Job Description

Principal / Senior Mechanical Engineer (Data Centre)

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We are seeking a highly capable Senior Mechanical Engineer to support the delivery of complex, high-value projects and contribute to the continued growth of Black & White Engineering in Australia and across the APAC region.

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This role will focus on delivering technically challenging projects, particularly within mission-critical environments such as data centres. You will play a key role in engineering design, project delivery, coordination, and client engagement while supporting team development and business growth initiatives.

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Key Responsibilities

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- Deliver high-quality mechanical (MEP) design solutions across all project stages.
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- Support end-to-end project delivery, ensuring outputs meet client requirements, timelines, and budget constraints.
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- Undertake detailed design calculations, system sizing, and technical documentation.
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- Participate in design reviews and ensure compliance with relevant standards and codes.
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- Coordinate closely with multi-disciplinary teams, including electrical, structural, and architectural disciplines.
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Technical Excellence

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- Provide technical input and guidance within project teams.
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- Ensure designs align with industry best practices and local regulatory requirements.
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- Contribute to innovation in engineering solutions, particularly in mission-critical/data centre environments.
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- Review and check design work produced by junior engineers.
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Client & Stakeholder Management

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- Support client engagement on projects,



maintaining strong working relationships.
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- Attend client meetings, workshops, and technical discussions.
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- Collaborate with contractors, consultants, and other stakeholders to ensure smooth project execution.
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- Act as a reliable technical point of contact for assigned projects.
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Team Support & Devel

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- Mentor and support junior engineers and graduates in their professional development.
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- Contribute to knowledge sharing and continuous improvement within the team.
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- Assist with internal resource planning and coordination as required.
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- Support project managers in monitoring project scope, timelines, and cost controls.
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- Assist in preparing technical inputs for proposals and bid submissions.
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- Maintain awareness of project commercial drivers and contribute to efficient delivery.
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Qualifications & Experience

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- Mechanical Engineering degree (or equivalent).
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- Strong experience within building services / mission-critical consultancy.
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- Proven capability in HVAC design and relevant Australian standards.
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- Ability to manage projects and communicate confidently with stakeholders.
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- A team-player with a can-do attitude.
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What's In It For You

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- Opportunity to work on high-profile data centre and mission critical projects
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- Be part of a growing APAC team with international exposure
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- Competitive compensation package (commensurate with experience)
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- Robust career progression opportunities within a global consultancy
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📌 Principal / Senior Mechanical Engineer (Data Centre) (Victoria)
🏢 Black & White Engineering Pte.
📍 Victoria