Senior Mechanical Engineer

· Design, review, and approve detailed HVAC and plumbing systems to achieve required temperature and humidity control, while ensuring airflow conditions are compatible with EMI-sensitive environments.· Design, review, and approve firefighting systems in compliance with applicable codes and standards, ensuring effective fire protection without compromising EMI-sensitive operational conditions.· Identify HVAC interference with sensitive equipment.· Design exhaust gas extraction systems and cooling systems for dynamometer.· Ensure compliance with environmental regulations· Perform thermal load calculations, airflow analysis and pressure balancing· Lead the mechanical team from inception through construction and handover, including coordinating with contractors and subcontractors.· Oversee the design and installation of industrial systems including HVAC (chillers, AHUs), compressed air, natural gas, process cooling water, and fire protection.· Conduct regular site visits, verify installations against IFC, and manage the quality assurance of contractor work.· Provide technical guidance during installation, resolve RFIs and manage design changes on-site.· Work with multidisciplinary teams (structural, architectural, process) to resolve design conflicts using BIM or CAD tools.· Ensure all systems comply with international standards (e.g., ASME, ASHRAE) and local building codes.· Address design and construction anomalies on-site to minimize downtime and prevent delays· Review shop drawings and site installations· Validate testing, pre-commissioning, and startup of mechanical systems as per the project specifications.Requirements· Bachelor's degree in mechanical engineering· 8+ years of experience in industrial construction, preferably with automotive or heavy manufacturing plants.· Experience in cleanrooms or dyno labs is preferred.· Strong understanding of HVAC, plumbing, fire protection systems, industrial utility infrastructure, and manufacturing equipment installation.· Advanced proficiency in AutoCAD Mechanical, Revit, and modeling software.· Familiarity with industrial automation and control systems.· Strong troubleshooting and commissioning experience.· Professional engineering certification preferred.

· Design, review, and approve detailed HVAC and plumbing systems to achieve required temperature and humidity control, while ensuring airflow conditions are compatible with EMI-sensitive environments.

· Design, review, and approve firefighting systems in compliance with applicable codes and standards, ensuring effective fire protection without compromising EMI-sensitive operational conditions.

· Identify HVAC interference with sensitive equipment.

· Design exhaust gas extraction systems and cooling systems for dynamometer.

· Ensure compliance with environmental regulations

· Perform thermal load calculations, airflow analysis and pressure balancing

· Lead the mechanical team from inception through construction and handover, including coordinating with contractors and subcontractors.

· Oversee the design and installation of industrial systems including HVAC (chillers, AHUs), compressed air, natural gas, process cooling water, and fire protection.

· Conduct regular site visits, verify installations against IFC, and manage the quality assurance of contractor work.

· Provide technical guidance during installation, resolve RFIs and manage design changes on-site.

· Work with multidisciplinary teams (structural, architectural, process) to resolve design conflicts using BIM or CAD tools.

· Ensure all systems comply with international standards (e.g., ASME, ASHRAE) and local building codes.

· Address design and construction anomalies on-site to minimize downtime and prevent delays

· Review shop drawings and site installations

· Validate testing, pre-commissioning, and startup of mechanical systems as per the project specifications.

Requirements

· Bachelor's degree in mechanical engineering

· 8+ years of experience in industrial construction, preferably with automotive or heavy manufacturing plants.

· Experience in cleanrooms or dyno labs is preferred.

· Strong understanding of HVAC, plumbing, fire protection systems, industrial utility infrastructure, and manufacturing equipment installation.

· Advanced proficiency in AutoCAD Mechanical, Revit, and modeling software.

· Familiarity with industrial automation and control systems.

· Strong troubleshooting and commissioning experience.

· Professional engineering certification preferred.

Applus+ is a global leader in testing, inspection and certification (TIC) services, helping clients ensure quality, safety, environmental performance and regulatory compliance across a wide range of industries.Company Overview Global presence: Operates in more than 65–70 countries across Europe, the Americas, Middle East, Asia, Africa and Oceania. Workforce: Over 25,000 technical experts and professionals. Headquarters: Based in Barcelona, Spain (originally founded there and historically linked to Madrid before moving). Publicly traded: Listed on the Spanish stock exchange. What Applus+ DoesApplus+ provides a broad portfolio of services that help clients manage risk, improve performance, and meet global quality and regulatory standards, including: Inspection & Testing: Asset integrity checks, non-destructive testing (NDT), equipment and infrastructure assessments. Certification: Product, management system and personnel certification to international standards. Consulting & Advisory: Technical consulting, engineering support and data-driven solutions. Environmental & Safety Services: Support for sustainability, safety compliance and environmental performance. Sectors ServedApplus+ serves many key sectors, such as: Oil & Gas and Energy Infrastructure and Construction Automotive and Transportation Renewables and Utilities Industrial Manufacturing Environmental and Safety ComplianceReputation & Growth Applus+ is widely recognized for technical excellence, innovation and independent verification. It has grown through strategic acquisitions and organic expansion to strengthen its global footprint and service offerings. In Saudi ArabiaApplus+ operates locally with inspection, testing and advisory services across the Kingdom, including strategic support for major infrastructure and energy projects — and has established a regional headquarters in Riyadh.

Applus+ is a global leader in testing, inspection and certification (TIC) services, helping clients ensure quality, safety, environmental performance and regulatory compliance across a wide range of industries.

Company Overview

• Global presence: Operates in more than 65–70 countries across Europe, the Americas, Middle East, Asia, Africa and Oceania.
• Workforce: Over 25,000 technical experts and professionals.
• Headquarters: Based in Barcelona, Spain (originally founded there and historically linked to Madrid before moving).
• Publicly traded: Listed on the Spanish stock exchange.

What Applus+ Does

Applus+ provides a broad portfolio of services that help clients manage risk, improve performance, and meet global quality and regulatory standards, including:

• Inspection & Testing: Asset integrity checks, non-destructive testing (NDT), equipment and infrastructure assessments.
• Certification: Product, management system and personnel certification to international standards.
• Consulting & Advisory: Technical consulting, engineering support and data-driven solutions.
• Environmental & Safety Services: Support for sustainability, safety compliance and environmental performance.

Sectors Served

Applus+ serves many key sectors, such as:

• Oil & Gas and Energy
• Infrastructure and Construction
• Automotive and Transportation
• Renewables and Utilities
• Industrial Manufacturing
• Environmental and Safety Compliance

Reputation & Growth

• Applus+ is widely recognized for technical excellence, innovation and independent verification.
• It has grown through strategic acquisitions and organic expansion to strengthen its global footprint and service offerings.

In Saudi Arabia

Applus+ operates locally with inspection, testing and advisory services across the Kingdom, including strategic support for major infrastructure and energy projects — and has established a regional headquarters in Riyadh.