) plan with a discretionary company match.

Requirements

Bachelor's degree in Mechanical Engineering or Mechanical Studies.
Master's degree in Mechanical Engineering or Mechanical Studies.
At least 10 years of experience in mechanical design for industrial plants, energy systems, or complex engineering environments.
Strong knowledge of international mechanical design codes and standards, including ASME VIII, EN 13445, API, ISO, and NFPA 30.
Advanced proficiency with engineering calculation and design software such as Mathcad, ANSYS, SolidWorks, and AutoCAD.
Demonstrated experience leading complex design packages and coordinating multidisciplinary interfaces.
Experience with technical bid evaluations, vendor documentation, inspections, testing, and client coordination.
Ability to mentor junior engineers and provide clear technical guidance.
Strong analytical, problem-solving, technical writing, negotiation, and communication skills.
Good command of English and ability to work effectively in international project teams.
In-depth knowledge of API 610, API 682, API 681, API 617, API 618, API 619, API 674, API 675, API 676, API 614, API 671, API 686, and SHELL DEP Standards.
In-depth knowledge of ASME Section I and VIII (Divisions 1 and 2), TEMA, API 650/620, BS 5500, and EN 13445 for static equipment design.
Experience preparing specifications and datasheets for pressure vessels, storage tanks, shell-and-tube heat exchangers, process separation columns, reactors, pumps, and skid packages, as well as reviewing vendor data in line with American codes and standards.
Ability to perform engineering calculations and prepare CAD drawings, designs, and reports.
Ability to travel to project and job sites based on business needs.
Valid driver's license.

Responsibilities

Lead complex mechanical design activities and coordinate preparation of specifications, datasheets, technical requisitions, calculations, drawings, and bills of materials.
Review project requirements, process data, and client specifications to establish complete and reliable design inputs.
Check and approve routine discipline deliverables and support the Principal Engineer in approving critical documents.
Plan assigned engineering activities, monitor progress, and identify technical or schedule risks.
Perform and verify advanced calculations for pressure vessels, mechanical strength, thermal expansion, rotating equipment, and related systems.
Conduct peer reviews and ensure compliance with applicable codes and standards, including ASME, EN, API, ISO, and NFPA.
Lead technical assessments and root cause analyses, and develop corrective actions for design issues.
Support HSE reviews, audits, HAZOP, IPF, and Safety Critical Element workshops.
Prepare technical inquiry packages, perform technical bid evaluations, and recommend vendor selections.
Review vendor drawings and documentation, resolve technical clarifications, and monitor post-order deliverables.
Participate in client and kick-off meetings, pre-inspection meetings, inspections, testing, and site surveys.
Escalate critical or commercially sensitive issues to the Principal Engineer or Project Engineering Manager.
Coordinate with process, piping, electrical, instrumentation, and civil disciplines to deliver integrated mechanical solutions.
Guide junior engineers and designers, review their work, and support their technical development.
Lead discipline coordination meetings and contribute to design, model, constructability, and project reviews.
Ensure compliance with company quality, HSE, document-control, and regulatory requirements.
Contribute to standardizing calculations, templates, tools, and design methods.
Capture lessons learned and promote consistent application of engineering best practices.