Senior Mechanical Engineer — Lead Building Services, Sydney

Mott MacDonald; Sydney; On-site; AUD 120,000 - 150,000; Full time

Job summary

Mott MacDonald, Sydney, is seeking a Senior Mechanical Engineer to lead building services design on high-profile projects. You’ll drive concept-to-completion, mentor junior engineers, and shape innovative, sustainable solutions for commercial, residential, health, and education sectors.

Join a collaborative, career‑focused consultancy where autonomy and technical excellence are valued, with opportunities to advance toward chartered status while delivering impactful outcomes for Sydney’s skyline.

Qualifications

• 7+ years of experience in Mechanical/Building Services design.
• Degree in Mechanical / Building Services / HVAC Engineering (or similar).
• Chartered (CPEng) or working towards is highly regarded.
• Proven ability to deliver projects and manage client relationships.

Responsibilities

• Leading mechanical services design from concept to completion.
• Providing technical leadership and mentoring junior engineers.
• Coordinating with architects, builders, and clients to deliver innovative, efficient, and sustainable solutions.
• Ensuring compliance with industry standards, codes, and sustainability practices.

Skills

Leadership

Mentoring

Communication

Client management

Team collaboration

Project management

Education

Bachelor's degree in Mechanical/Building Services/HVAC

Job description

Mott MacDonald, Sydney, is seeking a Senior Mechanical Engineer to lead building services design on high-profile projects. You’ll drive concept-to-completion, mentor junior engineers, and shape innovative, sustainable solutions for commercial, residential, health, and education sectors.

Join a collaborative, career‑focused consultancy where autonomy and technical excellence are valued, with opportunities to advance toward chartered status while delivering impactful outcomes for Sydney’s skyline.