Mechanical Quality Engineer

We are a leading engineering services company with a proven track record of high quality, customer focused project delivery for over 130 years.

Our core divisions include Mechanical Engineering, Electrical Engineering, Sprinkler and Fire Protection.

Some of the other services we provide include Waste to Energy (BioEnergy), Specialist Lift, Off Site Fabrication, Technical Support Services, Maintenance, Asset Management, BIM (Building Information Modelling) and Geo-Surveying.

We offer competitive salaries, financial support for further training, Continuous Professional Development (CPD) leading to chartered status, performance incentives and the ability to progress your career with a world class engineering contractor.

As a Mechanical QA/QC Engineer, you will be responsible for implementing and monitoring quality assurance and quality control activities across all mechanical works on the project.

You will ensure that installations, fabrication, inspections and testing comply with approved drawings, project specifications, applicable codes and standards, and client requirements.

The role offers valuable exposure to mechanical systems within large-scale Data Centre projects, including HVAC, chilled water systems, piping, fabrication and critical plant equipment.

It provides opportunities to enhance technical expertise and gain hands-on experience in complex installation, inspection, testing and commissioning activities, supporting continued professional development and career progression.

As part of our commitment to employee development, we provide support for relevant professional certifications, technical training and upskilling, creating opportunities to progress towards senior QA/QC and quality management roles.

• Report directly to the Project Quality Manager and ensure compliance with project quality requirements and procedures.
• Develop, implement and monitor the Project Quality Plan, ITPs, method statements and inspection requirements for mechanical works.
• Review mechanical drawings, specifications, material submittals and installation procedures for compliance.
• Inspect HVAC systems, chillers, CRAH/CRAC units, AHUs, chilled water systems, pumps, pipework, ductwork and associated equipment.
• Monitor mechanical installation, material inspections, traceability, storage and preservation.
• Monitor and witness pressure testing, flushing, chemical cleaning, leak testing and other mechanical testing activities.
• Monitor on-site and off-site fabrication and welding activities, ensuring compliance with approved drawings, specifications and applicable codes.
• Review WPS, PQR and welder qualifications, and inspect weld preparation, fit-up, welding activities and consumable control.
• Coordinate and witness visual inspections and NDT (RT, UT, MT and PT), ensuring compliance with approved ITPs and acceptance criteria.
• Verify weld traceability, weld maps, material certificates, NDT reports and fabrication records, including weld repairs and re-inspections.
• Coordinate with construction, engineering and commissioning teams to resolve quality issues and ensure installation compliance.
• Monitor subcontractor quality performance and coordinate inspections with clients, consultants and third-party inspectors.
• Manage NCRs, site observations, corrective actions and quality audit findings through to close-out.
• Prepare, raise and follow up on Material Inspection Requests (MIRs) and WIRs, ensuring timely inspections, proper documentation and accurate maintenance of inspection trackers.
• Maintain mechanical inspection records, test reports, material documentation and handover dossiers.
• Support pre-commissioning, commissioning, system completion and punch list close-out activities.
• Contribute to lessons learned and continuous improvement while ensuring compliance with company QMS and project HSE requirements.

To excel in this role, you should possess the following skills and qualifications:

• A Degree or Diploma in Mechanical Engineering.
• Minimum 5–8 years of construction experience in Mechanical QA/QC.
• CSWIP 3.1 certification is preferred and will be considered an advantage.
• Proven experience in Data Centre, mission-critical, industrial or large-scale commercial projects.
• Strong knowledge of HVAC systems, chillers, CRAH/CRAC units, AHUs, chilled water systems, pumps, piping and ductwork.
• Strong knowledge of WPS, PQR, welder qualifications, welding inspection and NDT requirements.
• Good understanding of ISO 9001 Quality Management Systems and construction quality practices.
• Experience in preparing and implementing ITPs, method statements, inspection checklists and quality procedures.
• Strong knowledge of material traceability, NCR management, root cause analysis and corrective actions.
• Familiarity with applicable international and GCC standards, including ASME, ASTM, API, ASHRAE, SMACNA and relevant GCC codes and regulations.
• Strong technical, communication, coordination and problem-solving skills.
• Strong written and verbal communication skills.

We offer a competitive salary package commensurate with experience and qualifications.

In addition, you will have the opportunity to work in a dynamic and supportive environment, collaborating with industry leaders and contributing to a sustainable future.

Our company values work-life balance and encourages professional growth through training and development programs.

If you are ready to make a difference and be part of a growing industry, please submit your CV, along with a cover letter highlighting your relevant experience and why you are interested in this role.

Recognising the contributions and respecting our people is core to our culture and values.

We are an equal opportunities employer, and we encourage candidates from all backgrounds to apply for roles.