Senior Mechanical Engineer, Building Services & HVAC

AECOM; Dublin; Hybrid; EUR 65,000 - 90,000; Full time

Job summary

AECOM in Dublin is seeking a talented Mechanical Engineer to join our Buildings + Engineering team. This is an exciting opportunity to contribute to the design and delivery of mechanical building services solutions across healthcare facilities, education campuses, railway stations, and data centres.

Working within a collaborative multidisciplinary environment, you will develop energy-efficient systems, coordinate with other disciplines, and ensure compliance with Irish/UK regulations and BIM

Qualifications

• Degree qualified in Mechanical Engineering or related discipline.
• Experience in a building services consultancy delivering mechanical design solutions.
• Knowledge of Irish/UK building regulations and standards.
• Proficiency in industry-standard mechanical design software and BIM, including Revit.
• Understanding of HVAC, public health, low-carbon and sustainable building services.
• Strong communication, stakeholder engagement, and client-facing skills.
• Ability to work independently and in multidisciplinary teams.
• Demonstrated problem-solving with practical and innovative engineering solutions.
• Commitment to professional development and Chartered Engineer status.

Responsibilities

• Assist in the design and delivery of mechanical building services projects across healthcare, education, transport, and data centres.
• Produce designs, calculations, specifications, reports and technical documentation to a high standard.
• Coordinate with electrical, structural, civil, architectural and other disciplines to deliver integrated designs.
• Develop energy-efficient and sustainable mechanical building services designs (HVAC, public health, heating and cooling).
• Ensure designs comply with Irish Building Regulations, British/European standards and CIBSE guidance.
• Support project delivery through programme management, technical coordination and client communications.
• Attend design team meetings, site visits and inspections during project delivery.
• Collaborate with clients, contractors and stakeholders to resolve issues and deliver outcomes.
• Share knowledge across Building Services team and support graduate engineers.

Skills

Communication

Stakeholder engagement

Client-facing skills

Team collaboration

Problem-solving

Education

Mechanical Engineering degree

Chartered Engineer status (or pursuing)

Tools

Revit

Job description

AECOM in Dublin is seeking a talented Mechanical Engineer to join our Buildings + Engineering team. This is an exciting opportunity to contribute to the design and delivery of mechanical building services solutions across healthcare facilities, education campuses, railway stations, and data centres.

Working within a collaborative multidisciplinary environment, you will develop energy-efficient systems, coordinate with other disciplines, and ensure compliance with Irish/UK regulations and BIM