Senior Mechanical Engineer — Lead Design & Client Growth

The Constructive Collective; Sydney; On-site; AUD 120,000 - 180,000; Full time

Benefits offered by this job

Flexible working arrangements

Competitive salary package

Job summary

The Constructive Collective is seeking a Senior Mechanical Engineer to lead mechanical services design from early planning through construction delivery in Sydney. You will ensure design excellence across quality, sustainability, safety and regulatory compliance while coordinating multidisciplinary teams.

You will mentor engineers, foster a high-performance culture, and contribute to business growth through client engagement and strong technical input.

Qualifications

• 10-12+ years' experience in building services consulting.
• Strong capability across mechanical design and project delivery.
• Experience leading, mentoring and developing engineering teams.
• Comfortable managing client relationships and contributing to business growth.
• Confident communicator who collaborates with clients and colleagues.

Responsibilities

• Lead mechanical services design from planning through construction delivery.
• Ensure design excellence across quality, sustainability, safety and compliance.
• Coordinate multidisciplinary teams and manage key project interfaces.
• Mentor engineers and foster a high-performance culture.
• Support business growth through client engagement and technical input.
• Manage client relationships and act as technical point of contact.

Skills

Leadership

Mentoring

Client relations

Communication

Australian standards

Education

Bachelor's degree in Mechanical Engineering

Chartered (CPEng) or working towards

Job description

The Constructive Collective is seeking a Senior Mechanical Engineer to lead mechanical services design from early planning through construction delivery in Sydney. You will ensure design excellence across quality, sustainability, safety and regulatory compliance while coordinating multidisciplinary teams.

You will mentor engineers, foster a high-performance culture, and contribute to business growth through client engagement and strong technical input.